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Contract, premium, Greeks, spreads, margin aur settlement — ek hi jagah par
Published by The Retail Trader · JUL 23, 2026 · Derivatives (F&O)
Derivatives ko samajhne ki sabse badi rukaawat ye hai ki log beech se shuru karte hain — pehle din se hi strategy, Greeks aur payoff diagrams. Asli dhaancha bahut simple hai aur uske sirf chaar hisse hain: ek underlying, ek tay samay, ek tay price, aur do log jo aapas mein us par sehmat hain. Baaki sab isi chaar ka vistaar hai. Ye article us chaar se shuru karke expiry ke aakhri minute tak jaata hai, aur beech mein wo har cheez chhoota hai jo ek retail account ke ledger par asar daalti hai.
Derivative apne aap mein koi asset nahi hai. Wo ek contract hai jiski value kisi doosri cheez se nikalti hai — us doosri cheez ko underlying kehte hain. Share, index, commodity, currency, kuch bhi underlying ban sakta hai. Aap derivative kharidte waqt company ka koi hissa nahi kharid rahe hote; aap ek vaada kharid rahe hote hain jo kisi tarikh par kisi price par settle hoga.
Isi wajah se derivative hamesha zero sum hota hai us hadd tak jahan tak contract ka sawaal hai. Jitna ek taraf banta hai, utna doosri taraf jaata hai, charges alag se. Equity mein aisa nahi hota — wahan poori market ek saath badh sakti hai kyunki underlying business badh raha hota hai. Derivative mein aisi koi growth nahi hoti, sirf transfer hota hai. Ye ek baat samajh lena aage ki bahut si baaton ko aasan kar deta hai.
Har contract ke do sire hote hain. Ek taraf wo hai jisne contract liya, doosri taraf wo jisne diya. Exchange beech mein khada hota hai taaki dono ko ek doosre par bharosa na karna pade — wo counterparty risk apne upar le leta hai aur uske badle margin maangta hai. Ye ek line poori clearing system ka saar hai, aur isi wajah se aapko position lene ke liye paisa block karna padta hai.
Derivatives market mein teen tarah ke participants hote hain, aur teenon ka maqsad alag hai. Inhe alag alag samajh lena isliye zaroori hai ki ek hi trade ek ke liye risk kam karna hota hai aur doosre ke liye risk lena.
Market mein ye teen kaam ho rahe hote hain:
• Hedger — jiske paas already exposure hai aur wo usse bachana chahta hai. Ek exporter ko dollar milne wala hai, ek mill ko gehu kharidna hai, ek investor ke paas portfolio hai. Wo derivative isliye lete hain ki unka existing risk kam ho.
• Speculator — jiske paas koi underlying exposure nahi hai, aur jo sirf direction ya volatility par view le raha hai. Zyadatar retail activity yahin hai.
• Arbitrageur — jo do jagah ke price ke farq se kamata hai. Cash aur futures ka farq, ya do exchange ka farq. Yahi log market ke prices ko ek doosre se juda rakhte hain.
In teenon ki maujoodgi zaroori hai. Agar sirf hedgers hote to koi unse doosri taraf khada nahi hota. Agar sirf speculators hote to prices underlying se toot jaate. Arbitrageurs ke bina futures ka bhaav cash se bahut door chala jaata. Jab aap ek trade lete ho, aap in teenon mein se kisi ek ke saamne khade ho — aur zyadatar waqt aapko pata nahi hota kaunse ke.
Derivative ka bhaav underlying se aata hai, par wo underlying ka exact copy nahi hota. Beech mein samay hota hai, interest hota hai, dividend hota hai, aur logon ki expectation hoti hai. Isi wajah se futures ka bhaav spot se thoda alag rehta hai aur option ka premium usse bhi zyada alag lagta hai.
Ek zaroori baat: derivative underlying ko hilata bhi hai. Theory mein poonchh kutte ko nahi hilati, par jab derivative volume cash volume se kai guna bada ho jaata hai to hedging ki wajah se cash market mein khareed farokht hoti hai. Expiry ke din ye asar sabse zyada dikhta hai. Isliye ye maan lena ki derivative sirf ek darpan hai, poora sach nahi hai.
Futures sabse seedha derivative hai. Do log aaj ek price par sehmat hote hain jis par ek future date par lena dena hoga. Us date ko expiry kehte hain aur us price ko futures price.
Har futures contract mein ye cheezein exchange pehle se tay kar deta hai:
• Underlying — kaunsa share ya index.
• Lot size — ek contract mein kitni quantity hai. Ye aap tay nahi karte, exchange karta hai, aur ye samay samay par badalta hai.
• Expiry — kis tarikh ko contract khatam hoga.
• Tick size — bhaav kitne chhote step mein hil sakta hai.
• Settlement — cash mein hoga ya delivery mein.
Ye sab standardised isliye hai ki contract ek dusre se badle ja sakein. Agar har contract alag hota to koi doosra usko lene ko taiyaar nahi hota, aur market bin liquidity ke ruk jaata. Standardisation hi wo cheez hai jo derivative ko tradeable banati hai.
Ek baat jo naye log miss kar dete hain: futures mein lot size ki wajah se position ka size aapke haath mein poori tarah nahi hota. Aap ek lot le sakte ho ya do, par doedh nahi. Isliye position sizing ka poora hisaab lot ke around karna padta hai, aur choti capital wale account ke liye ek hi lot aksar bahut bada hota hai.
Futures ka theoretical bhaav spot se thoda upar hota hai, aur uski wajah samajhna aasan hai. Agar aap aaj share kharid ke rakhein to aapka paisa us mein phasa rehta hai — us paise par aap interest kama sakte the. Futures mein aap wo paisa expiry tak apne paas rakh sakte ho. Isliye futures thoda mehnga hota hai, aur wo farq lagbhag utna hi hota hai jitna us samay ka interest.
Doosri taraf agar underlying dividend deta hai to jo futures rakhta hai use wo dividend nahi milta. Isliye dividend ka asar ulta hota hai — wo futures ke bhaav ko neeche kheenchta hai. Dono milkar cost of carry banate hain: interest upar, dividend neeche.
Isi wajah se ek stock ka futures dividend record date ke aas paas achanak spot se neeche dikh sakta hai. Wo koi bearish signal nahi hota, wo sirf hisaab hai. Naye log ise mandi ka sanket samajh lete hain aur ulta faisla kar baithte hain.
Futures aur spot ke farq ko basis kehte hain. Jab futures upar ho to use premium mein kehte hain, neeche ho to discount mein. Expiry ke paas basis apne aap zero ki taraf jaata hai, kyunki expiry ke din dono ek hi cheez ban jaate hain.
Basis ka behaviour apne aap mein ek information hai. Agar ek stock ka futures lagataar gehre discount mein chal raha hai to iska matlab ho sakta hai ki bahut saare log usme short hain aur unhe carry karne ke liye taiyaar hain. Ye guarantee nahi hai, sirf ek observation hai jo baaki cheezon ke saath dekhi jaani chahiye.
Ek practical baat: agar aap futures kharidte ho aur wo premium mein hai, to expiry tak wo premium ghisega. Underlying wahin ka wahin rahe to bhi aapko thoda nuksaan hoga. Ye chhota hota hai par asli hota hai, aur ise hisaab mein nahi lena ek aam bhool hai.
Contract expire ho jaata hai, par view aksar nahi. Isliye log expiry se pehle current month ki position band karke agle month mein wahi position khol lete hain. Isi ko rollover kehte hain, aur ye ek hi spread order mein ho sakta hai.
Rollover data har mahine dekha jaata hai. Zyada rollover percentage ka matlab hai ki log apna view aage le ja rahe hain; kam ka matlab hai ki positions band ho rahi hain. Iske saath ye bhi dekha jaata hai ki rollover kis bhaav par ho raha hai — mehnga rollover ka matlab hai ki agli series lene wale utaavle hain.
Rollover ka apna kharcha hota hai. Do legs, do baar charges, aur beech mein spread. Jo log har mahine roll karte hain unke liye ye kharcha saal bhar mein jama hokar bada ban jaata hai. Long term view ke liye futures ek mehnga tarika hai, aur yahi wajah hai ki lambe view wale log aksar cash mein hi rehte hain.
Futures mein dono taraf zimmedari hai. Options mein asymmetry hai — ek taraf hak hai aur doosri taraf zimmedari. Jo option kharidta hai use hak milta hai; jo bechta hai uspar zimmedari aati hai. Us hak ki keemat hi premium hai.
Call option kharidne wale ko hak milta hai ki wo tay price par underlying kharid sake. Put option kharidne wale ko hak milta hai ki wo tay price par bech sake. Dono mein sirf hak hai — agar us hak ka istemaal karna faaydemand na ho to wo use chhod sakta hai, aur uska nuksaan sirf diya hua premium hota hai.
Bechne wale ki position ulti hai. Usne premium liya hai, aur uske badle usne zimmedari li hai. Agar kharidne wala apna hak use karta hai to bechne wale ko doosri taraf khada hona hi padega. Uska faayda premium tak seemit hai, par nuksaan ki koi tay seema nahi hoti.
Poori options market isi ek asymmetry par khadi hai, aur zyadatar retail nuksaan isi ko theek se na samajhne se hota hai. Buyer ka nuksaan tay hai aur faayda khula hai; seller ka faayda tay hai aur nuksaan khula hai. Ye do line poori kitaab ka saar hai.
Iska matlab ye nahi ki buying achhi hai aur selling buri. Iska matlab ye hai ki dono ke liye galti karne ka tarika alag hai. Buyer dheere dheere marta hai — har din thoda premium ghisata hai. Seller kai mahine theek chalta hai aur ek din bahut kuch de deta hai. Dono ke nuksaan ka shape alag hai, aur aapko apne temperament aur capital ke hisaab se ye jaanna chahiye ki aap kis shape ko jhel sakte ho.
Ek aur cheez jo yahan se nikalti hai: probability aur payoff ulti chalti hain. Option buying mein jeetne ki probability kam hoti hai par jeet badi hoti hai. Selling mein probability zyada hoti hai par ek haar bahut si jeeton ko kha jaati hai. Koi bhi taraf mufat ka paisa nahi deti — market ne dono ko theek se price kiya hota hai.
Har option teen cheezon se define hota hai: underlying, strike price, aur expiry. Strike wo tay price hai jispar hak milta hai. Exchange strikes ki ek series deta hai, upar aur neeche, ek tay gap par. Jitna underlying volatile hai, utne zyada strikes hote hain.
Lot size futures ki tarah yahan bhi tay hota hai. Isliye ek option ka premium jab aap dekhte ho to wo per share hota hai, aur aapko dena poora lot ka padta hai. Naye log screen par chhota sa premium dekh kar order daal dete hain aur ledger mein bada debit dekh kar chaunk jaate hain. Screen ka number hamesha lot se guna karke dekhna chahiye.
Expiry ke alag alag cycles hote hain — hafte wale, mahine wale, aur kuch lambe. Har cycle ka apna character hota hai. Weekly options mein time value tezi se ghisti hai aur bhaav bahut hilta hai. Monthly options thode sthir hote hain. Lambe expiry wale options mein volatility ka asar sabse zyada hota hai.
Option ki position underlying ke bhaav ke hisaab se teen tarah ki ho sakti hai, aur ye teen naam har jagah istemal hote hain.
Moneyness ke teen daaire:
• In the money — agar abhi expiry ho jaaye to option ki koi value nikalti hai. Call ke liye iska matlab hai underlying strike se upar; put ke liye strike se neeche.
• At the money — strike aur underlying lagbhag barabar. Yahin time value sabse zyada hoti hai aur yahin premium sabse tez hilta hai.
• Out of the money — abhi expiry ho jaaye to kuch nahi milta. Poora premium sirf ummeed ki keemat hai.
Ye teen labels sthir nahi hote. Underlying hilne par ek OTM option ATM ban jaata hai aur phir ITM. Isi safar mein option ka behaviour badalta rehta hai — wo pehle sust hota hai, phir tez, phir underlying ke saath lagbhag ek se ek chalne lagta hai. Ye badlaav hi Greeks ka asli maqsad hai, jispar aage baat hai.
Ek practical baat: deep OTM options isliye sasta lagta hai kyunki uske ITM banne ki sambhavna kam hai. Wo lottery ticket ki tarah dikhta hai aur usi tarah behave karta hai. Sasta hona aur value hona do alag baatein hain, aur options mein ye farq sabse mehnga sabaq hota hai.
Options do style mein aate hain aur ye farq assignment ke liye maayne rakhta hai. European style option sirf expiry ke din exercise ho sakta hai. American style kisi bhi din exercise ho sakta hai jab tak contract zinda hai.
Iska seedha matlab option seller ke liye hai. European style bechne wale ko pata hai ki assignment expiry se pehle nahi aayega. American style bechne wale ko har din ye sambhavna rakhni padti hai, khaas taur par tab jab option gehra ITM ho jaaye ya dividend ke aas paas ho.
Bharat mein index aur stock options ka style contract specification mein likha hota hai aur wo samay ke saath badla bhi gaya hai. Isliye ise yaad rakhne ke bajaay har baar specification par dekh lena zyada theek hai. Ek line jo hamesha kaam karti hai: bechne se pehle ye jaan lo ki assignment kab aa sakta hai, kyunki wo aapke control mein nahi hota.
Dono ka mechanism ek jaisa hai par unka behaviour kaafi alag hota hai, aur ye farq strategy se pehle samajh lena chahiye.
Kuch bade farq jo har din dikhte hain:
• Index ek basket hai, isliye wo ek stock se kam volatile hota hai — ek company ki khabar poore index ko utna nahi hilati.
• Index options aam taur par cash settle hote hain, isliye physical delivery ka poora sirdard nahi hota.
• Index mein liquidity door ke strikes tak jaati hai; stock options mein aksar do teen strikes ke baad hi depth khatam ho jaati hai.
• Stock option par company specific event ka asar bahut tez hota hai — result, order win, regulatory news.
• Stock derivatives ban period jaisi paabandiyon mein aa sakte hain, index nahi.
Isi wajah se zyadatar naye log index options se shuru karte hain, aur ye motay taur par theek bhi hai — wahan liquidity behtar hai aur single stock ka jhatka nahi lagta. Par iska ulta pehlu ye hai ki index ki liquidity aur weekly expiry milkar bahut zyada trading ko aasan bana deti hain, aur aasan hona hi apne aap mein ek khatra hai.
Har option ka premium do hisson mein toota ja sakta hai: intrinsic value aur time value. Ye baat itni buniyadi hai ki iske bina aage kuch samajh nahi aata.
Intrinsic value wo hai jo abhi ke abhi mil jaayega agar expiry aaj ho jaaye. Ek call ke liye ye underlying minus strike hai, agar wo positive ho. Warna zero. Ye kabhi negative nahi hota, kyunki hak ka istemal na karne ka option hamesha hota hai.
Time value baaki sab kuch hai. Wo premium ka wo hissa hai jo isliye hai ki abhi expiry nahi hui aur beech mein bahut kuch ho sakta hai. OTM option mein poora premium time value hota hai. Expiry ke waqt time value zero ho jaati hai — hamesha, har baar, bina apwaad ke.
Time value chaar cheezon se banti hai, aur inhe alag alag dekhna chahiye kyunki har ek ka behaviour alag hai.
Time value ko ye cheezein badalti hain:
• Bacha hua samay — jitna zyada samay, utni zyada sambhavna, utni zyada value.
• Volatility ki ummeed — underlying jitna hilne wala mana jaata hai, utna zyada premium.
• Strike aur spot ka faasla — jitna paas, utni zyada time value.
• Interest rate — asar hota hai par retail timeframes par sabse chhota.
In chaaron mein se do sabse zyada maayne rakhte hain: samay aur volatility. Baaki do ka asar dhyaan dene layak hai par aksar decisive nahi hota. Isliye jab aap option kharidte ho, aap asal mein do cheezon par shart laga rahe ho — ki underlying hilega, aur ki wo jaldi hilega.
Yahi wajah hai ki sahi direction pakadne ke baad bhi option buyer paisa haar sakta hai. Underlying us taraf gaya jis taraf socha tha, par itni dheere gaya ki time value ka nuksaan direction ke faayde se bada nikla. Ye anubhav lagbhag har option buyer ko hota hai, aur yahi wo mod hai jahan se log Greeks padhna shuru karte hain.
Payoff diagram har kitaab mein hota hai, par uska sabse kaam ka istemal chart dekhna nahi hai. Uska istemal ye hai ki position lene se pehle aap teen number likh lo, aur wo teen number aapko kisi diagram ke bina bhi mil jaate hain.
Har option position ke liye ye teen number pehle likho:
• Breakeven — underlying kis bhaav par ho to aap na nafa mein rahoge na nuksaan mein. Call buyer ke liye ye strike plus premium hai, put buyer ke liye strike minus premium.
• Maximum loss — sabse bura kya ho sakta hai. Buyer ke liye ye poora premium hai; naked seller ke liye iska koi tay jawab nahi hota, aur wahi asli jawab hai.
• Maximum profit — sabse achha kya ho sakta hai. Seller ke liye ye premium hai; buyer ke liye ye khula hota hai.
Ye teen number likhne ka asli faayda alag hai. Breakeven likhte hi ek sawaal apne aap aata hai — kya underlying itna hil sakta hai, itne dinon mein. Aksar jawab hota hai ki nahi. Aur wo ek jawab hi bahut se kharab trades ko shuru hone se pehle rok deta hai.
Doosri baat jo payoff se saaf hoti hai wo ye hai ki expiry ka payoff aur beech ka behaviour alag hote hain. Payoff diagram expiry ka nateeja dikhata hai. Beech mein premium time value aur IV ki wajah se us line se kaafi upar ya neeche ho sakta hai. Isliye ek position expiry par munafe mein hote hue bhi beech ke kisi din bade nuksaan mein dikh sakti hai — aur agar wo nuksaan aapke margin se bada ho gaya to expiry tak pahunchne ka mauka hi nahi milega.
Time decay ka matlab hai ki har guzarta din premium ka thoda hissa kha jaata hai, chahe underlying hile ya na hile. Iska measurement theta kehlata hai — ek din guzarne par premium mein kitni kami aayegi.
Theta option buyer ke liye ulta chalta hai aur seller ke liye seedha. Buyer har subah thoda gareeb hokar uthta hai aur seller thoda ameer, agar baaki sab wahin ka wahin ho. Isi ek line ki wajah se log option selling ki taraf kheenche chale jaate hain, aur isi ek line ko poori tasveer samajh lena wo bhool hai jo mehngi padti hai.
Theta koi mufat kamai nahi hai. Wo us risk ki keemat hai jo seller ne uthaya hai. Market ne premium is tarah tay kiya hai ki lambe samay mein dono taraf lagbhag barabar aaye. Jo extra milta hai wo skill se milta hai, mechanism se nahi.
Sabse zaroori baat ye hai ki time decay barabar raftar se nahi hota. Shuru mein wo dheema hota hai aur expiry ke paas aate aate tez ho jaata hai. Aakhri kuch dinon mein ATM option ki time value bahut tezi se girti hai.
Iska practical natija ye hai ki lambi expiry ka option per din kam ghisata hai. Agar aapko ek badi move ka intezaar hai to zyada samay khareedna aksar sasta padta hai, bhale hi upfront premium bada dikhe. Aur agar aap sell kar rahe ho to ulta — aakhri dinon mein decay sabse tez hoti hai, par wahin risk bhi sabse tez hota hai.
Weekly expiry ne is baat ko aur teekha kar diya hai. Ek weekly option ka poora jeevan hi wo hissa hai jahan decay sabse tez hai. Isliye weekly buying mein sahi hona kaafi nahi hota — sahi hona aur jaldi sahi hona dono zaroori hai. Ye ek bahut sakht shart hai aur zyadatar log ise kam aankte hain.
Decay calendar days par chalti hai, trading days par nahi. Shukravar ki shaam se Somvar ki subah tak teen din guzarte hain par market do din band rehta hai. Us dauran premium ghista hai bina bhaav hile.
Isi wajah se kai log Shukravar ko premium bechte hain aur Somvar ko wapas lete hain. Ye ek jaana pehchana pattern hai, aur jaana pehchana hone ki wajah se uska faayda bhi market ne kaafi hadd tak nikaal liya hota hai — premium pehle se hi thoda adjust hokar quote hota hai.
Lambi chhutti wale hafte mein ye asar bada hota hai. Us hafte option buying aur bhi mehngi padti hai, aur option selling thodi zyada aakarshak lagti hai. Aakarshak lagna aur surakshit hona alag baatein hain — chhutti ke dauran duniya mein kuch bhi ho sakta hai aur market band hone se position band nahi hoti.
Volatility do tarah ki hoti hai aur unhe gaddmadd kar dena aam galti hai. Historical volatility wo hai jo ho chuki — pichhle kuch dinon mein underlying kitna hila. Implied volatility wo hai jo option ke premium mein chhupi hai — market kitna hilna maan kar chal raha hai.
Implied volatility koi alag se quote hone wali cheez nahi hai. Wo premium se ulta nikaali jaati hai. Aap option ka bhaav dekhte ho, model mein daalte ho, aur poochte ho ki kis volatility par ye bhaav banega. Jo jawab aata hai wahi IV hai. Isliye IV ko market ki raay kehna sahi hai, bhavishyavani nahi.
Do options ke premium sirf isliye alag ho sakte hain ki unki IV alag hai, chahe strike, expiry aur underlying sab kuch same ho. Yahi wajah hai ki ek hi expiry ke alag alag strikes ki IV alag hoti hai — us pattern ko volatility smile ya skew kehte hain, aur wo market ke dar ka naksha hai.
IV badhti aur ghatti rehti hai, aur uska sabse dramatic roop event ke aas paas dikhta hai. Result, budget, policy — kisi bhi bade event se pehle log hedge lete hain, demand badhti hai, premium mehnga hota hai, IV chadh jaati hai.
Event ke baad ansherita khatam ho jaati hai. IV girti hai aur premium ke saath. Ise IV crush kehte hain. Iska sabse kruel roop ye hai: event ke baad bhaav us taraf gaya jis taraf aapne socha tha, phir bhi aapka option sasta ho gaya, kyunki IV ka nuksaan direction ke faayde se bada tha.
Isliye event ke pehle option kharidna do shartein rakhta hai, ek nahi. Direction sahi hona chahiye, aur move itni badi honi chahiye ki IV girne ka nuksaan cover ho jaaye. Jo log ye doosri shart nahi dekhte, unke liye har result season ek naya sabaq hota hai.
IV ka ek absolute number apne aap mein kuch nahi kehta. Ek stock ke liye jo number normal hai wo doosre ke liye bahut zyada ho sakta hai. Isliye log IV ko uske apne itihaas ke against dekhte hain — abhi ki IV pichhle saal ki range mein kahan baithti hai.
IV padhte waqt ye sawaal kaam ke hote hain:
• Ye IV is underlying ki apni pichhli range mein kahan hai — upar, neeche, ya beech mein.
• Koi jaana pehchana event aane wala hai kya, jo IV ko upar rakh raha ho.
• Alag strikes ki IV mein kitna farq hai — skew kis taraf jhuka hai.
• Alag expiry ki IV mein kya farq hai — nazdeeki mehngi hai ya door wali.
Ye sawaal poochne ka matlab ye nahi ki jawab se trade nikal aayega. Iska matlab hai ki aap jaante ho ki aap kya kharid rahe ho. Bahut se log premium ko sirf rupee mein dekhte hain aur ye nahi jaante ki wo mehnga hai ya sasta apne hi itihaas ke hisaab se.
Greeks option ke premium ki sensitivity hain — ek cheez badalne par premium kitna badlega. Wo bhavishyavani nahi hain, na hi wo koi signal hain. Wo sirf ye batate hain ki abhi is option ka behaviour kaisa hai.
Greeks lagataar badalte rehte hain. Aaj ka delta kal ka delta nahi hoga. Isliye Greeks ka istemal position ko samajhne ke liye hota hai, na ki entry exit ke rule banane ke liye. Jo log Greeks ko signal ki tarah use karte hain wo aksar ek constant ko variable maan lene ki galti karte hain.
Delta batata hai ki underlying ek rupya hilne par premium kitna hilega. Call ka delta zero se ek ke beech hota hai aur put ka zero se minus ek ke beech. Deep OTM option ka delta lagbhag zero hota hai — underlying hile to bhi kuch khaas nahi hota. Deep ITM ka delta lagbhag ek hota hai — wo lagbhag underlying ki tarah chalta hai.
Delta ka ek doosra istemal bhi hai. Use motay taur par is baat ka andaza mana jaata hai ki option expiry par ITM rahega ya nahi. Ye theek theek sach nahi hai par sochne ka ek kaam ka tarika hai — bahut kam delta wala option kharidne ka matlab hai ek kam sambhavna wale natije par shart lagana.
Position ke level par delta jodna sabse kaam ki cheez hai. Agar aapke paas kai positions hain to unke delta jodkar aap dekh sakte ho ki poori position asal mein kitni long ya short hai. Kai baar log ye soch kar sote hain ki wo hedged hain, aur delta jodne par pata chalta hai ki wo asal mein ek taraf jhuke hue hain.
Gamma delta ke badalne ki raftar hai. Ye samajhna thoda mushkil lagta hai par uska practical matlab seedha hai: gamma batata hai ki aapki position kitni jaldi apna character badal legi.
Gamma ATM strikes par sabse zyada hota hai aur expiry ke paas aur bhi tez ho jaata hai. Isliye expiry wale din ATM option ka bhaav paagalon ki tarah hilta hai — chhoti si move par delta zero se ek ke beech kood jaata hai.
Option seller ke liye gamma sabse bada khatra hai. Wo theta se kamata hai, par gamma uske khilaf hai. Jab tak market shaant hai theta jeet ta hai; jis din market tez hilta hai gamma jeet ta hai, aur wo jeet badi hoti hai. Option selling ka poora khel isi do ke beech ka tug of war hai, aur expiry ke aakhri ghanton mein wo sabse tez khincha hota hai.
Vega batata hai ki IV ek unit badalne par premium kitna badlega. Lambi expiry wale options ka vega bada hota hai, kyunki unme volatility ko asar dikhane ke liye zyada samay hai. Expiry ke paas vega chhota ho jaata hai.
Vega ki wajah se ek hi direction ke do trades bilkul alag natije de sakte hain. Agar aapne IV oonchi hone par option kharida aur IV neeche aa gayi, to aap sahi hokar bhi haar sakte ho. Ulta bhi hota hai — kam IV par kharida hua option, IV badhne par, bina underlying hile munafa de sakta hai.
Isliye long dated options par view lene wale asal mein volatility par view le rahe hote hain, chahe wo maante hon ya na. Ye ek alag khel hai aur uske liye alag taiyaari chahiye.
Rho interest rate ke asar ko naapta hai. Retail timeframes par ye sabse chhota Greek hai aur zyadatar ise nazarandaz kiya ja sakta hai. Lambe LEAPS jaise contracts mein iska asar dikhna shuru hota hai.
Practical taur par ek retail account ke liye teen Greeks kaafi hain: delta, theta, aur vega. Gamma ko samajhna zaroori hai par uska number dekhne se zyada uska concept kaam aata hai. Baaki Greeks ki charcha aksar shor hoti hai.
Asli seekh tab aati hai jab Greeks ko alag alag dekhna band karke unka rishta dekha jaaye. Har position mein ye teen ek doosre ke against khade hote hain.
Ek option position hamesha ye trade off jhel rahi hoti hai:
• Buyer ke paas positive gamma hai par negative theta — wo badi move se jeet ta hai aur shaanti se haarta hai.
• Seller ke paas positive theta hai par negative gamma — wo shaanti se jeet ta hai aur badi move se haarta hai.
• Long vega wala volatility badhne se jeet ta hai; short vega wala volatility girne se.
• Delta ke bina baaki sab ka matlab bhi badal jaata hai, kyunki direction hi sabse pehla sawaal hai.
Koi bhi position teenon mein achhi nahi ho sakti. Jo positive theta chahta hai use negative gamma lena hi padega. Jo unlimited upside chahta hai use har din decay bharni padegi. Market ne is trade off ko theek se price kiya hai, aur ise chakma dene ki har koshish ka apna kharcha hota hai.
Ek option ke Greeks dekhna shuruaat hai. Asli kaam tab hota hai jab aapke paas chaar paanch positions hain aur aap poochte ho ki poore account ka Greek profile kya hai. Greeks jodne yogya hote hain — sabhi positions ke delta jod do, theta jod do, vega jod do.
Ye exercise aksar chaunkane wali hoti hai. Log ye maan kar chalte hain ki unke paas balanced book hai, aur jodne par pata chalta hai ki poori book ek hi taraf jhuki hai. Ya ye ki teen alag alag structures milkar ek bahut bada short vega bana rahe hain, jo kisi ek position mein alag se dikhta hi nahi tha.
Iska ek aur faayda ye hai ki aapko pata chal jaata hai ki aapka asli view kya hai, na ki wo jo aap sochte ho. Agar poori book ka theta bada positive hai to aap asal mein ye keh rahe ho ki market shaant rahega — chahe aapne khud se kabhi ye vaakya na kaha ho. Aur agar aap us baat se sehmat nahi ho, to book aur aapka view ek doosre se alag chal rahe hain.
Ise roz karne ki zaroorat nahi. Hafte mein ek baar, ya jab bhi koi nayi position judti hai, kaafi hai. Ek chhoti sheet jisme har position ke Greeks likhe hon aur neeche unka jod ho — ye tools se zyada kaam karti hai kyunki wo aapko dekhne par majboor karti hai.
Option selling aakarshak lagti hai kyunki uska success rate ooncha hota hai. Zyadatar options bekaar expire hote hain, ye baat aksar duhraayi jaati hai aur wo motay taur par sach bhi hai. Par ye poora sach nahi hai.
Sach ye hai ki jeetne ki sambhavna aur jeet ka size ulte chalte hain. Agar aap dus mein se nau baar chhota jeet te ho aur dasvi baar bahut bada haarte ho, to result kya hoga ye purely is baat par nirbhar hai ki wo dasvi haar kitni badi hai. Aur wo aapke haath mein tabhi hai jab aapne pehle se uske liye intezaam kiya ho.
Isliye option selling ka asli sawaal ye nahi hai ki kitni baar sahi hote ho. Asli sawaal ye hai ki jis din galat hote ho us din kitna jaata hai, aur kya wo aapke account ko todta hai. Jo log ye sawaal nahi poochte unke equity curve mein ek din ek gehri khaayi dikhti hai, aur usse pehle sab kuch bahut sundar dikhta hai.
Bina kisi hedge ke option bechna naked selling kehlata hai. Uska nuksaan theoretically unlimited hai — call ke liye sach much unlimited, put ke liye strike tak seemit par phir bhi bahut bada.
Ye baat kitaabi lagti hai jab tak ek gap open na dekh liya jaaye. Raat mein koi khabar aati hai, subah bhaav ek jhatke mein bahut door khul jaata hai, aur beech mein aapko nikalne ka koi mauka nahi milta. Stop loss ek order hai, guarantee nahi — wo tabhi chalta hai jab bhaav us level se guzre. Gap mein wo guzarta nahi, wo kood jaata hai.
Isi wajah se hedged structures ka wajood hai. Ek door ka option kharid lena aapka maximum nuksaan tay kar deta hai. Uska kharcha hai — aapki kamai kam ho jaati hai. Wo kharcha insurance ka premium hai, aur insurance ka faayda us din pata chalta hai jis din uski zaroorat padti hai.
Option bechne ke liye margin block hota hai, kharidne ke liye sirf premium lagta hai. Isliye selling ke liye capital chahiye, aur wo capital tab tak block rehta hai jab tak position khuli hai.
Margin sthir nahi hota. Volatility badhne par exchange margin badha deta hai, aur wo aksar us waqt hota hai jab market pehle se hil raha hota hai. Iska matlab hai ki jis din aapki position ke khilaf ja raha hota hai, usi din aapse zyada paisa maanga jaata hai. Ye combination hi aksar forced exit ki wajah banta hai.
Isliye margin ka poora istemal kar lena khatarnaak hai. Kuch hissa hamesha khaali rakhna chahiye — na is umeed mein ki wo kabhi kaam aayega, balki is jaankari ke saath ki wo zaroor kaam aayega, bas pata nahi kab.
Spread ka matlab hai ek option kharidna aur doosra bechna, taaki nuksaan aur faayda dono tay ho jaayein. Iska maqsad kamai badhana nahi hota, risk ka shape badalna hota hai.
Har spread ek trade off hai. Aap kuch upside chhodte ho aur uske badle downside band karte ho, ya aap kuch kharcha karte ho aur uske badle decay ka bojh kam karte ho. Koi bhi structure mufat mein kuch nahi deta — jo bhi aaram milta hai uski keemat kahin na kahin di jaati hai.
Sabse simple structure. Ek hi expiry mein do alag strikes — ek kharida, ek becha. Bullish view ke liye neeche wala kharid kar upar wala bech dena, bearish ke liye ulta.
Iska faayda ye hai ki net premium kam ho jaata hai aur decay ka asar kam hota hai. Nuksaan ye hai ki upar ki taraf ek deewar khadi ho jaati hai — us se aage jitna bhi jaaye, aapko kuch nahi milta. Isliye vertical spread un views ke liye hai jahan aapko lagta hai ki bhaav ek hadd tak jaayega, na ki asimit.
Ek practical baat: spread mein do legs hoti hain, isliye do baar charges lagte hain aur do baar spread ka nuksaan hota hai. Kam liquidity wale strikes mein ye kharcha structure ke poore faayde ko kha sakta hai. Isliye spread ke liye liquid strikes chunna structure chunne jitna hi zaroori hai.
Ye structures direction par nahi, movement par shart lagate hain. Straddle mein ek hi strike ka call aur put dono, strangle mein alag alag strikes ka.
Kharidne wala keh raha hai ki bhaav bahut hilega, chahe kisi bhi taraf. Bechne wala keh raha hai ki bhaav ek range mein rahega. Dono ke liye direction ka koi mahatva nahi — sirf size of move maayne rakhta hai.
Yahan sabse badi galti ye hoti hai ki log straddle kharid kar sochte hain ki wo surakshit hain kyunki dono taraf cover hai. Asal mein wo do baar time value bhar rahe hain, aur agar bhaav shaant raha to dono legs ghis jaati hain. Straddle kharidna ek aggressive position hai, defensive nahi.
Iron condor do vertical spreads ka jod hai — ek upar, ek neeche. Ye keh raha hai ki bhaav ek chaudi range mein rahega, aur agar wo range toot bhi jaaye to nuksaan tay hai.
Iski appeal ye hai ki jeetne ki sambhavna oonchi hai. Iska khatra ye hai ki jeet chhoti hai aur haar badi, isliye kuch haar kai jeeton ko kha sakti hain. Aur kyunki jeet aksar aati hai, log dheere dheere size badhate jaate hain — aur wo size badhaana hi wo cheez hai jo aakhir mein mehngi padti hai.
Range structures un dinon mein sabse kharab chalte hain jab market ka character badalta hai. Mahine bhar shaant rehne ke baad ek trending phase shuru hota hai, aur wahi structures jo aaram se chal rahe the, ek ke baad ek adjust karne padte hain.
Calendar mein alag expiry ke options hote hain — nazdeek wala becha, door wala kharida. Ye time decay ke farq par khela jaata hai, kyunki nazdeek wala tez ghisata hai.
Ye structure IV ke prati sabse zyada sanvedansheel hai. Agar door wali expiry ki IV gir jaaye to structure nuksaan mein aa sakta hai bhale hi bhaav wahin ho jahan aap chahte the. Isliye calendar ko samajhne ke liye Greeks ka thoda gehra samajh chahiye.
Ratio structure wo hai jahan legs ki quantity barabar nahi hoti — ek kharida aur do beche, ya isi tarah ka koi anupaat. Ye aksar isliye banaya jaata hai ki structure zero cost ho jaaye, ya thodi upfront kamai bhi de de.
Yahin sabse badi galatfehmi paida hoti hai. Screen par ye ek spread jaisa dikhta hai, aur log ise spread ki tarah surakshit maan lete hain. Wo surakshit nahi hai. Extra becha hua leg naked hai, aur us hadd tak poora structure naked selling hai — bas wo ek hedge ki poshak mein hai.
Iska payoff bhi dhokha deta hai. Ek badi range mein wo bahut achha dikhta hai, aur usi wajah se aakarshak lagta hai. Us range ke bahar wo bahut tezi se kharab hota hai, aur wo hissa payoff chart ke kone mein hota hai jahan nazar kam jaati hai. Jo log sirf beech ka hissa dekh kar faisla lete hain unhe wo kona kabhi na kabhi milta hai.
Ek simple test har structure par lagaya ja sakta hai: kharidi hui aur bechi hui quantity ginlo. Agar bechi hui zyada hai to us farq ke barabar aapke paas ek naked position hai, chahe structure ka naam kuch bhi ho. Ye test kisi software ke bina, sirf ginti se ho jaata hai, aur wo lagbhag har chhupa hua risk pakad leta hai.
Ye do structures unke liye hain jinke paas underlying already hai. Covered call mein aap apni holding ke against call bech dete ho — thodi kamai hoti hai, par upar ki taraf aapka faayda tay ho jaata hai.
Protective put ulta hai — aap apni holding ke against put kharid lete ho, jaise insurance. Kharcha hota hai, aur agar kuch nahi hua to wo kharcha bekaar gaya. Par jis din kuch hua, wo wahi kaam karta hai jiske liye liya gaya tha.
In dono ka mahatva ye hai ki ye options ko speculation se hata kar risk management ki taraf le jaate hain. Yahi wo istemal hai jiske liye derivatives asal mein bane the, aur yahi wo istemal hai jo retail conversation mein sabse kam hota hai.
Structure chunne se pehle teen sawaal ka jawab hona chahiye, aur teenon ke jawab structure se pehle aane chahiye.
Har structure se pehle:
• Mera view kya hai — direction, ya movement ka size, ya volatility.
• Us view ka time frame kya hai — is hafte, is mahine, ya usse aage.
• Agar main galat hua to maximum kitna jaayega, aur kya wo mujhe manzoor hai.
• Is structure ko chalane ke liye mujhe kitni baar dekhna padega — kyunki jo structure roz dekhna pade wo aapki zindagi ke hisaab se hona chahiye.
Zyadatar log ulta karte hain — wo pehle structure chunte hain kyunki wo kahin padha tha, phir uske liye view banate hain. Isi wajah se ek hi strategy har market condition mein lagayi jaati hai aur phir ye shikayat hoti hai ki wo kaam nahi karti. Koi strategy har condition mein kaam nahi karti; ye feature hai, bug nahi.
Exchange do tarah ka margin maangta hai. Ek wo jo statistical model se nikalta hai aur position ke sambhavit ek din ke nuksaan ko cover karta hai. Doosra ek extra cushion jo uske upar liya jaata hai.
Iske alawa jab position aapke khilaf jaati hai to mark to market ka nuksaan bhi bharna padta hai, roz. Futures mein ye roz settle hota hai — profit aata hai to credit, loss hota hai to debit. Isliye futures mein aapka nuksaan expiry ka intezaar nahi karta, wo har shaam aata hai.
Iska ek practical matlab ye hai ki position sahi hone par bhi aapke paas cash hona chahiye. Bhaav pehle aapke khilaf jaakar phir aapke haq mein aa sakta hai. Beech ke us hisse mein agar aapke paas paisa nahi hai to aapki position band ho jaayegi, aur uske baad bhaav ka aapke haq mein aana bekaar hai.
Derivatives leverage dete hain — thode paise se badi position. Ye baat hamesha faayde ki tarah bechi jaati hai. Uska doosra pehlu ye hai ki leverage sirf profit ko nahi, galti ko bhi guna karta hai.
Ek aur baat jo kam kahi jaati hai: leverage aapka samay chura leta hai. Bina leverage ke aap galat hokar bhi intezaar kar sakte ho. Leverage ke saath aapko sahi hone ke saath saath jaldi sahi hona padta hai, kyunki beech ka drawdown aapko bahar nikaal dega. Ye ek alag khel hai, aur uske liye alag skill chahiye.
Isliye leverage ka faisla strategy ke faisle se pehle aana chahiye. Kitna leverage lena hai ye tay karne ke baad hi ye sawaal maayne rakhta hai ki kya trade karna hai. Ulta karne par har achhi strategy bhi ek bure size par toot jaati hai.
Stock derivatives mein expiry par physical settlement ka niyam hai — matlab ITM positions ki asli delivery hoti hai. Ye baat bahut se retail traders ko tab pata chalti hai jab unhe expiry ke baad ek bada obligation dikhta hai.
Physical settlement se bachne ke liye ye jaanna zaroori hai:
• Kaunse contracts physical settle hote hain aur kaunse cash — ye contract specification mein likha hota hai.
• Broker ki apni policy kya hai — kai brokers expiry se pehle ITM positions khud band kar dete hain, aur uske charges hote hain.
• ITM position ka poora contract value chahiye hota hai, sirf margin nahi.
• Expiry se pehle ke dinon mein margin badh jaata hai, isliye position pehle se hi mehngi ho jaati hai.
Ye wo hissa hai jahan mechanism ka na pata hona sabse mehnga padta hai. Ek chhoti si option position, jo lagbhag bekaar lag rahi thi, expiry ke din ITM hokar ek bada obligation bana sakti hai. Isliye expiry wale hafte mein har position ko ye poochh kar dekhna chahiye ki agar ye ITM ho gayi to kya hoga.
Agar underlying company bonus, split, dividend ya demerger karti hai to share ka bhaav us hisaab se badal jaata hai. Agar derivative contract ko waise hi chhod diya jaaye to wo apne aap galat ho jaayega — ek split ke baad har call option achanak bekaar dikhne lagega.
Isliye exchange contract ko adjust karta hai. Aam taur par strike price aur lot size dono ko us anupaat mein badal diya jaata hai taaki contract ki total value wahi rahe jo pehle thi. Ye adjustment automatic hota hai aur uska circular pehle se aata hai.
Iska practical asar ye hota hai ki adjustment ke baad aapki screen par ajeeb se numbers dikhte hain — lot size ek round number nahi rehta, strike bhi ajeeb ho jaata hai. Ye galti nahi hai. Par uske baad us contract ki liquidity aksar gir jaati hai, kyunki naye log un ajeeb strikes ko chhoote nahi. Isliye adjusted contracts mein nikalna pehle se mushkil ho jaata hai, aur ye ek risk hai jo kahin likha hua nahi milta.
Jab kisi stock ka derivative open interest ek tay seema paar kar leta hai to exchange us stock ko ban period mein daal deta hai. Ban ka matlab ye nahi ki trading band ho gayi — matlab ye hai ki nayi positions nahi banayi ja sakteen, sirf purani band ki ja sakti hain.
Iska asar bahut seedha hai aur bahut kam log iske liye taiyaar hote hain. Agar aapki position ban ke dauran galat jaa rahi hai to aap use hedge nahi kar sakte, kyunki hedge lagana ek nayi position hai. Aapke paas sirf ek raasta bachta hai — band karna, us bhaav par jo mil raha ho.
Ban period mein bhaav ka behaviour bhi badal jaata hai. Sirf closing trades ho rahe hote hain, isliye moves ek taraf tez ho jaate hain aur spread chauda ho jaata hai. Ban list roz publish hoti hai, aur position lene se pehle wo dekh lena un chhoti aadaton mein se hai jo saal mein ek ya do baar bahut kaam aati hain.
Expiry par contract kisi ek number par settle hota hai, aur wo number aakhri traded price nahi hota. Aam taur par wo ek closing period ka weighted average hota hai. Ye jaan bujh kar aisa rakha gaya hai taaki koi aakhri minute mein ek trade karke settlement ko hila na sake.
Isliye expiry ke aakhri minuton mein screen par dikh raha bhaav aur aakhir mein jo settlement hoga, wo alag ho sakte hain. Jo log aakhri seconds tak position rakhte hain unhe ye farq kabhi kabhi mehnga padta hai.
Jab option buyer apna hak use karta hai to seller ko assignment milta hai. Seller ke paas is par koi control nahi hota — wo random process se allot hota hai un sellers mein jo us strike par short hain.
Iska matlab hai ki option bechne wale ko ye maan kar chalna chahiye ki assignment kabhi bhi ho sakta hai agar option ITM hai. Position khuli rakhne ka faisla lete waqt ye ek alag risk hai jo premium ke faayde se bilkul alag hai.
Broker ke apne cut off hote hain. Intraday product mein position ek tay samay par apne aap band ho jaati hai, chahe aap chaho ya na chaho. Uske charges hote hain aur wo bhaav us waqt jo bhi ho, wahi milta hai.
Ye ek aisi cheez hai jo har naye account ko ek baar hoti hai. Product code ka farq, cut off timing, aur ye ki broker ka square off market ke close se pehle hota hai — teenon baatein pehle din padh leni chahiye, kyunki baad mein padhne ka mauka mehnga milta hai.
Weekly expiry ne market ka character badal diya hai. Ab har hafte ek expiry hai, matlab har hafte ek din jab gamma tez hota hai aur bhaav bina wajah bhi tez hil sakta hai.
Iska ek natija ye hai ki weekly expiry ke din ka price action baaki dinon se alag hota hai. Wo aksar positions ke adjust hone se banta hai, na ki kisi naye fundamental se. Us din ke moves ko information samajh lena aur usse agle hafte ka nateeja nikalna ek aam bhool hai.
Doosra natija ye ki weekly options mein premium chhota hota hai, isliye wo sasta lagta hai, isliye naye log wahin se shuru karte hain. Asal mein wo poore spectrum ka sabse tez aur sabse kam maafi karne wala hissa hai. Shuruat ke liye wo sabse kharab jagah hai, aur wahi sabse zyada bheed wali jagah hai.
Har option ka ek bid hai aur ek ask, aur unke beech ka faasla aapka chhupa hua kharcha hai. Liquid strikes mein ye faasla chhota hota hai, door ke strikes mein bada.
Ye kharcha brokerage se aksar bada hota hai par ledger mein alag se nahi dikhta. Wo aapke entry price mein chhup jaata hai. Isi wajah se log kehte hain ki unki brokerage kam hai par account phir bhi ghis raha hai.
Spread ka asar har round trip par do baar lagta hai — andar jaate waqt aur bahar aate waqt. Jo log din mein kai baar trade karte hain, unke liye ye kharcha sabse bada single factor ban jaata hai, strategy se bhi bada.
Volume batata hai ki us din kitne contracts trade hue. Open interest batata hai ki abhi kitne contracts khule pade hain. Dono alag cheezein hain aur dono ko saath dekhna chahiye.
Zyada OI ka matlab hai us strike par bahut log khade hain, matlab wahan liquidity milegi. Kam OI wale strikes mein order bharna mushkil hota hai aur nikalna aur bhi mushkil. Position lete waqt ye sochna chahiye ki nikalte waqt yahan koi hoga ya nahi.
Screen par jo bid aur ask dikhta hai wo sirf sabse upar ki line hai. Uske peeche depth hoti hai — us bhaav par aur uske aas paas kitni quantity padi hai. Ek chhote order ke liye top line kaafi hai; thoda bada order lagate hi wo line khatam ho jaati hai aur agla bhaav bahut door hota hai.
Options mein depth ka bada hissa market makers se aata hai — wo dono taraf quote rakhte hain aur spread se kamate hain. Unka kaam liquidity dena hai, par unka koi wada nahi hai ki wo hamesha rahenge. Jab volatility achanak badhti hai to quotes patle ho jaate hain aur spread chauda. Yaani theek us waqt jab aapko nikalna sabse zaroori hai, nikalna sabse mehnga hota hai.
Isliye position ka size sirf capital se nahi, us strike ki depth se bhi juda hona chahiye. Ek simple check: agar aapko turant nikalna pade to kya market aapki poori quantity le legi bina bhaav ko hilaaye. Agar jawab nahi hai to position bahut badi hai, chahe margin aaram se available ho.
Options mein order type ka faisla equity se zyada maayne rakhta hai:
• Market order kam liquidity wale strike mein bahut bura fill de sakta hai, kyunki depth patli hoti hai.
• Limit order fill na hone ka risk rakhta hai, par bhaav aapke haath mein rehta hai.
• Stop loss market order gap mein wo bhaav nahi deta jo aapne socha tha.
• Multi leg structures ko ek saath daalna alag alag daalne se behtar hota hai, kyunki beech mein bhaav hil sakta hai.
Ek practical baat: ek leg fill hona aur doosri na hona spread structures ki sabse aam execution problem hai. Us adhoore structure ka risk profile wo nahi hota jo aapne socha tha — aksar wo naked position ban jaata hai. Isliye legs ko alag alag bharte waqt sabse pehle wo leg bharni chahiye jo risk ko band karti hai, na ki wo jo kamai deti hai.
OI ka number apne aap mein adhoora hai. Use bhaav ke saath dekhne par ek tasveer banti hai, aur wo tasveer bhi ek anumaan hi rehti hai.
Chaar aam combinations, aur unka aam matlab:
• Bhaav upar aur OI upar — nayi long positions ban rahi hain.
• Bhaav neeche aur OI upar — nayi short positions ban rahi hain.
• Bhaav upar aur OI neeche — shorts band ho rahi hain, matlab covering.
• Bhaav neeche aur OI neeche — longs band ho rahi hain, matlab liquidation.
Ye chaar labels kaam ke hain par inhe zyada mahatva dena galat hai. OI data poora nahi hota — usme ye nahi dikhta ki kaunsi position hedge hai aur kaunsi speculation. Ek bada short ho sakta hai ki kisi ki cash holding ka hedge ho, aur us par bearish label lagana bilkul galat nateeja dega.
Put call ratio put aur call ke OI ka anupaat hai. Log ise sentiment ka indicator maante hain. Uska istemal savdhani se hona chahiye kyunki wo bhi hedge aur speculation mein farq nahi kar paata.
Max pain wo strike hai jahan sabse zyada option buyers ko nuksaan hoga. Iske around bahut si kahaniyan banti hain. Uski asli seema ye hai ki wo ek hisaab hai, koi force nahi — wo ye nahi kehta ki bhaav wahan jaayega, wo sirf ye batata hai ki aaj ki positions ke hisaab se wo point kahan hai. Aur wo point har din badalta hai.
In dono numbers ka sabse achha istemal ye hai ki inhe kisi bhi faisle ka aadhaar na banaya jaaye, sirf context ke liye dekha jaaye. Jo log inhe signal ki tarah use karte hain wo aksar ek bahut shor bhare data se seedhi line nikaalne ki koshish kar rahe hote hain.
Derivatives ka kharcha brokerage se bahut aage jaata hai, aur uska poora hisaab contract note mein hota hai. Wahi ek document hai jo sach batata hai.
Ek F&O trade par ye lines lagti hain:
• Brokerage — jo aksar sabse zyada charcha mein hoti hai aur aksar sabse chhoti hoti hai.
• Exchange transaction charges — turnover par.
• Securities transaction tax — jiska rate options aur futures ke liye alag hota hai, aur jo option ke case mein exercise par alag tarike se lagta hai.
• Stamp duty aur GST.
• Regulatory fees.
In sab ka jod ek chhote trade par percentage mein bada dikhta hai. Isi wajah se bahut chhote size par bahut zyada trades karna ganit ke hisaab se lagbhag na jeetne wala khel ban jaata hai. Ye koi raay nahi, ye contract note ka arithmetic hai.
F&O ke munafe ya nuksaan ka tax treatment equity delivery se alag hota hai, aur uske apne reporting rules hote hain. Turnover ka calculation bhi alag tarike se hota hai aur uska asar audit requirement par pad sakta hai.
Rules badalte rehte hain, isliye yahan koi rate ya limit likhna bekaar hai. Do cheezein jo hamesha kaam aati hain: har saal ka broker P&L statement download karke rakhna, aur agar volume thoda bhi bada hai to filing se pehle ek professional se baat kar lena. Ye dono cheezein baad mein bahut samay bachaati hain.
Har trade ke saath ek line likhna — kyun li, kis view par, kahan galat maanunga — wo ek saal baad wo cheez deta hai jo koi course nahi de sakta. Aapko pata chal jaata hai ki aapke kaunse tarah ke trades chalte hain.
Options mein ye aur zyada zaroori hai kyunki yahan galti ke kai roop hain. Direction galat ho sakti hai, timing galat ho sakti hai, structure galat ho sakta hai, ya sirf IV galat ho sakti hai. Bina record ke ye chaar ek dusre mein mil jaate hain aur aap wahi galti dohraate raho ge, ye soch kar ki bas kismat kharab thi.
Deep OTM option isliye sasta hai ki wo aksar bekaar expire hota hai. Uska sasta hona uska price hai, discount nahi. Bahut se log sirf isliye us strike ko chunte hain ki usme wo apni poori capital se zyada lots le sakte hain.
Iska nateeja aksar ek hi hota hai. Kuch baar wo lottery lag jaati hai aur wo yaad reh jaati hai; baaki bees baar wo zero par khatam hoti hai aur wo yaad nahi rehti. Yahi selective memory hai jo is habit ko zinda rakhti hai.
Kuch achhe trades ke baad size badha dena sabse aam pattern hai. Problem ye hai ki size aksar tab badhta hai jab confidence sabse zyada hai, aur confidence aksar tab sabse zyada hoti hai jab lagatar jeet chuke ho — matlab theek us waqt jab market aapki style ke anukool chal raha tha.
Jab market ka character badalta hai, tab wahi badha hua size sabse bada nuksaan deta hai. Size badhane ka faisla results se nahi, capital se juda hona chahiye. Wo ek niyam hai jo pehle likh lena chahiye, kyunki us waqt likhna asambhav hai jab zaroorat ho.
Ek position galat ja rahi ho to log use adjust karte hain. Kai baar adjustment ka matlab ban jaata hai aur zyada bech dena, taaki average theek ho jaaye. Ye adjustment nahi hai, ye position badhana hai.
Asli adjustment wo hai jo risk kam kare. Agar kisi kadam ke baad aapka maximum nuksaan pehle se bada ho gaya hai to wo bachaav nahi tha, wo doubling down tha. Ye ek line se hi zyadatar adjustment ki galtiyan pakdi ja sakti hain.
Derivatives roz khule rehte hain aur roz kuch na kuch hota dikhta hai. Isse ye ehsaas banta hai ki roz ek position honi chahiye. Aisi koi zaroorat nahi hai. Bina position ke baithna bhi ek position hai, aur wo aksar sabse achhi hoti hai.
Charges roz lagte hain aur mauke roz nahi aate. Ye do line ek saath rakhne par saal bhar ka nateeja bahut badal jaata hai. Jo log kam trade karke zyada intezaar karte hain unka arithmetic apne aap behtar hota hai, chahe unka skill same ho.
Options mein sabse zyada copy hone wali cheez position hoti hai — kisi ne strike aur expiry bata di, aur log wahi le lete hain. Problem ye hai ki position sirf ek tihaai jaankari hai. Baaki do tihaai — kis size par li gayi aur kis haalat mein band ki jaayegi — kabhi share nahi hoti.
Bina un do ke wahi position aapke liye bilkul alag cheez hai. Ek aadmi ke liye wo uski capital ka do percent hai aur ek hedge ke saath hai; aapke liye wo bees percent hai aur akeli hai. Do bilkul alag trades ek jaise dikhte hain, aur farq sirf tab pata chalta hai jab wo galat jaati hai.
Isi wajah se copy ki hui position sabse pehle chhoot ti hai. Jab wo galat jaane lagti hai to aapke paas koi apna kaaran nahi hota jiske aadhaar par aap ruk sako ya nikal sako, kyunki wo kaaran kabhi aapka tha hi nahi.
Zyadatar log ulte order mein seekhte hain — pehle strategy, phir Greeks, phir risk, aur mechanism sabse aakhir mein, aksar nuksaan hone ke baad. Ulta karna behtar hai.
Ek theek order kuch aisa hai:
• Pehle mechanism — contract, expiry, settlement, margin, charges. Ye sab bina kisi position ke padha ja sakta hai.
• Phir premium ka dhaancha — intrinsic, time value, decay. Yahan tak koi trade zaroori nahi.
• Phir volatility — kyunki isi ke bina sahi direction par bhi nuksaan samajh nahi aata.
• Phir ek bahut chhoti position, sirf process dekhne ke liye — order se lekar expiry tak.
• Aur uske baad hi structures, jab in sab ka ek zameeni matlab ban chuka ho.
Is order mein seekhne ka faayda ye hai ki har kadam par sirf ek nayi cheez samajhni padti hai. Ulte order mein sab ek saath aata hai aur phir kisi ek galti ki wajah pakadna namumkin ho jaata hai.
Derivatives ke liye ek alag baat sach hai jo cash market mein utni sakht nahi: yahan capital ka bada hissa hamesha khaali rehna chahiye. Margin badhta hai, MTM aata hai, aur volatility ke din dono ek saath hote hain.
Ek kaam ka soch ye hai ki har position ka worst case pehle likh lo — nikalne ka bhaav nahi, balki wo bhaav jispar gap open ho sakta hai. Agar us number par bhi aapka account chalta rahega to size theek hai. Agar nahi, to size bada hai, chahe abhi wo kitna bhi surakshit lag raha ho.
Derivatives ka poora dhaancha samajhne ke baad ek baat saaf ho jaati hai: ye ek tool hai, ek shortcut nahi. Iska sabse purana aur sabse tikaau istemal risk ko transfer karna hai, badhana nahi. Jab wo tool leverage ke liye istemal hota hai to wo har galti ko guna kar deta hai, aur wo galti aapki hi hoti hai, tool ki nahi.
Jo log is market mein lambe samay tak tikte hain unke paas koi chhupa hua structure nahi hota. Unke paas teen cheezein hoti hain: mechanism ka poora gyaan, size par sakhti, aur bina position ke baithne ki aadat. Teeno seekhne mein waqt lagta hai aur teenon paise se nahi kharidi ja sakteen — sirf process se banti hain, ek ek karke, kai expiry dekh kar.
Ye article sirf educational hai — koi buy ya sell recommendation nahi, koi guaranteed return ka daawa nahi, aur koi advisory nahi. Rules, rates aur mechanics exchange, SEBI aur RBI time-time par badalte hain, isliye har number apne broker ya official source par khud verify karo.