Knowledge

Option style

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option provides the buyer of the option with the right to exercise at set specific points in time after providing the other counterparty with a pre-determined period of notice of their intent to exercise the option. Evergreen options provide sellers with a period of time to prepare for settlement once the buyer has exercised their rights under the option. Embedding evergreen optionality within on and off-balance sheet products can enable counterparties (such as banks that must adhere to Basel III) to lengthen their inflow or outflow obligations.
2596: 349:, etc.), the American option will be worth at least as much as the European (which it entails). If it is worth more, then the difference is a guide to the likelihood of early exercise. In practice, one can calculate the Black–Scholes price of a European option that is equivalent to the American option (except for the exercise dates). The difference between the two prices can then be used to 499:.) Typically, the holder can exercise the option at quarterly dates, but not before a set time period (typically one year) has elapsed. The ability to exercise the option ends prior to the maturity date of the product. The term was coined by Keith Kline, who at the time was an agency fixed income trader at the Bank of New York. 554:
allows the holder effectively two exercise dates: during the life of the option they can (at any time) "shout" to the seller that they are locking-in the current price, and if this gives them a better deal than the payoff at maturity they'll use the underlying price on the shout date rather than the
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is an option where the buyer has the right to exercise at a set (always discretely spaced) number of times. This is intermediate between a European option—which allows exercise at a single time, namely expiry—and an American option, which allows exercise at any time (the name is jocular:
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An investor holding an American-style option and seeking optimal value will only exercise it before maturity under certain circumstances. Owners who wish to realise the full value of their option will mostly prefer to sell it as late as possible, rather than exercise it immediately, which sacrifices
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is an option on another option, and as such presents the holder with two separate exercise dates and decisions. If the first exercise date arrives and the 'inner' option's market price is below the agreed strike the first option will be exercised (European style), giving the holder a further option
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is a cross option in which the exchange rate is fixed at the outset of the trade, typically at 1. These options are often used by traders to gain exposure to foreign markets without exposure to exchange rate. Continuing the example from the composite option, the payoff of an IBM quanto call option
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is an option where the buyer has the right to exercise by providing a pre-determined period of notice. This option could be either American or European in nature or alternatively it could be combined with option styles that have non-vanilla exercise rights. For example, an 'Evergreen-Bermudan'
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gives the purchaser the right to exercise one and only one call or put on any one of a number of specified exercise dates (this latter aspect is Bermudan). Penalties are imposed on the buyer if the net volume purchased exceeds or falls below specified upper and lower limits. Allows the buyer to
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option (FX option) where the strike currency has a lower interest rate than the currency to be received will often be exercised early because the time value sacrificed is less valuable than the expected depreciation of the received currency against the
1107:) is an option where the payoff is not determined by the underlying price at maturity but by the average underlying price over some pre-set period of time. For example, an Asian call option might pay MAX(DAILY_AVERAGE_OVER_LAST_THREE_MONTHS(S) − K, 0). 477:. The option holder might decide to enter into the swap at the first exercise date (and so enter into, say, a ten-year swap) or defer and have the opportunity to enter in six months time (and so enter a nine-year and six-month swap); see 1063:" are still options, but have payoffs calculated quite differently from those above. Although these instruments are far more unusual they can also vary in exercise style (at least theoretically) between European and American: 1239:
involves a mechanism, in which if the maximum amount of time the underlying asset value has spent consecutively above or below a 'limit price' exceeds a certain threshold, the option can be exercised or can no longer be
318:. In general, no corresponding formula exist for American options, but a choice of methods to approximate the price are available (for example Roll-Geske-Whaley, Barone-Adesi and Whaley, Bjerksund and Stensland, 446:
There are other, more unusual exercise styles in which the payoff value remains the same as a standard option (as in the classic American and European options above) but where early exercise occurs differently:
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involves a mechanism, in which if the total amount of time the underlying asset value has spent above or below a 'limit price' exceeds a certain threshold, then the option can be exercised or can no longer be
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gives the purchaser a composite call-and-put option (an option to either buy or sell) in a single contract. This has only ever been available in commodities markets and has never been traded on exchange.
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To account for the American's higher value there must be some situations in which it is optimal to exercise the American option before the expiration date. This can arise in several ways, such as:
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Traditional monthly American options expire the third Saturday of every month (or the third Friday if the first of the month begins on a Saturday). They are closed for trading the Friday prior.
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European options traditionally expire the Friday prior to the third Saturday of every month. Therefore, they are closed for trading the Thursday prior to the third Saturday of every month.
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is the exchange rate fixed at the outset of the trade. This would be useful for traders in Japan who wish to be exposed to IBM stock price without exposure to JPY/USD exchange rate.
469:, is somewhat American and somewhat European—in terms of both option style and physical location—but is nearer to American in terms of both). For example, a typical Bermudian 213: 161: 1018:
is a basket option where the weightings depend on the final performances of the components. A common special case is an option on the worst-performing of several stocks.
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involves a mechanism where if either of two 'limit prices' is crossed by the underlying, the option either can be exercised or can no longer be exercised.
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Most stock and equity options are American options, while indexes are generally represented by European options. Commodity options can be either style.
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if the holder waits until final maturity to exercise the option (they will almost certainly exercise a contract deep ITM, minimizing its time value).
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can be derived to describe the prices of derivative securities as a function of few parameters. Under simplifying assumptions of the widely adopted
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is an option whose exercise style lies somewhere between European options and Bermudian options. (The name refers to the relative geography of the
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is an option where the writer has the opportunity to cancel the option she has offered, but must pay the payoff at that point plus a penalty fee.
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involves a mechanism where if a 'limit price' is crossed by the underlying, the option either can be exercised or can no longer be exercised.
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option where the option owner has the right to buy (sell) the underlying instrument at its lowest (highest) price over some preceding period.
2139: 1714: 1270:(also known as a digital option) pays a fixed amount, or nothing at all, depending on the price of the underlying instrument at maturity. 2144: 1607: 1254:
occurs when a contract has expired without having been exercised. The owner of the underlying security may then reoption the security.
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and others; there is no consensus on which is preferable). Obtaining a general formula for American options without assuming constant
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is a lookback option that runs for perpetuity. That is, there is no end to the period into which the owner can look back.
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on the exercise date. The pricing of such options naturally needs to take into account exchange rate volatility and the
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to prevent option traders from attempting to manipulate the price of the underlying security on the exercise date.
17: 2474: 2119: 1361: 692:(where S is the stock price at maturity and K is the strike price). A composite stock option might instead pay 339: 303: 1164:
is dependent on the total amount of time the underlying asset value has spent above or below a strike price.
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but a conventional option with a pre-defined profit cap written into the contract. A capped-style option is
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gives the purchaser a fixed period of time to decide whether the derivative will be a vanilla call or put.
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The key difference between American and European options relates to when the options can be exercised:
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These options can be exercised either European style or American style; they differ from the plain
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is the class into which the option falls, usually defined by the dates on which the option may be
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will be exercised early when deep ITM, because gold tends to hold its value whereas the
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is the right to exchange one asset for another (such as a sugar future for a corporate
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is an American option but with premium deferred until the option expiration date.
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Where an American and a European option are otherwise identical (having the same
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is dependent on the maximum amount of time the underlying asset value has spent
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that would lower its value by more than the option's remaining time value.
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with a strike denominated in another currency. For example, a standard
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http://www.bus.lsu.edu/academics/finance/faculty/dchance/Essay16.pdf
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when the underlying security closes at a price making the option's
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of the two currencies involved and the underlying stock price.
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is an option whose strike price is determined in the future.
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is an option on the weighted average of several underlyings.
835:{\displaystyle FX_{T}\cdot {\text{JPY}}=1\cdot {\text{USD}}} 1630:
Paul Wilmott (25 October 2013). "Chapter 25 section 25.1".
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used as the strike is often expected to lose value through
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for a discussion of when it makes sense to exercise early.
54:(style) options. These options—as well as others where the 481:. Most exotic interest rate options are of Bermudan style. 98:
of the option, i.e. at a single pre-defined point in time.
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They were named 'Asian' because their creators were in
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Exotic options can pose challenging problems in 2613: 877: 699: 650: 372:is often exercised just before the stock pays a 276:are mainly American-style, whereas those traded 175: 123: 113:For both, the payoff—when it occurs—is given by 81: 631:) is an option on some underlying asset in one 612:only in the calculation of their payoff value: 604:"Exotic" options with standard exercise styles 473:might confer the opportunity to enter into an 441: 1708: 1154: 685:{\displaystyle \max(S-K,0)\cdot {\text{USD}}} 1629: 1022: 414:) may be exercised immediately if ITM and a 202: 178: 150: 126: 58:is calculated similarly—are referred to as " 1168: 1055:Non-vanilla path-dependent "exotic" options 266:is the spot price of the underlying asset. 1715: 1701: 790:is the prevailing exchange rate, that is, 46:. The vast majority of options are either 1566: 1560: 1132:when they created the first pricing model 27:Class in which an option falls in finance 1200: 353:the more complex American option model. 2540:Power reverse dual-currency note (PRDC) 2480:Constant proportion portfolio insurance 1316:is a sequence of forward start options. 1290: 383:will usually be exercised early if the 14: 2614: 1722: 1530: 1110:There are two types of Asian options: 503: 297: 105:on the other hand may be exercised at 1696: 1656: 1535:, Pg 204-5: University of Newcastle, 302:Assuming an arbitrage-free market, a 2475:Collateralized debt obligation (CDO) 1633:Paul Wilmott on Quantitative Finance 615: 588: 24: 1222:cumulative Parisian barrier option 1215:Cumulative Parisian barrier option 1066: 972: 529: 450: 286: 25: 2633: 1304: 1274: 1186: 1121:Asian options were originated in 1006: 2594: 1567:Rogers, L.C.G.; Shi, Z. (1995), 1258: 1237:standard Parisian barrier option 1230:Standard Parisian barrier option 1038: 990: 854: 639:on IBM, which is denominated in 559: 485: 109:time before the expiration date. 1091: 573: 544: 208:{\displaystyle \max\{(K-S),0\}} 156:{\displaystyle \max\{(S-K),0\}} 2302:Year-on-year inflation-indexed 1650: 1623: 1576:Journal of Applied Probability 1569:"The Value of an Asian Option" 1524: 1513: 1488: 1362:Monte Carlo methods in finance 1182:above or below a strike price. 1136: 904: 895: 883: 880: 726: 717: 705: 702: 671: 653: 193: 181: 141: 129: 13: 1: 2312:Zero-coupon inflation-indexed 1481: 304:partial differential equation 94:may be exercised only at the 82:American and European options 1531:Gooley, Nathan John (2015), 340:early exercise consideration 7: 2515:Foreign exchange derivative 1907:Callable bull/bear contract 1399:Interest rate cap and floor 1389:Exotic interest rate option 1320: 1244: 525:match the specified amount. 442:Less common exercise rights 387:asset files for bankruptcy. 332:finance's unsolved problems 10: 2638: 1500:www.global-derivatives.com 1434: 1367: 1162:cumulative Parisian option 1155:Cumulative Parisian option 467:British overseas territory 2589: 2548: 2467: 2424: 2416:Stock market index future 2320: 2197: 2105: 1968: 1877: 1814: 1748: 1739: 1730: 1636:. John Wiley & Sons. 1031:Low Exercise Price Option 1023:Low Exercise Price Option 2535:Mortgage-backed security 2530:Interest rate derivative 2505:Equity-linked note (ELN) 2490:Credit-linked note (CLN) 1552:: CS1 maint: location ( 1496:"global-derivatives.com" 1176:standard Parisian option 1169:Standard Parisian option 322:by Cox-Ross-Rubinstein, 2485:Contract for difference 1786:Risk-free interest rate 1663:Finance and Stochastics 1394:Foreign exchange option 519:automatically exercised 2267:Forward Rate Agreement 962: 961:{\displaystyle FX_{0}} 932: 836: 784: 783:{\displaystyle FX_{T}} 754: 686: 320:binomial options model 308:Black-Scholes equation 260: 236: 209: 157: 2495:Credit default option 1839:Employee stock option 1384:Credit default option 1208:double barrier option 1201:Double barrier option 1116:Average Strike Option 963: 933: 837: 785: 755: 687: 324:Black's approximation 316:Black-Scholes formula 280:are mainly European. 261: 237: 210: 158: 2449:Inflation derivative 2434:Commodity derivative 2406:Single-stock futures 2396:Normal backwardation 2386:Interest rate future 2227:Conditional variance 1733:Derivative (finance) 1657:Kifer, Yuri (2000). 1347:Financial instrument 1332:Derivative (finance) 1298:forward start option 1291:Forward start option 1112:Average Price Option 942: 874: 794: 764: 696: 647: 338:the time value. See 250: 226: 172: 120: 2601:Business portal 2454:Property derivative 1342:Financial economics 1337:Derivatives markets 1114:(fixed strike) and 511:capped-style option 504:Capped-style option 479:Swaption: Valuation 298:Difference in value 2459:Weather derivative 2444:Freight derivative 2426:Exotic derivatives 2346:Commodities future 2033:Intermarket spread 1796:Synthetic position 1724:Derivatives market 1675:10.1007/PL00013527 1404:Options on futures 1118:(floating strike). 958: 928: 832: 780: 750: 682: 540:at final maturity. 475:interest rate swap 256: 232: 205: 153: 2622:Options (finance) 2609: 2608: 2510:Equity derivative 2500:Credit derivative 2468:Other derivatives 2439:Energy derivative 2401:Perpetual futures 2282:Overnight indexed 2232:Constant maturity 2193: 2192: 2140:Finite difference 2073:Protective option 1643:978-1-118-83683-5 1461:Option time value 1357:Futures contracts 1123:commodity markets 926: 830: 816: 748: 680: 515:interest rate cap 412:convertible bonds 274:futures exchanges 259:{\displaystyle S} 235:{\displaystyle K} 16:(Redirected from 2629: 2599: 2598: 2371:Forwards pricing 2145:Garman–Kohlhagen 1746: 1745: 1717: 1710: 1703: 1694: 1693: 1687: 1686: 1654: 1648: 1647: 1627: 1621: 1620: 1619: 1618: 1612: 1606:, archived from 1582:(4): 1077–1088, 1573: 1564: 1558: 1557: 1551: 1543: 1528: 1522: 1517: 1511: 1510: 1508: 1506: 1492: 1456:Option (finance) 1174:The payoff of a 1160:The payoff of a 967: 965: 964: 959: 957: 956: 937: 935: 934: 929: 927: 924: 919: 918: 841: 839: 838: 833: 831: 828: 817: 814: 809: 808: 789: 787: 786: 781: 779: 778: 759: 757: 756: 751: 749: 746: 741: 740: 691: 689: 688: 683: 681: 678: 629:composite option 616:Composite option 596:evergreen option 589:Evergreen option 278:over-the-counter 270:Option contracts 265: 263: 262: 257: 241: 239: 238: 233: 214: 212: 211: 206: 162: 160: 159: 154: 30:In finance, the 21: 2637: 2636: 2632: 2631: 2630: 2628: 2627: 2626: 2612: 2611: 2610: 2605: 2593: 2585: 2571:Great Recession 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451:Bermudan option 444: 300: 289: 287:Expiration date 251: 248: 247: 227: 224: 223: 173: 170: 169: 121: 118: 117: 103:American option 96:expiration date 92:European option 84: 60:vanilla options 28: 23: 22: 18:American option 15: 12: 11: 5: 2635: 2625: 2624: 2607: 2606: 2604: 2603: 2590: 2587: 2586: 2584: 2583: 2578: 2576:Municipal debt 2573: 2568: 2563: 2561:Corporate debt 2558: 2552: 2550: 2546: 2545: 2543: 2542: 2537: 2532: 2527: 2522: 2517: 2512: 2507: 2502: 2497: 2492: 2487: 2482: 2477: 2471: 2469: 2465: 2464: 2462: 2461: 2456: 2451: 2446: 2441: 2436: 2430: 2428: 2422: 2421: 2419: 2418: 2413: 2408: 2403: 2398: 2393: 2388: 2383: 2378: 2373: 2368: 2363: 2361:Forward market 2358: 2353: 2348: 2343: 2337: 2335: 2333: 2332: 2327: 2321: 2318: 2317: 2315: 2314: 2309: 2304: 2299: 2294: 2289: 2284: 2279: 2274: 2269: 2264: 2259: 2254: 2249: 2244: 2242:Credit default 2239: 2234: 2229: 2224: 2219: 2214: 2209: 2203: 2201: 2195: 2194: 2191: 2190: 2188: 2187: 2182: 2177: 2172: 2167: 2162: 2157: 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1344: 1339: 1334: 1329: 1322: 1319: 1318: 1317: 1313:cliquet option 1306: 1305:Cliquet option 1303: 1302: 1301: 1292: 1289: 1288: 1287: 1283:chooser option 1276: 1275:Chooser option 1273: 1272: 1271: 1260: 1257: 1256: 1255: 1246: 1243: 1242: 1241: 1231: 1228: 1227: 1226: 1216: 1213: 1212: 1211: 1202: 1199: 1198: 1197: 1194:barrier option 1188: 1187:Barrier option 1185: 1184: 1183: 1170: 1167: 1166: 1165: 1156: 1153: 1152: 1151: 1148:Israeli option 1138: 1135: 1134: 1133: 1126: 1119: 1108: 1105:average option 1093: 1090: 1089: 1088: 1085:Russian option 1081: 1078:path dependent 1068: 1065: 1061:exotic options 1056: 1053: 1052: 1051: 1040: 1037: 1036: 1035: 1024: 1021: 1020: 1019: 1015:rainbow option 1008: 1007:Rainbow option 1005: 1004: 1003: 992: 989: 988: 987: 974: 971: 970: 969: 955: 951: 947: 922: 917: 913: 909: 906: 903: 900: 897: 894: 891: 888: 885: 882: 879: 870:would then be 856: 853: 852: 851: 826: 823: 820: 812: 807: 803: 799: 777: 773: 769: 744: 739: 735: 731: 728: 725: 722: 719: 716: 713: 710: 707: 704: 701: 676: 673: 670: 667: 664: 661: 658: 655: 652: 617: 614: 610:vanilla option 605: 602: 601: 600: 590: 587: 586: 585: 575: 572: 571: 570: 561: 558: 557: 556: 546: 543: 542: 541: 531: 528: 527: 526: 523:mark to market 505: 502: 501: 500: 497:Canary Islands 487: 484: 483: 482: 452: 449: 443: 440: 439: 438: 419: 410:(such as some 396: 388: 377: 299: 296: 288: 285: 255: 231: 220: 219: 204: 201: 198: 195: 192: 189: 186: 183: 180: 177: 167: 152: 149: 146: 143: 140: 137: 134: 131: 128: 125: 111: 110: 99: 83: 80: 66:exotic options 26: 9: 6: 4: 3: 2: 2634: 2623: 2620: 2619: 2617: 2602: 2597: 2592: 2591: 2588: 2582: 2579: 2577: 2574: 2572: 2569: 2567: 2564: 2562: 2559: 2557: 2556:Consumer debt 2554: 2553: 2551: 2549:Market issues 2547: 2541: 2538: 2536: 2533: 2531: 2528: 2526: 2525:Fund of funds 2523: 2521: 2518: 2516: 2513: 2511: 2508: 2506: 2503: 2501: 2498: 2496: 2493: 2491: 2488: 2486: 2483: 2481: 2478: 2476: 2473: 2472: 2470: 2466: 2460: 2457: 2455: 2452: 2450: 2447: 2445: 2442: 2440: 2437: 2435: 2432: 2431: 2429: 2427: 2423: 2417: 2414: 2412: 2409: 2407: 2404: 2402: 2399: 2397: 2394: 2392: 2389: 2387: 2384: 2382: 2379: 2377: 2374: 2372: 2369: 2367: 2366:Forward price 2364: 2362: 2359: 2357: 2354: 2352: 2349: 2347: 2344: 2342: 2339: 2338: 2336: 2331: 2328: 2326: 2323: 2322: 2319: 2313: 2310: 2308: 2305: 2303: 2300: 2298: 2295: 2293: 2290: 2288: 2285: 2283: 2280: 2278: 2277:Interest rate 2275: 2273: 2270: 2268: 2265: 2263: 2260: 2258: 2255: 2253: 2250: 2248: 2245: 2243: 2240: 2238: 2235: 2233: 2230: 2228: 2225: 2223: 2220: 2218: 2215: 2213: 2210: 2208: 2205: 2204: 2202: 2200: 2196: 2186: 2183: 2181: 2178: 2176: 2173: 2171: 2170:MC Simulation 2168: 2166: 2163: 2161: 2158: 2156: 2153: 2151: 2148: 2146: 2143: 2141: 2138: 2135: 2131: 2130:Black–Scholes 2128: 2126: 2123: 2121: 2118: 2116: 2113: 2112: 2110: 2108: 2104: 2097: 2093: 2089: 2086: 2084: 2083:Risk reversal 2081: 2079: 2076: 2074: 2071: 2069: 2066: 2064: 2061: 2059: 2056: 2054: 2051: 2049: 2046: 2044: 2041: 2039: 2036: 2034: 2031: 2029: 2026: 2024: 2021: 2019: 2016: 2014: 2013:Credit spread 2011: 2009: 2006: 2004: 2001: 1999: 1996: 1994: 1991: 1989: 1986: 1984: 1981: 1979: 1976: 1975: 1973: 1971: 1967: 1961: 1958: 1956: 1953: 1951: 1948: 1945: 1943: 1940: 1938: 1937:Interest rate 1935: 1933: 1932:Forward start 1930: 1928: 1925: 1923: 1920: 1918: 1915: 1913: 1910: 1908: 1905: 1903: 1900: 1898: 1895: 1893: 1890: 1888: 1885: 1884: 1882: 1880: 1876: 1870: 1867: 1865: 1862: 1860: 1859:Option styles 1857: 1855: 1852: 1850: 1847: 1845: 1842: 1840: 1837: 1835: 1832: 1830: 1827: 1825: 1822: 1821: 1819: 1817: 1813: 1807: 1804: 1802: 1799: 1797: 1794: 1792: 1789: 1787: 1784: 1782: 1779: 1777: 1776:Open interest 1774: 1772: 1769: 1767: 1764: 1762: 1759: 1757: 1756:Delta neutral 1754: 1753: 1751: 1747: 1744: 1742: 1738: 1734: 1729: 1725: 1718: 1713: 1711: 1706: 1704: 1699: 1698: 1695: 1684: 1680: 1676: 1672: 1668: 1664: 1660: 1653: 1645: 1639: 1635: 1634: 1626: 1613:on 2009-03-20 1609: 1605: 1601: 1597: 1593: 1589: 1585: 1581: 1577: 1570: 1563: 1555: 1549: 1542: 1538: 1534: 1527: 1521: 1516: 1501: 1497: 1491: 1487: 1477: 1474: 1472: 1469: 1467: 1464: 1462: 1459: 1457: 1454: 1452: 1449: 1447: 1444: 1442: 1439: 1438: 1430: 1427: 1425: 1422: 1420: 1417: 1415: 1412: 1410: 1407: 1405: 1402: 1400: 1397: 1395: 1392: 1390: 1387: 1385: 1382: 1380: 1377: 1375: 1374:Binary option 1372: 1371: 1363: 1360: 1358: 1355: 1353: 1350: 1348: 1345: 1343: 1340: 1338: 1335: 1333: 1330: 1328: 1325: 1324: 1315: 1314: 1309: 1308: 1299: 1295: 1294: 1285: 1284: 1279: 1278: 1269: 1268: 1267:binary option 1263: 1262: 1259:Binary option 1253: 1249: 1248: 1238: 1234: 1233: 1223: 1219: 1218: 1209: 1205: 1204: 1195: 1191: 1190: 1181: 1180:consecutively 1177: 1173: 1172: 1163: 1159: 1158: 1149: 1145: 1141: 1140: 1131: 1127: 1124: 1120: 1117: 1113: 1109: 1106: 1102: 1101: 1096: 1095: 1086: 1082: 1079: 1075: 1071: 1070: 1064: 1062: 1049: 1048: 1047:Boston option 1043: 1042: 1039:Boston option 1033: 1032: 1027: 1026: 1017: 1016: 1011: 1010: 1001: 1000: 999:basket option 995: 994: 991:Basket option 985: 981: 977: 976: 953: 949: 945: 920: 915: 911: 907: 901: 898: 892: 889: 886: 868: 865: 864: 859: 858: 855:Quanto option 849: 848:exchange rate 845: 824: 821: 818: 810: 805: 801: 797: 775: 771: 767: 742: 737: 733: 729: 723: 720: 714: 711: 708: 674: 668: 665: 662: 659: 656: 642: 638: 634: 630: 626: 625: 620: 619: 613: 611: 597: 593: 592: 582: 578: 577: 568: 567:double option 564: 563: 560:Double option 553: 549: 548: 538: 534: 533: 524: 520: 516: 512: 508: 507: 498: 494: 493:Canary option 490: 489: 486:Canary option 480: 476: 472: 468: 464: 459: 455: 454: 448: 436: 432: 428: 424: 420: 417: 413: 409: 405: 401: 397: 393: 389: 386: 382: 378: 375: 371: 367: 363: 359: 358: 357: 354: 352: 348: 343: 341: 335: 333: 329: 325: 321: 317: 313: 309: 306:known as the 305: 295: 292: 284: 281: 279: 275: 271: 267: 253: 245: 229: 218: 199: 196: 190: 187: 184: 168: 166: 147: 144: 138: 135: 132: 116: 115: 114: 108: 104: 100: 97: 93: 89: 88: 87: 79: 77: 73: 69: 67: 61: 57: 53: 49: 45: 41: 37: 33: 19: 2376:Forward rate 2287:Total return 2175:Real options 2078:Ratio spread 2058:Naked option 2018:Debit spread 1858: 1849:Fixed income 1791:Strike price 1666: 1662: 1652: 1632: 1625: 1615:, retrieved 1608:the original 1579: 1575: 1562: 1532: 1526: 1515: 1503:. Retrieved 1499: 1490: 1441:Covered call 1419:Stock option 1311: 1281: 1265: 1251: 1236: 1221: 1207: 1193: 1179: 1175: 1161: 1147: 1143: 1115: 1111: 1104: 1100:Asian option 1098: 1092:Asian option 1084: 1073: 1058: 1045: 1029: 1013: 997: 979: 866: 861: 846:between the 628: 624:cross option 622: 607: 595: 581:swing option 580: 574:Swing option 566: 552:shout option 551: 545:Shout option 536: 518: 510: 492: 457: 445: 398:An American 362:in the money 355: 347:strike price 344: 336: 301: 293: 290: 282: 268: 244:strike price 221: 112: 106: 102: 95: 91: 85: 63: 51: 47: 35: 31: 29: 2307:Zero Coupon 2237:Correlation 2185:Vanna–Volga 2043:Iron condor 1829:Bond option 1414:Real option 1379:Bond option 1144:game option 1137:Game option 844:correlation 637:call option 404:dirty price 400:bond option 390:A deep ITM 366:call option 312:Black model 165:call option 2581:Tax policy 2297:Volatility 2207:Amortising 2048:Jelly roll 1983:Box spread 1978:Backspread 1970:Strategies 1806:Volatility 1801:the Greeks 1766:Expiration 1617:2008-11-15 1482:References 1466:Put option 1240:exercised. 1225:exercised. 513:is not an 423:put option 385:underlying 381:put option 330:is one of 328:volatility 272:traded on 217:put option 2272:Inflation 2222:Commodity 2180:Trinomial 2115:Bachelier 2107:Valuation 1988:Butterfly 1922:Commodore 1771:Moneyness 1604:120793076 1451:Naked put 1446:Moneyness 921:⋅ 890:− 825:⋅ 811:⋅ 743:⋅ 712:− 675:⋅ 660:− 435:inflation 351:calibrate 188:− 136:− 72:valuation 44:exercised 2616:Category 2411:Slippage 2341:Contango 2325:Forwards 2292:Variance 2252:Dividend 2247:Currency 2160:Margrabe 2155:Lattices 2134:equation 2120:Binomial 2068:Strangle 2063:Straddle 1960:Swaption 1942:Lookback 1927:Compound 1869:Warrants 1844:European 1824:American 1816:Vanillas 1781:Pin risk 1761:Exercise 1683:32671470 1548:citation 1505:12 April 1424:Swaption 1321:See also 1252:reoption 1245:Reoption 938:, where 760:, where 633:currency 471:swaption 431:currency 392:currency 374:dividend 215:, for a 163:, for a 52:American 48:European 2330:Futures 1950:Rainbow 1917:Cliquet 1912:Chooser 1892:Barrier 1879:Exotics 1741:Options 1596:3215221 1435:Related 1429:Warrant 1368:Options 1352:Finance 643:, pays 641:dollars 463:Bermuda 418:is due. 402:on the 395:strike. 242:is the 76:hedging 2391:Margin 2257:Equity 2150:Heston 2053:Ladder 2003:Condor 1998:Collar 1955:Spread 1902:Binary 1897:Basket 1681:  1640:  1602:  1594:  867:option 863:quanto 416:coupon 364:(ITM) 222:where 56:payoff 40:option 38:of an 36:family 32:style 2262:Forex 2217:Basis 2212:Asset 2199:Swaps 2125:Black 2028:Fence 1887:Asian 1749:Terms 1679:S2CID 1611:(PDF) 1600:S2CID 1592:JSTOR 1572:(PDF) 1130:Tokyo 1076:is a 406:of a 370:stock 368:on a 2096:Bull 2092:Bear 1834:Call 1638:ISBN 1554:link 1507:2018 1327:CBOE 1103:(or 984:bond 627:(or 465:, a 427:gold 408:bond 246:and 74:and 1864:Put 1671:doi 1584:doi 1537:hdl 1146:or 1097:An 978:An 925:JPY 878:max 829:USD 815:JPY 747:JPY 700:max 679:USD 651:max 594:An 425:on 360:An 176:max 124:max 107:any 101:An 50:or 34:or 2618:: 2094:, 1854:FX 1677:. 1665:. 1661:. 1598:, 1590:, 1580:32 1578:, 1574:, 1550:}} 1546:{{ 1498:. 1310:A 1296:A 1280:A 1264:A 1250:A 1235:A 1220:A 1206:A 1192:A 1142:A 1083:A 1072:A 1044:A 1028:A 1012:A 996:A 986:). 860:A 621:A 579:A 565:A 550:A 535:A 509:A 491:A 456:A 421:A 379:A 334:. 90:A 78:. 2136:) 2132:( 2098:) 2090:( 1716:e 1709:t 1702:v 1685:. 1673:: 1667:4 1646:. 1586:: 1556:) 1539:: 1509:. 954:0 950:X 946:F 916:0 912:X 908:F 905:) 902:0 899:, 896:) 893:K 887:S 884:( 881:( 822:1 819:= 806:T 802:X 798:F 776:T 772:X 768:F 738:T 734:X 730:F 727:) 724:0 721:, 718:) 715:K 709:S 706:( 703:( 672:) 669:0 666:, 663:K 657:S 654:( 254:S 230:K 203:} 200:0 197:, 194:) 191:S 185:K 182:( 179:{ 151:} 148:0 145:, 142:) 139:K 133:S 130:( 127:{ 68:" 64:" 20:)

Index

American option
option
exercised
payoff
vanilla options
exotic options
valuation
hedging
call option
put option
strike price
Option contracts
futures exchanges
over-the-counter
partial differential equation
Black-Scholes equation
Black model
Black-Scholes formula
binomial options model
Black's approximation
volatility
finance's unsolved problems
early exercise consideration
strike price
calibrate
in the money
call option
stock
dividend
put option

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