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  2. Binary option - Wikipedia

    en.wikipedia.org/wiki/Binary_option

    A binary call option is, at long expirations, similar to a tight call spread using two vanilla options. One can model the value of a binary cash-or-nothing option, C , at strike K , as an infinitesimally tight spread, where C v {\displaystyle C_{v}} is a vanilla European call: [ 1 ] [ 2 ]

  3. Vertical spread - Wikipedia

    en.wikipedia.org/wiki/Vertical_spread

    Vertical spreads can sometimes approximate binary options, and can be produced using vanilla options. Bull vertical spread - Bull call spread and bull put spread are bullish vertical spreads constructed using calls and puts respectively.

  4. Valuation of options - Wikipedia

    en.wikipedia.org/wiki/Valuation_of_options

    Otherwise the intrinsic value is zero. For example, when a DJI call (bullish/long) option is 18,000 and the underlying DJI Index is priced at $18,050 then there is a $50 advantage even if the option were to expire today. This $50 is the intrinsic value of the option. In summary, intrinsic value: = current stock price − strike price (call option)

  5. Options strategy - Wikipedia

    en.wikipedia.org/wiki/Options_strategy

    The short strikes are the same. In terms of CVAR (conditional value at risk), Butterfly is a useful strategy for 0DTEs (same day expiration contracts) because CVAR is low compared to many other strategies. [citation needed] Iron condor - the simultaneous buying of a put spread and a call spread with the same expiration and four different ...

  6. Moneyness - Wikipedia

    en.wikipedia.org/wiki/Moneyness

    The intrinsic value (or "monetary value") of an option is its value assuming it were exercised immediately. Thus if the current price of the underlying security (or commodity etc.) is above the agreed price, a call has positive intrinsic value (and is called "in the money"), while a put has zero intrinsic value (and is "out of the money").

  7. Spread trade - Wikipedia

    en.wikipedia.org/wiki/Spread_trade

    In finance, a spread trade (also known as a relative value trade) is the simultaneous purchase of one security and sale of a related security, called legs, as a unit.Spread trades are usually executed with options or futures contracts as the legs, but other securities are sometimes used.

  8. Credit spread (options) - Wikipedia

    en.wikipedia.org/wiki/Credit_spread_(options)

    It involves simultaneously buying and selling (writing) options on the same security/index in the same month, but at different strike prices. (This is also a vertical spread) If the trader is bearish (expects prices to fall), you use a bearish call spread. It's named this way because you're buying and selling a call and taking a bearish position.

  9. Bull call spread - Wikipedia

    en.wikipedia.org/wiki/Bull_spread

    Often the call with the lower exercise price will be at-the-money while the call with the higher exercise price is out-of-the-money. Both calls must have the same underlying security and expiration month. If the bull call spread is done so that both the sold and bought calls expire on the same day, it is a vertical debit call spread.