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  2. Options chain: Here’s how to read and understand them - AOL

    www.aol.com/finance/options-chain-read...

    This part of the chain shows data for just the call options, and data for put options appears lower. Source: Yahoo Finance. As you can see in the graphic, this is only the data for the Jan. 17 ...

  3. Options Price Reporting Authority - Wikipedia

    en.wikipedia.org/wiki/Options_Price_Reporting...

    A significant gauge of the level of options market data is messages per second (MPS), which is the number of messages (i.e., options trade and quote data) reported to OPRA by the options exchanges during any given second of a trading day. Data volume has increased dramatically since the early 1990s, as illustrated in the following table. [2] [3 ...

  4. Black–Scholes model - Wikipedia

    en.wikipedia.org/wiki/Black–Scholes_model

    In fact, the Black–Scholes formula for the price of a vanilla call option (or put option) can be interpreted by decomposing a call option into an asset-or-nothing call option minus a cash-or-nothing call option, and similarly for a put—the binary options are easier to analyze, and correspond to the two terms in the Black–Scholes formula.

  5. Black–Derman–Toy model - Wikipedia

    en.wikipedia.org/wiki/Black–Derman–Toy_model

    In mathematical finance, the Black–Derman–Toy model (BDT) is a popular short-rate model used in the pricing of bond options, swaptions and other interest rate derivatives; see Lattice model (finance) § Interest rate derivatives.

  6. How implied volatility works with options trading

    www.aol.com/finance/implied-volatility-works...

    The price of this option is influenced by multiple factors, including the stock’s current price, the option’s strike price, time to expiration and implied volatility.

  7. Option symbol - Wikipedia

    en.wikipedia.org/wiki/Option_symbol

    Options Clearing Corporation's (OCC) Options Symbology Initiative (OSI) mandated an industry-wide change to a new option symbol structure, resulting in option symbols 21 characters in length. March 2010 - May 2010 was the symbol consolidation period in which all outgoing option roots will be replaced with the underlying stock symbol.

  8. Box spread - Wikipedia

    en.wikipedia.org/wiki/Box_spread

    Profit diagram of a box spread. It is a combination of positions with a riskless payoff. In options trading, a box spread is a combination of positions that has a certain (i.e., riskless) payoff, considered to be simply "delta neutral interest rate position".

  9. The Container Store files for Chapter 11 bankruptcy [Video] - AOL

    www.aol.com/finance/container-store-files...

    A fall from grace. Founded in 1978, The Container Store went public on Nov. 1, 2013, pricing its initial public offering at $525 per share. By the close of trading that day, shares closed at $543.