market structure, option, markets, strike, strike price, premium, expiration, expiration date, broker, put and call broker, commission, dealer, bid, ask, bid-ask spread, CBOE, settlement, clearing, clearing house, counterparty, counterparty risk, reserves, reserve requirements,
solvency, equity, owner's equity, capital, call, call option, in the money, in-the-money option, out of the money, out-of-the money option, at the money, at-the-money, option, over-the-counter market, credit, credit risk, credit enhancement, collateral, guarantee, liquidity, liquid, illiquid, offset, sell offset, standardized underlying, credit risk, couterparty risk, credit enhancement, public exchange, public market, private market,