In The cash vs. Outside of the Money: An outline In options buying and selling, the distinction between "in the money" (ITM) and "out of The cash" (OTM) is often a matter of the strike price's place relative to the industry worth of the fundamental inventory, called its moneyness. 獎金，津貼；加價；附加費 https://strike-price97395.vblogetin.com/32432068/top-guidelines-of-implied-volatility