OPTIONS Triple Witch (last day to trade expiringstockindex futures,stockindex options, singlestockoptions) Mar. 21, June 20, Sept. 19, Dec. 19 Last day to trade expiring equity, ETF, & ETN options and PM settled index options (inclusive of quad witch dates) Quarterly Options Expiration Date Mar. 31, June 30, Sept. 30, Dec. 31 One of the most familiar images of the NYSE on the evening news is the loud ringing of a bell, signaling the opening or closing of the day’s trading. Trading floor bells are more than just a colorful tradition. They are critical to the orderly functioning of the marketplace, assuring that no trades take place before the opening or after the close. The New YorkStockExchange is where icons and disruptors come to build on their success and shape the future. We’ve created the world’s largest and most trusted equities exchange, the leading ETF exchange and the world’s most deterministic trading technology.
