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刚开始做option,昨天买了MAT的oct23p,今天成了ITM,现在spread还挺大,懒得看了。看了一下TD的介绍,好像到期会自动执行,就是不知道这个mechanism是怎样的,需要我账户上有足够的钱先买股票再put吗?
“Starting with the standard equity expiration on June 21, 2008 and effective for all equity expirations thereafter, all US-listed options that are $0.01 in-the-money, based on the "composite" or "consolidated" closing or last sale price reported by the Options Clearing Corporation (OCC) price vendors for underlying security prices on the final trading day prior to options expiration, will be automatically exercised.”
“If you do not have sufficient cash, positions, or buying power to cover any possible exercises or assignments, please notify us of your intention to wire the necessary funds by calling Client Services at 800-669-3900 or close your position before 12:00 p.m. ET. ” |
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