정책 및 지침
To exercise an option is to implement the right under which the holder of an option is entitled to buy (Call option) or sell (Put option) the underlying security. Options are exercised through the Option Exercise window (accessible from the Trade menu in the trading platform).
Please note: Both option exercises and lapses are irrevocable.
To avoid deliveries in expiring option and future option contracts, customers must roll forward or close out positions prior to the close of the last trading day.
Option Exercise & Option Lapse Requests (whether received through an Option Exercise window or by a ticket sent via Account Management/Message Center 1) may be submitted as follows:
For Equity Option Contracts Traded upon: | The broker must receive an Exercise Request by: | |
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North America | US Options Exchanges | 17:25 EST |
Montreal Exchange | 16:30 EST | |
Europe | Euronext | 17h50 CET |
Eurex (German and Swiss) | 17h50 CET | |
IDEM | 17h50 CET | |
LIFFE | 17h50 CET | |
MEFF | 17h50 CET | |
Sweden | 17h50 CET | |
Asia Pacific | Australia | 16:25 Australia/NSW |
Japan | 15:30 JST (send a ticket and call Customer Service) |
Notes:
Please carefully note that certain products, such as OEX, are subject to earlier deadlines, as determined by the listing exchange. Exercise requests for all such products should be submitted well in advance of the exchange deadline, in order to ensure timely notification to the exchange by the broker.
For Future Option Contracts Traded upon: | Early Exercise |
The broker must receive an Exercise Request by: | |
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North America | NYMEX | N/A | 15:30 EST |
North America | GLOBEX/ECBOT | N/A | 16:30 EST |
Japan | TSEJ | Yes | 15:30 JST (send a ticket and call Customer Service) |
The broker does not support option exercises, assignments, deliveries or other effects of settlement that the broker determines may result in undue risk or operational risks/concerns. To protect against these scenarios as expiration nears, the broker will simulate the effect of expiration assuming plausible underlying price scenarios and evaluating the exposure of each account after settlement. Accounts determined to violate the broker's margin requirement due to the projected effect of settlement may be subject to a series of protective actions on the part of broker, including: liquidation of expiring positions on the last trade date; lapsing (non-exercise) of long in-the-money options; immediate liquidation of underlying positions subject to delivery on/after the option last trade date; liquidation of positions necessary to resolve a post-expiration margin deficit; and restricting the account to closing transactions.
In the event that you are holding a call spread (long and short calls in the same underlying) prior to an ex-dividend date in the underlying, and if you have not liquidated the spread or exercised the long call(s), IB reserves the right to: i) exercise some or all of the long call(s); and/or ii) liquidate (i.e., close out) some or all of the spreads -- if IB, in its sole discretion, anticipates that: a) the short call(s) is (are) likely to be assigned; and b) your account would not have sufficient equity to satisfy the liability to pay the dividend or to satisfy margin requirements generally. In the event that IB exercises the long call(s) in this scenario and you are not assigned on the short call(s), you could suffer losses. Likewise, if IB liquidates some or all of your spread position you may suffer losses or incur an investment result that was not your objective. In order to avoid this scenario, you should carefully review your option positions and your account equity prior to any ex-dividend date of the underlying and you should manage your risk and your account accordingly.
For more detailed information, and examples, of delivery restrictions, please click here.
Use the Option Exercise window to either: (i) exercise an option prior to expiration, or (ii) deliver "contrary intentions" to the clearinghouse for the options held; e.g., The Options Clearing Corporation ("OCC") for options traded on U.S. options exchanges. You must also use the TWS Option Exercise window to instruct the clearinghouse to exercise an option contrary to the clearinghouse's accepted policy on an options Expiration day (e.g., Expiration Friday for US options). If you do not use the TWS Option Exercise window to manually manipulate options, the clearinghouse will handle the exercise automatically in the manner described below:
For Options Traded On Us Exchanges And Cleared Through Options Clearing Corporation (OCC): |
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The broker must receive "contrary intentions" from you through the Option Exercise window if you want to:
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For Options Traded On Canadian Exchanges And Cleared Through Canadian Derivatives Clearing Corporation (CDCC): |
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The CDCC must receive "contrary intentions" through the Option Exercise window if you want to:
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For Equity Options Traded On Eurex And Cleared Through Eurex Clearing Ag (ECC): |
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The ECC must receive "contrary intentions" through the Option Exercise window if you want to:
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For Equity Options Traded On Liffe And Cleared Through London Clearing House (LCH): |
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The LCH must receive "contrary intentions" through the Option Exercise window if you want to:
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For Equity Options Traded On Euronext And Cleared Through Clearnet Sa (CNET): |
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For Equity Options Traded On Sehk And Cleared Through SEHK Options Clearing House (SEOCH): |
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The SEOCH must receive "contrary intentions" through the Option Exercise window if you want to:
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