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December 27, 2012

Getting Familiar With Settlement

One infrequently discussed topic important to understand in becoming familiar with the mechanics of learning to trade options is that of the various settlement issues. Many option traders limit their universe of option trading to two broad categories of underlyings. One group consists of individual equity issues and the similar group of exchange traded funds (ETF). The other group is composed of the various broad based index products. These two groups are not entirely mutually exclusive since a number of very similar products exist in both categories, for example the broad based SPX index and its corresponding ETF, the SPY.

The first category, the individual equities and ETFs, trade until the close of market on the third Friday of each month for the monthly series contracts. These days there are many ETFs and equities that also have weekly settlements too. These contracts are of American type and as such can be exercised by the owner of the contracts for any reason whatsoever at any time until their expiration. If the contract is in-the-money at expiration by just one cent, clearing firms will also exercise these automatically for the owners unless specifically instructed not to do so. The settlement price against which these decisions are made is the price of the underlying at the close of the life of the option contract.

When this first group we are discussing settles, it is by the act of buying or selling shares of the underlying equity/ETF at the particular strike price. As such, the trader owning a long call will acquire a long position in the underlying and the owner of a put a short position. Conversely, the trader short these options will incur the offsetting action in his account. Obviously, existing additional positions in the equity/ETF itself may result in different final net positions.

The second category, the broad based index underlyings, are also termed “cash settled index options”. This category would include a number of indices, for example RUT and SPX. As the name implies, these series settle by movement of cash into and out of the trader’s account. The last day to trade these options is the Thursday before the third Friday; they settle at prices determined during that Friday morning. Like ETFs and equities, these index options also have weekly settlements as well.

One critically important fact with which the trader needs to be familiar with is the unusual method of determining the settlement price of many of the underlyings; it is NOT the same as settlement described above. Settlement for this category of underlyings has the following two characteristics important for the trader to understand: 1.The settlement value is a calculated value published by the exchange and is determined from a calculation of the Friday opening prices of the various individual equities, and 2. This value has no obligate relationship to the Thursday closing value for the underlying.

Many option traders choose never to allow settlement for the options they hold, either long or short. For those who do allow positions to settle, careful evaluation of the potential impact on capital requirements of the account must be a routinely monitored to avoid unpleasant or mysterious surprises.

John Kmiecik

Senior Options Instructor

Market Taker Mentoring

November 29, 2012

Time Decay and Weeklys

One of the effects of the seasonality of options (that I talk a lot about with my options coaching students) is that premium sellers see the most dramatic erosion of the time value of options they have sold during the last week of the options cycle. Most premium sellers strive to keep the options they have sold short (also known as options they have “written”) out of the money (OTM) in order that the entirety of the premium they have sold represents time (extrinsic) premium and is subject to this rapid time decay.

With 12 monthly cycles, there historically have been only 12 of these final weeks per year in which premium sellers have seen the maximum benefit of their core strategy. The advent and widespread use of weekly options has changed the playing field. Options with one week durations are available on several indices and several hundred different stocks. These options have been in existence since October 2005 but only in the past couple of years have they gained widespread recognition and achieved sufficient trading volume to have good liquidity. Further now, there are weeklys that go for consecutive weeks (1 week options, 2 week options, 3 week options, 4 week options and 5 week options) that were just added a couple of weeks ago.

Standard trading strategies employed by premium sellers can be executed in these options. The advantage is to gain the “sweet spot” of the time decay of premium without having to wait through the entirety of the 4 to 5 week option cycle. The party never ends for premium sellers using these innovative vehicles.

Traders interested in using these weeklys MUST understand settlement procedures and be aware of last days for trading. An excellent discussion of weeklies given by Dan Passarelli is available at Learn to Trade Weeklys.

John Kmiecik

Senior Options Instructor

Market Taker Mentoring