We will be adding Wednesday expiration Treasury options resulting in two expiration dates each week. Every week will have a Wednesday expiration and a Friday expiration. The Friday expiration will continue to be either a Friday Weekly Treasury option or the standard serial/quarterly expiration.
Yes, there will be no changes to listings or listing rules in the Friday expiration options including Friday weekly expirations as well as standard serial and quarterly options.
No, Friday WTOs will not be listed for expiration on the same date as the expiration of a standard quarterly or serial option. This is consistent with Friday expiration listing rules since the product launch in 2011.
Wednesday options will be launched on June 5. The first two listed expiration dates will be June 14 and June 21, 2017.
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The ticker symbols for the Friday and Wednesday WTO contracts are indicated in the table below.
|WTO Contract||Friday Open Outcry Product Code (No Changes)||Friday CME Globex Product Code (No Changes)||Wednesday Open Outcry and Globex Product Code|
The naming convention is symbol + week of the month + month code + year. For example:
Two Wednesday WTOs will be listed at a time for each Treasury futures product. Each WTO will have about 14 days to expiration upon its initial listing date.
Three Friday WTOs will be listed at a time for each Treasury futures product. Each Friday will have about 28 days to expiration upon its listing date. This is consistent with current listing rules.
New Wednesday WTO expirations will be listed three hours after the current Wednesday expires (5 p.m. Central time (CT)).
For example, the first two expiration dates for the Wednesday options will be June 14 and June 21, 2017. Immediately following the expiration of the June 14 expiration, the June 28, 2017 expiration will be listed on CME Globex open (5 p.m. CT)
New Friday WTO expirations will be listed on the weekend following the expiration of the nearest Friday weekly, with the exception of the scenario outlined in the following question.
No. The only new options to be listed for trading on such weekends will be new serial or quarterly options. A Friday WTO will not be added on the weekend following a serial
Friday WTOs will continue to be listed to expire on every Friday, except for those Fridays on which standard serial or quarterly options are scheduled to expire. All Friday expirations will be marked in or out of the money based upon the 2 p.m. CT settle and continue to trade on Globex until 4 p.m. CT. Contrary instructions will be allowed per existing rules.
Wednesday WTOs will be listed to expire on every Wednesday of every month at 2 p.m. CT. They will stop trading in all venues at this time including CME Globex. Contrary instructions will not be allowed.
There is a difference between Wednesday expiration options and all Friday expiration options (Friday Weekly Treasury options and standard serial and quarterly options). Friday expiration options (weekly and serial/quarterly) will continue to function as they always have. Wednesday options will stop trading at 2 p.m. CT and no contrary instructions will be allowed.
Wednesday Expiration Options
No Change- Friday Expiration options (Friday weeklies, serial and quarterly options)
There will be both a Wednesday and Friday expiration on the following Treasury futures: 2-Year, 5-Year, 10-Year, Ultra-10 Year, Treasury Bond and Ultra T-Bond.
Both Wednesday and Friday WTOs exercise physically into its underlying Treasury futures contract.
If a WTO expires prior to the nearby expiration date of the related standard quarterly option, then the WTO will exercise into the next quarterly delivery month for its underlying futures.
If the WTO expires after the nearby expiration date of the related standard quarterly option, then it will exercise into the first-deferred quarterly delivery month for the underlying futures.
In short, a weekly option will always exercise into the same future as its nearest subsequent quarterly option. This is illustrated below in the August 2017 WTO schedule
|Weekly Expiration||Expiration Date||Underlying Future|
|Week 1-Wednesday||Wednesday, August 02, 2017||Sep-17|
|Week 1-Friday||Friday, August 04, 2017||Sep-17|
|Week 2-Wednesday||Wednesday, August 09, 2017||Sep-17|
|Week 2-Friday||Friday, August 11, 2017||Sep-17|
|Week 3-Wednesday||Wednesday, August 16, 2017||Sep-17|
|Week 3-Friday||Friday, August 18, 2017||Sep-17|
|Week 4-Wednesday||Wednesday, August 23, 2017||Sep-17|
|Treasury September Quarterly Expiration||Friday, August 25, 2017||Sep-17|
|Week 5-Wednesday||Wednesday, August 30, 2017||Dec-17|
|Week 1-Friday||Friday, September 01, 2017||Dec-17|
There is no Week 4 August 2017 Friday WTO, because a standard quarterly Treasury option expiration occurs on that day. Both the Week 5 Wednesday expiring on August 30, 2017 and the Week 1 Friday expiring on September 1, 2017 will have a December 17 underlying future. This is because the September options expired before these weekly expirations.
No. The expiration schedule for serial and quarterly Treasury options will remain the same.
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