Any concern about a lack of liquidity for the Friday weekly options due to the new Monday weekly options is unfounded.
Some info from the CBOE link.
- SPX Weeklys are one of CBOE's fastest-growing products.
- SPX options continue to be the most actively traded U.S index option.
- 2015 annual volume was 236.5 million contracts.
- 2015 average daily volume 938,620 contracts.
- 2016 is 18 percent ahead of the same period last year.
- 2016 average daily volume almost 1,000,000 contracts.
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Can you guys imagine what Karen Supertrader will do once she puts selling daily options in her toolkit? What is a better name than "super"trader, maybe Karen Superdupertrader?
Any concern about a lack of liquidity for the Friday weekly options due to the new Monday weekly options is unfounded.
Some info from the CBOE link.
- SPX Weeklys are one of CBOE's fastest-growing products.
- SPX options continue to be the most actively traded U.S index option.
- 2015 annual volume was 236.5 million contracts.
- 2015 average daily volume 938,620 contracts.
- 2016 is 18 percent ahead of the same period last year.
- 2016 average daily volume almost 1,000,000 contracts.
![]()
Any concern about a lack of liquidity for the Friday weekly options due to the new Monday weekly options is unfounded.
Some info from the CBOE link.
- SPX Weeklys are one of CBOE's fastest-growing products.
- SPX options continue to be the most actively traded U.S index option.
- 2015 annual volume was 236.5 million contracts.
- 2015 average daily volume 938,620 contracts.
- 2016 is 18 percent ahead of the same period last year.
- 2016 average daily volume almost 1,000,000 contracts.
Weekly options certainly have some liquidity issues. Many of the large market-makers wont actively quote the weeklies.
It is appropriate to be aware of the potential for slippage, especially during the first few cycles.
Not true. Liquidity is the most immediate concern with the weekly options... but you are correct in that it isnt for a lack of volume, exactly.
For the record, i trade every short term expiration. I love the weeklies, amazing products.

Actually I have not found this to be the case. The weekly SPX (both Wednesday and Friday) seem to have great liquidity. Since they are traded on the CBOE Hybrid system instead of in the pit, there are many market makers quoting electronically. Their displayed markets are far tighter than the regular expirations in the SPX.Weekly options certainly have some liquidity issues. Many of the large market-makers wont actively quote the weeklies.
It is appropriate to be aware of the potential for slippage, especially during the first few cycles.
Actually I have not found this to be the case. The weekly SPX (both Wednesday and Friday) seem to have great liquidity. Since they are traded on the CBOE Hybrid system instead of in the pit, there are many market makers quoting electronically. Their displayed markets are far tighter than the regular expirations in the SPX.
Can you explain? Thanks.
- Good for buyers of options.
- They don't have to pay for time value they don't want.
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I'm probably going to give the Monday weeklies a try next week. For those of you who have been trading them are you seeing about the same liquidity as the Wed weeklies, i.e. can you generally fill a nickel off the mid?