SEC Probes Lifting Limits on S&P 500 Options Bets
Published Date: 7/1/2025
Notice
Summary
Cboe Exchange wants to remove the limits on how many options traders can hold or exercise for certain S&P 500 Equal Weight and ESG indexes. This change could let big traders take bigger positions, possibly affecting market activity and risk. The SEC is now reviewing this proposal and will decide by June 29, 2025, so everyone’s watching closely!
Analyzed Economic Effects
3 provisions identified: 1 benefits, 1 costs, 1 mixed.
Removal of Position Limits for Three S&P Options
If you trade or invest in options, Cboe has proposed removing position and exercise limits for options on the S&P 500 Equal Weight Index (SPEQF and SPEQX) and the S&P 500 Scored and Screened Index (SPESG). Today the limits are 25,000 contracts for standardized positions and 200,000 contracts for FLEX positions; the SEC will decide on the proposal by June 29, 2025.
SEC Flags Increased Manipulation and Liquidity Risks
The SEC says removing the limits could let market participants take much larger unidirectional, unhedged positions in these options, raising the potential for adverse market impact and manipulative schemes. The SEC also questions whether there is sufficient liquidity in the S&P 500 Scored and Screened Index components to support trading without limits.
Exchange Says More Hedging and Diversification
If you invest, the Exchange says SPEQF, SPEQX, and SPESG options would give you alternative tools to hedge and diversify exposure to S&P 500 stocks, and that many other broad-based index options (like SPX and XSP) already have no position limits. The Exchange notes the same index components underlie SPEQ options and SPX/XSP options as support for treating them similarly.
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