Cboe S&P 500 Covered Combo Index (^CMBO) Index Price, News & Chart

Key statistics

Previous close3,634.58

Open0.00

Day range3,669.993,693.85

52-week range—

Off day high−0.21%

Off 52-week high—

50-day average—

200-day average—

1-year change—

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CBOE S&P 500 Zero-Cost Put Spre^CLLZ · Often viewed together		2,272.09−2.21%
S&P 500 Iron Condor^CNDR · Often viewed together		825.87−1.22%
S&P 500 Iron Butterfly^BFLY · Often viewed together		432.03−1.75%
S&P 500 30-Delta BuyWrite^BXMD · Often viewed together		5,767.83−2.76%
S&P 500 5% Put Protection^PPUT · Often viewed together		2,154.77−1.96%

Prices may be delayed up to 15 min.

Days on the list	30 d	1 yr	Best
Trending	0	0	—

A day counts when it ranked in the top 25 of a list. Tracked since Oct 10, 2026.

Prices may be delayed up to 15 min.