ProShares Ultra S&P500 (SSO)

Last Closing Price: 65.86 (2026-06-05)

Put-Call Ratio (Open Interest) (30-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

ProShares Ultra S&P500 (SSO) had 30-Day Put-Call Ratio (Open Interest) of 3.4688 for 2026-06-05.