Put-Call Ratio (Open Interest) (120-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.
iShares Copper and Metals Mining ETF (ICOP) had 120-Day Put-Call Ratio (Open Interest) of 0.0350 for 2026-01-16.
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