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Contract OI history

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Jan 21, 2028 EXPIRATION

FCX $35.00 Put

FCX280121P00035000

Latest saved OI2,016Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FCX $35.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,0211,0100 2026-10-02: 2,021 OI2026-10-05: 2,021 OI2026-10-06: 2,021 OI2026-10-07: 2,021 OI2026-10-08: 2,021 OI2026-10-09: 2,021 OI2026-10-13: 2,021 OI2026-10-14: 2,021 OI2026-10-15: 2,021 OI2026-10-16: 2,021 OI2026-10-21: 2,016 OI2026-10-23: 2,016 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

FCX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,0160
Oct 21, 20262,016-5
Oct 16, 20262,0210
Oct 15, 20262,0210
Oct 14, 20262,0210
Oct 13, 20262,0210
Oct 09, 20262,0210
Oct 08, 20262,0210
Oct 07, 20262,0210
Oct 06, 20262,0210
Oct 05, 20262,0210
Oct 02, 20262,021No prior observation