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Contract OI history

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Nov 20, 2026 EXPIRATION

FCX $75.00 Put

FCX261120P00075000

Latest saved OI824Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FCX $75.00 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. 8264130 2026-10-02: 768 OI2026-10-05: 769 OI2026-10-06: 781 OI2026-10-07: 781 OI2026-10-08: 781 OI2026-10-09: 798 OI2026-10-13: 821 OI2026-10-14: 821 OI2026-10-15: 821 OI2026-10-16: 822 OI2026-10-21: 826 OI2026-10-23: 824 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, 2026Viewing824-2
Oct 21, 2026826+4
Oct 16, 2026822+1
Oct 15, 20268210
Oct 14, 20268210
Oct 13, 2026821+23
Oct 09, 2026798+17
Oct 08, 20267810
Oct 07, 20267810
Oct 06, 2026781+12
Oct 05, 2026769+1
Oct 02, 2026768No prior observation