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Contract OI history

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Nov 20, 2026 EXPIRATION

FCX $55.00 Put

FCX261120P00055000

Latest saved OI4,825Oct 23, 2026
Last change+57vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FCX $55.00 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. 4,8252,4120 2026-10-02: 4,672 OI2026-10-05: 4,716 OI2026-10-06: 4,704 OI2026-10-07: 4,715 OI2026-10-08: 4,715 OI2026-10-09: 4,713 OI2026-10-13: 4,758 OI2026-10-14: 4,758 OI2026-10-15: 4,749 OI2026-10-16: 4,719 OI2026-10-21: 4,768 OI2026-10-23: 4,825 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, 2026Viewing4,825+57
Oct 21, 20264,768+49
Oct 16, 20264,719-30
Oct 15, 20264,749-9
Oct 14, 20264,7580
Oct 13, 20264,758+45
Oct 09, 20264,713-2
Oct 08, 20264,7150
Oct 07, 20264,715+11
Oct 06, 20264,704-12
Oct 05, 20264,716+44
Oct 02, 20264,672No prior observation