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Contract OI history

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Nov 20, 2026 EXPIRATION

FCX $72.50 Put

FCX261120P00072500

Latest saved OI2,186Oct 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 $72.50 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. 2,1861,0930 2026-10-02: 522 OI2026-10-05: 501 OI2026-10-06: 507 OI2026-10-07: 598 OI2026-10-08: 598 OI2026-10-09: 1,623 OI2026-10-13: 2,024 OI2026-10-14: 2,024 OI2026-10-15: 2,023 OI2026-10-16: 2,170 OI2026-10-21: 2,184 OI2026-10-23: 2,186 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, 2026Viewing2,186+2
Oct 21, 20262,184+14
Oct 16, 20262,170+147
Oct 15, 20262,023-1
Oct 14, 20262,0240
Oct 13, 20262,024+401
Oct 09, 20261,623+1,025
Oct 08, 20265980
Oct 07, 2026598+91
Oct 06, 2026507+6
Oct 05, 2026501-21
Oct 02, 2026522No prior observation