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Contract OI history

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Oct 23, 2026 EXPIRATION

FCX $78.00 Call

FCX261023C00078000

Latest saved OI385Oct 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 $78.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4002000 2026-10-02: 332 OI2026-10-05: 363 OI2026-10-06: 367 OI2026-10-07: 367 OI2026-10-08: 367 OI2026-10-09: 371 OI2026-10-13: 400 OI2026-10-14: 400 OI2026-10-15: 394 OI2026-10-16: 383 OI2026-10-21: 387 OI2026-10-23: 385 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, 2026Viewing385-2
Oct 21, 2026387+4
Oct 16, 2026383-11
Oct 15, 2026394-6
Oct 14, 20264000
Oct 13, 2026400+29
Oct 09, 2026371+4
Oct 08, 20263670
Oct 07, 20263670
Oct 06, 2026367+4
Oct 05, 2026363+31
Oct 02, 2026332No prior observation