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Contract OI history

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Oct 30, 2026 EXPIRATION

FCX $70.00 Put

FCX261030P00070000

Latest saved OI490Oct 23, 2026
Last change+35vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FCX $70.00 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. 4902450 2026-10-02: 83 OI2026-10-05: 83 OI2026-10-06: 84 OI2026-10-07: 85 OI2026-10-08: 85 OI2026-10-09: 88 OI2026-10-13: 401 OI2026-10-14: 401 OI2026-10-15: 422 OI2026-10-16: 427 OI2026-10-21: 455 OI2026-10-23: 490 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, 2026Viewing490+35
Oct 21, 2026455+28
Oct 16, 2026427+5
Oct 15, 2026422+21
Oct 14, 20264010
Oct 13, 2026401+313
Oct 09, 202688+3
Oct 08, 2026850
Oct 07, 202685+1
Oct 06, 202684+1
Oct 05, 2026830
Oct 02, 202683No prior observation