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Contract OI history

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Jan 21, 2028 EXPIRATION

FCX $38.00 Put

FCX280121P00038000

Latest saved OI1,981Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FCX $38.00 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. 1,9839910 2026-10-02: 1,504 OI2026-10-05: 1,983 OI2026-10-06: 1,983 OI2026-10-07: 1,983 OI2026-10-08: 1,983 OI2026-10-09: 1,983 OI2026-10-13: 1,981 OI2026-10-14: 1,981 OI2026-10-15: 1,981 OI2026-10-16: 1,981 OI2026-10-21: 1,981 OI2026-10-23: 1,981 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, 2026Viewing1,9810
Oct 21, 20261,9810
Oct 16, 20261,9810
Oct 15, 20261,9810
Oct 14, 20261,9810
Oct 13, 20261,981-2
Oct 09, 20261,9830
Oct 08, 20261,9830
Oct 07, 20261,9830
Oct 06, 20261,9830
Oct 05, 20261,983+479
Oct 02, 20261,504No prior observation