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Contract OI history

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Dec 18, 2026 EXPIRATION

FCX $45.00 Put

FCX261218P00045000

Latest saved OI2,221Oct 23, 2026
Last change-42vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FCX $45.00 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. 2,2631,1310 2026-10-02: 2,245 OI2026-10-05: 2,245 OI2026-10-06: 2,244 OI2026-10-07: 2,244 OI2026-10-08: 2,244 OI2026-10-09: 2,245 OI2026-10-13: 2,251 OI2026-10-14: 2,251 OI2026-10-15: 2,241 OI2026-10-16: 2,252 OI2026-10-21: 2,263 OI2026-10-23: 2,221 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, 2026Viewing2,221-42
Oct 21, 20262,263+11
Oct 16, 20262,252+11
Oct 15, 20262,241-10
Oct 14, 20262,2510
Oct 13, 20262,251+6
Oct 09, 20262,245+1
Oct 08, 20262,2440
Oct 07, 20262,2440
Oct 06, 20262,244-1
Oct 05, 20262,2450
Oct 02, 20262,245No prior observation