OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

FCX $40.00 Put

FCX270115P00040000

Latest saved OI7,505Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FCX $40.00 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. 7,5383,7690 2026-10-02: 7,538 OI2026-10-05: 7,538 OI2026-10-06: 7,519 OI2026-10-07: 7,519 OI2026-10-08: 7,519 OI2026-10-09: 7,504 OI2026-10-13: 7,503 OI2026-10-14: 7,503 OI2026-10-15: 7,503 OI2026-10-16: 7,504 OI2026-10-21: 7,506 OI2026-10-23: 7,505 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, 2026Viewing7,505-1
Oct 21, 20267,506+2
Oct 16, 20267,504+1
Oct 15, 20267,5030
Oct 14, 20267,5030
Oct 13, 20267,503-1
Oct 09, 20267,504-15
Oct 08, 20267,5190
Oct 07, 20267,5190
Oct 06, 20267,519-19
Oct 05, 20267,5380
Oct 02, 20267,538No prior observation