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Contract OI history

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Jan 15, 2027 EXPIRATION

CAT $760.00 Put

CAT270115P00760000

Latest saved OI847Oct 23, 2026
Last change-12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CAT $760.00 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. 8654320 2026-10-02: 815 OI2026-10-05: 829 OI2026-10-06: 833 OI2026-10-07: 865 OI2026-10-08: 865 OI2026-10-09: 826 OI2026-10-13: 828 OI2026-10-14: 828 OI2026-10-15: 860 OI2026-10-16: 855 OI2026-10-21: 859 OI2026-10-23: 847 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CAT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing847-12
Oct 21, 2026859+4
Oct 16, 2026855-5
Oct 15, 2026860+32
Oct 14, 20268280
Oct 13, 2026828+2
Oct 09, 2026826-39
Oct 08, 20268650
Oct 07, 2026865+32
Oct 06, 2026833+4
Oct 05, 2026829+14
Oct 02, 2026815No prior observation