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Contract OI history

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Nov 20, 2026 EXPIRATION

CAT $920.00 Call

CAT261120C00920000

Latest saved OI604Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CAT $920.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6203100 2026-10-02: 578 OI2026-10-05: 582 OI2026-10-06: 592 OI2026-10-07: 620 OI2026-10-08: 620 OI2026-10-09: 601 OI2026-10-13: 613 OI2026-10-14: 613 OI2026-10-15: 608 OI2026-10-16: 611 OI2026-10-21: 606 OI2026-10-23: 604 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, 2026Viewing604-2
Oct 21, 2026606-5
Oct 16, 2026611+3
Oct 15, 2026608-5
Oct 14, 20266130
Oct 13, 2026613+12
Oct 09, 2026601-19
Oct 08, 20266200
Oct 07, 2026620+28
Oct 06, 2026592+10
Oct 05, 2026582+4
Oct 02, 2026578No prior observation