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Contract OI history

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Nov 20, 2026 EXPIRATION

CAT $980.00 Call

CAT261120C00980000

Latest saved OI367Oct 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 $980.00 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. 3821910 2026-10-02: 320 OI2026-10-05: 321 OI2026-10-06: 382 OI2026-10-07: 375 OI2026-10-08: 375 OI2026-10-09: 378 OI2026-10-13: 373 OI2026-10-14: 373 OI2026-10-15: 371 OI2026-10-16: 370 OI2026-10-21: 369 OI2026-10-23: 367 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, 2026Viewing367-2
Oct 21, 2026369-1
Oct 16, 2026370-1
Oct 15, 2026371-2
Oct 14, 20263730
Oct 13, 2026373-5
Oct 09, 2026378+3
Oct 08, 20263750
Oct 07, 2026375-7
Oct 06, 2026382+61
Oct 05, 2026321+1
Oct 02, 2026320No prior observation