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Contract OI history

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Jan 15, 2027 EXPIRATION

CAT $920.00 Call

CAT270115C00920000

Latest saved OI1,028Oct 23, 2026
Last change+43vs 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. 1,0285140 2026-10-02: 988 OI2026-10-05: 987 OI2026-10-06: 988 OI2026-10-07: 968 OI2026-10-08: 968 OI2026-10-09: 967 OI2026-10-13: 975 OI2026-10-14: 975 OI2026-10-15: 975 OI2026-10-16: 981 OI2026-10-21: 985 OI2026-10-23: 1,028 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, 2026Viewing1,028+43
Oct 21, 2026985+4
Oct 16, 2026981+6
Oct 15, 20269750
Oct 14, 20269750
Oct 13, 2026975+8
Oct 09, 2026967-1
Oct 08, 20269680
Oct 07, 2026968-20
Oct 06, 2026988+1
Oct 05, 2026987-1
Oct 02, 2026988No prior observation