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Contract OI history

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Dec 17, 2027 EXPIRATION

CAI $35.00 Call

CAI271217C00035000

Latest saved OI512Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CAI $35.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5122560 2026-10-08: 502 OI2026-10-09: 502 OI2026-10-13: 502 OI2026-10-14: 502 OI2026-10-16: 502 OI2026-10-20: 512 OI2026-10-23: 512 OI Oct 08, 2026Oct 23, 2026

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

CAI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5120
Oct 20, 2026512+10
Oct 16, 20265020
Oct 14, 20265020
Oct 13, 20265020
Oct 09, 20265020
Oct 08, 2026502No prior observation