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Contract OI history

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Nov 20, 2026 EXPIRATION

CAI $30.00 Call

CAI261120C00030000

Latest saved OI294Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CAI $30.00 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. 2941470 2026-10-08: 225 OI2026-10-09: 247 OI2026-10-13: 289 OI2026-10-14: 289 OI2026-10-16: 292 OI2026-10-20: 292 OI2026-10-23: 294 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, 2026Viewing294+2
Oct 20, 20262920
Oct 16, 2026292+3
Oct 14, 20262890
Oct 13, 2026289+42
Oct 09, 2026247+22
Oct 08, 2026225No prior observation