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Contract OI history

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Jan 15, 2027 EXPIRATION

ACB $3.00 Call

ACB270115C00003000

Latest saved OI215Oct 20, 2026
Last change-7vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ACB $3.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 2251120 2026-10-09: 225 OI2026-10-13: 224 OI2026-10-14: 221 OI2026-10-15: 221 OI2026-10-16: 222 OI2026-10-20: 215 OI Oct 09, 2026Oct 20, 2026

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

ACB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing215-7
Oct 16, 2026222+1
Oct 15, 20262210
Oct 14, 2026221-3
Oct 13, 2026224-1
Oct 09, 2026225No prior observation