OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

AM $25.00 Call

AM270115C00025000

Latest saved OI1,047Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AM $25.00 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. 1,0475230 2026-10-02: 1,045 OI2026-10-05: 1,045 OI2026-10-06: 1,045 OI2026-10-07: 1,045 OI2026-10-08: 1,045 OI2026-10-09: 1,046 OI2026-10-13: 1,046 OI2026-10-14: 1,046 OI2026-10-15: 1,046 OI2026-10-16: 1,046 OI2026-10-21: 1,047 OI2026-10-23: 1,047 OI Oct 02, 2026Oct 23, 2026

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

AM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,0470
Oct 21, 20261,047+1
Oct 16, 20261,0460
Oct 15, 20261,0460
Oct 14, 20261,0460
Oct 13, 20261,0460
Oct 09, 20261,046+1
Oct 08, 20261,0450
Oct 07, 20261,0450
Oct 06, 20261,0450
Oct 05, 20261,0450
Oct 02, 20261,045No prior observation