OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SNOW $280.00 Call

SNOW270115C00280000

Latest saved OI1,357Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $280.00 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. 1,3886940 2026-10-02: 1,388 OI2026-10-05: 1,379 OI2026-10-06: 1,379 OI2026-10-07: 1,379 OI2026-10-08: 1,379 OI2026-10-09: 1,379 OI2026-10-13: 1,380 OI2026-10-14: 1,380 OI2026-10-15: 1,380 OI2026-10-16: 1,381 OI2026-10-21: 1,358 OI2026-10-23: 1,357 OI Oct 02, 2026Oct 23, 2026

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

SNOW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,357-1
Oct 21, 20261,358-23
Oct 16, 20261,381+1
Oct 15, 20261,3800
Oct 14, 20261,3800
Oct 13, 20261,380+1
Oct 09, 20261,3790
Oct 08, 20261,3790
Oct 07, 20261,3790
Oct 06, 20261,3790
Oct 05, 20261,379-9
Oct 02, 20261,388No prior observation