OITracker Cboe delayed data

Contract OI history

Back to SNOW

Dec 18, 2026 EXPIRATION

SNOW $400.00 Call

SNOW261218C00400000

Latest saved OI2,082Oct 23, 2026
Last change+21vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $400.00 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. 2,0821,0410 2026-10-02: 1,438 OI2026-10-05: 1,442 OI2026-10-06: 1,489 OI2026-10-07: 1,496 OI2026-10-08: 1,496 OI2026-10-09: 1,532 OI2026-10-13: 1,559 OI2026-10-14: 1,559 OI2026-10-15: 1,560 OI2026-10-16: 1,557 OI2026-10-21: 2,061 OI2026-10-23: 2,082 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, 20262,082+21
Oct 21, 2026Viewing2,061+504
Oct 16, 20261,557-3
Oct 15, 20261,560+1
Oct 14, 20261,5590
Oct 13, 20261,559+27
Oct 09, 20261,532+36
Oct 08, 20261,4960
Oct 07, 20261,496+7
Oct 06, 20261,489+47
Oct 05, 20261,442+4
Oct 02, 20261,438No prior observation