OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SNOW $370.00 Call

SNOW270115C00370000

Latest saved OI1,144Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $370.00 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. 1,1465730 2026-10-02: 1,105 OI2026-10-05: 1,103 OI2026-10-06: 1,111 OI2026-10-07: 1,111 OI2026-10-08: 1,111 OI2026-10-09: 1,112 OI2026-10-13: 1,113 OI2026-10-14: 1,113 OI2026-10-15: 1,114 OI2026-10-16: 1,140 OI2026-10-21: 1,146 OI2026-10-23: 1,144 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, 20261,144-2
Oct 21, 2026Viewing1,146+6
Oct 16, 20261,140+26
Oct 15, 20261,114+1
Oct 14, 20261,1130
Oct 13, 20261,113+1
Oct 09, 20261,112+1
Oct 08, 20261,1110
Oct 07, 20261,1110
Oct 06, 20261,111+8
Oct 05, 20261,103-2
Oct 02, 20261,105No prior observation