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Contract OI history

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Dec 18, 2026 EXPIRATION

SNOW $320.00 Call

SNOW261218C00320000

Latest saved OI1,013Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $320.00 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. 1,0555270 2026-10-02: 1,037 OI2026-10-05: 1,034 OI2026-10-06: 1,033 OI2026-10-07: 1,033 OI2026-10-08: 1,033 OI2026-10-09: 1,032 OI2026-10-13: 1,030 OI2026-10-14: 1,030 OI2026-10-15: 1,055 OI2026-10-16: 1,051 OI2026-10-21: 1,019 OI2026-10-23: 1,013 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, 20261,013-6
Oct 21, 2026Viewing1,019-32
Oct 16, 20261,051-4
Oct 15, 20261,055+25
Oct 14, 20261,0300
Oct 13, 20261,030-2
Oct 09, 20261,032-1
Oct 08, 20261,0330
Oct 07, 20261,0330
Oct 06, 20261,033-1
Oct 05, 20261,034-3
Oct 02, 20261,037No prior observation