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Contract OI history

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Mar 19, 2027 EXPIRATION

SNOW $320.00 Call

SNOW270319C00320000

Latest saved OI151Oct 23, 2026
Last change0vs 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. 159790 2026-10-02: 158 OI2026-10-05: 159 OI2026-10-06: 159 OI2026-10-07: 159 OI2026-10-08: 159 OI2026-10-09: 154 OI2026-10-13: 155 OI2026-10-14: 155 OI2026-10-15: 153 OI2026-10-16: 157 OI2026-10-21: 151 OI2026-10-23: 151 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, 20261510
Oct 21, 2026Viewing151-6
Oct 16, 2026157+4
Oct 15, 2026153-2
Oct 14, 20261550
Oct 13, 2026155+1
Oct 09, 2026154-5
Oct 08, 20261590
Oct 07, 20261590
Oct 06, 20261590
Oct 05, 2026159+1
Oct 02, 2026158No prior observation