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Contract OI history

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Nov 20, 2026 EXPIRATION

SNOW $400.00 Call

SNOW261120C00400000

Latest saved OI1,249Oct 23, 2026
Last change+90vs 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. 1,2496240 2026-10-02: 805 OI2026-10-05: 825 OI2026-10-06: 884 OI2026-10-07: 1,042 OI2026-10-08: 1,042 OI2026-10-09: 1,136 OI2026-10-13: 1,181 OI2026-10-14: 1,181 OI2026-10-15: 1,167 OI2026-10-16: 1,119 OI2026-10-21: 1,159 OI2026-10-23: 1,249 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, 2026Viewing1,249+90
Oct 21, 20261,159+40
Oct 16, 20261,119-48
Oct 15, 20261,167-14
Oct 14, 20261,1810
Oct 13, 20261,181+45
Oct 09, 20261,136+94
Oct 08, 20261,0420
Oct 07, 20261,042+158
Oct 06, 2026884+59
Oct 05, 2026825+20
Oct 02, 2026805No prior observation