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Contract OI history

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Jan 21, 2028 EXPIRATION

SNOW $400.00 Call

SNOW280121C00400000

Latest saved OI1,467Oct 23, 2026
Last change-7vs 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. 1,4747370 2026-10-02: 1,423 OI2026-10-05: 1,431 OI2026-10-06: 1,431 OI2026-10-07: 1,431 OI2026-10-08: 1,431 OI2026-10-09: 1,458 OI2026-10-13: 1,461 OI2026-10-14: 1,461 OI2026-10-15: 1,463 OI2026-10-16: 1,465 OI2026-10-21: 1,474 OI2026-10-23: 1,467 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, 20261,467-7
Oct 21, 2026Viewing1,474+9
Oct 16, 20261,465+2
Oct 15, 20261,463+2
Oct 14, 20261,4610
Oct 13, 20261,461+3
Oct 09, 20261,458+27
Oct 08, 20261,4310
Oct 07, 20261,4310
Oct 06, 20261,4310
Oct 05, 20261,431+8
Oct 02, 20261,423No prior observation