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Contract OI history

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Nov 20, 2026 EXPIRATION

SNOW $440.00 Call

SNOW261120C00440000

Latest saved OI1,341Oct 23, 2026
Last change-40vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $440.00 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. 1,3816900 2026-10-02: 353 OI2026-10-05: 1,168 OI2026-10-06: 1,169 OI2026-10-07: 1,172 OI2026-10-08: 1,172 OI2026-10-09: 1,315 OI2026-10-13: 1,337 OI2026-10-14: 1,337 OI2026-10-15: 1,334 OI2026-10-16: 1,334 OI2026-10-21: 1,381 OI2026-10-23: 1,341 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, 2026Viewing1,341-40
Oct 21, 20261,381+47
Oct 16, 20261,3340
Oct 15, 20261,334-3
Oct 14, 20261,3370
Oct 13, 20261,337+22
Oct 09, 20261,315+143
Oct 08, 20261,1720
Oct 07, 20261,172+3
Oct 06, 20261,169+1
Oct 05, 20261,168+815
Oct 02, 2026353No prior observation