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Contract OI history

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Nov 20, 2026 EXPIRATION

SNOW $420.00 Call

SNOW261120C00420000

Latest saved OI1,035Oct 23, 2026
Last change+43vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $420.00 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. 1,0355170 2026-10-02: 904 OI2026-10-05: 918 OI2026-10-06: 930 OI2026-10-07: 929 OI2026-10-08: 929 OI2026-10-09: 988 OI2026-10-13: 991 OI2026-10-14: 991 OI2026-10-15: 978 OI2026-10-16: 979 OI2026-10-21: 992 OI2026-10-23: 1,035 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, 2026Viewing1,035+43
Oct 21, 2026992+13
Oct 16, 2026979+1
Oct 15, 2026978-13
Oct 14, 20269910
Oct 13, 2026991+3
Oct 09, 2026988+59
Oct 08, 20269290
Oct 07, 2026929-1
Oct 06, 2026930+12
Oct 05, 2026918+14
Oct 02, 2026904No prior observation