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Contract OI history

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Nov 20, 2026 EXPIRATION

SNOW $340.00 Put

SNOW261120P00340000

Latest saved OI1,262Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $340.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,3216600 2026-10-02: 924 OI2026-10-05: 929 OI2026-10-06: 930 OI2026-10-07: 943 OI2026-10-08: 943 OI2026-10-09: 973 OI2026-10-13: 997 OI2026-10-14: 997 OI2026-10-15: 988 OI2026-10-16: 1,321 OI2026-10-21: 1,272 OI2026-10-23: 1,262 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, 20261,262-10
Oct 21, 2026Viewing1,272-49
Oct 16, 20261,321+333
Oct 15, 2026988-9
Oct 14, 20269970
Oct 13, 2026997+24
Oct 09, 2026973+30
Oct 08, 20269430
Oct 07, 2026943+13
Oct 06, 2026930+1
Oct 05, 2026929+5
Oct 02, 2026924No prior observation