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Contract OI history

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Nov 06, 2026 EXPIRATION

SNOW $310.00 Put

SNOW261106P00310000

Latest saved OI186Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $310.00 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. 186930 2026-10-02: 49 OI2026-10-05: 86 OI2026-10-06: 115 OI2026-10-07: 124 OI2026-10-08: 124 OI2026-10-09: 128 OI2026-10-13: 128 OI2026-10-14: 128 OI2026-10-15: 132 OI2026-10-16: 135 OI2026-10-21: 180 OI2026-10-23: 186 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, 2026186+6
Oct 21, 2026Viewing180+45
Oct 16, 2026135+3
Oct 15, 2026132+4
Oct 14, 20261280
Oct 13, 20261280
Oct 09, 2026128+4
Oct 08, 20261240
Oct 07, 2026124+9
Oct 06, 2026115+29
Oct 05, 202686+37
Oct 02, 202649No prior observation