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Contract OI history

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Oct 30, 2026 EXPIRATION

SNOW $280.00 Put

SNOW261030P00280000

Latest saved OI174Oct 23, 2026
Last change+28vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $280.00 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. 174870 2026-10-02: 44 OI2026-10-05: 57 OI2026-10-06: 73 OI2026-10-07: 73 OI2026-10-08: 73 OI2026-10-09: 61 OI2026-10-13: 54 OI2026-10-14: 54 OI2026-10-15: 75 OI2026-10-16: 75 OI2026-10-21: 146 OI2026-10-23: 174 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, 2026174+28
Oct 21, 2026Viewing146+71
Oct 16, 2026750
Oct 15, 202675+21
Oct 14, 2026540
Oct 13, 202654-7
Oct 09, 202661-12
Oct 08, 2026730
Oct 07, 2026730
Oct 06, 202673+16
Oct 05, 202657+13
Oct 02, 202644No prior observation