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Contract OI history

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Oct 23, 2026 EXPIRATION

U $44.00 Put

U261023P00044000

Latest saved OI68Oct 23, 2026
Last change-106vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
U $44.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 182910 2026-10-02: 116 OI2026-10-05: 118 OI2026-10-06: 132 OI2026-10-07: 133 OI2026-10-08: 133 OI2026-10-09: 182 OI2026-10-14: 173 OI2026-10-15: 176 OI2026-10-16: 176 OI2026-10-21: 174 OI2026-10-23: 68 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

U contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202668-106
Oct 21, 2026Viewing174-2
Oct 16, 20261760
Oct 15, 2026176+3
Oct 14, 2026173-9
Oct 09, 2026182+49
Oct 08, 20261330
Oct 07, 2026133+1
Oct 06, 2026132+14
Oct 05, 2026118+2
Oct 02, 2026116No prior observation