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Contract OI history

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Jan 19, 2029 EXPIRATION

UROY $3.50 Put

UROY290119P00003500

Latest saved OI146Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
UROY $3.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 146730 2026-10-08: 121 OI2026-10-09: 126 OI2026-10-13: 135 OI2026-10-15: 136 OI2026-10-16: 139 OI2026-10-21: 142 OI2026-10-23: 146 OI Oct 08, 2026Oct 23, 2026

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

UROY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing146+4
Oct 21, 2026142+3
Oct 16, 2026139+3
Oct 15, 2026136+1
Oct 13, 2026135+9
Oct 09, 2026126+5
Oct 08, 2026121No prior observation