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Contract OI history

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Nov 20, 2026 EXPIRATION

U $42.00 Call

U261120C00042000

Latest saved OI1,247Oct 23, 2026
Last change+4vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
U $42.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,2476230 2026-10-02: 696 OI2026-10-05: 687 OI2026-10-06: 683 OI2026-10-07: 683 OI2026-10-08: 683 OI2026-10-09: 658 OI2026-10-14: 656 OI2026-10-15: 1,153 OI2026-10-16: 1,213 OI2026-10-21: 1,243 OI2026-10-23: 1,247 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, 20261,247+4
Oct 21, 2026Viewing1,243+30
Oct 16, 20261,213+60
Oct 15, 20261,153+497
Oct 14, 2026656-2
Oct 09, 2026658-25
Oct 08, 20266830
Oct 07, 20266830
Oct 06, 2026683-4
Oct 05, 2026687-9
Oct 02, 2026696No prior observation