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Contract OI history

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Jan 19, 2029 EXPIRATION

U $35.00 Call

U290119C00035000

Latest saved OI137Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
U $35.00 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. 137680 2026-10-02: 122 OI2026-10-05: 121 OI2026-10-06: 121 OI2026-10-07: 121 OI2026-10-08: 121 OI2026-10-09: 121 OI2026-10-14: 121 OI2026-10-15: 121 OI2026-10-16: 121 OI2026-10-21: 137 OI2026-10-23: 137 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, 20261370
Oct 21, 2026Viewing137+16
Oct 16, 20261210
Oct 15, 20261210
Oct 14, 20261210
Oct 09, 20261210
Oct 08, 20261210
Oct 07, 20261210
Oct 06, 20261210
Oct 05, 2026121-1
Oct 02, 2026122No prior observation