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Contract OI history

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Feb 19, 2027 EXPIRATION

UNFI $55.00 Call

UNFI270219C00055000

Latest saved OI114Oct 23, 2026
Last change+10vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UNFI $55.00 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. 114570 2026-10-02: 79 OI2026-10-05: 84 OI2026-10-06: 84 OI2026-10-07: 84 OI2026-10-08: 99 OI2026-10-09: 99 OI2026-10-13: 104 OI2026-10-14: 104 OI2026-10-16: 104 OI2026-10-21: 104 OI2026-10-23: 114 OI Oct 02, 2026Oct 23, 2026

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

UNFI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing114+10
Oct 21, 20261040
Oct 16, 20261040
Oct 14, 20261040
Oct 13, 2026104+5
Oct 09, 2026990
Oct 08, 202699+15
Oct 07, 2026840
Oct 06, 2026840
Oct 05, 202684+5
Oct 02, 202679No prior observation