OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

UWMC $3.00 Call

UWMC1280121C00003000

Latest saved OI9,441Oct 23, 2026
Last change-150vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UWMC $3.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9,6154,8070 2026-10-02: 0 OI2026-10-05: 9,615 OI2026-10-06: 9,615 OI2026-10-07: 9,615 OI2026-10-08: 9,605 OI2026-10-09: 9,605 OI2026-10-13: 9,605 OI2026-10-14: 9,592 OI2026-10-15: 9,592 OI2026-10-16: 9,591 OI2026-10-21: 9,591 OI2026-10-23: 9,441 OI Oct 02, 2026Oct 23, 2026

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

UWMC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20269,441-150
Oct 21, 2026Viewing9,5910
Oct 16, 20269,591-1
Oct 15, 20269,5920
Oct 14, 20269,592-13
Oct 13, 20269,6050
Oct 09, 20269,6050
Oct 08, 20269,605-10
Oct 07, 20269,6150
Oct 06, 20269,6150
Oct 05, 20269,615+9,615
Oct 02, 20260No prior observation