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Contract OI history

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May 21, 2027 EXPIRATION

VNOM $45.00 Call

VNOM270521C00045000

Latest saved OI134Oct 23, 2026
Last change+1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VNOM $45.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 134670 2026-10-09: 112 OI2026-10-14: 119 OI2026-10-15: 120 OI2026-10-16: 120 OI2026-10-21: 133 OI2026-10-23: 134 OI Oct 09, 2026Oct 23, 2026

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

VNOM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing134+1
Oct 21, 2026133+13
Oct 16, 20261200
Oct 15, 2026120+1
Oct 14, 2026119+7
Oct 09, 2026112No prior observation