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Contract OI history

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Dec 18, 2026 EXPIRATION

LBRT $19.00 Call

LBRT261218C00019000

Latest saved OI593Oct 23, 2026
Last change+499vs previous saved observation
Saved market days11Sep 30, 2026 onwards
Daily open interest Hover a point for its date and OI
LBRT $19.00 call open interest history 11 saved observations from 2026-09-30 to 2026-10-23. Exact values and changes are listed in the table below. 5932960 2026-09-30: 12 OI2026-10-05: 12 OI2026-10-06: 13 OI2026-10-07: 13 OI2026-10-08: 13 OI2026-10-09: 13 OI2026-10-13: 14 OI2026-10-14: 14 OI2026-10-16: 16 OI2026-10-21: 94 OI2026-10-23: 593 OI Sep 30, 2026Oct 23, 2026

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

LBRT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing593+499
Oct 21, 202694+78
Oct 16, 202616+2
Oct 14, 2026140
Oct 13, 202614+1
Oct 09, 2026130
Oct 08, 2026130
Oct 07, 2026130
Oct 06, 202613+1
Oct 05, 2026120
Sep 30, 202612No prior observation