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Contract OI history

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Nov 20, 2026 EXPIRATION

LBRT $21.00 Call

LBRT261120C00021000

Latest saved OI107Oct 23, 2026
Last change+32vs previous saved observation
Saved market days11Sep 30, 2026 onwards
Daily open interest Hover a point for its date and OI
LBRT $21.00 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. 107530 2026-09-30: 51 OI2026-10-05: 51 OI2026-10-06: 51 OI2026-10-07: 54 OI2026-10-08: 54 OI2026-10-09: 54 OI2026-10-13: 55 OI2026-10-14: 76 OI2026-10-16: 74 OI2026-10-21: 75 OI2026-10-23: 107 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, 2026Viewing107+32
Oct 21, 202675+1
Oct 16, 202674-2
Oct 14, 202676+21
Oct 13, 202655+1
Oct 09, 2026540
Oct 08, 2026540
Oct 07, 202654+3
Oct 06, 2026510
Oct 05, 2026510
Sep 30, 202651No prior observation