OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

LBRT $20.00 Call

LBRT270319C00020000

Latest saved OI41Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Sep 30, 2026 onwards
Daily open interest Hover a point for its date and OI
LBRT $20.00 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. 41200 2026-09-30: 33 OI2026-10-05: 35 OI2026-10-06: 35 OI2026-10-07: 35 OI2026-10-08: 38 OI2026-10-09: 38 OI2026-10-13: 38 OI2026-10-14: 38 OI2026-10-16: 38 OI2026-10-21: 39 OI2026-10-23: 41 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, 2026Viewing41+2
Oct 21, 202639+1
Oct 16, 2026380
Oct 14, 2026380
Oct 13, 2026380
Oct 09, 2026380
Oct 08, 202638+3
Oct 07, 2026350
Oct 06, 2026350
Oct 05, 202635+2
Sep 30, 202633No prior observation