OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

LBRT $20.00 Put

LBRT261120P00020000

Latest saved OI39Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Sep 30, 2026 onwards
Daily open interest Hover a point for its date and OI
LBRT $20.00 put open interest history 11 saved observations from 2026-09-30 to 2026-10-23. Exact values and changes are listed in the table below. 39190 2026-09-30: 10 OI2026-10-05: 10 OI2026-10-06: 12 OI2026-10-07: 14 OI2026-10-08: 16 OI2026-10-09: 16 OI2026-10-13: 16 OI2026-10-14: 33 OI2026-10-16: 39 OI2026-10-21: 39 OI2026-10-23: 39 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, 2026Viewing390
Oct 21, 2026390
Oct 16, 202639+6
Oct 14, 202633+17
Oct 13, 2026160
Oct 09, 2026160
Oct 08, 202616+2
Oct 07, 202614+2
Oct 06, 202612+2
Oct 05, 2026100
Sep 30, 202610No prior observation