OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

LHX $240.00 Put

LHX270115P00240000

Latest saved OI367Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LHX $240.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3781890 2026-10-02: 292 OI2026-10-05: 378 OI2026-10-06: 378 OI2026-10-07: 378 OI2026-10-08: 378 OI2026-10-09: 371 OI2026-10-13: 373 OI2026-10-14: 372 OI2026-10-15: 372 OI2026-10-16: 372 OI2026-10-21: 364 OI2026-10-23: 367 OI Oct 02, 2026Oct 23, 2026

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

LHX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing367+3
Oct 21, 2026364-8
Oct 16, 20263720
Oct 15, 20263720
Oct 14, 2026372-1
Oct 13, 2026373+2
Oct 09, 2026371-7
Oct 08, 20263780
Oct 07, 20263780
Oct 06, 20263780
Oct 05, 2026378+86
Oct 02, 2026292No prior observation