OITracker Cboe delayed data

Contract OI history

Back to LRCX

Dec 18, 2026 EXPIRATION

LRCX $280.00 Put

LRCX261218P00280000

Latest saved OI1,974Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $280.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,9769880 2026-10-09: 1,895 OI2026-10-13: 1,942 OI2026-10-14: 1,942 OI2026-10-15: 1,935 OI2026-10-16: 1,938 OI2026-10-21: 1,976 OI2026-10-23: 1,974 OI Oct 09, 2026Oct 23, 2026

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

LRCX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,974-2
Oct 21, 20261,976+38
Oct 16, 20261,938+3
Oct 15, 20261,935-7
Oct 14, 20261,9420
Oct 13, 20261,942+47
Oct 09, 20261,895No prior observation