OITracker Cboe delayed data

Contract OI history

Back to LRCX

Oct 23, 2026 EXPIRATION

LRCX $340.00 Put

LRCX261023P00340000

Latest saved OI120Oct 23, 2026
Last change-48vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $340.00 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. 170850 2026-10-09: 170 OI2026-10-13: 170 OI2026-10-14: 170 OI2026-10-15: 170 OI2026-10-16: 170 OI2026-10-21: 168 OI2026-10-23: 120 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, 2026Viewing120-48
Oct 21, 2026168-2
Oct 16, 20261700
Oct 15, 20261700
Oct 14, 20261700
Oct 13, 20261700
Oct 09, 2026170No prior observation