OITracker Cboe delayed data

Contract OI history

Back to LRCX

Oct 23, 2026 EXPIRATION

LRCX $255.00 Put

LRCX261023P00255000

Latest saved OI590Oct 23, 2026
Last change+240vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $255.00 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. 5902950 2026-10-09: 213 OI2026-10-13: 238 OI2026-10-14: 238 OI2026-10-15: 258 OI2026-10-16: 352 OI2026-10-21: 350 OI2026-10-23: 590 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, 2026Viewing590+240
Oct 21, 2026350-2
Oct 16, 2026352+94
Oct 15, 2026258+20
Oct 14, 20262380
Oct 13, 2026238+25
Oct 09, 2026213No prior observation