OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

LRCX $215.00 Put

LRCX261030P00215000

Latest saved OI1,214Oct 23, 2026
Last change+1,133vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $215.00 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. 1,2146070 2026-10-09: 48 OI2026-10-13: 48 OI2026-10-14: 48 OI2026-10-15: 49 OI2026-10-16: 49 OI2026-10-21: 81 OI2026-10-23: 1,214 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, 2026Viewing1,214+1,133
Oct 21, 202681+32
Oct 16, 2026490
Oct 15, 202649+1
Oct 14, 2026480
Oct 13, 2026480
Oct 09, 202648No prior observation