OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

LRCX $290.00 Put

LRCX261030P00290000

Latest saved OI14Oct 23, 2026
Last change-115vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $290.00 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. 130650 2026-10-09: 101 OI2026-10-13: 120 OI2026-10-14: 120 OI2026-10-15: 130 OI2026-10-16: 129 OI2026-10-21: 129 OI2026-10-23: 14 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, 2026Viewing14-115
Oct 21, 20261290
Oct 16, 2026129-1
Oct 15, 2026130+10
Oct 14, 20261200
Oct 13, 2026120+19
Oct 09, 2026101No prior observation