OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

LRCX $340.00 Put

LRCX270115P00340000

Latest saved OI2,261Oct 23, 2026
Last change-45vs 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. 2,3981,1990 2026-10-09: 2,398 OI2026-10-13: 2,308 OI2026-10-14: 2,308 OI2026-10-15: 2,307 OI2026-10-16: 2,307 OI2026-10-21: 2,306 OI2026-10-23: 2,261 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, 2026Viewing2,261-45
Oct 21, 20262,306-1
Oct 16, 20262,3070
Oct 15, 20262,307-1
Oct 14, 20262,3080
Oct 13, 20262,308-90
Oct 09, 20262,398No prior observation