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Contract OI history

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Oct 23, 2026 EXPIRATION

LRCX $215.00 Put

LRCX261023P00215000

Latest saved OI1,162Oct 23, 2026
Last change+1,019vs 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. 1,1625810 2026-10-09: 35 OI2026-10-13: 37 OI2026-10-14: 37 OI2026-10-15: 37 OI2026-10-16: 37 OI2026-10-21: 143 OI2026-10-23: 1,162 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, 2026Viewing1,162+1,019
Oct 21, 2026143+106
Oct 16, 2026370
Oct 15, 2026370
Oct 14, 2026370
Oct 13, 202637+2
Oct 09, 202635No prior observation