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Contract OI history

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Sep 17, 2027 EXPIRATION

LRCX $135.00 Put

LRCX270917P00135000

Latest saved OI150Oct 23, 2026
Last change+31vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $135.00 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. 150750 2026-10-09: 118 OI2026-10-13: 119 OI2026-10-14: 119 OI2026-10-15: 119 OI2026-10-16: 119 OI2026-10-21: 119 OI2026-10-23: 150 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, 2026Viewing150+31
Oct 21, 20261190
Oct 16, 20261190
Oct 15, 20261190
Oct 14, 20261190
Oct 13, 2026119+1
Oct 09, 2026118No prior observation