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Contract OI history

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Jan 15, 2027 EXPIRATION

LRCX $185.00 Put

LRCX270115P00185000

Latest saved OI790Oct 23, 2026
Last change+58vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $185.00 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. 7903950 2026-10-09: 733 OI2026-10-13: 730 OI2026-10-14: 730 OI2026-10-15: 731 OI2026-10-16: 731 OI2026-10-21: 732 OI2026-10-23: 790 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, 2026Viewing790+58
Oct 21, 2026732+1
Oct 16, 20267310
Oct 15, 2026731+1
Oct 14, 20267300
Oct 13, 2026730-3
Oct 09, 2026733No prior observation