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Contract OI history

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Oct 30, 2026 EXPIRATION

LRCX $305.00 Put

LRCX261030P00305000

Latest saved OI2Oct 23, 2026
Last change-137vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $305.00 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. 142710 2026-10-09: 112 OI2026-10-13: 142 OI2026-10-14: 142 OI2026-10-15: 140 OI2026-10-16: 139 OI2026-10-21: 139 OI2026-10-23: 2 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, 2026Viewing2-137
Oct 21, 20261390
Oct 16, 2026139-1
Oct 15, 2026140-2
Oct 14, 20261420
Oct 13, 2026142+30
Oct 09, 2026112No prior observation