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Contract OI history

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Oct 23, 2026 EXPIRATION

LRCX $325.00 Put

LRCX261023P00325000

Latest saved OI2Oct 23, 2026
Last change-121vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $325.00 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. 141700 2026-10-09: 139 OI2026-10-13: 140 OI2026-10-14: 140 OI2026-10-15: 141 OI2026-10-16: 141 OI2026-10-21: 123 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, 2026Viewing2-121
Oct 21, 2026123-18
Oct 16, 20261410
Oct 15, 2026141+1
Oct 14, 20261400
Oct 13, 2026140+1
Oct 09, 2026139No prior observation