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Contract OI history

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Jan 15, 2027 EXPIRATION

LRCX $170.00 Put

LRCX270115P00170000

Latest saved OI1,264Oct 23, 2026
Last change+38vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $170.00 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. 1,2646320 2026-10-09: 1,209 OI2026-10-13: 1,225 OI2026-10-14: 1,225 OI2026-10-15: 1,225 OI2026-10-16: 1,225 OI2026-10-21: 1,226 OI2026-10-23: 1,264 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, 2026Viewing1,264+38
Oct 21, 20261,226+1
Oct 16, 20261,2250
Oct 15, 20261,2250
Oct 14, 20261,2250
Oct 13, 20261,225+16
Oct 09, 20261,209No prior observation