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Contract OI history

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Oct 23, 2026 EXPIRATION

LRCX $270.00 Put

LRCX261023P00270000

Latest saved OI7Oct 23, 2026
Last change-286vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $270.00 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. 2941470 2026-10-09: 89 OI2026-10-13: 229 OI2026-10-14: 229 OI2026-10-15: 260 OI2026-10-16: 294 OI2026-10-21: 293 OI2026-10-23: 7 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, 2026Viewing7-286
Oct 21, 2026293-1
Oct 16, 2026294+34
Oct 15, 2026260+31
Oct 14, 20262290
Oct 13, 2026229+140
Oct 09, 202689No prior observation