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Contract OI history

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Jan 21, 2028 EXPIRATION

LRCX $320.00 Call

LRCX280121C00320000

Latest saved OI555Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
LRCX $320.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5552770 2026-10-09: 535 OI2026-10-13: 545 OI2026-10-14: 545 OI2026-10-15: 546 OI2026-10-16: 546 OI2026-10-21: 551 OI2026-10-23: 555 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, 2026Viewing555+4
Oct 21, 2026551+5
Oct 16, 20265460
Oct 15, 2026546+1
Oct 14, 20265450
Oct 13, 2026545+10
Oct 09, 2026535No prior observation