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Contract OI history

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Nov 20, 2026 EXPIRATION

ALMU $25.00 Call

ALMU261120C00025000

Latest saved OI209Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ALMU $25.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2201100 2026-10-08: 220 OI2026-10-09: 220 OI2026-10-13: 215 OI2026-10-15: 215 OI2026-10-16: 215 OI2026-10-20: 209 OI2026-10-23: 209 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ALMU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2090
Oct 20, 2026209-6
Oct 16, 20262150
Oct 15, 20262150
Oct 13, 2026215-5
Oct 09, 20262200
Oct 08, 2026220No prior observation