OITracker Cboe delayed data

Contract OI history

Back to ALKS

Jan 15, 2027 EXPIRATION

ALKS $45.00 Call

ALKS270115C00045000

Latest saved OI8Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ALKS $45.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 940 2026-10-08: 9 OI2026-10-09: 9 OI2026-10-13: 9 OI2026-10-14: 8 OI2026-10-16: 8 OI2026-10-20: 8 OI Oct 08, 2026Oct 20, 2026

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

ALKS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing80
Oct 16, 202680
Oct 14, 20268-1
Oct 13, 202690
Oct 09, 202690
Oct 08, 20269No prior observation