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Contract OI history

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Apr 16, 2027 EXPIRATION

ALGT $90.00 Call

ALGT270416C00090000

Latest saved OI765Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ALGT $90.00 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. 7743870 2026-10-08: 773 OI2026-10-09: 773 OI2026-10-13: 774 OI2026-10-14: 764 OI2026-10-16: 765 OI2026-10-20: 765 OI Oct 08, 2026Oct 20, 2026

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

ALGT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing7650
Oct 16, 2026765+1
Oct 14, 2026764-10
Oct 13, 2026774+1
Oct 09, 20267730
Oct 08, 2026773No prior observation