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Contract OI history

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Jan 15, 2027 EXPIRATION

AGIO $25.00 Put

AGIO270115P00025000

Latest saved OI1,675Oct 21, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AGIO $25.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-21. Exact values and changes are listed in the table below. 1,6758370 2026-10-08: 1,645 OI2026-10-09: 1,645 OI2026-10-13: 1,645 OI2026-10-14: 1,645 OI2026-10-16: 1,675 OI2026-10-21: 1,675 OI Oct 08, 2026Oct 21, 2026

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

AGIO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing1,6750
Oct 16, 20261,675+30
Oct 14, 20261,6450
Oct 13, 20261,6450
Oct 09, 20261,6450
Oct 08, 20261,645No prior observation