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Contract OI history

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Jan 21, 2028 EXPIRATION

ATYR $3.00 Call

ATYR280121C00003000

Latest saved OI1,884Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ATYR $3.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,8849420 2026-10-09: 1,881 OI2026-10-13: 1,882 OI2026-10-14: 1,882 OI2026-10-16: 1,883 OI2026-10-21: 1,884 OI2026-10-23: 1,884 OI Oct 09, 2026Oct 23, 2026

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

ATYR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,8840
Oct 21, 20261,884+1
Oct 16, 20261,883+1
Oct 14, 20261,8820
Oct 13, 20261,882+1
Oct 09, 20261,881No prior observation