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Contract OI history

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Nov 20, 2026 EXPIRATION

TYRA $22.50 Call

TYRA261120C00022500

Latest saved OI32Oct 23, 2026
Last change+15vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
TYRA $22.50 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 32160 2026-10-08: 4 OI2026-10-13: 3 OI2026-10-14: 3 OI2026-10-16: 3 OI2026-10-21: 17 OI2026-10-23: 32 OI Oct 08, 2026Oct 23, 2026

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

TYRA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202632+15
Oct 21, 2026Viewing17+14
Oct 16, 202630
Oct 14, 202630
Oct 13, 20263-1
Oct 08, 20264No prior observation