OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

TSHA $5.00 Call

TSHA270115C00005000

Latest saved OI156Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TSHA $5.00 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. 156780 2026-10-09: 44 OI2026-10-13: 44 OI2026-10-14: 153 OI2026-10-16: 156 OI2026-10-21: 156 OI2026-10-23: 156 OI Oct 09, 2026Oct 23, 2026

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

TSHA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1560
Oct 21, 20261560
Oct 16, 2026156+3
Oct 14, 2026153+109
Oct 13, 2026440
Oct 09, 202644No prior observation