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Contract OI history

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Oct 23, 2026 EXPIRATION

VKTX $23.50 Call

VKTX261023C00023500

Latest saved OI322Oct 23, 2026
Last change-29vs previous saved observation
Saved market days5Oct 14, 2026 onwards
Daily open interest Hover a point for its date and OI
VKTX $23.50 call open interest history 5 saved observations from 2026-10-14 to 2026-10-23. Exact values and changes are listed in the table below. 3511750 2026-10-14: 0 OI2026-10-15: 0 OI2026-10-16: 0 OI2026-10-21: 351 OI2026-10-23: 322 OI Oct 14, 2026Oct 23, 2026

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

VKTX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing322-29
Oct 21, 2026351+351
Oct 16, 202600
Oct 15, 202600
Oct 14, 20260No prior observation