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Contract OI history

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Nov 20, 2026 EXPIRATION

VKTX $32.50 Call

VKTX261120C00032500

Latest saved OI1,386Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VKTX $32.50 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. 1,3866930 2026-10-09: 1,133 OI2026-10-14: 1,147 OI2026-10-15: 1,268 OI2026-10-16: 1,279 OI2026-10-21: 1,386 OI2026-10-23: 1,386 OI Oct 09, 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, 20261,3860
Oct 21, 2026Viewing1,386+107
Oct 16, 20261,279+11
Oct 15, 20261,268+121
Oct 14, 20261,147+14
Oct 09, 20261,133No prior observation