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Contract OI history

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Jan 15, 2027 EXPIRATION

VKTX $37.50 Call

VKTX270115C00037500

Latest saved OI1,647Oct 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 $37.50 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. 1,7198590 2026-10-09: 1,516 OI2026-10-14: 1,555 OI2026-10-15: 1,715 OI2026-10-16: 1,719 OI2026-10-21: 1,647 OI2026-10-23: 1,647 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, 20261,6470
Oct 21, 2026Viewing1,647-72
Oct 16, 20261,719+4
Oct 15, 20261,715+160
Oct 14, 20261,555+39
Oct 09, 20261,516No prior observation