OITracker Cboe delayed data

Contract OI history

Back to VKTX

Oct 23, 2026 EXPIRATION

VKTX $33.00 Call

VKTX261023C00033000

Latest saved OI275Oct 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 $33.00 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. 2901450 2026-10-09: 212 OI2026-10-14: 207 OI2026-10-15: 206 OI2026-10-16: 290 OI2026-10-21: 275 OI2026-10-23: 275 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, 20262750
Oct 21, 2026Viewing275-15
Oct 16, 2026290+84
Oct 15, 2026206-1
Oct 14, 2026207-5
Oct 09, 2026212No prior observation