OITracker Cboe delayed data

Contract OI history

Back to VKTX

Jan 19, 2029 EXPIRATION

VKTX $30.00 Call

VKTX290119C00030000

Latest saved OI283Oct 23, 2026
Last change+25vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VKTX $30.00 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. 2831410 2026-10-09: 201 OI2026-10-14: 208 OI2026-10-15: 226 OI2026-10-16: 231 OI2026-10-21: 258 OI2026-10-23: 283 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, 2026Viewing283+25
Oct 21, 2026258+27
Oct 16, 2026231+5
Oct 15, 2026226+18
Oct 14, 2026208+7
Oct 09, 2026201No prior observation