OITracker Cboe delayed data

Contract OI history

Back to VKTX

Jan 15, 2027 EXPIRATION

VKTX $50.00 Call

VKTX270115C00050000

Latest saved OI12,803Oct 23, 2026
Last change+41vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
VKTX $50.00 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. 14,6187,3090 2026-10-09: 14,333 OI2026-10-14: 14,439 OI2026-10-15: 14,471 OI2026-10-16: 14,618 OI2026-10-21: 12,762 OI2026-10-23: 12,803 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, 2026Viewing12,803+41
Oct 21, 202612,762-1,856
Oct 16, 202614,618+147
Oct 15, 202614,471+32
Oct 14, 202614,439+106
Oct 09, 202614,333No prior observation