VKTX Open Interest
Viking Therapeutics Inc (VKTX) had 295.65K open option contracts as of Nov 4, 2026: 243.84K calls and 51.81K puts. Open interest fell 10.6% over the past four weeks. The put/call open interest ratio is 0.21, so calls outnumber puts.
Open Interest by Strike
Showing results for VKTX, 2026-11-06(w), calls & puts
Open Interest Stats
Showing results for VKTX, 2026-11-06(w), calls & puts
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Highest Open Interest Options
Showing results for VKTX, 2026-11-06(w), calls & puts
Open Interest Total by Expiry
Showing results for VKTX, 2026-11-06(w), calls & puts. View all expiries
Open Interest History
Showing daily totals for VKTX, all expirations, calls & puts. View full history
VKTX Open Interest FAQ
What is open interest?
Open interest is the number of option contracts that are open and not yet closed, exercised, or expired. The Options Clearing Corporation calculates it once a day from the previous day's trades, and it is published before the market opens.
How much open interest does VKTX have?
Viking Therapeutics had 295.65K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 309.97K contracts.
Is VKTX open interest rising or falling?
Open interest fell 10.6% over the past four weeks. It was 330.83K contracts on Oct 7, 2026. See the VKTX open interest history for a longer view.
What is the VKTX put/call open interest ratio?
The Viking Therapeutics put/call open interest ratio was 0.21 as of Nov 4, 2026. Four weeks earlier it was 0.25.
What is Viking Therapeutics Inc?
Viking Therapeutics Inc is a healthcare service provider.