ASC Open Interest
Ardmore Shipping Corporation (ASC) had 4.76K open option contracts as of Nov 4, 2026: 3.01K calls and 1.75K puts. Open interest fell 23.2% over the past four weeks. The put/call open interest ratio is 0.58, so calls outnumber puts.
Open Interest by Strike
Showing results for ASC, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for ASC, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
|---|---|
| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for ASC, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for ASC, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for ASC, all expirations, calls & puts. View full history
ASC 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 ASC have?
Ardmore Shipping had 4.76K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 4.95K contracts.
Is ASC open interest rising or falling?
Open interest fell 23.2% over the past four weeks. It was 6.2K contracts on Oct 7, 2026. See the ASC open interest history for a longer view.
What is the ASC put/call open interest ratio?
The Ardmore Shipping put/call open interest ratio was 0.58 as of Nov 4, 2026. Four weeks earlier it was 0.99.
What is Ardmore Shipping Corporation?
Ardmore Shipping Corp provides seaborne transportation of petroleum products and chemicals world-wide to oil majors, national oil companies, oil and chemical traders, and chemical companies, with its modern, fuel-efficient fleet of mid-size product and chemical tankers.