ALLY Open Interest
Ally Financial Inc (ALLY) had 76.72K open option contracts as of Nov 4, 2026: 45.19K calls and 31.53K puts. Open interest fell 2.4% over the past four weeks. The put/call open interest ratio is 0.70, so calls outnumber puts.
Open Interest by Strike
Showing results for ALLY, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for ALLY, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
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| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for ALLY, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for ALLY, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for ALLY, all expirations, calls & puts. View full history
ALLY 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 ALLY have?
Ally Financial had 76.72K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 74.23K contracts.
Is ALLY open interest rising or falling?
Open interest fell 2.4% over the past four weeks. It was 78.57K contracts on Oct 7, 2026. See the ALLY open interest history for a longer view.
What is the ALLY put/call open interest ratio?
The Ally Financial put/call open interest ratio was 0.70 as of Nov 4, 2026. Four weeks earlier it was 0.85.
What is Ally Financial Inc?
Formerly the captive financial arm of General Motors, Ally Financial became an independent publicly traded firm in 2014 and is one of the largest consumer auto lenders in the country.