AMPL Open Interest
Amplitude Inc (AMPL) had 29.8K open option contracts as of Nov 4, 2026: 22.91K calls and 6.89K puts. Open interest fell 21.0% over the past four weeks. The put/call open interest ratio is 0.30, so calls outnumber puts.
Open Interest by Strike
Showing results for AMPL, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for AMPL, 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 AMPL, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for AMPL, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for AMPL, all expirations, calls & puts. View full history
AMPL 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 AMPL have?
Amplitude had 29.8K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 31.17K contracts.
Is AMPL open interest rising or falling?
Open interest fell 21.0% over the past four weeks. It was 37.72K contracts on Oct 7, 2026. See the AMPL open interest history for a longer view.
What is the AMPL put/call open interest ratio?
The Amplitude put/call open interest ratio was 0.30 as of Nov 4, 2026. Four weeks earlier it was 0.23.
What is Amplitude Inc?
Amplitude Inc is a Software company that provides a Digital Analytics Platform that helps companies analyze their customer behavior within digital products.