TW Open Interest
Tradeweb Markets Inc (TW) had 8.73K open option contracts as of Nov 4, 2026: 7.93K calls and 796 puts. Open interest rose 215.3% over the past four weeks, and is TW's highest level in 12 weeks. The put/call open interest ratio is 0.10, so calls outnumber puts.
Open Interest by Strike
Showing results for TW, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for TW, 2026-11-20(m), calls & puts
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| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for TW, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for TW, 2026-11-20(m), calls & puts. View all expiries
TW 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 TW have?
Tradeweb Markets had 8.73K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 4.91K contracts.
Is TW open interest rising or falling?
Open interest rose 215.3% over the past four weeks, and is TW's highest level in 12 weeks. It was 2.77K contracts on Oct 7, 2026. See the TW open interest history for a longer view.
What is the TW put/call open interest ratio?
The Tradeweb Markets put/call open interest ratio was 0.10 as of Nov 4, 2026. Four weeks earlier it was 0.38.
What is Tradeweb Markets Inc?
Founded in 1997 and headquartered in New York City, Tradeweb Markets is a leading fixed-income trading platform.