TCPC Open Interest
BlackRock TCP Capital Corp (TCPC) had 16.52K open option contracts as of Nov 9, 2026: 9.68K calls and 6.84K puts. Open interest rose 69.3% over the past four weeks. The put/call open interest ratio is 0.71, which signals bullish sentiment.
Open Interest by Strike
Showing results for TCPC, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for TCPC, 2026-11-20(m), calls & puts
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| Put Open Interest Total | |
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Highest Open Interest Options
Showing results for TCPC, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for TCPC, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for TCPC, all expirations, calls & puts. View full history
TCPC 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 TCPC have?
BlackRock TCP Capital had 16.52K open option contracts as of Nov 9, 2026. Over the past 30 days, open interest averaged 12.01K contracts.
Is TCPC open interest rising or falling?
Open interest rose 69.3% over the past four weeks. It was 9.75K contracts on Oct 12, 2026. See the TCPC open interest history for a longer view.
What is the TCPC put/call open interest ratio?
The BlackRock TCP Capital put/call open interest ratio was 0.71 as of Nov 9, 2026. Four weeks earlier it was 0.55.
What is BlackRock TCP Capital Corp?
BlackRock TCP Capital Corp is an externally-managed specialty finance company focused on middle-market lending.