TotalMarketCap

BlackRock Science & Technology Trust

BSTNYSE United StatesFinanceFinance Companies

Market cap

$951.568 M

$42.95 -6.70%

Close of 6 Nov 2026

As of 6 Nov 2026, BlackRock Science & Technology Trust (BST) has a market capitalization of $951.6M. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

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Not reported

Earnings

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Shares outstanding

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Latest filing cover page

P/E ratio

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Cap ÷ net income

Finance Companies, ranked by market cap

All 28 →
  1. #8Jefferson CapitalJCAP$1.19B
  2. #9Virtus Convertible & Income Fund IINCZ$1.03B
  3. #10BlackRock Science & Technology TrustBST$951.6M
  4. #11abrdn Healthcare InvestorsHQH$939.3M
  5. #12Pra GroupPRAA$770.7M

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Where these numbers come from

Share counts and financials for BlackRock Science & Technology Trust are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.