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BlackRock Science & Technology Trust
BST - CIK 0001616678
Market cap$1.72 B
Rank#2205
SEC filings229
Market capitalization of BlackRock Science & Technology Trust
As of 2026-05-29, BlackRock Science & Technology Trust (BST) has a market capitalization of $1.72 B, making it the #2205 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-05-29 | $1.72 B |
| 2026-05-28 | $1.67 B |
| 2026-05-26 | $1.64 B |
| 2026-05-25 | $1.61 B |
| 2026-05-24 | $1.61 B |
| 2026-05-22 | $1.61 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is BlackRock Science & Technology Trust's market cap?
As of 2026-05-29, BlackRock Science & Technology Trust (BST) has a market capitalization of $1.72 B, making it the #2205 most valuable US-listed company.
Where does BlackRock Science & Technology Trust rank by market cap?
BlackRock Science & Technology Trust is the #2205 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.