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BillionToOne, Inc.
BLLN - CIK 0002070849
Market cap$4.51 B
Rank#1479
SEC filings61
Market capitalization of BillionToOne, Inc.
As of 2026-05-29, BillionToOne, Inc. (BLLN) has a market capitalization of $4.51 B, making it the #1479 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-05-29 | $4.56 B |
| 2026-05-28 | $4.19 B |
| 2026-05-26 | $3.90 B |
| 2026-05-25 | $3.95 B |
| 2026-05-24 | $3.95 B |
| 2026-05-22 | $3.95 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 BillionToOne, Inc.'s market cap?
As of 2026-05-29, BillionToOne, Inc. (BLLN) has a market capitalization of $4.51 B, making it the #1479 most valuable US-listed company.
Where does BillionToOne, Inc. rank by market cap?
BillionToOne, Inc. is the #1479 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.