BLLN (BillionToOne, Inc. Class A Common Stock) Stock Analysis - Hedge Fund Holdings

BillionToOne, Inc. Class A Common Stock (BLLN) is a publicly traded the market company. As of May 21, 2026, BLLN trades at $85.01 with a market cap of $3.96B and a P/E ratio of 87.13. BLLN moved +1.24% today. Year to date, BLLN is -12.23%; over the trailing twelve months it is flat. Its 52-week range spans $61.96 to $138.70. Analyst consensus is strong buy with an average price target of $123.33. Rallies surfaces BLLN's financials, insider trades, hedge fund holdings, congressional trades, analyst ratings, and AI-generated research below.

Who owns BLLN stock?

Hedge funds tracked by Rallies that own BLLN include Soros Fund. The latest tracked quarter is Mar 31, 2026. Rallies shows current holdings, share counts, position changes, and 13F ownership context for BillionToOne, Inc. Class A Common Stock.

BLLN Key Metrics

Key financial metrics for BLLN
MetricValue
Price$85.01
Market Cap$3.96B
P/E Ratio87.13
EPS$0.96
Dividend Yield0.00%
52-Week High$138.70
52-Week Low$61.96
Volume2
Avg Volume0
Revenue (TTM)$354.54M
Net Income$29.41M
Gross Margin70.40%

Top Hedge Funds Holding BLLN

  • Soros Fund holds 14.50K shares of BLLN, changed +0.00% as of Mar 31, 2026.

Latest BLLN News

Recent BLLN Insider Trades

  • Lynch Thomas P. bought 100 (~$6.00K) on Nov 7, 2025.
  • Tsao David bought 1.00K (~$60.00K) on Nov 7, 2025.
  • ten Bosch John Roderick bought 800 (~$48.00K) on Nov 7, 2025.

BLLN Analyst Consensus

7 analysts cover BLLN: 0 strong buy, 6 buy, 1 hold, 0 sell, 0 strong sell. Consensus rating is strong buy. Average price target: $123.33.

Common questions about BLLN

Who owns BLLN stock?
Hedge funds tracked by Rallies that own BLLN include Soros Fund. The latest tracked quarter is Mar 31, 2026. Rallies shows current holdings, share counts, position changes, and 13F ownership context for BillionToOne, Inc. Class A Common Stock.
Does Rallies show 13F holders for BLLN?
Yes. Rallies tracks hedge fund and 13F ownership data for BLLN, including fund names, share counts, latest tracked quarter, and position changes when available.
Is BLLN research on Rallies investment advice?
No. Rallies provides research, data, and educational context for BLLN. It does not provide personalized investment advice.
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