BillionToOne Inc. Class A Common Stock (BLLN)

About BLLN

BillionToOne, Inc., a precision diagnostics company, quantifies biology to create molecular diagnostics. The company provides molecular counting platform, which is designed to detect and measure DNA molecules at the single-count level to help enhance disease detection. It also offers UNITY Complete, a non-invasive prenatal screen that assesses fetal risk for aneuploidies, recessive conditions, and fetal antigens from…

Sector

Health Care

Industry

Medical Specialities

Employees

713

Website

www.billiontoone.com/

Fundamentals

1-day range

$92.71$95.9

Market cap

$6.32B

P/E (trailing)

117.67

P/E (forward)

70.11

EPS (trailing)

$0.77

Dividend yield

—

Beta

0.07

Avg. volume

769.3K

Forecasts

7 analyst ratings

BillionToOne Inc. Class A Common Stock Competitors

Chosen by industry and closest market cap.

• BLLN

  BillionToOne Inc. Class A Common Stock

  $93.27

  ▼ 1.98%
  Market cap $6.32BP/E 117.67
  $61.96$150.44
• CAI

  Caris Life Sciences Inc. Common Stock

  $25.64

  ▼ 2.81%
  Market cap $4.61BP/E 59.62
  $14.19$39.18
• CELC

  Celcuity Inc. Common Stock

  $88.46

  ▼ 5.13%
  Market cap $4.28BP/E —
  $44.42$151.02
• VCYT

  Veracyte Inc. Common Stock

  $43.36

  ▼ 4.19%
  Market cap $3.58BP/E 29.24
  $28.25$60.91
• OSCR

  Oscar Health Inc. Class A Common Stock

  $30.47

  ▲ 1.38%
  Market cap $9.27BP/E 16.85
  $10.69$33.55
• ALHC

  Alignment Healthcare Inc. Common Stock

  $13.62

  ▲ 0.44%
  Market cap $3.02BP/E 68.60
  $12.7$25.12
• GRAL

  GRAIL Inc. Common Stock

  $79.94

  ▼ 3.10%
  Market cap $3.02BP/E —
  $30.82$118.84

P/E shows — for peers not currently carrying a live signal of their own.

Latest news

• Jim Cramer: 'You Could Make Some Money With This 5.6% Yield'
  Benzinga · 8/27/2026
• BillionToOne Publishes NIPT Study Titled A Prospective, Multi-Site Study Of Performance Of Cell-Free DNA Testing For Recessive Conditions In A Large, General-Risk Pregnancy Population
  Benzinga · 8/18/2026
• BillionToOne, Inc. 2026 Q2 - Results - Earnings Call Presentation
  SeekingAlpha · 8/14/2026
• BillionToOne: A Softer Quarter After Heightened Expectations
  SeekingAlpha · 8/7/2026
• Top stock movements in today's session.
  ChartMill · 8/6/2026
• Let's have a look at the top gainers and losers in the middle of the day of today's session.
  ChartMill · 8/6/2026
• Let's uncover which stocks are experiencing notable gaps during today's session.
  ChartMill · 8/6/2026
• 12 Health Care Stocks Moving In Thursday's Intraday Session
  Benzinga · 8/6/2026

• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  5.6K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  15.2K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  1.7K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  5.8K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  719
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  10.9K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  38.1K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  271.0K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  2.4K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  24.2K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  8.0K
• KOLLURI KRISHNA KITTU · August 26, 2026 · J

  129.8K
• Tsao David · August 25, 2026 · Option Exercise

  10.0K @ $2.8
• Tsao David · August 25, 2026 · Sale

  10.0K @ $100
• ten Bosch John Roderick · August 25, 2026 · Sale

  1.4K @ $100

Institutional Ownership

March 31, 2026

Total shares held

10.94M

Total value held

$784.60M

Institutional holders

86