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BLLN

NASD BillionToOne, Inc. Class A
Nov 13, 2026 · 12:05 PM ET DELAYED Market Open

$106.00 ↓ -4.79 (-4.32%) Trading Down from the previous close of $110.79, $5.93 below the day’s high of $111.93

YTD change
+29.52%
vs 20-day SMA
-3.53%
vs 200-day SMA
+8.68%

Price ranges

Previous day
$106.46 $111.07
open $108.10 close $110.79
+$2.69 (+2.49%)
Today
$104.35 $111.93
open $111.56 now $106.00
-$5.56 (-4.98%)
Past week
$106.15 $117.97
from $112.39 now $106.00
-$6.39 (-5.69%)
Past month
$96.21 $119.20
from $102.73 now $106.00
+$3.27 (+3.18%)
This year
$61.96 $150.44
from $81.84 now $106.00
+$24.16 (+29.52%)

Price & Performance

+20.20 (+22.30%) / 6M

$76.88$103.05$129.21$155.38May 13Aug 13Nov 12

Signals & Sentiment

Momentum, market sentiment, and recent alerts

Not So Good
  • The stock is 29.5% away from all-time highs of $150.44
  • BLLN is up 30% since the beginning of the year
  • BLLN is up 18% over the past 12 months
  • BLLN is up 3% over the past 1 month
  • 12% of all BLLN investors are betting against BLLN

BLLN reads not so good: price sits above one of the two key moving averages, the 12-month move is +23.7%.

Financial Strength

Earnings, valuation, and balance sheet

Earnings

Profitable Yes
EPS $0.32
Earnings momentum -113.3% Quarterly EPS growth
Quarterly change -113.3%

Valuation

P/E ratio N/A
Enterprise value $5.5B
Beta -0.23

Balance sheet & scale

Income$45.9K
Revenue$436.9M
Cash$561.5M
Debt$140.4K
Income / Debt 0.33×

Company & Peers

Company profile and competitor comparison

Company profile

ExchangeNASD
Sector Health Care and Social Assistance
Sub Sector Ambulatory Health Care Services
Market cap $4.6B

BillionToOne, Inc. is a next-generation molecular diagnostics company on a mission to create powerful and accurate tests that are accessible to all. Its patented Quantitative Counting Templates (QCT) molecular counting platform is a multiplex technology capable of accurately counting DNA molecules at the single-molecule level. The was founded by Oguzhan Atay, Sukrit Silas, and David Tsao in 2016 and is headquartered in Menlo Park, CA.

Competitor comparison

TickerCompany PriceChange
LH Labcorp Holdings Inc. $372.32 +0.02%
DGX Quest Diagnostics Incorporated $259.65 +0.37%
SKHCF Sonic Healthcare Limited $13.62 +1.48%
GRAL GRAIL Inc $121.35 -3.41%
CDNA CareDx, Inc. $79.81 -1.68%

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Prices and alerts are delayed by at least 20 minutes. Chart history reflects daily closing prices. Information is provided for research purposes only and is not investment advice.