99.62
price up icon1.78%   1.74
 
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Billiontoone Inc stock is traded at $99.62, with a volume of 167.90K. It is up +1.78% in the last 24 hours and down -4.46% over the past month. BillionToOne Inc is a molecular diagnostics company. It offers a portfolio of ultrasensitive tests covering prenatal genetic testing, cancer therapy selection, and response monitoring, which are based on its Quantitative Counting Templates (QCT) molecular counting platform. The company's product portfolio comprises UNITY, a portfolio of prenatal testing products that can conduct fetal risk analysis without requiring a paternal sample; Northstar Select, a ultrasensitive liquid biopsy test that provides insights into appropriate therapies for stage III or IV cancer patients; and Northstar Response, a tissue-free, pan-cancer, liquid biopsy test that measures several genomic loci uniquely methylated in cancer to provide insight into dynamic changes in therapy response.
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Previous Close:
$97.88
Open:
$97.18
24h Volume:
167.90K
Relative Volume:
0.31
Market Cap:
$4.70B
Revenue:
$354.54M
Net Income/Loss:
$23.65M
P/E Ratio:
215.30
EPS:
0.4627
Net Cash Flow:
1W Performance:
+4.41%
1M Performance:
-4.46%
6M Performance:
+23.58%
1Y Performance:
+0.00%
1-Day Range:
Value
$93.44
$101.07
1-Week Range:
Value
$90.48
$100.31
52-Week Range:
Value
$61.96
$150.44

Billiontoone Inc Stock (BLLN) Company Profile

Name
Name
Billiontoone Inc
Name
Phone
650-460-2551
Name
Address
1035 O'BRIEN DRIVE, MENLO PARK
Name
Employee
713
Name
Twitter
Name
Next Earnings Date
2026-12-08
Name
Latest SEC Filings
Name
BLLN's Discussions on Twitter

Compare BLLN vs TMO, DHR, NTRA, A, IQV

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
BLLN icon
BLLN
Billiontoone Inc
99.62 4.70B 354.54M 23.65M 0 0.4627
TMO icon
TMO
Thermo Fisher Scientific Inc
693.47 256.41B 45.20B 6.87B 6.75B 18.19
DHR icon
DHR
Danaher Corp
231.63 162.83B 24.78B 3.68B 5.29B 5.1743
NTRA icon
NTRA
Natera Inc
402.14 57.97B 2.50B -226.32M 71.51M -1.6412
A icon
A
Agilent Technologies Inc
176.41 49.74B 7.23B 1.41B 1.09B 4.979
IQV icon
IQV
Iqvia Holdings Inc
269.58 44.37B 16.63B 1.39B 2.12B 8.0674

Billiontoone Inc Stock (BLLN) Upgrades & Downgrades

Date Action Analyst Rating Change
Sep-02-26 Initiated Canaccord Genuity Buy
Jan-06-26 Initiated Guggenheim Buy
Dec-01-25 Initiated BTIG Research Buy
Dec-01-25 Initiated JP Morgan Overweight
Dec-01-25 Initiated Jefferies Hold
Dec-01-25 Initiated Piper Sandler Overweight
Dec-01-25 Initiated Stifel Buy
Dec-01-25 Initiated Wells Fargo Equal Weight
Dec-01-25 Initiated William Blair Outperform
View All

Billiontoone Inc Stock (BLLN) Latest News

pulisher
Oct 07, 2026

In two planned sales, BillionToOne (BLLN) SVP ten Bosch sells 2,834 shares at $105.15 each. - Stock Titan

Oct 07, 2026
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Oct 07, 2026

A CTO exercised $2.80 options and sold 20,000 shares at BillionToOne (BLLN). - Stock Titan

Oct 07, 2026
pulisher
Sep 30, 2026

A spouse sells 2,666 shares as BillionToOne (BLLN) CEO sells 8,333 under trading plans. - Stock Titan

Sep 30, 2026
pulisher
Sep 28, 2026

BillionToOne SVP John ten Bosch sells $169,920 of common stock By Investing.com - Investing.com Canada

Sep 28, 2026
pulisher
Sep 28, 2026

BillionToOne SVP John ten Bosch sells $169,920 of common stock By Investing.com - Investing.com South Africa

Sep 28, 2026
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Sep 28, 2026

BillionToOne SVP John ten Bosch sells $169,920 of common stock - Investing.com

Sep 28, 2026
pulisher
Sep 28, 2026

Under a trading plan, BillionToOne (BLLN) technology chief David Tsao sells shares at $125 each - Stock Titan

Sep 28, 2026
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Sep 28, 2026

A BillionToOne (BLLN) lab executive sold shares under a trading plan and retained 22,219 shares. - Stock Titan

Sep 28, 2026
pulisher
Sep 23, 2026

BillionToOne SVP John ten Bosch sells $150,959 of class A common stock - Investing.com Nigeria

Sep 23, 2026
pulisher
Sep 23, 2026

BillionToOne SVP John ten Bosch sells $150,959 of class A common stock - Investing.com Canada

Sep 23, 2026
pulisher
Sep 23, 2026

BillionToOne SVP John ten Bosch sells $150,959 of class A common stock - Investing.com

Sep 23, 2026
pulisher
Sep 23, 2026

Under a trading plan, BillionToOne (BLLN) lab operations SVP sold 1,416 shares; 23,635 remain. - Stock Titan

Sep 23, 2026
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Sep 21, 2026

BillionToOne (BLLN) legal chief sells 35K shares under preset trading plan - Stock Titan

Sep 21, 2026
pulisher
Sep 21, 2026

BillionToOne (NASDAQ: BLLN) officer plans new stock sale after several recent trades - Stock Titan

Sep 21, 2026
pulisher
Sep 21, 2026

BillionToOne SVP Sells 1,416 Shares - The Globe and Mail

Sep 21, 2026
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Sep 17, 2026

BillionToOne CEO Oguzhan Atay sells $2.5m in company stock By Investing.com - Investing.com India

Sep 17, 2026
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Sep 16, 2026

BillionToOne CEO Oguzhan Atay sells $2.5m in company stock By Investing.com - Investing.com Australia

Sep 16, 2026
pulisher
Sep 16, 2026

BillionToOne (BLLN) CEO sells 30K+ shares in 10b5-1 trades - Stock Titan

Sep 16, 2026
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Sep 14, 2026

BillionToOne (BLLN) product chief gifts 3,500 shares - Stock Titan

Sep 14, 2026
pulisher
Sep 14, 2026

BillionToOne (NASDAQ: BLLN) holder plans new stock sale after recent multimillion trades - Stock Titan

Sep 14, 2026
pulisher
Sep 11, 2026

BillionToOne Inc (BLLN) Insider Sale: SVP of Laboratory Operatio - GuruFocus

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne SVP John ten Bosch sells $138,116 in shares By Investing.com - Investing.com Australia

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne CTO David Tsao sells $1.97 million in stock By Investing.com - Investing.com Australia

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne SVP John ten Bosch sells $138,116 in shares By Investing.com - Investing.com Australia

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne CTO David Tsao sells $1.97 million in stock By Investing.com - Investing.com Australia

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne SVP John ten Bosch sells $138,116 in shares - Investing.com

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne CTO David Tsao sells $1.97 million in stock By Investing.com - Investing.com South Africa

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne SVP John ten Bosch sells $138,116 in shares By Investing.com - Investing.com Canada

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne SVP John ten Bosch sells $138,116 in shares - Investing.com India

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne SVP John ten Bosch sells $138,116 in shares By Investing.com - Investing.com UK

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne CTO David Tsao sells $1.97 million in stock - investing.com

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne general counsel Lynch sells $2 million in shares By Investing.com - Investing.com South Africa

Sep 11, 2026
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Sep 11, 2026

Billiontoone (NASDAQ:BLLN) CTO Sells $1,975,400.00 in Stock - MarketBeat

Sep 11, 2026
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Sep 11, 2026

Billiontoone (NASDAQ:BLLN) SVP Bosch John Roderick Ten Sells 1,416 Shares - MarketBeat

Sep 11, 2026
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Sep 11, 2026

BillionToOne (BLLN) SVP sells stock, still holds 25,051 shares - Stock Titan

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne (BLLN) CTO sells 20,000 shares under trading plan - Stock Titan

Sep 11, 2026
pulisher
Sep 11, 2026

BillionToOne SVP John Roderick ten Bosch Sells 1,416 Shares via Rule 10b5-1 Plan - Kalkine Media

Sep 11, 2026
pulisher
Sep 10, 2026

Insider Selling: Billiontoone (NASDAQ:BLLN) Insider Sells 20,000 Shares - MarketBeat

Sep 10, 2026
pulisher
Sep 10, 2026

BillionToOne general counsel Lynch sells $2 million in shares By Investing.com - Investing.com Nigeria

Sep 10, 2026
pulisher
Sep 10, 2026

BillionToOne general counsel Lynch sells $2 million in shares By Investing.com - Investing.com Canada

Sep 10, 2026
pulisher
Sep 10, 2026

BillionToOne general counsel Lynch sells $2 million in shares By Investing.com - Investing.com India

Sep 10, 2026
pulisher
Sep 10, 2026

BillionToOne general counsel Lynch sells $2 million in shares By Investing.com - Investing.com Australia

Sep 10, 2026
pulisher
Sep 10, 2026

BillionToOne general counsel Lynch sells $2 million in shares By Investing.com - Investing.com Australia

Sep 10, 2026
pulisher
Sep 10, 2026

BillionToOne general counsel Lynch sells $2 million in shares By Investing.com - Investing.com UK

Sep 10, 2026
pulisher
Sep 10, 2026

BillionToOne (BLLN) general counsel sells 20,000 shares in planned trades - Stock Titan

Sep 10, 2026
pulisher
Sep 10, 2026

BillionToOne (BLLN) CEO converts and gifts 20,000 shares over two days - Stock Titan

Sep 10, 2026
pulisher
Sep 09, 2026

BillionToOne at Wells Fargo conference: growth meets margin discipline By Investing.com - Investing.com South Africa

Sep 09, 2026
pulisher
Sep 09, 2026

BillionToOne at Wells Fargo conference: growth meets margin discipline By Investing.com - Investing.com Canada

Sep 09, 2026
pulisher
Sep 09, 2026

BillionToOne at Wells Fargo conference: growth meets margin discipline By Investing.com - Investing.com Australia

Sep 09, 2026
pulisher
Sep 09, 2026

BillionToOne at Wells Fargo conference: growth meets margin discipline By Investing.com - Investing.com UK

Sep 09, 2026

Billiontoone Inc Stock (BLLN) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Billiontoone Inc Stock (BLLN) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Atay Oguzhan
Member of immediate family of
Oct 14 '26
Proposed Sale
98.00
2,667
261,366
0
Atay Oguzhan
Officer
Oct 12 '26
Proposed Sale
93.79
16,667
1,563,125
0
Atay Oguzhan
Member of immediate family of
Oct 12 '26
Proposed Sale
97.61
2,667
260,326
0
Lynch Thomas P.
See Remarks
Oct 08 '26
Option Exercise
8.65
8,000
69,200
8,700
Tsao David
Chief Technology Officer
Oct 05 '26
Sale
108.15
20,000
2,162,950
1,000
Tsao David
Officer
Oct 05 '26
Proposed Sale
108.15
20,000
2,162,951
0
ten Bosch John Roderick
SVP of Laboratory Operations
Oct 05 '26
Sale
105.15
2,834
297,995
19,385
ten Bosch John Roderick
Officer
Oct 05 '26
Proposed Sale
105.15
2,834
297,995
0
Tsao David
Officer
Oct 05 '26
Proposed Sale
105.15
1,750
184,012
0
Tsao David
Chief Technology Officer
Oct 05 '26
Option Exercise
2.80
20,000
56,000
21,000
SHC SHC
$18.02
price up icon 1.61%
$25.46
price down icon 0.62%
$69.91
price up icon 1.08%
$45.36
price up icon 4.25%
$66.91
price up icon 3.43%
$137.44
price down icon 1.61%
Cap:     |  Volume (24h):