79.90
price up icon10.79%   7.78
after-market After Hours: 80.00 0.10 +0.13%
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Billiontoone Inc stock is traded at $79.90, with a volume of 1.52M. It is up +10.79% in the last 24 hours and up +0.68% 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:
$72.12
Open:
$72.01
24h Volume:
1.52M
Relative Volume:
4.34
Market Cap:
$3.67B
Revenue:
$305.11M
Net Income/Loss:
$-196.00K
P/E Ratio:
-12,292.31
EPS:
-0.0065
Net Cash Flow:
-
1W Performance:
+2.13%
1M Performance:
+0.68%
6M Performance:
+0.00%
1Y Performance:
+0.00%
1-Day Range:
Value
$72.01
$80.48
1-Week Range:
Value
$70.81
$80.48
52-Week Range:
Value
$61.96
$138.70

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
2026-05-06
Name
Latest SEC Filings
Name
BLLN's Discussions on Twitter

Compare BLLN vs TMO, DHR, IDXX, WAT, A

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
BLLN icon
BLLN
Billiontoone Inc
79.90 3.32B 305.11M -196.00K 0 -0.0065
TMO icon
TMO
Thermo Fisher Scientific Inc
466.76 171.91B 45.20B 6.87B 6.75B 18.19
DHR icon
DHR
Danaher Corp
174.63 123.18B 24.78B 3.68B 5.29B 5.1743
IDXX icon
IDXX
Idexx Laboratories Inc
562.97 44.73B 4.30B 1.06B 1.04B 13.08
WAT icon
WAT
Waters Corp
342.75 29.63B 3.17B 642.63M 516.49M 10.77
A icon
A
Agilent Technologies Inc
117.53 31.70B 7.07B 1.29B 993.00M 4.5355

Billiontoone Inc Stock (BLLN) Upgrades & Downgrades

Date Action Analyst Rating Change
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
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Billiontoone Inc Stock (BLLN) Latest News

pulisher
May 05, 2026

Why BillionToOne, Inc. Class A Stock Is Surging - TipRanks

May 05, 2026
pulisher
May 04, 2026

Certain Warrants of BillionToOne, Inc. are subject to a Lock-Up Agreement Ending on 5-MAY-2026. - marketscreener.com

May 04, 2026
pulisher
May 04, 2026

Top Billiontoone (BLLN) Competitors 2026 - MarketBeat

May 04, 2026
pulisher
May 04, 2026

Baron Health Care Fund Increases Stake in BillionToOne Diagnostics - HarianBasis.co

May 04, 2026
pulisher
May 04, 2026

What Makes BillionToOne (BLLN) a Revolutionizer in Genetic Testing? - Insider Monkey

May 04, 2026
pulisher
May 03, 2026

InvestingPro spotted BillionToOne’s 46% drop four months in advance By Investing.com - Investing.com India

May 03, 2026
pulisher
May 03, 2026

BTIG lowers BillionToOne stock price target on valuation multiples - Investing.com

May 03, 2026
pulisher
May 02, 2026

BillionToOne, Inc. Launches Unity Confirm - marketscreener.com

May 02, 2026
pulisher
May 02, 2026

Unity Confirm fetal cell-based test launches for non-invasive confirmation of high-risk prenatal screening results - Contemporary OB/GYN

May 02, 2026
pulisher
May 01, 2026

BillionToOne Launches Unity Confirm™: A category-defining test that bridges the gap between screening and invasive diagnostics - PR Newswire

May 01, 2026
pulisher
May 01, 2026

BillionToOne Gains Profitability as Diagnostics Market Faces Volatility - HarianBasis.co

May 01, 2026
pulisher
May 01, 2026

Earnings Preview: BillionToOne to Report Financial Results Post-market on May 06 - Moomoo

May 01, 2026
pulisher
Apr 30, 2026

Evommune and BillionToOne climb on trading debut - MSN

Apr 30, 2026
pulisher
Apr 30, 2026

Jim Cramer Believes “BillionToOne’s a Winner” - Yahoo Finance

Apr 30, 2026
pulisher
Apr 29, 2026

Joby Aviation Is 'Too Risky,' But This Industrial Stock Is A 'Winner': Jim Cramer - Sahm

Apr 29, 2026
pulisher
Apr 29, 2026

Why BillionToOne, Inc. Class A Shares Are Sinking - TipRanks

Apr 29, 2026
pulisher
Apr 29, 2026

Jim Cramer’s 23 Stocks: Arm, QXO, and the Market’s Biggest Threat - Insider Monkey

Apr 29, 2026
pulisher
Apr 28, 2026

BillionToOne (BLLN) Registration Filing Summary - Quartr

Apr 28, 2026
pulisher
Apr 28, 2026

BillionToOne (BLLN) Proxy filing Summary - Quartr

Apr 28, 2026
pulisher
Apr 24, 2026

April 2026's High Insider Ownership Growth Leaders - simplywall.st

Apr 24, 2026
pulisher
Apr 23, 2026

BLLN Technical Analysis | Trend, Signals & Chart Patterns | BILLIONTOONE INC CL A (NASDAQ:BLLN) - ChartMill

Apr 23, 2026
pulisher
Apr 23, 2026

BillionToOne (BLLN) Stock: Is It Moving Higher | Q4 2025: EPS Tops ViewsCommunity Exit Signals - Cổng thông tin điện tử tỉnh Tây Ninh

Apr 23, 2026
pulisher
Apr 21, 2026

BillionToOne (NASDAQ: BLLN) outlines 2026 virtual meeting, board elections and auditor ratification - Stock Titan

Apr 21, 2026
pulisher
Apr 21, 2026

[ARS] BillionToOne, Inc. SEC Filing - Stock Titan

Apr 21, 2026
pulisher
Apr 20, 2026

Is BillionToOne (BLLN) stock priced for future growth (Investors Pile In) 2026-04-20Crowd Trend Signals - Cổng thông tin điện tử Tỉnh Sơn La

Apr 20, 2026
pulisher
Apr 20, 2026

Why BillionToOne, Inc. Class A Shares Are Surging - TipRanks

Apr 20, 2026
pulisher
Apr 18, 2026

BillionToOne (BLLN) Stock: Accumulation Signals (Breakout Watch) 2026-04-18Verified Signals - Xã Thanh Hà

Apr 18, 2026
pulisher
Apr 17, 2026

BLLN Fundamental Analysis & Valuation | Fair Value & Financial Strength | BILLIONTOONE INC CL A (NASDAQ:BLLN) - ChartMill

Apr 17, 2026
pulisher
Apr 16, 2026

BillionToOne to Report First Quarter 2026 Financial Results on May 6, 2026 - Sahm

Apr 16, 2026
pulisher
Apr 15, 2026

BillionToOne to Report Q1 2026 Earnings on May 6 - National Today

Apr 15, 2026
pulisher
Apr 14, 2026

Analysts Offer Insights on Healthcare Companies: TruBridge (TBRG) and BillionToOne, Inc. Class A (BLLN) - The Globe and Mail

Apr 14, 2026
pulisher
Apr 14, 2026

BLLN Options Volatility — NASDAQ:BLLN - TradingView

Apr 14, 2026
pulisher
Apr 13, 2026

BLLN Options Chain — NASDAQ:BLLN - TradingView

Apr 13, 2026
pulisher
Apr 13, 2026

J.P. Morgan Maintains BillionToOne(BLLN.US) With Buy Rating, Maintains Target Price $120 - Moomoo

Apr 13, 2026
pulisher
Apr 10, 2026

Why BillionToOne Shares Keep Sliding Despite Strong Results - TipRanks

Apr 10, 2026
pulisher
Apr 09, 2026

Civilization Ventures Management, LLC's BillionToOne Inc(BLLN) Holding History - GuruFocus

Apr 09, 2026
pulisher
Apr 09, 2026

BillionToOne Inc (BLLN) Shares Gap Down to $84.655 on Apr 9 - GuruFocus

Apr 09, 2026
pulisher
Apr 09, 2026

Why BillionToOne’s Hot Rally Is Suddenly Cracking - TipRanks

Apr 09, 2026
pulisher
Apr 08, 2026

MacKenzie Scott Has Now Given Over $1 Billion to 1 Area of Higher Education - inc.com

Apr 08, 2026
pulisher
Apr 08, 2026

Highlighting BillionToOne And 2 Other Stocks That Investors May Be Undervaluing - Sahm

Apr 08, 2026
pulisher
Apr 06, 2026

Why BillionToOne Stock Is Suddenly Surging Higher - TipRanks

Apr 06, 2026
pulisher
Apr 03, 2026

BillionToOne, Inc. (BLLN) Options Chain - Yahoo! Finance Canada

Apr 03, 2026
pulisher
Apr 03, 2026

BillionToOne appoints Allen Chen as oncology VP By Investing.com - Investing.com Canada

Apr 03, 2026
pulisher
Apr 03, 2026

BillionToOne Q4 2025 slides: profitability achieved amid 113% revenue surge - Investing.com

Apr 03, 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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IQV IQV
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A A
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Cap:     |  Volume (24h):