BillionToOne, Inc. Class A share price logo

BillionToOne, Inc. Class A

NASDAQ: BLLN

Mid Cap

$110.33

-1.67

(-1.49%)

Live

as on

BillionToOne, Inc. Class A Stock Performance

as on November 12, 2026 at 7:54 am IST

  • Day's Low

    Day's High

    $108.90
    $115.44
    downward going graph

    1.30%

    Downside

    4.63%

    Upside

    downward going graph

  • 52 Week's Low

    52 Week's High

    downward going graph

    100.00%

    Downside

    -100.00%

    Upside

    downward going graph

BillionToOne, Inc. Class A share price movements today

Previous Close
$112.00
Open
$113.15
Volume
633.8K
Market Cap
$5.4B
Day's Low - High
$108.90 - $115.44

BillionToOne, Inc. Class A Historical Returns

1 Month Return
+ 14.18 %
3 Month Return
+ 14.36 %
1 Year Return
+ 7.94 %
3 Year Return
0 %
5 Year Return
0 %

BillionToOne, Inc. Class A Stock Fundamentals & Key Indicators

Check BillionToOne, Inc. Class A market cap, PE, PB, PEG ratios, dividend yield, and other key fundamental indicators.

Market Cap

$5.4B

EPS (TTM)

1.0264

Dividend Yield

0.00%

Quarterly Earnings Growth YOY

0.00%

PE Ratio (TTM)

109.12

Industry PE ratio

35.86

PEG Ratio

0.06

EBITDA

59.1M

Revenue (TTM)

436.9M

Profit Margin

71.41%

Return On Equity TTM

9.46%

BillionToOne, Inc. Class A vs Peer Comparison

Compare market cap, revenue, PE, and other key metrics of BillionToOne, Inc. Class A with its industry peers.

Company
Analyst View
Market Cap
5 Years Return %PE RatioProfit Margin %Dividend Yield %
BillionToOne, Inc. Class A image
BillionToOne, Inc. Class A
StrongBuy$5.4BNA109.1271.41%0.00%
Agilent image
Agilent
StrongBuy$49.3B12.02%34.9553.73%0.58%
Idexx Laboratories image
Idexx Laboratories
Buy$53.3B13.27%46.9862.72%0.00%
Thermo Fisher image
Thermo Fisher
StrongBuy$257.4B13.73%37.8241.44%0.26%
Danaher image
Danaher
StrongBuy$162.0B-22.47%38.5858.59%0.66%

Stock Returns calculator for BillionToOne, Inc. Class A Stock including INR - Dollar returns

The BillionToOne, Inc. Class A stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.

*Dollar Impact: The bonus return you make when the US Dollar rises against the Rupee; calculated on the full amount you walk away with, not just what you invested in.

Investment Value

₹1,00,000

  • 1Y

BillionToOne, Inc. Class A investment value today

Current value as on today

₹1,12,598

Returns

₹12,598

(+12.6%)

Returns from BillionToOne, Inc. Class A Stock

₹6,332 (+6.33%)

Dollar Impact

₹6,266 (+6.27%)

Analyst Recommendation on BillionToOne, Inc. Class A Stock

Based on 5 analysts

BUY

100.00%

Buy

0.00%

Hold

0.00%

Sell

Based on 5 analysts, 100% of analysts recommend a 'BUY' rating for BillionToOne, Inc. Class A. Average target price of $131.6

BillionToOne, Inc. Class A Share Price Target

Get share price movements and forecasts by analysts on BillionToOne, Inc. Class A.

Current Price

$110.33

Analyzed by

5 Analysts

High

$145

0

Low

$120

BillionToOne, Inc. Class A target price $0, a slight upside of 0% compared to current price of $110.33. According to 5 analysts rating.

Indian Investors' Interest in BillionToOne, Inc. Class A Stock

Search interest for BillionToOne, Inc. Class A Stock has decreased by -44% in the last 30 days, reflecting a downward trend in search activity.

Time period: to

Change:-44% versus previous 30 day period

BillionToOne, Inc. Class A Quarterly Profit & Loss

All numbers in Millions USD

Dec 2024
Mar 2025
Jun 2025
Sep 2025
Dec 2025
Mar 2026
Jun 2026
Sep 2026
Total Revenue
45
58
66
83
96
108
109
122
Gross Profit
25
37
43
58
68
79
77
87
Operating Income
-11
-2
-1
9
10
17
5
11
EBITDA
-8
0
2
8
9
21
10
17
Interest Expense
0
0
0
0
0
0
0
0
Depreciation
2
3
2
2
2
2
3
-
Income Before Tax
-11
-3
0
5
6
18
7
17
Income Tax Expense
0
0
0
0
0
0
0
0
Net Income
-11
-3
0
1
5
17
8
17
Net Profit Margin
57.06%
64.40%
65.29%
69.94%
71.42%
72.97%
70.45%
70.86%

BillionToOne, Inc. Class A Annual Profit & Loss

All numbers in Millions USD

Dec 2023
Dec 2024
Dec 2025
Total Revenue
71
152
305
Gross Profit
17
80
208
Operating Income
-69
-47
16
EBITDA
-72
-27
19
Interest Expense
3
2
0
Depreciation
6
11
11
Income Before Tax
-82
-41
7
Income Tax Expense
0
0
0
Net Income
-82
-41
7
Net Profit Margin
24.13%
53.03%
68.32%

BillionToOne, Inc. Class A Quarterly Cash Flow

All numbers in Millions USD

Dec 2024
Mar 2025
Jun 2025
Sep 2025
Dec 2025
Mar 2026
Jun 2026
Sep 2026
Net Income
-11
-3
-1
5
2
17
8
17
Operating Cash Flow
-8
2
1
9
10
15
9
12
Investing Cash Flow
-2
-2
-2
-2
-1
-4
-4
-3
Financing Cash Flow
0
0
0
-1
291
30
6
4
Change in Cash
-10
-191
188
6
300
41
11
12

BillionToOne, Inc. Class A Annual Cash Flow

All numbers in Millions USD

Dec 2023
Dec 2024
Dec 2025
Net Income
-82
-41
2
Operating Cash Flow
-53
-41
24
Investing Cash Flow
82
-5
-8
Financing Cash Flow
13
141
288
Change in Cash
97
94
304

Global Institutional Holdings in BillionToOne, Inc. Class A

Check out the Institutions with significant holdings in BillionToOne, Inc. Class A.

Funds
Holdings
Humming Bird Ventures Management NV
5.96%
Vanguard
4.20%
VANGUARD INDEX FUNDS
3.73%
T. ROWE PRICE HEALTH SCIENCES FUND, INC.
0.87%
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)
0.87%
See all

BillionToOne, Inc. Class A News & Key Events

  • img

    Today's Timeline - 04 November

    Thu, 04:00 AM

    -

    BillionToOne raises FY26 revenue guidance to $460M-$470M, reflecting strong growth expectations.

    Thu, 04:01 AM

    -

    BillionToOne reports Q3 EPS of 32c, exceeding consensus, with revenue of $122.98M.

Insights on BillionToOne, Inc. Class A

Insights help you understand the recent movement of the company's critical parameters, giving you an overall view of the company.

  • imgPOSITIVE IMPACT

    Price Rise

    img

    In the last 1 month, BLLN stock has moved up by 14.2%

  • imgNO EFFECT

    Against Peers

    img

    In the last 1 year, Thermo Fisher Scientific, Inc. has given 22.5% return, outperforming this stock by 14.6%

About BillionToOne, Inc. Class A

BillionToOne, Inc. is a specialized diagnostics company that innovates by precisely quantifying biological data to create advanced molecular diagnostic solutions. Central to their operations is a cutting-edge molecular counting platform, meticulously engineered to identify and measure individual DNA molecules, thereby significantly enhancing the precision of disease detection. Their product portfolio includes: UNITY Complete: A non-invasive prenatal screen that assesses a fetus's risk for aneuploidies, recessive genetic conditions, and fetal antigens, all from a simple maternal blood sample. Northstar Select: A liquid biopsy test designed to pinpoint specific mutations present in tumors, encompassing deletions, insertions, and point mutations. Northstar Response: A diagnostic tool that enables continuous tracking of cancer progression through detailed methylation assessment. Established in 2016, BillionToOne, Inc. conducts its operations from its headquarters located in Menlo Park, California.
OrganisationBillionToOne, Inc. Class A
Headquarters1035 O’Brien Drive, Menlo Park, CA, 94025, US
IndustryMedical - Diagnostics & Research
CEOOguzhan Atay

Key Management of BillionToOne, Inc. Class A

Name

Title

Ms. Shan Riku Sakakibara M.B.A.

Chief Product Officer

Dr. Oguzhan Atay Ph.D.

Co-Founder, Chairman & CEO

Ms. Jean Hayden

VP of Business Operations & Chief of Staff

Ms. Jaclyn Eng

Vice President of Marketing

Mr. Vaghar Haghiri

Senior Director of People Operations

Ms. Nancy Johnson

Senior Vice President of Sales & Commercial Operations

Dr. David Tsao Ph.D.

Co-Founder, President, CTO & Director

Mr. John D. Lister J.D.

Chief Administrative Officer

Mr. Ross Taylor Jr., M.B.A.

Chief Financial Officer

Mr. Thomas P. Lynch J.D.

Chief Compliance Officer, General Counsel & Secretary

FAQs

What is BillionToOne, Inc. Class A share price today?

BillionToOne, Inc. Class A share price today is $110.33 as on . BillionToOne, Inc. Class A share today touched a day high of $115.44 and a low of $108.90.

What is the 52 week high and 52 week low for BillionToOne, Inc. Class A share?

BillionToOne, Inc. Class A share touched a 52 week high of $0.00 on and a 52 week low of $0.00 on . BillionToOne, Inc. Class A stock price today i.e. is trending at $110.33,which is -Infinity% down from its 52 week high and Infinity% up from its 52 week low.

What is BillionToOne, Inc. Class A's market capitalisation today?

BillionToOne, Inc. Class A market capitalisation is $0.01T as on .

How to invest in BillionToOne, Inc. Class A Stock (BLLN) from India?

  1. Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
  2. Step 2: Search for BillionToOne, Inc. Class A on INDmoney app. Click on Buy button.

What is the minimum amount required to buy BillionToOne, Inc. Class A Stock (BLLN) from India?

Indian investors can start investing in BillionToOne, Inc. Class A (BLLN) shares with as little as ₹93.68000030517578 or $1 (as of ) using the INDmoney app.
For example: If you want to invest $10 or ₹936.80 in BillionToOne, Inc. Class A stock (as per the Rupee-Dollar exchange rate as on ). Based on BillionToOne, Inc. Class A share’s latest price of $110.33 as on November 12, 2026 at 2:24 am IST, you will get 0.0906 shares of BillionToOne, Inc. Class A. Learn more about fractional shares .