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Updated 1m ago
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SD Biosensor, Inc.KOSE:A137310 Stock Report

Market Cap ₩736.9b
Updated 1m ago
Share Price
n/a
1Y-40.5%
7D0.6%
1D0.8%
Portfolio Value
​
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SD Biosensor, Inc.

KOSE:A137310 Stock Report

Market Cap: ₩736.9b

  • Company Overview
    • Valuation
    • Future Growth
    • Past Performance
    • Financial Health
    • Dividend
  • Management
  • Ownership
  • Other Information
  • Stock Community

SD Biosensor (A137310) Stock Overview

Operates as an in-vitro diagnostic company in South Korea, India, Asia, Europe, the Americas, and Africa. More details

A137310 fundamental analysis
Snowflake Score
Valuation2/6
Future Growth0/6
Past Performance0/6
Financial Health4/6
Dividends1/6

Risk Analysis

Earnings have declined by 63.9% per year over past 5 years

Unstable dividend track record


A137310 Community Fair Values

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Current Price
₩6.21k555.0% overvalued intrinsic discount
%/yr
Decrease
Increase
PastFuture-729b3t2016201920222025202620282031Revenue ₩51.4bEarnings ₩7.0b
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SD Biosensor, Inc. Competitors

T&L

Symbol: KOSDAQ:A340570
Market cap: ₩444.8b

Suheung

Symbol: KOSE:A008490
Market cap: ₩231.1b

DuChemBIOLtd

Symbol: KOSDAQ:A176750
Market cap: ₩174.0b

Interojo

Symbol: KOSDAQ:A119610
Market cap: ₩163.2b

Price History & Performance

Summary of share price highs, lows and changes for SD Biosensor
Historical stock prices
Current Share Price₩6,210.00
52 Week High₩10,930.00
52 Week Low₩5,800.00
Beta0.71
1 Month Change-5.19%
3 Month Change-13.27%
1 Year Change-40.46%
3 Year Change-50.87%
5 Year Change-87.13%
Change since IPO-89.82%

Recent News & Updates

Recent updates

Analysis Article • Nov 03

Does SD Biosensor (KRX:137310) Have A Healthy Balance Sheet?

Warren Buffett famously said, 'Volatility is far from synonymous with risk.' So it seems the smart money knows that...
Analysis Article • Aug 20

SD Biosensor's (KRX:137310) Strong Earnings Are Of Good Quality

KOSE:A137310 1 Year Share Price vs Fair Value Explore SD Biosensor's Fair Values from the Community and select yours...
Analysis Article • Jul 02

Here's Why SD Biosensor (KRX:137310) Can Afford Some Debt

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article • May 27

There's Reason For Concern Over SD Biosensor, Inc's (KRX:137310) Massive 30% Price Jump

SD Biosensor, Inc ( KRX:137310 ) shareholders would be excited to see that the share price has had a great month...
Analysis Article • Jan 07

Is SD Biosensor (KRX:137310) Weighed On By Its Debt Load?

Warren Buffett famously said, 'Volatility is far from synonymous with risk.' So it seems the smart money knows that...
Analysis Article • Dec 02

Revenues Not Telling The Story For SD Biosensor, Inc (KRX:137310) After Shares Rise 29%

SD Biosensor, Inc ( KRX:137310 ) shareholders would be excited to see that the share price has had a great month...
Analysis Article • Aug 24

What SD Biosensor, Inc's (KRX:137310) 25% Share Price Gain Is Not Telling You

SD Biosensor, Inc ( KRX:137310 ) shares have had a really impressive month, gaining 25% after a shaky period...
Analysis Article • Aug 08

Would SD Biosensor (KRX:137310) Be Better Off With Less Debt?

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article • Jul 03

Insufficient Growth At SD Biosensor, Inc (KRX:137310) Hampers Share Price

With a price-to-sales (or "P/S") ratio of 1.7x SD Biosensor, Inc ( KRX:137310 ) may be sending bullish signals at the...
Analysis Article • Feb 28

Insufficient Growth At SD Biosensor, Inc (KRX:137310) Hampers Share Price

You may think that with a price-to-sales (or "P/S") ratio of 2.2x SD Biosensor, Inc ( KRX:137310 ) is a stock worth...

Shareholder Returns

A137310KR Medical EquipmentKR Market
7D0.6%-2.0%3.1%
1Y-40.5%-29.1%92.1%

Return vs Industry: A137310 underperformed the KR Medical Equipment industry which returned -29.1% over the past year.

Return vs Market: A137310 underperformed the KR Market which returned 92.1% over the past year.

Price Volatility

Is A137310's price volatile compared to industry and market?
A137310 volatility
A137310 Average Weekly Movement6.9%
Medical Equipment Industry Average Movement8.1%
Market Average Movement9.0%
10% most volatile stocks in KR Market16.4%
10% least volatile stocks in KR Market4.4%

Stable Share Price: A137310 has not had significant price volatility in the past 3 months compared to the KR market.

Volatility Over Time: A137310's weekly volatility (7%) has been stable over the past year.

About the Company

FoundedEmployeesCEOWebsite
1999616Hyo Keun Leewww.sdbiosensor.com

SD Biosensor, Inc., together with its subsidiaries, operates as an in-vitro diagnostic company in South Korea, India, Asia, Europe, the Americas, and Africa. The company offers STANDARD Q, which provides rapid diagnostic products; STANDARD F, a fluorescence immunodiagnostic system for various qualitative and quantitative diagnosis items; STANDARD E, an enzyme immunoassay diagnosis for large-volume tests; and STANDARD M, a field molecular diagnosis system for infectious disease diagnosis, drug resistance, and genetic testing. It also provides STANDARD i, an analyzer based on chemiluminescence immunoassay technology for detection of clinical biomarkers, including hormones, tumor markers, and infectious diseases; blood glucose meter products; and other products, such as transport medium, d-BLOCK incubator, G6PD analyzer, LipidoCare analyzer, MultiCare analyzer, and Pilot COVID-19 at-home test.

SD Biosensor, Inc. Fundamentals Summary

How do SD Biosensor's earnings and revenue compare to its market cap?
A137310 fundamental statistics
Market cap₩736.85b
Earnings (TTM)-₩729.49b
Revenue (TTM)₩738.76b
1.0x
P/S Ratio
-1.0x
P/E Ratio

Is A137310 overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
A137310 income statement (TTM)
Revenue₩738.76b
Cost of Revenue₩397.76b
Gross Profit₩341.00b
Other Expenses₩1.07t
Earnings-₩729.49b

Last Reported Earnings

Jun 30, 2026

Next Earnings Date

n/a

Earnings per share (EPS)-6.10k
Gross Margin46.16%
Net Profit Margin-98.75%
Debt/Equity Ratio11.3%

How did A137310 perform over the long term?

See historical performance and comparison

Dividends

3.2%
Current Dividend Yield
n/a
Payout Ratio

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/09/14 11:31
End of Day Share Price 2026/09/14 00:00
Earnings2026/06/30
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
  • SEC Form 10-K
  • SEC Form 10-Q
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
  • Analyst Research Reports
  • Blue Matrix
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
  • ICE Market Data
  • SEC Form S-1
Ownership10 years
  • Top shareholders
  • Insider trading
  • SEC Form 4
  • SEC Form 13D
Management10 years
  • Leadership team
  • Board of directors
  • SEC Form 10-K
  • SEC Form DEF 14A
Key Developments10 years
  • Company announcements
  • SEC Form 8-K

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

SD Biosensor, Inc. is covered by 2 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Jonghyun ParkDAOL Investment & Securities Co., Ltd.
Jaehee WonShinhan Investment Corp.

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