Taihan Fiber Optics Co., Ltd

KOSDAQ:A010170 Stock Report

Market Cap: ₩3.6t

Taihan Fiber Optics Future Growth

Future criteria checks 0/6

We currently don't have sufficient analyst coverage to forecast growth and revenue for Taihan Fiber Optics.

Key information

n/a

Earnings growth rate

n/a

EPS growth rate

Communications earnings growth71.4%
Revenue growth raten/a
Future return on equityn/a
Analyst coverage

Low

Last updated29 Oct 2025

Recent future growth updates

No updates

Recent updates

Analysis Article Jan 05

Investors Appear Satisfied With Taihan Fiber Optics Co., Ltd's (KOSDAQ:010170) Prospects As Shares Rocket 41%

Despite an already strong run, Taihan Fiber Optics Co., Ltd ( KOSDAQ:010170 ) shares have been powering on, with a gain...
Analysis Article Oct 27

After Leaping 25% Taihan Fiber Optics Co., Ltd (KOSDAQ:010170) Shares Are Not Flying Under The Radar

Despite an already strong run, Taihan Fiber Optics Co., Ltd ( KOSDAQ:010170 ) shares have been powering on, with a gain...
Analysis Article Oct 15

Taihan Fiber Optics (KOSDAQ:010170) Is Carrying A Fair Bit Of Debt

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article Sep 10

Taihan Fiber Optics Co., Ltd (KOSDAQ:010170) Soars 49% But It's A Story Of Risk Vs Reward

Taihan Fiber Optics Co., Ltd ( KOSDAQ:010170 ) shares have continued their recent momentum with a 49% gain in the last...
Analysis Article Jul 21

Why Investors Shouldn't Be Surprised By Taihan Fiber Optics Co., Ltd's (KOSDAQ:010170) 28% Share Price Surge

Taihan Fiber Optics Co., Ltd ( KOSDAQ:010170 ) shares have continued their recent momentum with a 28% gain in the last...
Analysis Article Jun 20

Does Taihan Fiber Optics (KOSDAQ:010170) Have A Healthy Balance Sheet?

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article May 09

Improved Revenues Required Before Taihan Fiber Optics Co., Ltd (KOSDAQ:010170) Stock's 28% Jump Looks Justified

Taihan Fiber Optics Co., Ltd ( KOSDAQ:010170 ) shareholders are no doubt pleased to see that the share price has...
Analysis Article Mar 12

Benign Growth For Taihan Fiber Optics Co., Ltd (KOSDAQ:010170) Underpins Stock's 37% Plummet

Taihan Fiber Optics Co., Ltd ( KOSDAQ:010170 ) shareholders won't be pleased to see that the share price has had a very...
Analysis Article Nov 29

Lacklustre Performance Is Driving Taihan Fiber Optics Co., Ltd's (KOSDAQ:010170) 25% Price Drop

The Taihan Fiber Optics Co., Ltd ( KOSDAQ:010170 ) share price has fared very poorly over the last month, falling by a...
Analysis Article Nov 15

Is Taihan Fiber Optics (KOSDAQ:010170) Using Too Much Debt?

Warren Buffett famously said, 'Volatility is far from synonymous with risk.' So it seems the smart money knows that...
Analysis Article Jul 12

Is Taihan Fiber Optics (KOSDAQ:010170) A Risky Investment?

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article Apr 12

Is Taihan Fiber Optics (KOSDAQ:010170) Using Too Much Debt?

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article Mar 08

Taihan Fiber Optics Co., Ltd's (KOSDAQ:010170) Share Price Is Matching Sentiment Around Its Revenues

Taihan Fiber Optics Co., Ltd's ( KOSDAQ:010170 ) price-to-sales (or "P/S") ratio of 0.4x may look like a pretty...
Analysis Article Feb 25

Taihan Fiber Optics (KOSDAQ:010170) Is Carrying A Fair Bit Of Debt

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article Jan 04

Is Taihan Fiber Optics' (KOSDAQ:010170) 213% Share Price Increase Well Justified?

The worst result, after buying shares in a company (assuming no leverage), would be if you lose all the money you put...

Earnings and Revenue Growth Forecasts

KOSDAQ:A010170 - Analysts future estimates and past financials data (KRW Millions)
DateRevenueEarningsFree Cash FlowCash from OpAvg. No. Analysts
12/31/2026274,00014,000-16,000-11,0001
12/31/2025139,447-27,973-13,089-12,220N/A
9/30/2025146,122-47,247-13,658-12,083N/A
6/30/2025146,753-45,752-18,657-16,807N/A
3/31/2025145,283-52,635-22,776-20,689N/A
12/31/2024152,717-56,038-28,542-23,997N/A
9/30/2024151,821-42,834-27,922-22,991N/A
6/30/2024148,729-47,134-20,562-14,275N/A
3/31/2024148,522-43,554-4497,964N/A
12/31/2023180,263-29,457-2,0866,008N/A
9/30/2023205,870-11,607-10,924-615N/A
6/30/2023209,158-1,487-27,836-15,175N/A
3/31/2023216,5912,169-45,899-34,753N/A
12/31/2022190,109-3,084-41,356-31,773N/A
9/30/2022178,079-44,189-35,760-28,977N/A
6/30/2022166,219-46,461-28,535-24,662N/A
3/31/2022169,171-45,841-17,133-14,416N/A
12/31/2021156,610-49,114-13,766-9,769N/A
9/30/2021140,421-18,453-20,162-15,933N/A
6/30/2021143,222-22,270-9,849-2,474N/A
3/31/2021126,558-29,990-23,340-12,806N/A
12/31/2020136,088-27,399-21,494-12,307N/A
9/30/2020136,461-24,356-6,5167,763N/A
6/30/2020139,057-19,849-25,447-7,649N/A
3/31/2020153,446-11,266-20,427-4,998N/A
12/31/2019154,296-11,701-24,736-3,331N/A
9/30/2019163,858-5,529N/A-33,961N/A
6/30/2019166,413-583N/A-33,364N/A
3/31/2019161,48412,702N/A-8,909N/A
12/31/2018167,15021,525N/A-8,270N/A
9/30/2018157,92126,377N/A7,560N/A
6/30/2018154,47426,229N/A18,548N/A
3/31/2018148,73316,417N/A4,874N/A
12/31/2017139,66213,291N/A8,312N/A
9/30/2017141,7007,192N/A13,862N/A
6/30/2017134,065-459N/A12,442N/A
3/31/2017125,606-9,211N/A13,331N/A
12/31/2016116,472-12,587N/A10,799N/A
9/30/2016113,742-7,891N/A7,353N/A
6/30/2016111,441953N/A15,234N/A
3/31/2016109,310471N/A8,958N/A
12/31/2015108,990-1,338N/A9,657N/A
9/30/2015104,487-22,581N/A9,585N/A
6/30/2015108,284-26,159N/A-1,981N/A

Analyst Future Growth Forecasts

Earnings vs Savings Rate: Insufficient data to determine if A010170's forecast earnings growth is above the savings rate (3.1%).

Earnings vs Market: Insufficient data to determine if A010170's earnings are forecast to grow faster than the KR market

High Growth Earnings: Insufficient data to determine if A010170's earnings are expected to grow significantly over the next 3 years.

Revenue vs Market: Insufficient data to determine if A010170's revenue is forecast to grow faster than the KR market.

High Growth Revenue: Insufficient data to determine if A010170's revenue is forecast to grow faster than 20% per year.


Earnings per Share Growth Forecasts


Future Return on Equity

Future ROE: Insufficient data to determine if A010170's Return on Equity is forecast to be high in 3 years time


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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/21 08:07
End of Day Share Price 2026/05/21 00:00
Earnings2025/12/31
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
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* 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 world class team 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

Taihan Fiber Optics Co., Ltd is covered by 3 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Jongsun ParkEugene Investment & Securities Co Ltd.
Yeon Sung JungNH Investment & Securities Co., Ltd.
Sun-Jae HeoSK Securities Co., Ltd.