SFA Semicon Co., Ltd.

KOSDAQ:A036540 Stock Report

Market Cap: ₩1.2t

SFA Semicon Past Earnings Performance

Past criteria checks 0/6

SFA Semicon's earnings have been declining at an average annual rate of -57.4%, while the Semiconductor industry saw earnings growing at 1.4% annually. Revenues have been declining at an average rate of 14.3% per year.

Key information

-57.42%

Earnings growth rate

-57.24%

EPS growth rate

Semiconductor Industry Growth23.50%
Revenue growth rate-14.30%
Return on equity-2.51%
Net Margin-3.01%
Last Earnings Update31 Mar 2026

Recent past performance updates

Analysis Article Nov 20

Concerns Surrounding SFA Semicon's (KOSDAQ:036540) Performance

SFA Semicon Co., Ltd.'s ( KOSDAQ:036540 ) healthy profit numbers didn't contain any surprises for investors. However...
Analysis Article May 21

Weak Statutory Earnings May Not Tell The Whole Story For SFA Semicon (KOSDAQ:036540)

The subdued market reaction suggests that SFA Semicon Co., Ltd.'s ( KOSDAQ:036540 ) recent earnings didn't contain any...

Recent updates

Analysis Article May 25

We're Interested To See How SFA Semicon (KOSDAQ:036540) Uses Its Cash Hoard To Grow

We can readily understand why investors are attracted to unprofitable companies. Indeed, SFA Semicon ( KOSDAQ:036540...
Analysis Article Feb 09

SFA Semicon Co., Ltd.'s (KOSDAQ:036540) 26% Price Boost Is Out Of Tune With Revenues

SFA Semicon Co., Ltd. ( KOSDAQ:036540 ) shares have continued their recent momentum with a 26% gain in the last month...
Analysis Article Dec 23

SFA Semicon Co., Ltd.'s (KOSDAQ:036540) Shares May Have Run Too Fast Too Soon

When you see that almost half of the companies in the Semiconductor industry in Korea have price-to-sales ratios (or...
Analysis Article Sep 19

SFA Semicon Co., Ltd. (KOSDAQ:036540) Stock Rockets 25% As Investors Are Less Pessimistic Than Expected

The SFA Semicon Co., Ltd. ( KOSDAQ:036540 ) share price has done very well over the last month, posting an excellent...
Analysis Article Apr 08

An Intrinsic Calculation For SFA Semicon Co., Ltd. (KOSDAQ:036540) Suggests It's 50% Undervalued

Key Insights SFA Semicon's estimated fair value is ₩5,250 based on 2 Stage Free Cash Flow to Equity Current share price...
Analysis Article Feb 07

There's Reason For Concern Over SFA Semicon Co., Ltd.'s (KOSDAQ:036540) Price

There wouldn't be many who think SFA Semicon Co., Ltd.'s ( KOSDAQ:036540 ) price-to-sales (or "P/S") ratio of 1.4x is...
Analysis Article Nov 20

Concerns Surrounding SFA Semicon's (KOSDAQ:036540) Performance

SFA Semicon Co., Ltd.'s ( KOSDAQ:036540 ) healthy profit numbers didn't contain any surprises for investors. However...
Analysis Article Aug 06

SFA Semicon Co., Ltd.'s (KOSDAQ:036540) Popularity With Investors Under Threat As Stock Sinks 31%

Unfortunately for some shareholders, the SFA Semicon Co., Ltd. ( KOSDAQ:036540 ) share price has dived 31% in the last...
Analysis Article May 21

Weak Statutory Earnings May Not Tell The Whole Story For SFA Semicon (KOSDAQ:036540)

The subdued market reaction suggests that SFA Semicon Co., Ltd.'s ( KOSDAQ:036540 ) recent earnings didn't contain any...
Analysis Article Feb 29

Is SFA Semicon (KOSDAQ:036540) Using Too Much Debt?

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

There's Been No Shortage Of Growth Recently For SFA Semicon's (KOSDAQ:036540) Returns On Capital

If we want to find a stock that could multiply over the long term, what are the underlying trends we should look for...
Analysis Article Mar 23

Is There Now An Opportunity In SFA Semicon Co., Ltd. (KOSDAQ:036540)?

SFA Semicon Co., Ltd. ( KOSDAQ:036540 ), is not the largest company out there, but it received a lot of attention from...
Analysis Article Mar 04

What Type Of Shareholders Make Up SFA Semicon Co., Ltd.'s (KOSDAQ:036540) Share Registry?

If you want to know who really controls SFA Semicon Co., Ltd. ( KOSDAQ:036540 ), then you'll have to look at the makeup...
Analysis Article Feb 07

SFA Semicon Co., Ltd.'s (KOSDAQ:036540) Stock On An Uptrend: Could Fundamentals Be Driving The Momentum?

SFA Semicon's (KOSDAQ:036540) stock is up by a considerable 38% over the past three months. We wonder if and what role...
Analysis Article Jan 25

The Trends At SFA Semicon (KOSDAQ:036540) That You Should Know About

There are a few key trends to look for if we want to identify the next multi-bagger. One common approach is to try and...
Analysis Article Jan 12

Here's Why SFA Semicon (KOSDAQ:036540) Can Manage Its Debt Responsibly

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article Dec 30

Is SFA Semicon's (KOSDAQ:036540) 144% Share Price Increase Well Justified?

The most you can lose on any stock (assuming you don't use leverage) is 100% of your money. But on the bright side, you...
Analysis Article Dec 17

What Is SFA Semicon Co., Ltd.'s (KOSDAQ:036540) Share Price Doing?

While SFA Semicon Co., Ltd. ( KOSDAQ:036540 ) might not be the most widely known stock at the moment, it saw a...
Analysis Article Dec 04

What Type Of Shareholders Make Up SFA Semicon Co., Ltd.'s (KOSDAQ:036540) Share Registry?

The big shareholder groups in SFA Semicon Co., Ltd. ( KOSDAQ:036540 ) have power over the company. Insiders often own a...
Analysis Article Nov 22

Are Investors Undervaluing SFA Semicon Co., Ltd. (KOSDAQ:036540) By 41%?

In this article we are going to estimate the intrinsic value of SFA Semicon Co., Ltd. (KOSDAQ:036540) by taking the...

Revenue & Expenses Breakdown

How SFA Semicon makes and spends money. Based on latest reported earnings, on an LTM basis.


Earnings and Revenue History

KOSDAQ:A036540 Revenue, expenses and earnings (KRW Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Mar 26399,449-12,03510,8252,724
31 Dec 25367,389-19,04810,1762,724
30 Sep 25329,208-18,2719,8522,472
30 Jun 25327,823-9,6419,4512,472
31 Mar 25353,679-14,4348,5212,472
31 Dec 24400,4839,2969,0772,472
30 Sep 24410,8565,1369,6072,272
30 Jun 24405,657-6,7799,7692,272
31 Mar 24421,6019,2969,8232,272
31 Dec 23416,739-9,9719,5422,272
30 Sep 23481,077-11,5749,8302,121
30 Jun 23573,85812,08611,3012,121
31 Mar 23642,32225,30212,6902,121
31 Dec 22699,41242,89812,6412,121
30 Sep 22724,45362,27113,4712,016
30 Jun 22709,39463,63212,5432,016
31 Mar 22675,65058,22012,0692,016
31 Dec 21641,10952,80312,1052,016
30 Sep 21596,76941,13411,1801,913
30 Jun 21568,07128,79611,0861,913
31 Mar 21569,35320,40010,9821,913
31 Dec 20573,07816,34713,6631,913
30 Sep 20598,16114,79714,0541,816
30 Jun 20619,04721,54213,9881,816
31 Mar 20615,36723,20013,8731,816
31 Dec 19588,93820,56710,6141,816
30 Sep 19566,36823,09410,7421,507
30 Jun 19517,86114,08310,4461,507
31 Mar 19471,90013,37510,2371,507
31 Dec 18457,85312,56610,2081,507
30 Sep 18436,17013,25510,746367
30 Jun 18431,98612,31710,349740
31 Mar 18436,72710,45410,0021,123
31 Dec 17449,5589,4499,6801,525
30 Sep 17460,0887,22314,5211,636
30 Jun 17467,2317,01914,2851,755
31 Mar 17456,9867,33614,4771,746
31 Dec 16429,2156,64613,7801,720
30 Sep 16405,092-28,87629,1023,098
30 Jun 16417,435-6,34831,3804,563
31 Mar 16461,079-100,88334,7126,720
31 Dec 15516,477-95,05937,0938,158
30 Sep 15559,429-65,04823,1848,055
30 Jun 15566,558-83,87121,5167,373

Quality Earnings: A036540 is currently unprofitable.

Growing Profit Margin: A036540 is currently unprofitable.


Free Cash Flow vs Earnings Analysis


Past Earnings Growth Analysis

Earnings Trend: A036540 is unprofitable, and losses have increased over the past 5 years at a rate of 57.4% per year.

Accelerating Growth: Unable to compare A036540's earnings growth over the past year to its 5-year average as it is currently unprofitable

Earnings vs Industry: A036540 is unprofitable, making it difficult to compare its past year earnings growth to the Semiconductor industry (27.2%).


Return on Equity

High ROE: A036540 has a negative Return on Equity (-2.51%), as it is currently unprofitable.


Return on Assets


Return on Capital Employed


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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/12 18:55
End of Day Share Price 2026/06/12 00:00
Earnings2026/03/31
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

SFA Semicon Co., Ltd. is covered by 7 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
Hyonseok KimCLSA
Jung KangDaishin Securities Co. Ltd.
Jeong LeeEugene Investment & Securities Co Ltd.