PSK Inc.

KOSDAQ:A319660 Stock Report

Market Cap: ₩2.4t

PSK Past Earnings Performance

Past criteria checks 2/6

PSK has been growing earnings at an average annual rate of 10.2%, while the Semiconductor industry saw earnings declining at 0.8% annually. Revenues have been growing at an average rate of 3.2% per year. PSK's return on equity is 14.6%, and it has net margins of 17.2%.

Key information

10.17%

Earnings growth rate

7.98%

EPS growth rate

Semiconductor Industry Growth23.50%
Revenue growth rate3.17%
Return on equity14.57%
Net Margin17.18%
Last Earnings Update31 Dec 2025

Recent past performance updates

PSK's (KOSDAQ:319660) Weak Earnings May Only Reveal A Part Of The Whole Picture

Nov 20
PSK's (KOSDAQ:319660) Weak Earnings May Only Reveal A Part Of The Whole Picture

Recent updates

Is It Time To Consider Buying PSK Inc. (KOSDAQ:319660)?

Feb 02
Is It Time To Consider Buying PSK Inc. (KOSDAQ:319660)?

Earnings Not Telling The Story For PSK Inc. (KOSDAQ:319660) After Shares Rise 33%

Jan 18
Earnings Not Telling The Story For PSK Inc. (KOSDAQ:319660) After Shares Rise 33%

PSK (KOSDAQ:319660) Seems To Use Debt Quite Sensibly

Jan 08
PSK (KOSDAQ:319660) Seems To Use Debt Quite Sensibly

PSK Inc.'s (KOSDAQ:319660) Share Price Could Signal Some Risk

Dec 04
PSK Inc.'s (KOSDAQ:319660) Share Price Could Signal Some Risk

PSK's (KOSDAQ:319660) Weak Earnings May Only Reveal A Part Of The Whole Picture

Nov 20
PSK's (KOSDAQ:319660) Weak Earnings May Only Reveal A Part Of The Whole Picture

PSK (KOSDAQ:319660) Is Due To Pay A Dividend Of ₩400.00

Nov 08
PSK (KOSDAQ:319660) Is Due To Pay A Dividend Of ₩400.00

PSK (KOSDAQ:319660) Has A Pretty Healthy Balance Sheet

Sep 24
PSK (KOSDAQ:319660) Has A Pretty Healthy Balance Sheet

Return Trends At PSK (KOSDAQ:319660) Aren't Appealing

Aug 28
Return Trends At PSK (KOSDAQ:319660) Aren't Appealing

Improved Earnings Required Before PSK Inc. (KOSDAQ:319660) Shares Find Their Feet

Aug 11
Improved Earnings Required Before PSK Inc. (KOSDAQ:319660) Shares Find Their Feet

Is Now An Opportune Moment To Examine PSK Inc. (KOSDAQ:319660)?

Jul 16
Is Now An Opportune Moment To Examine PSK Inc. (KOSDAQ:319660)?

Here's What To Make Of PSK's (KOSDAQ:319660) Decelerating Rates Of Return

Mar 14
Here's What To Make Of PSK's (KOSDAQ:319660) Decelerating Rates Of Return

PSK Inc.'s (KOSDAQ:319660) Shares Bounce 25% But Its Business Still Trails The Market

Jan 25
PSK Inc.'s (KOSDAQ:319660) Shares Bounce 25% But Its Business Still Trails The Market

PSK (KOSDAQ:319660) Could Easily Take On More Debt

Jan 22
PSK (KOSDAQ:319660) Could Easily Take On More Debt

Should You Think About Buying PSK Inc. (KOSDAQ:319660) Now?

Jan 06
Should You Think About Buying PSK Inc. (KOSDAQ:319660) Now?

PSK Inc. (KOSDAQ:319660) Not Doing Enough For Some Investors As Its Shares Slump 27%

Nov 13
PSK Inc. (KOSDAQ:319660) Not Doing Enough For Some Investors As Its Shares Slump 27%

Returns At PSK (KOSDAQ:319660) Appear To Be Weighed Down

Oct 21
Returns At PSK (KOSDAQ:319660) Appear To Be Weighed Down

Little Excitement Around PSK Inc.'s (KOSDAQ:319660) Earnings As Shares Take 28% Pounding

Sep 18
Little Excitement Around PSK Inc.'s (KOSDAQ:319660) Earnings As Shares Take 28% Pounding

With A 26% Price Drop For PSK Inc. (KOSDAQ:319660) You'll Still Get What You Pay For

Aug 04
With A 26% Price Drop For PSK Inc. (KOSDAQ:319660) You'll Still Get What You Pay For

PSK (KOSDAQ:319660) Has A Pretty Healthy Balance Sheet

Jul 04
PSK (KOSDAQ:319660) Has A Pretty Healthy Balance Sheet

Why PSK Inc. (KOSDAQ:319660) Could Be Worth Watching

Jun 12
Why PSK Inc. (KOSDAQ:319660) Could Be Worth Watching

PSK Inc.'s (KOSDAQ:319660) 26% Share Price Surge Not Quite Adding Up

Mar 01
PSK Inc.'s (KOSDAQ:319660) 26% Share Price Surge Not Quite Adding Up

PSK (KOSDAQ:319660) Might Be Having Difficulty Using Its Capital Effectively

Feb 29
PSK (KOSDAQ:319660) Might Be Having Difficulty Using Its Capital Effectively

Should You Or Shouldn't You: A Dividend Analysis on PSK Inc. (KOSDAQ:319660)

Apr 15
Should You Or Shouldn't You: A Dividend Analysis on PSK Inc. (KOSDAQ:319660)

Should PSK (KOSDAQ:319660) Be Disappointed With Their 62% Profit?

Feb 26
Should PSK (KOSDAQ:319660) Be Disappointed With Their 62% Profit?

Is PSK Inc. (KOSDAQ:319660) A High Quality Stock To Own?

Feb 05
Is PSK Inc. (KOSDAQ:319660) A High Quality Stock To Own?

Is PSK (KOSDAQ:319660) Likely To Turn Things Around?

Jan 15
Is PSK (KOSDAQ:319660) Likely To Turn Things Around?

Should You Buy PSK Inc. (KOSDAQ:319660) For Its Upcoming Dividend?

Dec 25
Should You Buy PSK Inc. (KOSDAQ:319660) For Its Upcoming Dividend?

Here's What PSK Inc.'s (KOSDAQ:319660) Shareholder Ownership Structure Looks Like

Dec 02
Here's What PSK Inc.'s (KOSDAQ:319660) Shareholder Ownership Structure Looks Like

Revenue & Expenses Breakdown

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


Earnings and Revenue History

KOSDAQ:A319660 Revenue, expenses and earnings (KRW Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Dec 25457,21378,54691,72535,728
30 Sep 25419,71774,56986,80535,229
30 Jun 25433,58877,40188,59236,599
31 Mar 25422,27078,44085,48137,803
31 Dec 24398,05179,12884,23534,439
30 Sep 24401,54482,72480,20033,883
30 Jun 24377,51979,25476,07531,801
31 Mar 24345,92362,12877,11328,124
31 Dec 23351,86452,52077,76327,720
30 Sep 23334,08533,65666,21234,782
30 Jun 23382,17052,41572,80234,683
31 Mar 23450,54272,55084,67729,035
31 Dec 22460,90977,44387,57328,755
30 Sep 22493,71687,337105,90320,493
30 Jun 22452,49268,81099,46818,591
31 Mar 22444,36571,18786,13824,391
31 Dec 21445,80476,72878,06424,153
30 Sep 21395,93964,21165,48427,652
30 Jun 21345,97547,00558,07129,297
31 Mar 21285,12128,03850,32932,454
31 Dec 20265,73022,25951,64831,936
30 Sep 20301,87334,26359,98228,227
31 Dec 19206,14919,96248,97917,949

Quality Earnings: A319660 has high quality earnings.

Growing Profit Margin: A319660's current net profit margins (17.2%) are lower than last year (19.9%).


Free Cash Flow vs Earnings Analysis


Past Earnings Growth Analysis

Earnings Trend: A319660's earnings have grown by 10.2% per year over the past 5 years.

Accelerating Growth: A319660's has had negative earnings growth over the past year, so it can't be compared to its 5-year average.

Earnings vs Industry: A319660 had negative earnings growth (-0.7%) over the past year, making it difficult to compare to the Semiconductor industry average (-1.8%).


Return on Equity

High ROE: A319660's Return on Equity (14.6%) is considered low.


Return on Assets


Return on Capital Employed


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Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/04/21 15:38
End of Day Share Price 2026/04/21 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

PSK Inc. is covered by 4 analysts. 3 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Hyung-keun RyuDaishin Securities Co. Ltd.
Dana ChaeKorea Investment & Securities Co., Ltd.
Juntae HwangKorea Investment & Securities Co., Ltd.