Innox Corporation

KOSDAQ:A088390 Stock Report

Market Cap: ₩72.4b

Innox Past Earnings Performance

Past criteria checks 1/6

Innox's earnings have been declining at an average annual rate of -42.3%, while the Semiconductor industry saw earnings growing at 2.1% annually. Revenues have been declining at an average rate of 6.2% per year. Innox's return on equity is 8.8%, and it has net margins of 36.4%.

Key information

-42.31%

Earnings growth rate

-43.02%

EPS growth rate

Semiconductor Industry Growth23.50%
Revenue growth rate-6.17%
Return on equity8.78%
Net Margin36.45%
Last Earnings Update31 Mar 2026

Recent past performance updates

Recent updates

Analysis Article Mar 27

Innox's (KOSDAQ:088390) Promising Earnings May Rest On Soft Foundations

Unsurprisingly, Innox Corporation's ( KOSDAQ:088390 ) stock price was strong on the back of its healthy earnings...
Analysis Article Jan 15

Innox (KOSDAQ:088390) Is Experiencing Growth In 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 Nov 25

Innox Corporation's (KOSDAQ:088390) Price Is Out Of Tune With Revenues

There wouldn't be many who think Innox Corporation's ( KOSDAQ:088390 ) price-to-sales (or "P/S") ratio of 1.4x is worth...
Analysis Article Jul 11

Innox Corporation's (KOSDAQ:088390) 31% Share Price Surge Not Quite Adding Up

Despite an already strong run, Innox Corporation ( KOSDAQ:088390 ) shares have been powering on, with a gain of 31% in...
Analysis Article Jul 11

Innox Corporation's (KOSDAQ:088390) 31% Share Price Surge Not Quite Adding Up

Innox Corporation ( KOSDAQ:088390 ) shares have continued their recent momentum with a 31% gain in the last month...
Analysis Article Apr 10

Innox (KOSDAQ:088390) Is Experiencing Growth In Returns On Capital

To find a multi-bagger stock, what are the underlying trends we should look for in a business? One common approach is...
Analysis Article Jan 17

Is Innox (KOSDAQ:088390) A Risky Investment?

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article Dec 05

More Unpleasant Surprises Could Be In Store For Innox Corporation's (KOSDAQ:088390) Shares After Tumbling 27%

Unfortunately for some shareholders, the Innox Corporation ( KOSDAQ:088390 ) share price has dived 27% in the last...
Analysis Article Oct 25

We Like These Underlying Return On Capital Trends At Innox (KOSDAQ:088390)

There are a few key trends to look for if we want to identify the next multi-bagger. Typically, we'll want to notice a...
Analysis Article Aug 05

Some Confidence Is Lacking In Innox Corporation (KOSDAQ:088390) As Shares Slide 38%

The Innox Corporation ( KOSDAQ:088390 ) share price has fared very poorly over the last month, falling by a substantial...
Analysis Article Jun 11

Subdued Growth No Barrier To Innox Corporation (KOSDAQ:088390) With Shares Advancing 30%

Innox Corporation ( KOSDAQ:088390 ) shareholders are no doubt pleased to see that the share price has bounced 30% in...
Analysis Article Jun 05

Innox (KOSDAQ:088390) Will Be Hoping To Turn Its Returns On Capital Around

There are a few key trends to look for if we want to identify the next multi-bagger. Typically, we'll want to notice a...
Analysis Article Apr 24

These 4 Measures Indicate That Innox (KOSDAQ:088390) Is Using Debt Extensively

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of...
Analysis Article Apr 03

Innox Corporation's (KOSDAQ:088390) 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 Mar 27

Robust Earnings May Not Tell The Whole Story For Innox (KOSDAQ:088390)

Innox Corporation ( KOSDAQ:088390 ) announced strong profits, but the stock was stagnant. Our analysis suggests that...
Analysis Article Mar 01

These 4 Measures Indicate That Innox (KOSDAQ:088390) Is Using Debt Reasonably Well

Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility...
Analysis Article Jan 25

Innox (KOSDAQ:088390) Shareholders Have Enjoyed An Impressive 105% Share Price Gain

The most you can lose on any stock (assuming you don't use leverage) is 100% of your money. But if you pick the right...
Analysis Article Dec 21

Here's What We Make Of Innox's (KOSDAQ:088390) Returns On Capital

Ignoring the stock price of a company, what are the underlying trends that tell us a business is past the growth phase...
Analysis Article Nov 23

Does Innox (KOSDAQ:088390) Have A Healthy Balance Sheet?

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

Revenue & Expenses Breakdown

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


Earnings and Revenue History

KOSDAQ:A088390 Revenue, expenses and earnings (KRW Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Mar 2658,16121,19719,782972
31 Dec 2559,11323,17318,634918
30 Sep 2564,129-13,64020,820946
30 Jun 2561,614-17,56222,142958
31 Mar 2556,288-17,68617,527955
31 Dec 2456,165-19,89718,660905
30 Sep 2445,495-17,30739,156920
30 Jun 2457,989-12,22831,843990
31 Mar 2460,330-14,66218,2591,023
31 Dec 2361,697-13,82716,2291,146
30 Sep 2364,3573,94916,3991,096
30 Jun 2363,7347,27215,6741,055
31 Mar 2376,49710,85913,9171,050
31 Dec 2280,42214,88113,563983
30 Sep 2287,96355,81912,8221,019
30 Jun 2282,94354,66512,157921
31 Mar 2279,99155,28912,289840
31 Dec 2175,14252,18211,628788
30 Sep 2170,17815,21710,928672
30 Jun 2168,97216,2899,182630
31 Mar 2158,88311,9688,646586
31 Dec 2054,3619,3778,410575
30 Sep 2047,965-7,5879,876598
30 Jun 2042,712-11,73512,779636
31 Mar 2039,507-12,66013,355614
31 Dec 1941,540-11,65214,758645
30 Sep 1949,341-28,24211,144604
30 Jun 1954,127-30,15310,358572
31 Mar 1957,128-29,65010,985587
31 Dec 1857,753-29,56311,051562
30 Sep 1853,39418,14614,977597
30 Jun 1849,70615,75318,673627
31 Mar 1849,35311,45817,1153,176
31 Dec 1746,1307,83814,3256,710
30 Sep 1746,459-11,06910,47010,159
30 Jun 1746,187-12,3916,45512,760
31 Mar 1749,114-9,4677,29113,147
31 Dec 1652,510-8,65610,06711,327
30 Sep 1687,321-5,52418,47510,074
30 Jun 16142,6093,16425,0779,611
31 Mar 16173,5383,90431,0589,017
31 Dec 15213,35210,13935,3009,145
30 Sep 15204,95213,73430,2978,774

Quality Earnings: A088390 has a large one-off gain of ₩8.2B impacting its last 12 months of financial results to 31st March, 2026.

Growing Profit Margin: A088390 became profitable in the past.


Free Cash Flow vs Earnings Analysis


Past Earnings Growth Analysis

Earnings Trend: A088390's earnings have declined by 42.3% per year over the past 5 years.

Accelerating Growth: A088390 has become profitable in the last year, making the earnings growth rate difficult to compare to its 5-year average.

Earnings vs Industry: A088390 has become profitable in the last year, making it difficult to compare its past year earnings growth to the Semiconductor industry (27.4%).


Return on Equity

High ROE: A088390's Return on Equity (8.8%) 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 Analysis2026/07/05 14:16
End of Day Share Price 2026/07/03 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

Innox Corporation is covered by 17 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
Jung KangDaishin Securities Co. Ltd.
null nullDBS Bank Ltd
Jun-Ho ByunEugene Investment & Securities Co Ltd.