KOE:039840

DIO Corporation · KOE · Healthcare · KRW · FY for 2025

Figures on this page computed 2026-11-08 09:51 UTC

Last close

n/aKRW

Market data

We are not showing closes for this listing. A line drawn through points we do not hold would look exactly like a listing that did not move.

n/aP/E
We do not hold this figure for this company, so there is nothing to place.
Price / Earnings per Share (diluted)
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed
- Computed from the filing for 2025
0.9%ROIC
NOPAT / Invested Capital x 100, where NOPAT = Operating Income x (1 - Tax Rate) and Invested Capital = Equity + Total Debt - Cash
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
-0.8%Net margin
Net Income / Revenue x 100
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
7.2%FCF margin
Free Cash Flow / Revenue x 100
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
0.42Debt/equity
Total Debt / Shareholders' Equity
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
n/aDividend yield
We do not hold this figure for this company, so there is nothing to place.
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed

Safety is the furthest below its sector's middle: 0.42 against 0.57 on the market's range.

Five bars, one line

lens 7 of 9

1.32x

-0.38x

-4.18x

1.05x

n/a

SalesProfitFree cash flowDebtPrice

Each bar against this company's own average; the line is that average.

Computed2025

Market datan/a

Each against its own average

4 of 5 read

Except where said otherwise: Computed from the filing for 2025

Sales1.32x
Its own average over 10 years, 123.91B.
Profit-0.38x
Its own average over 10 years, 3.58B.
Free cash flow-4.18x
Its own average over 10 years, -2.81B.
Debt1.05x
Its own average over 10 years, 77.30B.
Pricen/a
Its own average over 0 years. Market data

Free cash flow is furthest from its own average, at -4.18 times.

The filed years, as a table

Each line is 100 at 2016-12-31, the first year we hold.

Filed year	Sales	Profit	Shares in issue
2016-12-31	100.0	100.0	100.0
2017-12-31	104.4	41.7	98.8
2018-12-31	103.4	26.6	98.9
2019-12-31	144.5	105.9	100.7
2020-12-31	136.4	54.4	101.0
2021-12-31	170.5	137.7	100.5
2022-12-31	149.2	-99.7	101.9
2023-12-31	177.0	16.1	100.0
2024-12-31	135.9	-201.4	99.1
2025-12-31	186.4	-6.6	98.8

How sales was got

Source: computed
Statement: income
Fiscal year: 2025
Reported in: KRW

How profit was got

Source: computed
Statement: income
Fiscal year: 2025
Reported in: KRW

How shares in issue was got

Source: computed
Statement: income
Fiscal year: 2025
Reported in: KRW

Figures behind the shape

Growth

6.5%

faster is higher, placed against 4,950 companies as of 2026-11-07

Five-year revenue growth rate6.5%
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed
Five-year EPS growth raten/a
We do not hold this figure for this company, so there is nothing to place.
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed
One-year change in net income96.7%
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed

Returns on capital

0.9%

higher is higher, placed against 5,089 companies as of 2026-11-07

Return on invested capital0.9%
NOPAT / Invested Capital x 100, where NOPAT = Operating Income x (1 - Tax Rate) and Invested Capital = Equity + Total Debt - Cash
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
Return on equity-0.7%
Net Income / Shareholders' Equity x 100
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
Return on assets-0.4%
Net Income / Total Assets x 100
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025

Margins

64.0%

wider is higher, placed against 3,412 companies as of 2026-11-07

Gross margin64.0%
Gross Profit / Revenue x 100
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
Operating margin6.2%
Operating Income / Revenue x 100
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
Net margin-0.8%
Net Income / Revenue x 100
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
Free cash flow margin7.2%
Free Cash Flow / Revenue x 100
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025

Price

0.7x

cheaper is higher, placed against 4,362 companies as of 2026-11-07

Price to earningsn/a
We do not hold this figure for this company, so there is nothing to place.
Price / Earnings per Share (diluted)
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed
- Computed from the filing for 2025
Price to book0.7x
Price / Book Value per Share, where BVPS = Shareholders' Equity / Diluted Shares
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed
- Computed from the filing for 2025
- computed
- Computed from the filing for 2025
EV to EBITDA8.5x
Enterprise Value / EBITDA, where EV = Market Cap + Total Debt - Cash
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
Price to sales ratio0.8x
Market Cap / Revenue, where Market Cap = Price x Diluted Shares
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed
- Computed from the filing for 2025
- Computed from the filing for 2025

Safety

0.42

safer is higher, placed against 3,227 companies as of 2026-11-07

Debt to equity0.42
Total Debt / Shareholders' Equity
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
Current ratio1.43
Current Assets / Current Liabilities
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
Interest coverage2.4x
Operating Income / Interest Expense
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
Altman Z-Score1.58
1.2 x A + 1.4 x B + 3.3 x C + 0.6 x D + 1.0 x E (A=WC/TA, B=RE/TA, C=EBIT/TA, D=MktCap/TL, E=Rev/TA)
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025

What it pays out

7.2x

more, and better covered, is higher, placed against 1,091 companies as of 2026-11-07

Dividend yieldn/a
We do not hold this figure for this company, so there is nothing to place.
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed
Payout ration/a
We do not hold this figure for this company, so there is nothing to place.
Common Dividends Paid / Net Income x 100, both from the latest filed fiscal year
Source
computed
Taken on
2026-11-08
Reported in
KRW
- Computed from the filing for 2025
- Computed from the filing for 2025
- Computed from the filing for 2025
Dividend cover ratio7.2x
Source
computed
Taken on
2026-11-08
Reported in
KRW
- computed

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