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How does 039840.KQ make money? Does 039840.KQ have pricing power? What's the Earnings Whisper? Will 039840.KQ profit more as the business scales? What is 039840.KQ's management track record? Is 039840.KQ's current price justified?

DIO Corporation

₩10080 -$6760.00 (-40.14%)

KOE · 16 Sep 2026 03:47 UTC

Previous Close

₩10560

Day Range

₩9970₩10550

Year Range

₩9970₩19400

Market Cap

129.75B

AVG Volume

29.81K

Trailing/Forward PE

6.21/6.7

PEG ratio

-2.68

Dividend Yield

Next Earnings Date

Primary Exchange

KOSDAQ

Revenue (KRW)

039840.KQ Revenue (KRW) by year
Period	Revenue (KRW)
2025	164.08B
2024	119.65B
2023	155.82B
2022	131.31B
2021	150.04B
2020	120.06B
2019	127.17B
2018	91.04B
2017	91.92B
2016	88.02B

Net Income (KRW)

039840.KQ Net Income (KRW) by year
Period	Net Income (KRW)
2025	-1.36B
2024	-41.32B
2023	3.31B
2022	-20.46B
2021	28.25B
2020	11.15B
2019	21.73B
2018	5.45B
2017	8.56B
2016	20.51B

Operating Income (KRW)

039840.KQ Operating Income (KRW) by year
Period	Operating Income (KRW)
2025	10.14B
2024	-40.76B
2023	20.64B
2022	-6.52B
2021	34.45B
2020	30.03B
2019	32.11B
2018	8.07B
2017	22.36B
2016	26.61B

EBITDA (KRW)

039840.KQ EBITDA (KRW) by year
Period	EBITDA (KRW)
2025	32.16B
2024	-33.43B
2023	31.14B
2022	-2.15B
2021	49.69B
2020	29.28B
2019	44.26B
2018	10.54B
2017	21.65B
2016	29.13B

Cash Flows (KRW)

039840.KQ Cash Flows (KRW) by year
Period	Cash Flows (KRW)
2025	11.7B
2024	10.34B
2023	-618.75M
2022	-13.55B
2021	-14.59B
2020	7.04B
2019	-6.67B
2018	-5.93B
2017	-9.41B
2016	1.23B

EPS (KRW)

039840.KQ EPS (KRW) by year
Period	EPS (KRW)
2025	-153.98
2024	-2827.44
2023	220.81
2022	-1387.46
2021	1930.05
2020	728.52
2019	1487.27
2018	385.69
2017	595.37
2016	1406.63

Expenses (KRW)

039840.KQ Expenses (KRW) by year
Period	Expenses (KRW)
2025	53.11B
2024	86.99B
2023	31.18B
2022	38.92B
2021	39.72B
2020	24.02B
2019	34.43B
2018	34.61B
2017	30.28B
2016	32.6B

Cash & Debt (KRW)

039840.KQ Cash & Debt (KRW) by year
Period	Cash & Debt (KRW)
2025	48.02B
2024	54.86B
2023	11.67B
2022	22.23B
2021	34.88B
2020	58.99B
2019	11.82B
2018	20.56B
2017	8.32B
2016	8.78B

Debt ratios

039840.KQ Debt ratios by year
Period	Debt ratios
2025	1.19
2024	0.66
2023	0.99
2022	0.77
2021	0.55
2020	0.48
2019	0.52
2018	0.33

Margins

039840.KQ Margins by year
Period	Margins
2025	66.36%
2024	60.16%
2023	67.54%
2022	61.8%
2021	68.55%
2020	71.27%
2019	75.04%
2018	68.52%
2017	68.33%
2016	66.02%

Return on Capital

039840.KQ Return on Capital by year
Period	Return on Capital
2025	-0.71%
2024	-20.24%
2023	1.7%
2022	-12.23%
2021	15.07%
2020	6.89%
2019	15.13%
2018	4.57%
2017	7.46%
2016	18.62%

Shares Outstanding

039840.KQ Shares Outstanding by year
Period	Shares Outstanding
2025	14.38M
2024	14.12M
2023	14.52M
2022	14.76M
2021	14.81M
2020	14.67M
2019	14.79M
2018	14.5M
2017	14.38M
2016	14.6M

Dividends (KRW)

039840.KQ Dividends (KRW) by year
Period	Dividends (KRW)
2008	75
2007	75
2006	75
2002	50
2001	90

Book Value Per Share (KRW)

039840.KQ Book Value Per Share (KRW) by year
Period	Book Value Per Share (KRW)
2025	13334.48
2024	14456.68
2023	13386.16
2022	11331.47
2021	12665.61
2020	11035.88
2019	9715.95
2018	8227.27
2017	7984.03
2016	7547.73

Total Assets (KRW)

039840.KQ Total Assets (KRW) by year
Period	Total Assets (KRW)
2025	328.47B
2024	343.33B
2023	367.63B
2022	330.32B
2021	348.17B
2020	321.4B
2019	273.19B
2018	225.31B
2017	176.82B
2016	150.35B

PE Ratio

039840.KQ PE Ratio by year
Period	PE Ratio
Sep 26	17.31
Sep 26	18.21
Sep 26	17.89
Aug 26	18.2
Aug 26	19.05
Aug 26	20.15
Aug 26	20.61
Jul 26	19.92
Jul 26	20.48
Jul 26	20.69
Jul 26	21.03
Jul 26	20.41
Mar 26	36.97
Mar 26	34.82
Mar 26	35.8
Mar 26	37.11
Feb 26	39.52
Feb 26	40.27
Feb 26	39.65
Feb 26	40.1
Jan 26	35.13
Jan 26	35.67
Jan 26	35.25
Jan 26	35.64
Jan 26	37.31
Jun 24	83.73
Jun 24	84.65
Jun 24	87.68
Jun 24	87.55
May 24	85.01
May 24	88.82
May 24	87.94
May 24	94.08
May 24	91.89
Apr 24	91.01
Apr 24	91.23
Apr 24	99.13
Apr 24	96.94
Mar 23	45
Mar 23	44.9
Mar 23	44.23
Mar 23	46.43
Feb 23	46.62
Feb 23	45.95
Feb 23	44.04
Feb 23	43.37
Jan 23	42.99
Jan 23	43.75
Jan 23	38.01
Jan 23	36.86
Dec 22	37.72
Dec 22	19.23
Dec 22	18.01
Dec 22	18.21
Dec 22	19.14
Nov 22	20.16
Nov 22	20.31
Nov 22	19.77
Nov 22	18.89
Oct 22	19.09
Oct 22	19.14
Oct 22	18.4
Oct 22	18.84
Sep 22	18.6
Sep 22	15.22
Sep 22	16.02
Sep 22	16.49
Sep 22	18.12
Aug 22	18.37
Aug 22	18.3
Aug 22	19.71
Aug 22	19.97
Jul 22	19.78
Jul 22	19.46
Jul 22	18.48
Jul 22	19.35
Jul 22	18.52
Jun 22	13.49
Jun 22	13.89
Jun 22	17.08
Jun 22	17.22
May 22	16.61
May 22	16.85
May 22	16.4
May 22	17.37
Apr 22	17.95
Apr 22	19.76
Apr 22	20.96
Apr 22	19.94
Apr 22	18.81
Mar 22	21.11
Mar 22	21.37
Mar 22	20.77
Mar 22	20.57
Feb 22	18.11
Feb 22	18.54
Feb 22	18.05
Feb 22	19.45
Jan 22	19.51
Jan 22	20.97

Free Cash Flow Yield

039840.KQ Free Cash Flow Yield by year
Period	Free Cash Flow Yield
Sep 26	5.33%
Sep 26	5.06%
Sep 26	5.16%
Aug 26	5.07%
Aug 26	4.84%
Aug 26	4.58%
Aug 26	4.47%
Jul 26	4.63%
Jul 26	4.5%
Jul 26	4.46%
Jul 26	4.38%
Jul 26	4.52%
Jun 26	6.81%
Jun 26	5.96%
Jun 26	6.08%
Jun 26	5.9%
May 26	5.47%
May 26	4.98%
May 26	5.12%
May 26	4.88%
Apr 26	4.71%
Apr 26	4.67%
Apr 26	4.55%
Apr 26	4.99%
Apr 26	4.97%
Mar 26	4.84%
Mar 26	5.14%
Mar 26	5%
Mar 26	4.83%
Feb 26	4.53%
Feb 26	4.45%
Feb 26	4.52%
Feb 26	4.47%
Jan 26	5.1%
Jan 26	5.02%
Jan 26	5.08%
Jan 26	5.02%
Jan 26	4.8%
Dec 25	4.3%
Dec 25	4.26%
Dec 25	4.17%
Dec 25	4.16%
Nov 25	4.22%
Nov 25	4.42%
Nov 25	4.11%
Nov 25	4.39%
Oct 25	4.26%
Oct 25	4.16%
Oct 25	4.25%
Oct 25	4.07%
Oct 25	4.12%
Sep 25	5%
Sep 25	4.91%
Sep 25	4.97%
Sep 25	5.12%
Aug 25	5.36%
Aug 25	5.18%
Aug 25	4.89%
Aug 25	4.86%
Aug 25	4.78%
Jul 25	4.76%
Jul 25	4.56%
Jul 25	4.66%
Jul 25	4.79%
Jun 25	3.95%
Jun 25	3.83%
Jun 25	4.01%
Jun 25	3.84%
May 25	4.08%
May 25	4%
May 25	3.85%
May 25	3.54%
May 25	3.72%
Apr 25	3.9%
Apr 25	3.96%
Apr 25	4.34%
Apr 25	4.33%
Mar 25	3.62%
Mar 25	3.78%
Mar 25	3.97%
Mar 25	4.02%
Feb 25	3.84%
Feb 25	3.66%
Feb 25	3.59%
Feb 25	3.58%
Jan 25	3.57%
Jan 25	3.6%
Jan 25	3.68%
Jan 25	3.74%
Jan 25	3.74%
Dec 24	1.38%
Dec 24	1.35%
Dec 24	1.29%
Dec 24	1.33%
Nov 24	1.29%
Nov 24	1.33%
Nov 24	1.34%
Nov 24	1.36%
Nov 24	1.35%
Oct 24	1.37%

Price to Sales

039840.KQ Price to Sales by year
Period	Price to Sales
Sep 26	0.83
Sep 26	0.88
Sep 26	0.86
Aug 26	0.87
Aug 26	0.92
Aug 26	0.97
Aug 26	0.99
Jul 26	0.96
Jul 26	0.98
Jul 26	0.99
Jul 26	1.01
Jul 26	0.98
Jun 26	1.05
Jun 26	1.2
Jun 26	1.17
Jun 26	1.21
May 26	1.3
May 26	1.43
May 26	1.39
May 26	1.46
Apr 26	1.51
Apr 26	1.53
Apr 26	1.57
Apr 26	1.43
Apr 26	1.43
Mar 26	1.45
Mar 26	1.37
Mar 26	1.4
Mar 26	1.46
Feb 26	1.55
Feb 26	1.58
Feb 26	1.55
Feb 26	1.57
Jan 26	1.38
Jan 26	1.4
Jan 26	1.38
Jan 26	1.4
Jan 26	1.46
Dec 25	1.59
Dec 25	1.61
Dec 25	1.64
Dec 25	1.65
Nov 25	1.62
Nov 25	1.55
Nov 25	1.66
Nov 25	1.56
Oct 25	1.61
Oct 25	1.65
Oct 25	1.61
Oct 25	1.68
Oct 25	1.66
Sep 25	2.09
Sep 25	2.13
Sep 25	2.11
Sep 25	2.05
Aug 25	1.96
Aug 25	2.02
Aug 25	2.14
Aug 25	2.16
Aug 25	2.19
Jul 25	2.2
Jul 25	2.3
Jul 25	2.25
Jul 25	2.19
Jun 25	2.19
Jun 25	2.25
Jun 25	2.15
Jun 25	2.25
May 25	2.12
May 25	2.16
May 25	2.24
May 25	2.44
May 25	2.32
Apr 25	2.21
Apr 25	2.18
Apr 25	1.99
Apr 25	1.99
Mar 25	2.22
Mar 25	2.12
Mar 25	2.02
Mar 25	2
Feb 25	2.09
Feb 25	2.19
Feb 25	2.23
Feb 25	2.24
Jan 25	2.25
Jan 25	2.23
Jan 25	2.18
Jan 25	2.15
Jan 25	2.15
Dec 24	1.91
Dec 24	1.95
Dec 24	2.03
Dec 24	1.97
Nov 24	2.04
Nov 24	1.97
Nov 24	1.96
Nov 24	1.93
Nov 24	1.95
Oct 24	1.91

EV/EBITDA

039840.KQ EV/EBITDA by year
Period	EV/EBITDA
Sep 26	17.23
Sep 26	17.94
Sep 26	17.68
Aug 26	17.92
Aug 26	18.59
Aug 26	19.45
Aug 26	19.8
Jul 26	19.27
Jul 26	19.7
Jul 26	19.87
Jul 26	20.14
Jul 26	19.65
Jun 26	6.37
Jun 26	7.13
Jun 26	7
Jun 26	7.19
May 26	7.67
May 26	8.32
May 26	8.13
May 26	8.48
Apr 26	8.74
Apr 26	8.82
Apr 26	9.02
Apr 26	8.31
Apr 26	8.34
Mar 26	6.59
Mar 26	6.26
Mar 26	6.41
Mar 26	6.61
Feb 26	6.98
Feb 26	7.09
Feb 26	7
Feb 26	7.07
Jan 26	6.31
Jan 26	6.39
Jan 26	6.32
Jan 26	6.38
Jan 26	6.64
Dec 25	10.69
Dec 25	10.78
Dec 25	10.98
Dec 25	11.01
Nov 25	10.86
Nov 25	10.45
Nov 25	11.12
Nov 25	10.5
Oct 25	10.78
Oct 25	11
Oct 25	10.81
Oct 25	11.22
Oct 25	11.11
Sep 24	14.13
Sep 24	14.54
Sep 24	14.46
Sep 24	13.86
Aug 24	13.95
Aug 24	13.73
Aug 24	13.83
Aug 24	13.93
Aug 24	15.39
Jul 24	15.4
Jul 24	15.88
Jul 24	15.96
Jul 24	15.66
Jun 24	12.32
Jun 24	12.42
Jun 24	12.74
Jun 24	12.73
May 24	12.46
May 24	12.86
May 24	12.77
May 24	13.42
May 24	13.19
Apr 24	13.1
Apr 24	13.12
Apr 24	13.96
Apr 24	13.73
Mar 24	30.15
Mar 24	31.59
Mar 24	29.58
Mar 24	29.63
Feb 24	29.32
Feb 24	29.17
Feb 24	28.7
Feb 24	28.5
Feb 24	27.68
Jan 24	30.15
Jan 24	30.2
Jan 24	30.61
Jan 24	31.59
Dec 23	34.73
Dec 23	34.73
Dec 23	33.72
Dec 23	33.24
Dec 23	33.18
Nov 23	34.31
Nov 23	32.71
Nov 23	37.1
Nov 23	36.62
Oct 23	36.5

Price/Operating Cashflow

039840.KQ Price/Operating Cashflow by year
Period	Price/Operating Cashflow
Sep 26	9.92
Sep 26	10.43
Sep 26	10.25
Aug 26	10.42
Aug 26	10.91
Aug 26	11.54
Aug 26	11.8
Jul 26	11.41
Jul 26	11.73
Jul 26	11.85
Jul 26	12.05
Jul 26	11.69
Jun 26	10.36
Jun 26	11.83
Jun 26	11.6
Jun 26	11.95
May 26	12.9
May 26	14.15
May 26	13.78
May 26	14.46
Apr 26	14.96
Apr 26	15.11
Apr 26	15.51
Apr 26	14.13
Apr 26	14.19
Mar 26	15.55
Mar 26	14.64
Mar 26	15.05
Mar 26	15.6
Feb 26	16.62
Feb 26	16.94
Feb 26	16.68
Feb 26	16.86
Jan 26	14.78
Jan 26	15
Jan 26	14.82
Jan 26	14.99
Jan 26	15.69
Dec 25	16.54
Dec 25	16.69
Dec 25	17.04
Dec 25	17.1
Nov 25	16.84
Nov 25	16.11
Nov 25	17.29
Nov 25	16.2
Oct 25	16.69
Oct 25	17.09
Oct 25	16.75
Oct 25	17.48
Oct 25	17.27
Sep 25	15.42
Sep 25	15.69
Sep 25	15.51
Sep 25	15.07
Aug 25	14.4
Aug 25	14.88
Aug 25	15.76
Aug 25	15.88
Aug 25	16.13
Jul 25	16.19
Jul 25	16.92
Jul 25	16.53
Jul 25	16.09
Jun 25	17.87
Jun 25	18.4
Jun 25	17.57
Jun 25	18.35
May 25	17.3
May 25	17.64
May 25	18.29
May 25	19.94
May 25	18.98
Apr 25	18.07
Apr 25	17.81
Apr 25	16.26
Apr 25	16.27
Mar 25	17.59
Mar 25	16.84
Mar 25	16.02
Mar 25	15.83
Feb 25	16.57
Feb 25	17.39
Feb 25	17.71
Feb 25	17.78
Jan 25	17.82
Jan 25	17.66
Jan 25	17.27
Jan 25	17.02
Jan 25	17.03
Dec 24	26.08
Dec 24	26.59
Dec 24	27.72
Dec 24	26.95
Nov 24	27.82
Nov 24	26.95
Nov 24	26.7
Nov 24	26.33
Nov 24	26.65
Oct 24	26.13

Price to Book

039840.KQ Price to Book by year
Period	Price to Book
Sep 26	0.75
Sep 26	0.78
Sep 26	0.77
Aug 26	0.78
Aug 26	0.82
Aug 26	0.87
Aug 26	0.89
Jul 26	0.86
Jul 26	0.88
Jul 26	0.89
Jul 26	0.91
Jul 26	0.88
Jun 26	0.9
Jun 26	1.02
Jun 26	1
Jun 26	1.03
May 26	1.12
May 26	1.22
May 26	1.19
May 26	1.25
Apr 26	1.29
Apr 26	1.31
Apr 26	1.34
Apr 26	1.22
Apr 26	1.23
Mar 26	1.15
Mar 26	1.09
Mar 26	1.12
Mar 26	1.16
Feb 26	1.23
Feb 26	1.26
Feb 26	1.24
Feb 26	1.25
Jan 26	1.1
Jan 26	1.11
Jan 26	1.1
Jan 26	1.11
Jan 26	1.17
Dec 25	1.17
Dec 25	1.18
Dec 25	1.2
Dec 25	1.21
Nov 25	1.19
Nov 25	1.14
Nov 25	1.22
Nov 25	1.14
Oct 25	1.18
Oct 25	1.21
Oct 25	1.18
Oct 25	1.23
Oct 25	1.22
Sep 25	1.24
Sep 25	1.26
Sep 25	1.25
Sep 25	1.21
Aug 25	1.16
Aug 25	1.2
Aug 25	1.27
Aug 25	1.28
Aug 25	1.3
Jul 25	1.3
Jul 25	1.36
Jul 25	1.33
Jul 25	1.29
Jun 25	1.28
Jun 25	1.32
Jun 25	1.26
Jun 25	1.32
May 25	1.24
May 25	1.27
May 25	1.31
May 25	1.43
May 25	1.36
Apr 25	1.3
Apr 25	1.28
Apr 25	1.17
Apr 25	1.17
Mar 25	1.17
Mar 25	1.12
Mar 25	1.07
Mar 25	1.05
Feb 25	1.1
Feb 25	1.16
Feb 25	1.18
Feb 25	1.18
Jan 25	1.19
Jan 25	1.18
Jan 25	1.15
Jan 25	1.13
Jan 25	1.13
Dec 24	1.06
Dec 24	1.08
Dec 24	1.13
Dec 24	1.1
Nov 24	1.13
Nov 24	1.1
Nov 24	1.09
Nov 24	1.07
Nov 24	1.09
Oct 24	1.07

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DIO Corporation

Video analysis: 039840.KQ

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