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AUK Corp.

AUK Corp.

017900.KS
AUK Corp.KR flagKorea Exchange
9,680.00
KRW
+780.00
- -
487.52BMarket Cap
AUK Corp.
017900.KS
(Korea Exchange)

Recent

price

9,680.00

P/E

ratio

- -

div

yld

- -

ROIC.AI

2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
FRC
10,834.04
8,196.76
6,705.06
6,367.42
4,255.86
3,845.15
3,267.57
3,365.22
3,391.23
3,169.39
2,967.16
3,445.53
3,025.61
2,489.87
2,579.48
2,649.65
2,616.05
Revenue per Share
220
-917.92
-233
-103
-195
-97
38
55
126
66
-314
219
275
-19
209
85
120.05
Basic EPS, GAAP
458.52
-265.01
802.95
450.54
225.03
218.78
182.72
-100.82
-84.6
61.74
27.1
-122.95
266.41
300.03
198.7
-101.64
-139.73
Free Cash Flow per Basic Share
9.51
110
- -
- -
- -
- -
- -
- -
50.18
49.93
50.74
- -
50.06
49.88
49.89
50.29
- -
Dividend per Share
3,092.25
978.3
719.93
2,705.81
2,063.14
1,361.15
1,409.27
1,456.75
1,519.75
1,504.92
1,220.55
1,454.38
1,738.15
1,650.84
1,803.54
1,864.65
1,887.67
Book Value per Share
7,476.35
4,660.57
4,314.93
4,298.22
3,989.78
3,780.09
3,880.71
3,904.75
4,295.81
4,234.76
3,963.15
4,167.75
4,521.05
4,574.29
4,733.68
4,812.19
4,810.81
Tangible Book Value per Share
31
48
48
48
55
54
52
53
52
52
51
50
50
50
50
50
50
Basic Weighted Avg Shares
338,158
389,846
318,556
307,662
235,623
206,229
170,928
177,386
176,930
166,182
150,173
173,774
152,201
125,705
130,189
132,685
131,701
Sales/Revenue/Turnover
6.89
0.02
-1.86
-2.35
-4.2
-5.58
-0.85
4.67
1.43
-0.87
-5.22
3.98
3.84
-3.5
1.13
0.91
0.01
Operating Margin (%)
19,775
29,031
34,110
22,646
17,683
15,922
13,567
9,817
7,938
9,449
9,503
8,390
7,920
6,962
5,551
4,826
4,726
Depreciation Expense
6,867
-43,657
-11,070
-4,977
-10,796
-5,202
1,988
2,899
6,574
3,461
-15,892
11,045
13,834
-959
10,548
4,257
6,044
Net Income, GAAP
- -
- -
- -
- -
- -
- -
1.21
0.18
- -
- -
- -
18.27
- -
- -
21.05
6.91
13.13
Effective Tax Rate (%)
2.03
-11.2
-3.47
-1.62
-4.58
-2.52
1.16
1.63
3.72
2.08
-10.58
6.36
9.09
-0.76
8.1
3.21
4.59
Profit Margin (%)
49,114
41,132
65,410
85,430
119,356
111,674
124,322
124,669
107,593
104,857
93,598
99,232
107,842
109,433
121,594
137,548
139,356
Working Capital
6,609
14,798
6,407
- -
- -
- -
- -
- -
178
938
402
- -
32
26
180
182
192
LT Debt
279,986
227,427
209,309
209,021
221,666
203,213
203,312
206,149
224,400
222,416
201,271
210,708
227,621
231,525
239,242
241,121
242,811
Total Equity
- -
- -
- -
- -
- -
- -
-0.71
4.06
- -
- -
- -
2.74
- -
- -
0.5
0.47
0.01
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
2.67
3.83
- -
- -
- -
16.78
- -
- -
12.13
4.81
6.64
Return on Capital (%)
9.31
-61.04
-27.42
-6.03
-8.81
-5.56
2.71
3.85
8.42
4.38
-22.59
16.35
17.21
-1.12
12.1
4.62
6.5
Return on Common Equity (%)

Capital Structure

FRC

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
ST Debt
26
20
20
LT Borrowings
- -
6
7
LT Finance Leases
168
176
185
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
50
50
50
Market Capitalization
95,316
91,022
137,690

Working Capital

FRC

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
Total Current Assets
155,578
154,514
159,491
Cash, Cash Equivalents & STI
91,443
89,598
91,868
Accounts Receivable, Net
22,538
20,163
23,503
Inventories
30,283
29,163
27,952
Total Current Liabilities
24,094
16,965
20,135
Payables & Accruals
- -
- -
- -
ST Debt
26
20
20
Deferred Revenue
- -
- -
- -

Growth Rates

FRC

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
1.85%
3.71%
0.79%
Free Cash Flow
-146.19%
-207.96%
-150.75%
Net Income, GAAP
-208.27%
-302.1%
-59.65%
Sales/Revenue/Turnover
-3.79%
-1.72%
1.92%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
30,733
34,134
33,475
31,848
130,189
2025
35,456
34,674
33,018
29,537
132,685
2026
34,472
- -
- -
- -
- -

Quarterly Earnings Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
66
65
-21
- -
209
2025
47
-47.35
50.99
- -
85
2026
83
- -
- -
- -
- -

Quarterly Dividends Per Share

FRC

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
49.89
2025
- -
- -
- -
- -
50.29
2026
- -
- -
- -
- -
- -
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Business
AUK Corp (017900.KS) manufactures and sells automotive components and electronic products. The company produces automotive semiconductors, including microcontrollers, power management ICs, and system-on-chips; automotive electronic control units, such as engine control units, transmission control units, and advanced driver assistance systems; automotive sensors, lighting modules, and infotainment systems; and industrial and consumer electronics components like displays and power devices. AUK operates primarily in South Korea, with sales and production facilities across Asia, North America, and Europe, targeting major global automakers and electronics manufacturers. Founded in 1968 and headquartered in Gwangju, South Korea, the company maintains key subsidiaries focused on semiconductor fabrication and automotive module assembly. In recent developments, AUK expanded its automotive semiconductor production capacity through a strategic alliance with a leading global chip foundry in 2024 and launched new power ICs for electric vehicles in early 2025, supporting its shift toward electrification and advanced mobility segments.