1. South Korea Stocks

  2. •

    Technology services

  3. •

    Packaged software
ATON, Inc.

ATON, Inc.

KKRX:158430
5,000.00
KRW
+45.00
(+0.91%)
238.40EPS
28.47P/E
102.97BMarket Cap
Nov 13Next Earn
2012 Y
2017 Y
2018 Y
2019 Y
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
1,557.38
1,802.34
2,115.73
2,138.54
1,450.46
2,093.96
427.84
2,617.24
3,102
2,879.37
2,650.94
Basic EPS, GAAP
78.8
48.8
305.2
-747.4
59.2
60
162.4
437
500
66
148.95
Free Cash Flow per Basic Share
-59.82
112.87
271.49
46.37
143.43
-99.82
96.3
638.9
535.36
35.11
-1,056.05
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
19.95
93.63
83.85
49.55
Book Value per Share
373.97
305.63
575.88
2,265.48
2,358.23
2,445.09
3,159.35
3,537.17
3,872.78
4,088.75
4,508.65
Tangible Book Value per Share
340.51
187.45
328.99
2,050.16
2,267.32
2,318.13
3,034.77
2,923.07
3,189.57
3,505.19
3,941.38
Basic Weighted Avg Shares
13
13
13
15
20
21
105
21
21
23
24
Sales/Revenue/Turnover
20,393
23,807
28,033
32,525
29,043
43,281
44,743
55,031
65,424
67,603
63,185
Operating Margin (%)
4.64
3.66
12.59
12.68
7.13
21.12
17.98
20.77
22.07
15.33
16.17
Depreciation Expense
169
570
505
1,318
1,424
1,307
2,020
2,547
3,875
4,073
3,924
Net Income, GAAP
1,032
645
4,044
-11,367
1,185
1,240
16,984
9,188
10,545
1,550
3,550
Effective Tax Rate (%)
9.64
- -
- -
- -
17.03
50.93
- -
26.63
9.09
- -
12.95
Profit Margin (%)
5.06
2.71
14.43
-34.95
4.08
2.87
37.96
16.7
16.12
2.29
5.62
Working Capital
4,601
6,079
7,434
34,704
38,661
25,921
17,753
16,826
19,519
52,850
64,559
LT Debt
- -
416
250
243
2,391
7,126
9,373
2,276
3,288
13,051
14,327
Total Equity
6,908
5,645
10,922
46,105
49,336
52,879
70,771
83,154
89,931
104,446
115,431
Return on Invested Capital (%)
- -
- -
- -
- -
3.42
6.83
- -
7.34
10.64
- -
6.02
Return on Capital (%)
- -
- -
- -
- -
3.55
1.82
- -
8.81
10.01
- -
1.29
Return on Common Equity (%)
- -
10.27
49.67
-40.57
2.54
2.5
28.32
12.38
12.78
1.68
3.37

Capital Structure

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
11,434
25,764
39,258
LT Borrowings
12,200
12,200
13,700
LT Finance Leases
851
734
627
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
24
24
24
Market Capitalization
149,847
143,776
102,974

Working Capital

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
74,815
86,695
113,349
Cash, Cash Equivalents & STI
41,744
37,307
46,108
Accounts Receivable, Net
8,635
8,887
10,152
Inventories
3,436
3,743
5,124
Total Current Liabilities
21,965
36,788
48,790
Payables & Accruals
- -
- -
- -
ST Debt
11,434
25,764
39,258
Deferred Revenue
- -
- -
- -

Growth Rates

KRW

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
16.56%
16.14%
Free Cash Flow
- -
-167.04%
-92.7%
Net Income, GAAP
- -
231.52%
-85.31%
Sales/Revenue/Turnover
- -
19.52%
3.33%
Total Cash Common Dividend
- -
- -
-0.31%

Quarterly Revenue

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
14,301
16,236
15,040
19,846
65,424
2025
17,013
19,686
14,639
16,266
67,603
2026
14,842
17,438
- -
- -
- -

Quarterly Earnings Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
118
108
220
53.2
500
2025
71
48
86.17
-132.93
66
2026
47.55
151
- -
- -
- -

Quarterly Dividends Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
30.09
- -
63.29
- -
93.63
2025
46.32
37.93
- -
- -
83.85
2026
50
- -
- -
- -
- -

Company Description

Company Profile APIChatGPT
CEO
Woo Gil-soo
Full Time Employees
113
Sector
Technology services
Industry
Packaged software
Address
Park One Tower 1 Seoul SL South Korea 07335
IPO Date
Oct 17, 2019
Website
atoncorp.com
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Business
ATON Inc. (158430.KQ) develops and operates mobile financial solutions, content platforms, and related financial services primarily in South Korea. Founded in 1999 and headquartered in Seoul, the company operates through Service Business, Solution Business, Used Car Business, and Manufacturing Sector segments; it serves financial institutions, telecommunication companies, and entertainment firms. Core offerings include fintech security solutions such as mSafeBox for software-based application protection, mOTP and TZ OTP for one-time password authentication, mPKI for private key infrastructure certificates, and U-OTP for enhanced online security; robo-advisor asset management that analyzes customer trends and recommends investments; PASS for mobile identity verification and PASS Certificate for electronic signatures; used car distribution platforms; smart financial trading systems; Timoney Solution for T-money transportation card payments; stock loan systems; and manufacturing of electronic equipment and plastic products. ATON provides value-added services in authentication, security, finance, and lifestyle areas, including platforms integrating electronic signatures, payments, and investments. In recent developments, the company completed an equity buyback program in 2024, repurchasing 1,181,150 shares or 5.29% of its outstanding stock for KRW 5,042 million; it reported full-year 2024 earnings and third-quarter 2024 results, reflecting ongoing operational performance in its fintech and security segments.