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Key statistics
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KRX · 158430

Aton

$5.058
+$1.072 (+26.91%)
₩6,980 · data.go.kr daily snapshot
ATON

158430 is the Korean stock ticker for Aton, a KOSDAQ-listed Korean public company in Software & Internet.

Products & services
  • Fintech security solutions
  • ·Simple authentication services
  • ·Smart finance services
  • ·T-money solution
  • ·Fintech platform services
Source: DART annual filing (opens in a new tab)
KOSDAQSoftware & Internet
data.go.kr daily public data for prices and market data. Updated after the next trading day.
Key statistics
Market cap
$123.83M
₩170.9B
52w high / low
$5.181 / $4.290
₩7,150 / ₩5,920
Listed shares
24.48M
P/E
N/A
P/B
N/A
YTD
+8.55%
First trading day close
Volume $
$95.42M
₩131.7B
EPS
N/A
BPS
N/A
Previous close
$3.986
₩5,500

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Company profile

Market
Ticker
Instrument
Industry group
Legal name
Listed date
Reports

Broker and public research

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Quick reference

Common questions about Aton

Copy-ready stock summary›
  • Aton (158430) is a KOSDAQ-listed common share on KRX, Korean name: 아톤, sector: Software & Internet, official industry: Software Development and Supply.
  • Latest daily public-data snapshot dated 2026-10-06: close price KRW 6,980, USD 5.06, daily change +26.91%, volume 19,585,199 shares.
  • Valuation snapshot: market cap KRW 170.9B (USD 123.8M), listed shares 24.48M shares, P/E 30.07x, P/B 1.48x.
  • Latest DART periodic filing: Half-year report for 2026.06, filed on 2026-08-14, receipt number 20260814001016.
  • Price-sensitive valuation fields use the latest retained daily public-data close with confirmed DART TTM or annual facts; unavailable values are omitted rather than shown as zero.
What is Aton (158430)?›

158430 is the Korean stock ticker for Aton, a KOSDAQ-listed Korean public company in Software & Internet. Product/service: Fintech security solutions. Product/service: Simple authentication services. Product/service: Smart finance services. Product/service: T-money solution. Product/service: Fintech platform services.

DART disclosures

Earnings reports

Annual, half-year, and quarterly financial reports
10-K / 10-Q analog
  • 2026-08-14
    Half-Year Report (2026 H1)
    DART filing· 20260814001016
  • 2026-05-15
    Quarterly Report (2026 Q1)
    DART filing· 20260515002147
  • 2026-03-20
    Annual Report (2025 FY)
    DART filing· 20260320001370
  • 2025-11-14
    Quarterly Report (2025 Q3)
    DART filing· 20251114001650
  • 2025-08-14
    Half-Year Report (2025 H1)
    DART filing· 20250814003756
  • 2025-08-14
    Quarterly Report (2025 Q1)
    DART filing· 20250814003652
  • 2025-05-13
    Annual Report (2024 FY)
    DART filing· 20250513000802
  • 2024-11-14
    Quarterly Report (2024 Q3)
    DART filing· 20241114000325
  • 2024-08-14
    Half-Year Report (2024 H1)
    DART filing· 20240814001011
  • 2024-05-16
    Quarterly Report (2024 Q1)
    DART filing· 20240516000673
  • 2024-05-16
    Annual report
    DART filing· 20240516000621

Company profile

MarketKOSDAQ
Ticker158430
InstrumentCommon share
Industry groupSoftware & Internet
Official industrySoftware Development and Supply
Business activitiesSemiconductors
ISIN-
Legal name아톤
Representative-
Listed date-
Employees-
FSS corp code-
Market cap$123.83M / ₩170.9B
Data sourcesdata.go.kr · DART · ECOS
Company basics and prices use data.go.kr public-data APIs.

Market Pulse

Daily · Oct 6, 2026 · data.go.kr + ECOS
KOSPI
6,941.39
-62.35 (-0.89%)
KOSDAQ
919.92
+26.63 (+2.98%)
KOSPI 200
1,095.83
-13.22 (-1.19%)
USD/KRW
1,343.60

Financial trend (USD)

DART CFS
RevenueAnnual · USD reference
$47.41M
2024
$48.99M
2025
Operating incomeAnnual · USD reference
$10.46M
2024
$7.51M
2025
EPS2026 Q2 TTM · CFS · 6 DART filings · close 2026-10-06 · latest daily listed shares
$0.1682
TTM
Reported P/E2026 Q2 TTM · CFS · 6 DART filings · close 2026-10-06 · latest daily listed shares
30.1x
TTM
USD reference view
Market cap
$123.83M
Day range
$4.290 / $5.181
52w gain
Loading
Industry group: Software & Internet
Official industry: Software Development and Supply
Semiconductors
Day range
$4.290 / $5.181
₩5,920 / ₩7,150
52w gain
+17.91%
Vs 52w high -2.38%
No reports tracked yet

This ticker has no publisher-linked research report in the current collection.

Earnings calendar

Earnings releases and reports

No upcoming earnings release notice is currently loaded.
Next earnings report
Nov 16, 2026
Estimated · Quarterly earnings report · 2026.09
Latest earnings report
Aug 14, 2026
Half-year earnings report · 2026.06
FX reference: 1 USD ≈ ₩1380.00 · manual fallback until ECOS is available. This page is for reference only and is not investment advice.
Where does 158430 trade?›

158430 is a Korean stock ticker that trades on KOSDAQ as a common share tracked by Korean Tickers with data.go.kr daily public data, DART filings, and USD reference values.

What sector is Aton in?›

Aton is classified by Korean Tickers under Software & Internet, with official issuer and industry context shown on the company profile.

Source stack: data.go.kr public records, DART, English OpenDART, and ECOS. Price data is a daily public-data file.
Insights

Articles mentioning this ticker

No linked insight articles yet.
Links open the original writer page.
News links

Latest external coverage

Title and original source link only.
koreatimes.co.krOct 05, 11:37 PM GMT+9
[PHOTOS] Baton passes to Qatar: The road to 2030 Asian Games begins
Open source
Indexed via Official publisher RSS feedsMore

Financials

Consolidated · DART · standalone quarters and annual history
Financial details →
Revenue, profit, and cash flow use standalone three-month quarters. Balance-sheet rows use period-end snapshots.
Copy-ready financial summary›
  • Latest annual DART consolidated financials for ATON (ticker 158430) (2025 annual report): revenue was KRW 67.6B, op was KRW 10.4B, and net was KRW 2.18B.
  • Annual balance sheet snapshot (2025 annual report): assets was KRW 145.5B, liabilities was KRW 41.1B, equity was KRW 104.4B, and cash was KRW 25.0B.
  • Latest three-month quarterly DART financials (2026 second quarter): revenue was KRW 17.4B, op was KRW 3.15B, and net was KRW 3.68B.
  • Source filings: 2025 annual report: DART filing 20260320001370; 2026 second quarter: DART filing 20260814001016.
  • Unavailable DART metrics are omitted rather than shown as zero.
DART earnings brief

2026 Q2 Consolidated earnings

Date pending · Half-Year Report (2026 H1)
DART source →
Revenue
₩17.4B
Operating income
₩3.15B
Net income
₩3.68B
Operating cash flow
-₩12.5B
Movement
  • Revenue was ₩17.4B, up 17.5% QOQ.
  • Operating income was ₩3.2B, up 628.6% QOQ.
  • Net income was ₩3.7B, up 94.4% QOQ.
  • Capex was ₩26.2M, down 51.1% QOQ.
  • Cash and equivalents was ₩25.3B, up 39.3% QOQ.
  • Inventory was ₩5.1B, up 36.9% QOQ.
2024 Q12024 Q22024 Q32024 Q42025 Q12025 Q22025 Q32025 Q42026 Q12026 Q2
Quarterly flow

Revenue and profit trend

Indexed to first shown quarter = 100
Indexed trend
RevenueOperating incomeNet income
17722-13324 Q124 Q224 Q324 Q425 Q1
P/S
2.70x
2026 Q2 TTM · daily close 20261006 · CFS · 6 DART filings
PEG
0.19x
Daily-close P/E / net income growth · 2026 Q2 TTM vs 2025 FY
Operating margin
+16.2%
2026 Q2 TTM · CFS · 6 DART filings
Revenue growth
-6.5%
2026 Q2 TTM vs 2025 FY
ROE
+5.2%
2026 Q2 TTM / average comparable equity
Debt / equity
0.60x
ROA
+3.5%
2026 Q2 TTM / average comparable assets
Asset turnover
0.39x
Gross margin
+67.9%
Current ratio
2.32x
Cash balance
$18.32M
₩25.3B
Cash / mkt cap
+14.8%
Item
TTM
26 Q2 LTM / latest balance sheet
26 Q2
Standalone quarter
26 Q1
Standalone quarter
2025
Annual
2024
Annual
Change
vs 2025
Revenue
$45.79M
₩63.2B
$12.64M
₩17.4B
$10.76M
₩14.8B
$48.99M
₩67.6B
$47.41M
₩65.4B
-6.5%
Gross Profit
$31.10M
₩42.9B
$8.62M
₩11.9B
$7.21M
₩10.0B
$31.49M
₩43.5B
$31.35M
₩43.3B
-1.2%
Operating Income
$7.40M
₩10.2B
$2.28M
₩3.2B
$313K
₩432.4M
$7.51M
₩10.4B
$10.46M
₩14.4B
-1.5%
Net Income
$4.12M
₩5.7B
$2.67M
₩3.7B
$1.37M
₩1.9B
$1.58M
₩2.2B
$8.00M
₩11.0B
+160.4%
Cash & Equivalents
$18.32M
₩25.3B
$18.32M
₩25.3B
$13.15M
₩18.2B
$18.12M
₩25.0B
$17.73M
₩24.5B
+1.1%
Current Assets
$82.14M
₩113.3B
$82.14M
₩113.3B
$62.82M
₩86.7B
$54.21M
₩74.8B
$42.95M
₩59.3B
+51.5%
Receivables
$44.16M
₩60.9B
$44.16M
₩60.9B
$32.43M
₩44.8B
$20.17M
₩27.8B
$13.53M
₩18.7B
+119.0%
Inventory
$3.71M
₩5.1B
$3.71M
₩5.1B
$2.71M
₩3.7B
$2.49M
₩3.4B
$2.11M
₩2.9B
+49.1%
Total Assets
$133.98M
₩184.9B
$133.98M
₩184.9B
$116.73M
₩161.1B
$105.46M
₩145.5B
$100.69M
₩138.9B
+27.0%
Current Liabilities
$35.36M
₩48.8B
$35.36M
₩48.8B
$26.66M
₩36.8B
$15.92M
₩22.0B
$28.81M
₩39.8B
+122.1%
Total Liabilities
$50.34M
₩69.5B
$50.34M
₩69.5B
$40.52M
₩55.9B
$29.78M
₩41.1B
$35.52M
₩49.0B
+69.0%
Total Equity
$83.65M
₩115.4B
$83.65M
₩115.4B
$76.22M
₩105.2B
$75.69M
₩104.4B
$65.17M
₩89.9B
+10.5%
25 Q225 Q325 Q426 Q126 Q2
Revenue
₩17.4B
+17.5% QoQ
Operating income
₩3.15B
+628.6% QoQ
Net income
₩3.68B
+94.4% QoQ
1Y price trend
data.go.kr daily close and volume · USD reference · data.go.kr daily snapshot · Updated after the next trading day · stale cache
$3.99
$-1.88 (-32.10%)
₩5,500
$8.71$7.01$5.32$3.62$1.92USDVol.25/09/3025/11/0326/01/0226/03/0326/05/0426/07/0126/09/0126/10/0236.0M18.0M0
Key statistics
Market cap
$123.83M
₩170.9B
52w high / low
$8.239 / $2.391
₩11,370 / ₩3,300
Listed shares
24.48M
P/E
30.07x
2026 Q2 TTM · daily close 2026-10-06 · CFS · 6 DART filings
P/B
1.48x
Daily close 2026-10-06
YTD
+8.55%
First trading day close
Volume $
$95.42M
₩131.7B
EPS
$0.1682
₩232.126 · 2026 Q2 TTM · daily close 2026-10-06 · CFS · 6 DART filings
BPS
$3.417
₩4,714.899
Previous close
$3.986
₩5,500
Day range
$4.290 / $5.181
₩5,920 / ₩7,150
52w gain
+111.52%
Vs 52w high -38.61%
+111.52%