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Key statistics
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KRX · 081180

SEC co., ltd.

$4.783
+$0.1449 (+3.13%)
₩6,600 · data.go.kr daily snapshot
SEC co., ltd.

081180 is the Korean stock ticker for SEC co., ltd., a KOSDAQ-listed Korean public company in Industrials & Machinery.

Business activities
  • X-ray nondestructive inspection equipment production and sales
Products & services
  • Semiconductor X-ray System
  • ·Battery X-ray System
  • ·Defense LINAC System
  • ·Research and analysis Tabletop SEM
  • ·X-ray Tube
  • ·Accelerator tubes
data.go.kr daily public data for prices and market data. Updated after the next trading day.
Key statistics
Market cap
$42.21M
₩58.2B
52w high / low
$5.000 / $4.522
₩6,900 / ₩6,240
Listed shares
8.83M
P/E
N/A
P/B
N/A
YTD
-58.23%
First trading day close
Volume $
$523.1K
₩721.9M
EPS
N/A
BPS
N/A
Previous close
$4.638
₩6,400
Loading financials...
Loading annual trend...
Loading disclosures...
Loading DART earnings brief...

Company profile

Market
Ticker
Instrument
Industry group
Legal name
Listed date
Reports

Broker and public research

All for ticker →
Quick reference

Common questions about SEC co., ltd.

Copy-ready stock summary›
  • SEC co., ltd. (081180) is a KOSDAQ-listed common share on KRX, Korean name: 쎄크, sector: Industrials & Machinery, official industry: General Purpose Machinery Manufacturing.
  • Latest daily public-data snapshot dated 2026-10-01: close price KRW 6,600, USD 4.78, daily change +3.13%, volume 109,957 shares.
  • Valuation snapshot: market cap KRW 58.2B (USD 42.21M), listed shares 8.83M shares, P/B 1.65x.
  • Latest DART periodic filing: Half-year report for 2026.06, filed on 2026-08-14, receipt number 20260814002581.
  • 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 SEC co., ltd. (081180)?›

081180 is the Korean stock ticker for SEC co., ltd., a KOSDAQ-listed Korean public company in Industrials & Machinery. Business activity: X-ray nondestructive inspection equipment production and sales. Product/service: Semiconductor X-ray System. Product/service: Battery X-ray System. Product/service: Defense LINAC System. Product/service: Research and analysis Tabletop SEM. Product/service: X-ray Tube. Product/service: Accelerator tubes. Customer exposure: Semiconductor manufacturers. Customer exposure: Automotive and ESS battery manufacturers.

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· 20260814002581
  • 2026-05-15
    Quarterly Report (2026 Q1)
    DART filing· 20260515001495
  • 2026-03-23
    Annual Report (2025 FY)
    DART filing· 20260323000640
  • 2025-11-14
    Quarterly Report (2025 Q3)
    DART filing· 20251114000656
  • 2025-08-14
    Half-Year Report (2025 H1)
    DART filing· 20250814000680
  • 2025-05-30
    Quarterly Report (2025 Q1)
    DART filing· 20250530002661

Company profile

MarketKOSDAQ
Ticker081180
InstrumentCommon share
Industry groupIndustrials & Machinery
Official industryGeneral Purpose Machinery Manufacturing
Business activitiesInternet Platforms
ISIN-
Legal name쎄크
Representative-
Listed date-
Employees-
FSS corp code-
Market cap$42.21M / ₩58.2B
Data sourcesdata.go.kr · DART · ECOS
Company basics and prices use data.go.kr public-data APIs.

Market Pulse

Daily · Oct 1, 2026 · data.go.kr + ECOS
KOSPI
6,971.35
+133.31 (+1.95%)
KOSDAQ
894.29
+38.38 (+4.48%)
KOSPI 200
1,104.48
+22.66 (+2.09%)
USD/KRW
1,350.60

Financial trend (USD)

DART OFS
RevenueAnnual · USD reference
$42.90M
2025
Operating incomeAnnual · USD reference
$-2.22M
2025
EPS2025 FY · OFS · 1 DART filing · close 2026-10-01 · latest daily listed shares
$-0.3108
Current
Customer exposure
  • Semiconductor manufacturers
  • ·Automotive and ESS battery manufacturers
Source: DART annual filing (opens in a new tab)
KOSDAQIndustrials & MachineryUSD reference view
Market cap
$42.21M
Day range
$4.522 / $5.000
52w gain
Loading
Industry group: Industrials & Machinery
Official industry: General Purpose Machinery Manufacturing
Internet Platforms
Day range
$4.522 / $5.000
₩6,240 / ₩6,900
52w gain
+5.77%
Vs 52w high -4.35%
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 081180 trade?›

081180 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 SEC co., ltd. in?›

SEC co., ltd. is classified by Korean Tickers under Industrials & Machinery, 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.
External news links are unavailable right now.
Indexed via Korean Tickers source directoryMore

Financials

Standalone · 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 separate financials for SEC co.,ltd. (ticker 081180) (2025 annual report): revenue was KRW 59.2B, op was -KRW 3.06B, and net was -KRW 3.79B.
  • Annual balance sheet snapshot (2025 annual report): assets was KRW 84.0B, liabilities was KRW 48.6B, equity was KRW 35.4B, and cash was KRW 3.83B.
  • Latest three-month quarterly DART financials (2026 second quarter): revenue was KRW 7.55B, op was -KRW 3.96B, and net was -KRW 3.77B.
  • Source filings: 2025 annual report: DART filing 20260323000640; 2026 second quarter: DART filing 20260814002581.
  • Unavailable DART metrics are omitted rather than shown as zero.
DART earnings brief

2026 Q2 Separate earnings

Date pending · Half-Year Report (2026 H1)
DART source →
Revenue
₩7.55B
Operating income
-₩3.96B
Net income
-₩3.77B
Operating cash flow
n/a
Movement
  • Revenue was ₩7.6B, down 22.4% QOQ.
  • Operating margin was -52.5%, contracted 13.9 pct points QOQ.
  • Net income was -₩3.8B, down 6.2% QOQ.
  • Operating income was -₩4B, down 5.6% QOQ.
2025 Q12025 Q22025 Q3FY 20252026 Q12026 Q2
Quarterly flow

Revenue and profit trend

Indexed to first shown quarter = 100
Indexed trend
RevenueOperating incomeNet income
845383-7925 Q125 Q225 Q3FY 202526 Q126 Q2
P/S
0.98x
2025 FY · daily close 20261001 · OFS · 1 DART filing
Operating margin
-5.2%
2025 FY · OFS · 1 DART filing
ROE
-10.7%
2025 FY / ending equity
Debt / equity
2.35x
ROA
-4.5%
2025 FY / ending assets
Asset turnover
0.70x
Gross margin
+27.2%
Current ratio
1.28x
Item
TTM
26 Q2 LTM / latest balance sheet
26 Q2
Standalone quarter
26 Q1
Standalone quarter
2025
Annual
Change
vs 2025
Revenue
-
$5.47M
₩7.6B
$7.05M
₩9.7B
$42.90M
₩59.2B
Gross Profit
-
-
$1.08M
₩1.5B
$11.66M
₩16.1B
Operating Income
-
$-2.87M
₩-4.0B
$-2.72M
₩-3.8B
$-2.22M
₩-3.1B
Net Income
-
$-2.73M
₩-3.8B
$-2.57M
₩-3.5B
$-2.74M
₩-3.8B
Cash & Equivalents
-
-
$2.57M
₩3.5B
$2.77M
₩3.8B
Current Assets
$43.71M
₩60.3B
$43.71M
₩60.3B
$37.99M
₩52.4B
$38.45M
₩53.1B
+13.7%
Receivables
-
-
$7.66M
₩10.6B
$8.11M
₩11.2B
Inventory
-
-
$24.35M
₩33.6B
$24.46M
₩33.8B
Total Assets
$67.79M
₩93.5B
$67.79M
₩93.5B
$60.92M
₩84.1B
$60.87M
₩84.0B
+11.4%
Current Liabilities
$34.14M
₩47.1B
$34.14M
₩47.1B
$27.22M
₩37.6B
$24.78M
₩34.2B
+37.8%
Total Liabilities
$47.56M
₩65.6B
$47.56M
₩65.6B
$37.81M
₩52.2B
$35.24M
₩48.6B
+35.0%
Total Equity
$20.23M
₩27.9B
$20.23M
₩27.9B
$23.12M
₩31.9B
$25.63M
₩35.4B
-21.1%
Revenue
₩7.55B
-22.4% QoQ
Operating income
-₩3.96B
-5.6% QoQ
Net income
-₩3.77B
-6.2% QoQ
1Y price trend
data.go.kr daily close and volume · USD reference · data.go.kr daily snapshot · Updated after the next trading day · cached
$4.78
$-1.70 (-26.17%)
₩6,600
$15.05$11.79$8.53$5.27$2.01USDVol.25/09/2925/11/0326/01/0226/03/0326/05/0426/07/0126/09/0126/10/0110.3M5.2M0
+64.38%
Key statistics
Market cap
$42.21M
₩58.2B
52w high / low
$14.15 / $2.909
₩19,530 / ₩4,015
Listed shares
8.83M
P/E
N/M
2025 FY · daily close 2026-10-01 · OFS · 1 DART filing · non-positive earnings
P/B
1.65x
Daily close 2026-10-01
YTD
-58.23%
First trading day close
Volume $
$523.1K
₩721.9M
EPS
$-0.3108
₩-428.923 · 2025 FY · daily close 2026-10-01 · OFS · 1 DART filing
BPS
$2.904
₩4,007.761
Previous close
$4.638
₩6,400
Day range
$4.522 / $5.000
₩6,240 / ₩6,900
52w gain
+64.38%
Vs 52w high -66.21%