1. South Korea Stocks

  2. •

    Electronic technology

  3. •

    Electronic production equipment
Sigetronics, Inc.

Sigetronics, Inc.

KKRX:429270
2,850.00
KRW
+30.00
(+1.06%)
-1,375.95EPS
25.86BMarket Cap
Nov 12Next Earn
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
68,197.72
8,293.03
3,696.12
2,863.83
2,460.31
2,741.25
2,305.42
Basic EPS, GAAP
-39,935.82
-3,021.04
-1,112.06
-1,266.89
-1,150.31
-1,723
-1,375.95
Free Cash Flow per Basic Share
-20,437.92
-5,780.62
-927.54
-1,751.65
-1,928.29
-1,261.96
-1,151.25
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
-2,706.3
4,043.71
3,009.8
5,858.45
4,755.6
3,428.82
2,789.06
Tangible Book Value per Share
-2,707.01
4,035.27
3,003.36
5,851.47
4,750.56
3,423.23
2,784.49
Basic Weighted Avg Shares
- -
2
4
4
5
5
6
Sales/Revenue/Turnover
11,980
15,495
14,521
12,514
12,173
12,749
14,099
Operating Margin (%)
-28.32
-27.32
-33.38
-43.49
-51.63
-59.5
-60.67
Depreciation Expense
1,013
1,416
1,794
1,951
2,508
2,889
2,881
Net Income, GAAP
-7,016
-5,645
-4,369
-5,536
-5,691
-8,013
-8,415
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
- -
Profit Margin (%)
-58.56
-36.43
-30.09
-44.24
-46.75
-62.85
-59.68
Working Capital
-15,366
7,753
1,856
15,236
6,792
7,773
4,011
LT Debt
4,355
5,851
4,693
2,615
2,666
2,651
2,297
Total Equity
-10,635
15,891
11,828
28,986
23,529
22,113
17,987
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
- -
- -
- -
- -
- -
Return on Common Equity (%)
- -
- -
-31.52
-27.13
-21.67
-35.11
-43.73

Capital Structure

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
6,390
6,288
6,347
LT Borrowings
2,510
2,344
2,172
LT Finance Leases
141
143
125
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
6
6
6
Market Capitalization
29,924
28,764
25,861

Working Capital

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
16,487
15,089
14,283
Cash, Cash Equivalents & STI
7,064
3,246
2,024
Accounts Receivable, Net
4,461
5,469
5,411
Inventories
4,750
5,925
6,443
Total Current Liabilities
8,714
9,100
10,272
Payables & Accruals
- -
- -
- -
ST Debt
6,390
6,288
6,347
Deferred Revenue
- -
- -
- -

Growth Rates

KRW

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
-30.95%
-6.02%
Free Cash Flow
- -
46.15%
-38.48%
Net Income, GAAP
- -
5.63%
40.8%
Sales/Revenue/Turnover
- -
2.25%
4.73%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
3,031
3,189
3,387
2,566
12,173
2025
2,609
3,408
3,924
2,808
12,749
2026
3,586
3,781
- -
- -
- -

Quarterly Earnings Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-185.8
-281.43
-332.43
-350.49
-1,150.31
2025
-319.68
-438.08
-308.35
-409.33
-1,723
2026
-319.89
-331
- -
- -
- -

Quarterly Dividends Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Company Description

Company Profile APIChatGPT
CEO
Gyu-Hwan Sim
Sector
Electronic technology
Industry
Electronic production equipment
Address
Wanju-gun South Korea
IPO Date
Aug 3, 2023
Website
sigetronics.com
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Business
Sigetronics, Inc. is a South Korea-based semiconductor company primarily engaged in the design, development, and manufacturing of specialized power semiconductors, electrostatic discharge (ESD) protection devices, sensor components, and compound semiconductor solutions. Founded in 2008 and headquartered in Wanju-gun, Jeollabuk-do, South Korea, the company operates an integrated specialized semiconductor manufacturing model utilizing its proprietary M-FAB (Multi-Project Fab) infrastructure. The company's core product and service portfolio comprises: Electrostatic Discharge (ESD) and Transient Voltage Suppressor (TVS) devices, including ultra-low capacitance TVS diodes, multi-channel ESD protection arrays, and high-surge voltage suppression components for smartphones, wearable electronics, display panels, and automotive electronic control units; Power Semiconductor Devices, including Gallium Nitride (GaN) High Electron Mobility Transistors (HEMTs), Silicon power MOSFETs, Schottky Barrier Diodes (SBDs), and high-voltage discrete power components for electric vehicle (EV) charging systems, telecommunications power supplies, and renewable energy conversion systems; Optical and Sensor Devices, consisting of silicon photodiode arrays, ambient light sensors, proximity sensors, ultraviolet (UV) detectors, and infrared (IR) sensor chips for biometric monitoring, healthcare devices, and consumer electronics; and Custom Foundry Services, offering specialized wafer fabrication, rapid prototyping, and custom packaging solutions for third-party fabless design companies. The company markets its products to original equipment manufacturers (OEMs) and electronics manufacturing service providers across South Korea and international markets throughout Asia. In recent developments, Sigetronics completed its initial public offering on the KOSDAQ market of the Korea Exchange under the ticker 429270 in August 2023. Following its public listing, the company has expanded its commercial focus on wide-bandgap (WBG) compound semiconductors by advancing its 6-inch GaN power semiconductor fabrication lines, entering strategic development partnerships with automotive Tier-1 suppliers and defense industry contractors, and commercializing next-generation GaN power conversion modules and high-reliability automotive protection chips.