Sumco Corporation

3436.T
Semiconductor Equipment & Materials
2026/01/16 Updated
Market Cap: $3.7B (¥579.8B)
Stock Price: $10.46 (¥1,658)
Exchange Rate: 1 USD = ¥158.48

Stock Price Chart

2026/01/16 Updated
56.18
PER (Price Earnings Ratio)
vs Industry Avg: +46.6
0.99
PBR (Price to Book Ratio)
vs Industry Avg: -0.3
1.21%
Dividend Yield
vs Industry Avg: -1.74%

Price Trend

2026/01/16 Updated
Short-term
5-Day MA
+5.71%
Near-term
25-Day MA
+16.97%
Mid-term
75-Day MA
+13.87%
Long-term
200-Day MA
+35.33%

Price & Trading Details

2026/01/16 Updated

PRICE

Previous Close ¥1,624
Open ¥1,609
High ¥1,658
Low ¥1,585
Close ¥1,658

TRADING

Volume 6,272,200
Average Volume 7,556,972
Turnover ¥104億
Min. Purchase ¥165,800

Analyst Recommendations 16 analysts

Updated 2026/01/11
Strong Buy
2
2
Buy
7
7
Hold
4
4
Sell
1
1
Strong Sell
2
2
Target Price (Mean)
¥1,520
Buy
¥2,000
High
¥1,600
Median
¥950
Low
+15% vs Current Price
This information is based on market data from third-party data providers and is for reference only. Investment decisions are your own responsibility.

Shareholder Composition

Updated 2026/01/11
3.8%
Insider Holdings
74.4%
Institutional
21.8%
Public Float
174
Institutional Holders
Insider Holdings 3.8%
Institutional 74.4%
Public Float 21.8%

Top Mutual Funds / ETFs

Updated 2026/01/11

Major Holders

Updated 2026/01/11
Fund Name Ownership Shares Change
VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund
1.43%
5.0M +1.06%
-Price (T.Rowe) International Value Equity Trust
1.21%
4.2M -6.85%
Fidelity Puritan Trust-Fidelity Low-Priced Stock Fund
1.17%
4.1M -0.06%
Goldman Sachs TRT-Goldman Sachs Intl Small Cap Insights Fd.
1.03%
3.6M +1.00%
T. ROWE PRICE Intl Fd.S, INC.-T. Rowe Price Intl Value Eqy. Fd.
0.93%
3.3M -0.28%
VANGUARD TAX-MANAGED FUNDS-Vanguard Developed Markets Index Fund
0.91%
3.2M +3.51%
Institution Ownership Shares Change
Oregon Public Employees Retirement Fund
0.04%
133.1K +5.80%
Paradigm Asset Management Company, LLC
<0.01%
1.8K +1.00%

Dividend History

Updated 2026/01/11
-%
Dividend Yield
¥20
Annual Dividend
-4.8%
YoY Growth
35.2%
Payout Ratio
Year Dividend Change
2025 ¥20 -4.8%
2024 ¥21 -61.8%
2023 ¥55 -32.1%
2022 ¥81 +97.6%
2021 ¥41 -

Financial Performance

2026/01/11 Updated

Revenue & Profit

Margins

Cash Flow

Financial Health

2021 2022 2023 2024
Income Statement
Revenue ¥335,674M ¥441,083M ¥425,941M ¥396,619M
Gross Profit ¥80,119M ¥143,354M ¥108,251M ¥72,726M
Operating Income ¥51,543M ¥109,683M ¥73,081M ¥36,925M
Pretax Income ¥51,964M ¥112,155M ¥93,850M ¥34,261M
Net Income ¥41,120M ¥70,205M ¥63,884M ¥19,877M
EPS ¥135.86 ¥200.49 ¥182.59 ¥56.84
Operating Margin 15.36% 24.87% 17.16% 9.31%
Balance Sheet
Total Assets ¥764,821M ¥892,555M ¥1,073,087M ¥1,172,683M
Total Equity ¥476,146M ¥533,551M ¥572,154M ¥592,113M
Total Liabilities ¥288,675M ¥359,004M ¥500,933M ¥580,570M
Cash ¥218,173M ¥250,505M ¥147,722M ¥87,181M
Interest-bearing Debt ¥141,066M ¥141,382M ¥224,453M ¥353,953M
Equity Ratio 62.26% 59.78% 53.32% 50.49%
D/E Ratio 0.30 0.26 0.39 0.60
Cash Flow
Operating CF ¥104,708M ¥179,462M ¥96,342M ¥69,627M
Investing CF -¥67,337M -¥126,351M -¥247,677M -¥247,876M
Financing CF ¥99,099M -¥23,153M ¥43,456M ¥112,294M
Free CF ¥36,922M ¥54,009M -¥160,568M -¥177,621M
Efficiency
ROE 8.64% 13.16% 11.17% 3.36%
ROA 5.38% 7.87% 5.95% 1.70%

Company Information

English Name Sumco Corporation
Japanese Name (株)SUMCO
Stock Code 3436.T (JPX)
Sector / Industry Technology / Semiconductor Equipment & Materials
Employees 9,850

About

Sumco Corporation manufactures and sells silicon wafers for the semiconductor industry in Japan, the United States, China, Taiwan, South Korea, Europe, and internationally. It offers polished, annealed, epitaxial, junction isolated, silicon-on-insulator, and reclaimed polished wafers, as well as provides monocrystalline ingots. The company was formerly known as Sumitomo Mitsubishi Silicon Corp. and changed its name to Sumco Corporation in August 2005. The company was incorporated in 1999 and is headquartered in Tokyo, Japan.

Data provided by Yahoo Finance