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SUMCO Valuation Multiples
Discover revenue and EBITDA valuation multiples for SUMCO and similar public comparables like Kinsus, Optowide, Fibocom Wireless, AUO and more.
SUMCO Overview
About SUMCO
Founded in 1999 as a joint venture between Nippon Steel and two Mitsubishi entities, Sumco is the worldβs second-largest semiconductor-grade silicon wafer manufacturer, with an estimated 21% market share in 2025. Sumco is headquartered in Tokyo and operates seven production sites across Japan. It also maintains sales and support offices in Taiwan, the US, the UK, Indonesia, and Singapore. Sumco sells to most semiconductor manufacturers like TSMC, Intel, Samsung, and Micron. The firm employs over 9,800 people.
Founded
1999
HQ

Employees
10.8K
Website
Financials (LTM)
EV
$6B
SUMCO Financials
SUMCO reported last 12-month revenue of $3B and EBITDA of $763M.
In the same LTM period, SUMCO generated $999M in gross profit, $763M in EBITDA, and had net loss of ($81M).
Revenue (LTM)
SUMCO P&L
In the most recent fiscal year, SUMCO reported revenue of $3B and EBITDA of $718M.
SUMCO expects next 12-month revenue of XXX and NTM EBITDA of XXX
| LTM | NTM | Last FY | FY 2026 | FY 2027 | FY 2028 | |
|---|---|---|---|---|---|---|
| Revenue | $3B | XXX | $3B | XXX | XXX | XXX |
| Gross Profit | $999M | XXX | $461M | XXX | XXX | XXX |
| Gross Margin | 37% | XXX | 18% | XXX | XXX | XXX |
| EBITDA | $763M | XXX | $718M | XXX | XXX | XXX |
| EBITDA Margin | 29% | XXX | 29% | XXX | XXX | XXX |
| EBIT Margin | (0%) | XXX | 9% | XXX | XXX | XXX |
| Net Profit | ($81M) | XXX | $126M | XXX | XXX | XXX |
| Net Margin | (3%) | XXX | 5% | XXX | XXX | XXX |
| Net Debt | β | β | $2B | XXX | XXX | XXX |
Financial data powered by Morningstar, Inc.
SUMCO Stock Performance
SUMCO has current market cap of $4B, and enterprise value of $6B.
Market Cap Evolution
SUMCO's stock price is $11.31.
| EV | Market Cap | Price 1D | Price 1M | Price 3M | Price 12M | EPS |
|---|---|---|---|---|---|---|
| $6B | $4B | 0.0% | XXX | XXX | XXX | $0.36 |
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Start Free TrialSUMCO Valuation Multiples
SUMCO trades at 2.1x EV/Revenue multiple, and 7.5x EV/EBITDA.
EV / Revenue (LTM)
SUMCO Financial Valuation Multiples
As of March 10, 2026, SUMCO has market cap of $4B and EV of $6B.
Equity research analysts estimate SUMCO's 2025E EV/Revenue multiple at XXX and 2025E EV/EBITDA multiple at XXX
SUMCO has a P/E ratio of (48.6x).
| LTM | NTM | Last FY | FY 2026 | FY 2027 | FY 2028 | |
|---|---|---|---|---|---|---|
| Market cap (current) | $4B | XXX | $4B | XXX | XXX | XXX |
| EV (current) | $6B | XXX | $6B | XXX | XXX | XXX |
| EV/Revenue | 2.1x | XXX | 2.3x | XXX | XXX | XXX |
| EV/EBITDA | 7.5x | XXX | 8.0x | XXX | XXX | XXX |
| EV/EBIT | (1174.9x) | XXX | 24.4x | XXX | XXX | XXX |
| EV/Gross Profit | 5.7x | XXX | 12.4x | XXX | XXX | XXX |
| P/E | (48.6x) | XXX | 31.4x | XXX | XXX | XXX |
| EV/FCF | 655.4x | XXX | (5.1x) | XXX | XXX | XXX |
Valuation data powered by FactSet, Inc. and Morningstar, Inc.
Verified SUMCO Valuation Multiples
Access all public comps and forward-looking valuation multiples like EV/Revenue in 2027, based on consensus analyst estimates. Powered by FactSet and Morningstar.


SUMCO Margins & Growth Rates
SUMCO's revenue in the last 12 month grew by 2%.
SUMCO's revenue per employee in the last FY averaged $0.2M.
SUMCO's rule of 40 is 31% (metric relevant for SaaS companies only, counted as combined revenue growth rate and EBITDA margin).
SUMCO's rule of X is 34% (created by Bessemer, rule of X is another metric to measure SaaS companies, ~1.5x stronger vs. the traditional Rule of 40, counted as revenue growth rate multiplied by 2.5 plus EBITDA margin).
SUMCO Operational Valuation Multiples
| LTM | NTM | Last FY | FY 2026 | FY 2027 | FY 2028 | |
|---|---|---|---|---|---|---|
| Revenue Growth | 2% | XXX | 6% | XXX | XXX | XXX |
| EBITDA Margin | 29% | XXX | 29% | XXX | XXX | XXX |
| EBITDA Growth | 9% | XXX | 5% | XXX | XXX | XXX |
| Rule of 40 | β | XXX | 31% | XXX | XXX | XXX |
| Bessemer Rule of X | β | XXX | 34% | XXX | XXX | XXX |
| Revenue per Employee | β | XXX | $0.2M | XXX | XXX | XXX |
| R&D Expenses to Revenue | 2% | XXX | β | XXX | XXX | XXX |
| Opex to Revenue | β | XXX | 9% | XXX | XXX | XXX |
Valuation data powered by FactSet, Inc. and Morningstar, Inc.
SUMCO Public Comps
See public comps and valuation multiples for other Electronic Components and Semiconductors comps.
| EV/Revenue | EV/EBITDA | |||||
|---|---|---|---|---|---|---|
| LTM | 2026E | 2027E | LTM | 2026E | 2027E | |
| Kinsus | XXX | XXX | XXX | XXX | XXX | XXX |
| Optowide | XXX | XXX | XXX | XXX | XXX | XXX |
| Fibocom Wireless | XXX | XXX | XXX | XXX | XXX | XXX |
| AUO | XXX | XXX | XXX | XXX | XXX | XXX |
| Guangzhou Shiyuan | XXX | XXX | XXX | XXX | XXX | XXX |
| XXXXXXXX | XXX | XXX | XXX | XXX | XXX | XXX |
| XXXXXXXX | XXX | XXX | XXX | XXX | XXX | XXX |
Valuation data powered by FactSet, Inc.
SUMCO M&A Activity
SUMCO acquired XXX companies to date.
Last acquisition by SUMCO was on XXXXXXXX, XXXXX. SUMCO acquired XXXXXXXX for XXX (EV/Revenue multiple of XXX).
Latest Acquisitions by SUMCO
| Acquired Company | Valuation | EV/Revenue | EV/EBITDA |
|---|---|---|---|
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
Get Verified M&A Valuation Multiples
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Start Free TrialSUMCO Investment Activity
SUMCO invested in XXX companies to date.
SUMCO made its latest investment on XXXXXXXX, XXXXX. SUMCO invested in XXXXXXXX for XXX (EV/Revenue multiple of XXX).
Latest Investments by SUMCO
| Company | Valuation | EV/Revenue | EV/EBITDA |
|---|---|---|---|
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
| XXXXXXXXXXXX | XXX | XXX | XXX |
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Start Free TrialAbout SUMCO
| When was SUMCO founded? | SUMCO was founded in 1999. |
| Where is SUMCO headquartered? | SUMCO is headquartered in Japan. |
| How many employees does SUMCO have? | As of today, SUMCO has over 10K employees. |
| Who is the CEO of SUMCO? | SUMCO's CEO is Mayuki Hashimoto. |
| Is SUMCO publicly listed? | Yes, SUMCO is a public company listed on Tokyo Stock Exchange. |
| What is the stock symbol of SUMCO? | SUMCO trades under 3436 ticker. |
| When did SUMCO go public? | SUMCO went public in 2005. |
| Who are competitors of SUMCO? | SUMCO main competitors are Kinsus, Optowide, Fibocom Wireless, AUO. |
| What is the current market cap of SUMCO? | SUMCO's current market cap is $4B. |
| What is the current revenue of SUMCO? | SUMCO's last 12 months revenue is $3B. |
| What is the current revenue growth of SUMCO? | SUMCO revenue growth (NTM/LTM) is 2%. |
| What is the current EV/Revenue multiple of SUMCO? | Current revenue multiple of SUMCO is 2.1x. |
| Is SUMCO profitable? | Yes, SUMCO is EBITDA-positive (as of the last 12 months). |
| What is the current EBITDA of SUMCO? | SUMCO's last 12 months EBITDA is $763M. |
| What is SUMCO's EBITDA margin? | SUMCO's last 12 months EBITDA margin is 29%. |
| What is the current EV/EBITDA multiple of SUMCO? | Current EBITDA multiple of SUMCO is 7.5x. |
| What is the current FCF of SUMCO? | SUMCO's last 12 months FCF is $9M. |
| What is SUMCO's FCF margin? | SUMCO's last 12 months FCF margin is 0%. |
| What is the current EV/FCF multiple of SUMCO? | Current FCF multiple of SUMCO is 655.4x. |
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