Sumco Corporation (SUOPY) Stock Price & Analysis
Sumco Corporation (SUOPY) — price $46.81 (+7.91%), as of the Oct 2, 2026 trading session; market cap $8.19B. Expected results Nov 10, 2026.
Educational signal · not a buy or sell recommendation · How to read this
Sumco Corporation · SUOPY · Technology · Semiconductors
Sumco Corporation, operating globally alongside its affiliated entities, manufactures and distributes silicon wafers that are crucial for the semiconductor industry.
Price as of Oct 2, 2026
Key Statistics
No publishable V2 score is available for this stock yet.
Price & valuation
| Measure | Value | As of |
|---|---|---|
| Latest provided price | $46.81 | |
| Change on the day | +7.91% | |
| 52-week range | $14.55 – $69.37 | |
| Market capitalisation | $8.19B | |
| Shares traded on the day | 2.6K | |
| Beta (volatility vs the S&P 500) | 1.12 | |
| Dividends per share (last 12 months) | $0.20 | |
| Dividend yield (last 12 months) | 0.43% |
Price & events
Triangles mark reported quarters on the line: pointing up is above the recorded estimate, down is below, a diamond means no estimate on file. Numbers key to the dated list. Point at or tab to any week for its close.
Events behind the price
- · Earnings results
- · Earnings results
- · Earnings results
- · Earnings results
Results dates follow the earnings feed; call dates follow the transcript provider. Nearby dates do not establish that an event caused a price move.
Upcoming events
The provider's estimated date can change.
What to watch nextOther perspectives
Council score for Sumco (SUOPY): perspectives
Council is a separate blend of available disciplines; MoonshotScore above remains the five-pillar research rating.
9-Factor Breakdown
Legends Council
5 lenses, 0 current
AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built
Read on: Sep 2, 2026 · older than the 27 hours refresh window; not a current reading
Munger's Mindset
Balance Sheet & Valuation · historical
Read on: May 3, 2026 · older than the 27 hours refresh window; not a current reading
How to read these bars and different assessments
Council is a separate blend of available disciplines; MoonshotScore above remains the five-pillar research rating.
Bars show each model's ordered assessment on its own scale, not a probability or a comparable investment return. The adjacent words give the assessment; more filled segments indicate a stronger model reading.
On May 3, 2026, the Munger lens read the price at that time as fairly valued against its own estimate of value.
Readings on this page are from Oct 5, 2026, except a card that shows its own read date.
Watch the SUOPY film — every key number, told as a short cinematic story
~2 min · open the film
What is Sumco (SUOPY), and what does it report?
Short answer · as of
While categorized broadly as a technology firm, Sumco is fundamentally an advanced materials manufacturer.
Research dated 2026-09-13.
While categorized broadly as a technology firm, Sumco is fundamentally an advanced materials manufacturer. The business fabricates monocrystalline ingots and processes them into highly specialized silicon discs, including epitaxial, silicon-on-insulator, and polished wafers.
These products are distributed to chip foundries across major global electronics hubs, with heavy concentration in Asian and North American markets.
What do the latest results show for Sumco (SUOPY)?
Short answer · as of
The most recent reported quarter, Q2 FY2026, carried revenue of $719M. Against analyst estimates the company has EPS beat 1 of 3 reports.
Did results meet expectations?
Reported earnings and revenue alongside the estimates recorded by the provider.
- Latest report · revenue
- $702.16M Aug 6, 2026
- Latest report · revenue estimate
- $110.97B Aug 6, 2026
- Latest report · revenue vs estimate
- Below estimate Aug 6, 2026
| Report date | Revenue · reported | Revenue · estimate | EPS · reported | EPS · estimate |
|---|---|---|---|---|
| Aug 6, 2026 | $702.16M | $110.97B | −$0.1600 | Not available |
| May 14, 2026 | $646.29M | $101.70B | −$0.3101 | Not available |
| Feb 10, 2026 | $683.62M | $102.24B | −$0.4000 | Not available |
| Nov 11, 2025 | Not available | Not available | −$0.1600 | Not available |
Dates are report dates, not fiscal period ends. Revenue is in USD; EPS is USD per share, rounded to four decimals. The earnings feed does not establish a basic, diluted or adjusted basis. Earnings-feed EPS may differ from statement EPS; the two series are not combined.
Quarterly income statement — 4 quarters
| Period | Revenue | Net income | EPS |
|---|---|---|---|
| Q2 FY2026 | $719M | -$28M | -$0.16 (diluted) |
| Q1 FY2026 | $654M | -$55M | -$0.31 (diluted) |
| Q4 FY2025 | $678M | -$69M | -$0.40 (diluted) |
| Q3 FY2025 | $638M | -$26M | -$0.15 (diluted) |
What are the financial strengths and risks for Sumco (SUOPY)?
Short answer
The distress and quality screens read Altman Z 2.54 · Piotroski F 4. Trailing ratios: ROE -4.8% · ROA -2.4% · current ratio 3.37 · earnings yield -2.3%.
What should you watch next at Sumco (SUOPY)?
Short answer · as of
The next earnings report is expected on Nov 10, 2026.
What the records here don't tell us
- Detailed statement figures are not shown because their conversion to USD has not been verified.
- No insider Form 4 transaction falls inside the window this page reads.
Checked against the records this page reads, on the dates shown above.
How is Sumco scored?
Research dated 2026-09-13.
Unlike software or consumer electronics peers in the broader technology sector, this business relies on heavy capital investment and complex materials science. Revenue is driven by the physical volume of wafers shipped to fabrication plants rather than recurring subscriptions or software licenses.
This position at the very beginning of the semiconductor supply chain makes the company highly sensitive to global manufacturing cycles and factory utilization rates.
| Company | Price | Market value | Score |
|---|---|---|---|
| $20.62 Oct 2, 2026 | $8.65B | — Model unavailable | |
| $7.90 Oct 2, 2026 | $4.60B | — Model unavailable | |
| $47.58 Oct 2, 2026 | $8.65B | — Model unavailable | |
| $15.11 Oct 2, 2026 | $5.98B | — Model unavailable | |
| $165.19 Oct 2, 2026 | $7.71B | — 5-pillar · not comparable | |
| $39.53 Oct 2, 2026 | $7.36B | — 5-pillar · not comparable | |
| $280.50 Oct 2, 2026 | $9.41B | — 5-pillar · not comparable | |
| $114.17 Oct 2, 2026 | $10.1B | — 5-pillar · not comparable | |
| $121.17 Oct 2, 2026 | $6.11B | — 5-pillar · not comparable | |
| $149.15 Oct 2, 2026 | $11.6B | — 5-pillar · not comparable | |
| $111.97 Oct 2, 2026 | $12.1B | — 5-pillar · not comparable | |
| $38.18 Oct 2, 2026 | $5.39B | — 5-pillar · not comparable |
The comparison model is unavailable. Other models are not directly comparable. Price and score dates are shown separately; market-value dates are unavailable.
Common Questions About SUOPY (Technology)
Research dated 2026-09-13; the answers below are from that research, and the full attribution is under Sources. The last 2 questions are answered from this page's own dated data, not from the research.
What specific types of wafers does Sumco produce?
The product line spans from foundational monocrystalline ingots to advanced specialized variations. These include polished, annealed, epitaxial, junction isolated, and silicon-on-insulator wafers, alongside reconditioned options.
Which geographic regions drive most sales for the business?
The customer base is concentrated in the primary hubs of global semiconductor manufacturing. This includes strong footprints in Japan, the United States, China, Taiwan, and Korea.
What is the SUOPY stock price today?
The last price recorded on this page for Sumco Corporation (SUOPY) is $46.81, as of the Oct 2, 2026 trading session (source: Financial Modeling Prep (FMP) · quote). It is a provider snapshot, not a live exchange feed, so check a brokerage quote before you trade.
Does SUOPY pay a dividend?
Yes. Sumco Corporation (SUOPY) shows a trailing 12-month dividend yield of 0.43%, as of Oct 2, 2026, in the data on this page. Payout ratio and cash-flow coverage decide whether it can last, and past dividends do not guarantee future payments.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Research written by Codex (gpt-5.6-sol) on 2026-09-13. AI-authored analysis; source dates are shown with each answer. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief.
Sources — records for every figure on this page (31 figures)
The 31 rows below are exactly the facts the evidence-backed sections of this page printed — the 10-second verdict, the MoonshotScore, price and market value, the five questions with their receipts, and the records behind this page. Known dates and sources are recorded on their own rows; an em dash or UNRECORDED tier preserves a stored observation without inventing either. The quarterly income statement is provider-standardized (FMP) under one row, and scale definitions — a 0-100 rating, the band ladder, the Piotroski 0–9 range — are fixed rather than measured. No number in those sections was generated by a model. The register does not cover quoted third-party headlines, the dated council readings, or the Frequently Asked Questions; each of those says where it came from where it stands.
"As of" is the date the value is true for where the source carries one — a quarter end, a filing date, a price close, the day the score was computed. A cached observation with no source date remains undated; the page publication date is not used as a substitute.
FMP — 23 facts from Financial Modeling Prep endpoint families
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
px.last | Latest provided price | $46.81 | FMP | Financial Modeling Prep (FMP) · quote — Dated to the US trading session the price belongs to, derived from the quote record's timestamp (weekend and pre-open reads roll back to the previous weekday; exchange holidays are not modelled). The record does not establish an exchange execution time. Retrieved 2026-10-05T10:44:44.558Z. | |
px.change | Change on the day | +7.91% | FMP | Financial Modeling Prep (FMP) · quote | |
px.mcap | Market capitalisation | $8.19B | FMP | Financial Modeling Prep (FMP) · quote — Date unknown Market cap record date: 2026-10-02. FMP quote timestamp: 2026-10-02T20:00:00.000Z. Captured from FMP at 2026-10-05T10:44:42.754Z. No share-count basis is inferred; this page preserves the reported amount instead of recalculating it from shares. | |
earn.next | Next earnings date | Nov 10, 2026 | FMP | Financial Modeling Prep (FMP) earnings calendar — The date is our provider's estimate until the company confirms it. | |
id.business_summary | Business description (FMP excerpt) | Sumco Corporation, operating globally alongside its affiliated entities, manufactures and distributes silicon wafers that are crucial for the semiconductor industry. | FMP | Financial Modeling Prep (FMP) company profile — Deterministic excerpt derived from id.description; source and date describe the input fact, not a new provider observation | |
px.change_abs | Change on the day, in dollars | +$3.43 | FMP | Financial Modeling Prep (FMP) · quote | |
px.volume | Shares traded on the day | 2.6K | FMP | Financial Modeling Prep (FMP) · quote | |
px.beta | Beta | 1.12 | FMP | Financial Modeling Prep (FMP) company profile | |
id.ceo | Chief executive | Jiro Ryuta | FMP | Financial Modeling Prep (FMP) key executives (proxy-derived) — Titles and pay come from the company's proxy statement as our provider parsed it. | |
id.employees | Employees | 9,714 | FMP | Financial Modeling Prep (FMP) company profile | |
id.hq | Headquarters | Seavans North, Tokyo, TY, 105-8634, JP | FMP | Financial Modeling Prep (FMP) company profile | |
fin.q_revenue | Revenue, Q2 FY2026 | $719M | FMP | Financial Modeling Prep (FMP) · income statement (quarterly) | |
earn.history.depth.2026-08-06.revenue_actual | Revenue · reported — report date 2026-08-06 | $702.16M | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-08-06.revenue_estimated | Revenue · estimate — report date 2026-08-06 | $110.97B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-08-06.eps_actual | EPS · reported — report date 2026-08-06 | −$0.1600 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-05-14.revenue_actual | Revenue · reported — report date 2026-05-14 | $646.29M | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-05-14.revenue_estimated | Revenue · estimate — report date 2026-05-14 | $101.70B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-05-14.eps_actual | EPS · reported — report date 2026-05-14 | −$0.3101 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-02-10.revenue_actual | Revenue · reported — report date 2026-02-10 | $683.62M | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-02-10.revenue_estimated | Revenue · estimate — report date 2026-02-10 | $102.24B | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2026-02-10.eps_actual | EPS · reported — report date 2026-02-10 | −$0.4000 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
earn.history.depth.2025-11-11.eps_actual | EPS · reported — report date 2025-11-11 | −$0.1600 | Report date · | FMP | Financial Modeling Prep (FMP) earnings — Earnings-history note |
fin.q_table | Quarterly income statement | 4 quarters through Q2 FY2026 | FMP | Financial Modeling Prep (FMP) · income statement (quarterly), as filed |
UNRECORDED — 4 facts from stored observations whose source was not recorded
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
px.range52 | 52-week range | $14.55 – $69.37 | UNRECORDED | Stored company-profile observation — Captured 2026-10-03 | |
earn.history | Reported versus estimated, recent quarters | EPS beat 1 of 3 | UNRECORDED | Stored earnings-history observation — Captured 2026-10-03 | |
fin.scores | Distress and quality screens | Altman Z 2.54 · Piotroski F 4 | UNRECORDED | Stored financial-scores observation — Captured 2026-10-05 | |
fin.ratios | Return and yield ratios (trailing twelve months) | ROE -4.8% · ROA -2.4% · current ratio 3.37 · earnings yield -2.3% | — | UNRECORDED | Stored key metrics — Date unknown |
COMPUTED — 3 facts from our arithmetic, formula restated
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
div.ttm_per_share | Dividends per share, last 12 months (split-adjusted) | $0.20 | COMPUTED | Financial Modeling Prep (FMP) split-adjusted dividend history — Sum of 2 split-adjusted declared dividends with an ex-date in the 365 days to 2026-10-04, per current share. Ex-dates are not payment dates; special dividends are included. Not a declared annual rate. | |
div.ttm_yield | Dividend yield, last 12 months | 0.43% | COMPUTED | Financial Modeling Prep (FMP) split-adjusted dividend history and quote — Split-adjusted dividends with ex-dates in the trailing 365-day window divided by the packet price, on the same current-share basis. Price date follows the quote, latest price bar or packet-build day when unstamped. Not a forecast or declared annual rate. | |
earn.history.depth.2026-08-06.revenue_actual.comparison | Latest report · revenue vs estimate | Below estimate | Report date · | COMPUTED | Computed from Financial Modeling Prep (FMP) earnings — Earnings-history note — Method: compare reported revenue ($702.16M) with the recorded estimate ($110.97B) at displayed precision. Equal displayed values are in line. This compares reported results with recorded estimates, not investment returns. |
OURS — 1 fact from Stock Expert AI's own score and rank
| Fact ID | Fact | Value as shown | As of | Tier | Source |
|---|---|---|---|---|---|
gap.statement_currency | Statement currency limitation | Detailed statement figures are not shown because their conversion to USD has not been verified. | OURS | Stock Expert AI currency-basis check |
Fact-family notes
- Earnings-history note. Source series as of 2026-08-06. Dates are report dates, not fiscal period ends. Revenue is in USD; EPS is USD per share, rounded to four decimals. The earnings feed does not establish a basic, diluted or adjusted basis. Earnings-feed EPS may differ from statement EPS; the two series are not combined. Applies to Fact IDs:
earn.history.depth.2026-08-06.revenue_actual,earn.history.depth.2026-08-06.revenue_estimated,earn.history.depth.2026-08-06.revenue_actual.comparison,earn.history.depth.2026-08-06.eps_actual,earn.history.depth.2026-05-14.revenue_actual,earn.history.depth.2026-05-14.revenue_estimated,earn.history.depth.2026-05-14.eps_actual,earn.history.depth.2026-02-10.revenue_actual,earn.history.depth.2026-02-10.revenue_estimated,earn.history.depth.2026-02-10.eps_actual,earn.history.depth.2025-11-11.eps_actual.
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- Methodology · Editorial policy · Corrections
- Report a number
- sedat@stockexpertai.com
Sources used for research written 2026-09-13
Historical evidence preserved with this analysis. Current figures are listed separately above.
| Evidence | Captured value | Source date | Source type | Source |
|---|---|---|---|---|
| Sector / industry (provider taxonomy) | Technology / Semiconductors | 2026-09-13 | FMP | Financial Modeling Prep (FMP) company profile |
| Business description | Sumco Corporation, operating globally alongside its affiliated entities, manufactures and distributes silicon wafers that are crucial for the semiconductor industry. Its primary sales territories encompass Japan, the United States, China, Taiwan, and Korea, in addition to other international markets. The company provides a broad array of products, including monocrystalline ingots, as well as specialized wafers like polished, annealed, epitaxial, junction isolated, silicon-on-insulator (SOI), and reconditioned polished wafers. Established in 1999, the firm was previously known as Sumitomo Mitsubishi Silicon Corp. until it rebranded as Sumco Corporation in August 2005. Its corporate headquarters are situated in Tokyo, Japan. | 2026-09-13 | FMP | Financial Modeling Prep (FMP) company profile |
| Headquarters | Seavans North, Tokyo, TY, 105-8634, JP | 2026-09-13 | FMP | Financial Modeling Prep (FMP) company profile |
| Trailing twelve-month ratio set | Quick ratio: 1.53; Current ratio: 3.37; Debt to equity: 0.65; Net margin: -6.6%; Gross margin: 8.8%; Operating margin: -3.5%; Return on assets: -2.4%; Return on equity: -4.8% Price-based multiples captured at research time are not repeated here; the page shows each once, from current figures with their own dates. A ratio our provider could not compute is absent rather than shown as zero. | 2026-09-13 | FMP | Financial Modeling Prep (FMP) key-metrics-ttm + ratios-ttm |
| Legal name | Sumco Corporation | 2026-09-13 | FMP | Financial Modeling Prep (FMP) company profile |
Data provided for informational purposes only.