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Advantest Corporation (ADTTF) Stock Price & Analysis

Advantest Corporation (ADTTF) — price $254.66 (+5.00%), as of the Oct 2, 2026 trading session; market cap $184B. Expected results Oct 28, 2026.

Educational signal · not a buy or sell recommendation · How to read this

$254.66 +$12.13 (+5.00%) Market Cap $184B

Advantest Corporation · ADTTF · Technology · Semiconductors

Advantest Corporation specializes in the production and distribution of advanced testing solutions for semiconductors and electronic components, alongside various mechatronics solutions.

Price as of Oct 2, 2026

Key Statistics

MoonshotScore is not published for this security.

Price & valuation

Dates shown where recorded
MeasureValueAs of
Latest provided price$254.66
Change on the day+5.00%
52-week range$79.96 – $263.58
Market capitalisation$184B
Price / earnings (trailing)61.00
Shares traded on the day6
Beta (volatility vs the S&P 500)1.19
Dividends per share (last 12 months)$0.39
Dividend yield (last 12 months)0.15%

Price & events

Weekly closing price with reported quarters marked Weekly closing price from Sep 5, 2025 to Oct 2, 2026: low $80, high $255, latest $255. 4 reported quarters marked, 4 above and 0 below the recorded estimate. $255 $80 high $255 Oct 28, 2025 · Earnings results · reported above the recorded estimate · close $1501Jan 28, 2026 · Earnings results · reported above the recorded estimate · close $1902Apr 27, 2026 · Earnings results · reported above the recorded estimate · close $1753Jul 29, 2026 · Earnings results · reported above the recorded estimate · close $1954 Sep 5, 2025 Oct 2, 2026 · $255 $81Sep 5, 2025$80Sep 19, 2025$80Oct 3, 2025$119Oct 17, 2025$150Oct 31, 2025$125Nov 14, 2025$118Nov 28, 2025$125Dec 12, 2025$130Dec 26, 2025$126Jan 9, 2026$150Jan 23, 2026$171Feb 6, 2026$155Feb 20, 2026$157Mar 6, 2026$154Mar 20, 2026$134Apr 2, 2026$175Apr 17, 2026$190May 1, 2026$163May 15, 2026$170May 29, 2026$150Jun 12, 2026$202Jun 26, 2026$185Jul 10, 2026$183Jul 24, 2026$214Aug 7, 2026$215Aug 21, 2026$224Sep 4, 2026$212Sep 18, 2026$255Oct 2, 2026

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 · above the recorded estimate
  • · Earnings results · above the recorded estimate
  • · Earnings results · above the recorded estimate
  • · Earnings results · above the recorded estimate

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

As of

  1. Next results dueProvider estimate

The provider's estimated date can change.

What to watch next

Other perspectives

Council score for Advantest (ADTTF): perspectives

Council is a separate blend of available disciplines; MoonshotScore above remains the five-pillar research rating.

Legends Council

3 lenses, 3 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

Englander-style lens (simulated) Izzy Englander Favorable read
Klarman-style lens (simulated) Seth Klarman Neutral read
Moon AI lens (model) Favorable read

Read on: Oct 4, 2026

Munger's Mindset

Balance Sheet & Valuation · historical

Financial Health Strong
Margin of Safety Fairly Valued
Profit Margin Strong
Revenue Growth Strong
Debt/Equity Moderate
ROE Strong
Gross Margin Strong

Read on: Sep 9, 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 Sep 9, 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 ADTTF film — every key number, told as a short cinematic story

~2 min · open the film

1 · What is it?

What is Advantest (ADTTF), and what does it report?

Short answer · as of

Advantest Corporation specializes in the production and distribution of advanced testing solutions for semiconductors and electronic components, alongside various mechatronics solutions. Advantest Corporation (ADTTF) is classified as Technology / Semiconductors. SEC filing business address: Shin-Marunouchi Center Building, 1-6-2 Marunouchi, Chiyoda-KU, Tokyo 100-0005, M0, 00000. It employs 7,241 people and is led by Douglas Lefever. In Q1 FY2026 it reported revenue of $2.31B and net income of $1.10B. The market values it at $184B.

2 · Latest results

What do the latest results show for Advantest (ADTTF)?

Short answer · as of

The most recent reported quarter, Q1 FY2026, carried revenue of $2.31B. Against analyst estimates the company has EPS beat 7 of 8 reports.

Did results meet expectations?

Reported earnings and revenue alongside the estimates recorded by the provider.

Latest report · revenue
$2.26B Jul 29, 2026
Latest report · revenue estimate
$2.09B Jul 29, 2026
Latest report · revenue vs estimate
Above estimate Jul 29, 2026
Latest report · EPS vs estimate
Above estimate Jul 29, 2026
Did results meet expectations? — reported evidence
Report dateRevenue · reportedRevenue · estimateEPS · reportedEPS · estimate
Jul 29, 2026$2.26B$2.09B$1.4800$0.9540
Apr 27, 2026$2.07B$1.85B$1.1000$0.8910
Jan 28, 2026$1.75B$1.39B$0.6920$0.4765
Oct 28, 2025$1.78B$1.29B$0.7350$0.7170

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
Revenue, net income and earnings per share by quarter (converted from JPY)
PeriodRevenueNet incomeEPS
Q1 FY2026$2.31B$1.10B$1.51 (diluted)
Q4 FY2025$2.09B$809M$1.11 (diluted)
Q3 FY2025$1.74B$499M$0.68 (diluted)
Q2 FY2025$1.69B$512M$0.70 (diluted)
3 · Financial strengths and risks

What are the financial strengths and risks for Advantest (ADTTF)?

Short answer

The distress and quality screens read Altman Z 40.52 · Piotroski F 6. Trailing ratios: ROE 57.6% · ROA 30.8% · current ratio 2.53.

4 · What to check next?

What should you watch next at Advantest (ADTTF)?

Short answer · as of

The next earnings report is expected on Oct 28, 2026. The number it tests is the $931.78 EPS analysts carry for it. Analyst estimates on file carry FY2027 revenue $1.75T · EPS 931.78 · 20 analysts.

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.

The records behind this page

Analyst targets & estimates

What analysts have on file

Revenue estimate
$1.75T
EPS estimate
$931.78

Measured against a quoted price of $254.66 (as of Oct 2, 2026).

What has been published about Advantest (ADTTF)?

Read these with our analysis →

What Investors Ask About Advantest (ADTTF) — Technology

These answers are editorial: 1 of these 8 answers is drawn from the ADTTF research dossier (written Jun 15, 2026 by gemini-2.5-flash); the other 7 are question templates that restate figures shown above. Figures in this section are not part of the source register.

Is ADTTF a good stock to buy?

Stock Expert AI does not rate ADTTF buy, sell or hold. Advantest Corporation has no MoonshotScore yet; read the financial checkup, analyst consensus and risks directly. Whether it fits is your call: check what it sells, whether it earns and what the price assumes. This is educational content, not investment advice.

What is the ADTTF stock price today?

The last price recorded on this page for Advantest Corporation (ADTTF) is $254.66, 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.

What are the main risks for ADTTF?

The main risks for Advantest Corporation (ADTTF) stem from its deep integration within the semiconductor industry, which is inherently cyclical and sensitive to global economic conditions.

What are the key factors to evaluate for ADTTF?

Evaluate ADTTF on fundamentals, analyst consensus, and risk factors. P/E: 61.00x. These systems enhance efficiency, reduce human error, and improve throughput in device handling during testing. Not financial advice.

How frequently does ADTTF data refresh on this page?

ADTTF's price is the last quote we recorded, from the Oct 2, 2026 trading session. Pages are served from a cache, so the copy you are reading can lag that quote. The quote is a provider snapshot, not an exchange feed. Fundamentals follow quarterly filings. V2 is recalculated from the most recent completed US trading session; the score's own date shows its last successful run.

What has driven ADTTF's recent stock price performance?

Advantest Corporation (ADTTF) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Leading position in semiconductor and component test systems, crucial for device quality. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider ADTTF overvalued or undervalued right now?

Advantest Corporation (ADTTF) trades at 61.00x earnings. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

How do I research ADTTF before investing?

Before investing in Advantest Corporation (ADTTF), research these four areas: (1) the company's revenue model and competitive position (see Company Overview), (2) financial health through revenue growth, margins, and cash flow (see MoonshotScore), (3) analyst consensus ratings and price targets (see Analyst tab), and (4) specific risk factors that could impact the stock (see Risk Factors section).

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Machine-generated analysis by Stock Expert AI — model gemini-2.5-flash, generated Jun 15, 2026. 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 (44 figures)

The 44 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.

OFFICIAL — 1 fact from SEC filings and earnings calls

OFFICIAL facts used on this page
Fact IDFactValue as shownAs ofTierSource
id.hqSEC filing business addressShin-Marunouchi Center Building, 1-6-2 Marunouchi, Chiyoda-KU, Tokyo 100-0005, M0, 00000OFFICIALSEC EDGAR filer business address — The SEC filer business address. Our market-data provider separately lists "Shin Marunouchi Center Building, Tokyo, TY, 100-0005, JP".

FMP — 31 facts from Financial Modeling Prep endpoint families

FMP facts used on this page
Fact IDFactValue as shownAs ofTierSource
px.lastLatest provided price$254.66FMPFinancial 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 2026-10-04T19:24:34.118Z.
px.changeChange on the day+5.00%FMPFinancial Modeling Prep (FMP) · quote
px.mcapMarket capitalisation$184BFMPFinancial 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 2026-10-04T19:24:31.919Z. No share-count basis is inferred; this page preserves the reported amount instead of recalculating it from shares.
earn.nextNext earnings dateOct 28, 2026FMPFinancial Modeling Prep (FMP) earnings calendar — The date is our provider's estimate until the company confirms it.
id.business_summaryBusiness description (FMP excerpt)Advantest Corporation specializes in the production and distribution of advanced testing solutions for semiconductors and electronic components, alongside various mechatronics solutions.FMPFinancial 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_absChange on the day, in dollars+$12.13FMPFinancial Modeling Prep (FMP) · quote
px.pePrice / earnings (trailing)61.00FMPFinancial Modeling Prep (FMP) · quote
px.volumeShares traded on the day6FMPFinancial Modeling Prep (FMP) · quote
px.betaBeta1.19FMPFinancial Modeling Prep (FMP) company profile
id.sectorSector / industry (provider taxonomy)Technology / SemiconductorsFMPFinancial Modeling Prep (FMP) company profile — The company's SEC filings classify it under SIC 3674 — Semiconductors & Related Devices.
id.employeesEmployees7,241FMPFinancial Modeling Prep (FMP) employee count, from the company's filing
id.ceoChief executiveDouglas LefeverFMPFinancial Modeling Prep (FMP) key executives (proxy-derived) — Titles and pay come from the company's proxy statement as our provider parsed it.
fin.q_revenueRevenue, Q1 FY2026$2.31BFMPFinancial Modeling Prep (FMP) · income statement (quarterly)
fin.q_incomeNet income, Q1 FY2026$1.10BFMPFinancial Modeling Prep (FMP) · income statement (quarterly)
earn.history.depth.2026-07-29.revenue_actualRevenue · reported — report date 2026-07-29$2.26BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-07-29.revenue_estimatedRevenue · estimate — report date 2026-07-29$2.09BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-07-29.eps_actualEPS · reported — report date 2026-07-29$1.4800Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-07-29.eps_estimatedEPS · estimate — report date 2026-07-29$0.9540Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-04-27.revenue_actualRevenue · reported — report date 2026-04-27$2.07BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-04-27.revenue_estimatedRevenue · estimate — report date 2026-04-27$1.85BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-04-27.eps_actualEPS · reported — report date 2026-04-27$1.1000Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-04-27.eps_estimatedEPS · estimate — report date 2026-04-27$0.8910Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-01-28.revenue_actualRevenue · reported — report date 2026-01-28$1.75BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-01-28.revenue_estimatedRevenue · estimate — report date 2026-01-28$1.39BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-01-28.eps_actualEPS · reported — report date 2026-01-28$0.6920Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-01-28.eps_estimatedEPS · estimate — report date 2026-01-28$0.4765Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2025-10-28.revenue_actualRevenue · reported — report date 2025-10-28$1.78BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2025-10-28.revenue_estimatedRevenue · estimate — report date 2025-10-28$1.29BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2025-10-28.eps_actualEPS · reported — report date 2025-10-28$0.7350Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2025-10-28.eps_estimatedEPS · estimate — report date 2025-10-28$0.7170Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
fin.q_tableQuarterly income statement4 quarters through Q1 FY2026FMPFinancial Modeling Prep (FMP) · income statement (quarterly), as filed

UNRECORDED — 7 facts from stored observations whose source was not recorded

UNRECORDED facts used on this page
Fact IDFactValue as shownAs ofTierSource
px.range5252-week range$79.96 – $263.58UNRECORDEDStored company-profile observation — Captured 2026-10-03
earn.historyReported versus estimated, recent quartersEPS beat 7 of 8UNRECORDEDStored earnings-history observation — Captured 2026-10-03
fin.scoresDistress and quality screensAltman Z 40.52 · Piotroski F 6UNRECORDEDStored financial-scores observation — Captured 2026-10-04
fin.ratiosReturn and yield ratios (trailing twelve months)ROE 57.6% · ROA 30.8% · current ratio 2.53—UNRECORDEDStored key metrics — Date unknown
earn.est_epsEPS estimate, FY2027$931.78UNRECORDEDStored analyst estimates — Captured 2026-10-04
earn.estimatesAnalyst estimates, next fiscal yearFY2027 revenue $1.75T · EPS 931.78 · 20 analystsUNRECORDEDStored analyst estimates — Captured 2026-10-04
earn.est_revenueRevenue estimate, FY2027$1.75TUNRECORDEDStored analyst estimates — Captured 2026-10-04

COMPUTED — 4 facts from our arithmetic, formula restated

COMPUTED facts used on this page
Fact IDFactValue as shownAs ofTierSource
div.ttm_per_shareDividends per share, last 12 months (split-adjusted)$0.39COMPUTEDFinancial 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_yieldDividend yield, last 12 months0.15%COMPUTEDFinancial 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.2026-07-29.revenue_actual.comparisonLatest report · revenue vs estimateAbove estimateReport date · COMPUTEDComputed from Financial Modeling Prep (FMP) earnings — Earnings-history note — Method: compare reported revenue ($2.26B) with the recorded estimate ($2.09B) at displayed precision. Equal displayed values are in line. This compares reported results with recorded estimates, not investment returns.
earn.history.depth.2026-07-29.eps_actual.comparisonLatest report · EPS vs estimateAbove estimateReport date · COMPUTEDComputed from Financial Modeling Prep (FMP) earnings — Earnings-history note — Method: compare reported EPS ($1.4800) with the recorded estimate ($0.9540) 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

OURS facts used on this page
Fact IDFactValue as shownAs ofTierSource
gap.statement_currencyStatement currency limitationDetailed statement figures are not shown because their conversion to USD has not been verified.OURSStock Expert AI currency-basis check

Fact-family notes

  1. Earnings-history note. Source series as of 2026-07-29. 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.2026-07-29.revenue_actual, earn.history.depth.2026-07-29.revenue_estimated, earn.history.depth.2026-07-29.revenue_actual.comparison, earn.history.depth.2026-07-29.eps_actual.comparison, earn.history.depth.2026-07-29.eps_actual, earn.history.depth.2026-07-29.eps_estimated, earn.history.depth.2026-04-27.revenue_actual, earn.history.depth.2026-04-27.revenue_estimated, earn.history.depth.2026-04-27.eps_actual, earn.history.depth.2026-04-27.eps_estimated, earn.history.depth.2026-01-28.revenue_actual, earn.history.depth.2026-01-28.revenue_estimated, earn.history.depth.2026-01-28.eps_actual, earn.history.depth.2026-01-28.eps_estimated, earn.history.depth.2025-10-28.revenue_actual, earn.history.depth.2025-10-28.revenue_estimated, earn.history.depth.2025-10-28.eps_actual, earn.history.depth.2025-10-28.eps_estimated.
Published
Research standards
Methodology · Editorial policy · Corrections
Data Sources & Methodology
Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.