Trio-tech International reported results
SEC 8-KRead source ↗
Trio-tech International is a US-listed company in the semiconductor materials & equipment industry. Its financial year ends in June.
Stock price today
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Third-party market data · may be delayed
Model estimate per share
Not valued: the figures our models need are missing or failed our data-quality checks.
Price vs value
No model value: limited reported history: available models are shown without a Buy/Hold/Sell rating. How we value companies.
Trio-tech International valuation: adjust assumptions and compare models →
Who’s trading
What company insiders, investment funds and members of Congress have been doing with the stock, from their own filings.
- Insiders0 buying, 3 selling0 purchases and 30 sales by directors and officers, last 12 monthsInsider trades
- Funds26 adding, 11 cuttingOf 7 active managers that changed their stake, 3 added; quarter to June 30, 2026Fund buyers and sellers
The Fundamentalytics view
Assembled from SEC-filed figures — the full workings are on this page and in our methodology. Observations, not recommendations.
Highlights
How we pick theseStrengths
Nothing in Trio-tech International's latest figures clears our strength thresholds.
Things to watch
- Volatile shares. Over the past year the shares showed annualised volatility of 138% and a beta of 2.1 against the S&P 500.
- Heavily shorted. 12.0% of the shares available to trade are sold short (2.0 days of average volume to cover).
Price chart
- 1 day-6.6%
- 1 week-9.7%
- 1 month-26.1%
- This year-31.3%
- 1 year+23.3%
- 5 years+96.1%
- S&P 500 this year+11.2%
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Third-party market data · may be delayed
At a glance
Earnings
- Last results
- September 24, 2026
- Next results (est.)
- December 23, 2026
News & updates
Company announcements, filed results and changes that matter to shareholders.
- Results
- Announcement
Trio-tech International disclosed a material event
SEC 8-KRead source ↗ - Governance
Trio-tech International amended its charter or bylaws
SEC 8-KRead source ↗
Valuation models
We value Trio-tech International as an operating company, with every model that fits that kind of business. Cost of equity 10.6%: the 10-year Treasury yield (4.9%) plus a beta of 1.25 times a 4.5% equity risk premium.
| Model | Value per share | In the combined value? |
|---|---|---|
| Price-to-earnings vs peers Earnings per share times peers' typical (harmonic-mean) price-to-earnings. | — | Does not apply: no twelve-month earnings or share count in the filings yet |
| Residual income Book value plus the present value of returns above the cost of equity, fading over ten years. | — | Does not apply: no twelve-month earnings or share count in the filings yet |
| Justified price-to-book Book value times (return on equity - growth) / (cost of equity - growth): steady-state returns. | — | Does not apply: no twelve-month earnings or share count in the filings yet |
| Revenue-to-maturity model Revenue grown to maturity with the cash margin moving to the industry's; for companies not yet profitable. | — | Does not apply: revenue and margins don't support a positive value |
| Price-to-sales vs peers Sales per share times peers' typical price-to-sales; used only when earnings are negative. | — | Does not apply: no twelve-month earnings or share count in the filings yet |
| Combined value Weighted average of the models that apply: the primary model (price-to-earnings vs peers) counts double. Models more than 5x or less than 0.2x the share price, or more than 3x away from the other models' median, are left out. | — | No model applies: the filings don’t yet support a value. |
Different models fail in different ways, so where several apply we average them rather than trust one. Peer-based models compare Trio-tech International with Semiconductor Materials & Equipment in our coverage, using third-party market data. Model values are estimates under stated assumptions, updated as new filings arrive; not price targets or investment advice. How each model works.
Moat
Not assessed: fewer than five years of comparable figures in the filings. AI disruption exposure for this industry: Low.
Forecasts and guidance
Analysts' consensus
| Fiscal year | EPS | Growth | Revenue | Growth |
|---|---|---|---|---|
| Current | $0.25 | — | $79m | — |
| Next | $0.40 | +60% | $100m | +25% |
Positioning
- Short interest
- 12.0% of tradable shares
- Days to cover
- 2.01 at average volume
- Short interest, 1 month
- — to October 15, 2026
- Held by institutions
- 21% of shares
- Held by insiders
- 26.3% of shares
- Employees
- 943 full time
Share-price performance
Market data may be delayedReturn and risk by year
| Calendar year | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 to date |
|---|---|---|---|---|---|---|
| Return | ||||||
| TRT | +239% | −67% | +13% | +15% | +128% | −31% |
| Industry peers (median) | +65% | −36% | +44% | −4% | +27% | +28% |
| S&P 500 | +29% | −18% | +26% | +25% | +18% | +11% |
| Months that ended higher | ||||||
| TRT | 58% | 50% | 58% | 50% | 67% | 27% |
| S&P 500 | 75% | 42% | 67% | 75% | 75% | 46% |
| Largest fall from a high during the year | ||||||
| TRT | −40% | −70% | −42% | −24% | −24% | −77% |
| S&P 500 | −5% | −25% | −10% | −8% | −19% | −9% |
Worst fall since November 2, 2015: 77% from May 15, 2026 to November 2, 2026. Getting back needed a 341% gain, and the shares have not yet recovered.
Price behaviour
- 52-week range
- $3.27 – $20.05
- From 52-week high
- −77.3%
- vs 50-day average
- −41.3%
- vs 200-day average
- −48.7%
- Volatility (1 year)
- 138%
- Beta vs S&P 500
- 2.10
Share price after results
- Next day
- 5 up, 7 down typical move ±16.2%
- After a week
- 6 up, 6 down typical move ±14.2%
- After a month
- 7 up, 5 down typical move ±20.3%
| Results released | Next day | S&P 500 next day | 5 days | 21 days |
|---|---|---|---|---|
| September 24, 2026 | −45.7% | +0.5% | −45.6% | −56.0% |
| May 14, 2026 | +86.7% | −0.4% | +23.9% | +11.6% |
| February 13, 2026 | −13.1% | +0.2% | −18.9% | +12.0% |
| November 14, 2025 | +14.1% | −0.9% | +27.1% | +59.4% |
| September 19, 2025 | +4.2% | +1.0% | +4.2% | +34.7% |
| May 13, 2025 | −8.3% | +0.8% | −1.9% | −3.2% |
| February 13, 2025 | −3.9% | +1.1% | −5.3% | +1.0% |
| November 12, 2024 | −0.9% | −0.3% | −2.5% | −2.6% |
| September 23, 2024 | +2.1% | +0.5% | +3.7% | +26.6% |
| May 14, 2024 | −0.2% | +1.7% | +7.1% | −0.8% |
| February 12, 2024 | +13.0% | −1.4% | +13.9% | +14.5% |
| November 13, 2023 | −1.9% | +1.8% | −16.1% | −21.2% |
Fundamentals
Where the revenue comes from
| Line of business | Revenue | Share | YoY |
|---|---|---|---|
| Semiconductor Backend Solutions | $49M | 78.3% | ▲ 98.6% |
| Industrial Electronics | $13.6M | 21.7% | ▲ 15.3% |
| Line of business | Revenue | Share | YoY |
|---|---|---|---|
| Semiconductor Backend Solutions | $49M | 78.3% | ▲ 98.6% |
| Industrial Electronics | $13.6M | 21.7% | ▲ 15.3% |
| Other | $33,000 | 0.1% | ▼ 5.7% |
From Trio-tech International's 10-K filed September 24, 2026, as tagged in the filing. View filing. Indented rows are part of the line above; their share is of that line. In the bars, the faint bar behind is the year before.
Who owns it
Funds buying and selling- Reported value
- $26.9M
- Institutions reporting
- 36
- Shares held vs prior quarter
- ▲ 1.0%
- Positions opened / closed
- 15 / 5
| Manager | Value | Shares | Share of 13F value | Shares QoQ |
|---|---|---|---|---|
| Renaissance Technologies LLC | $4.4M | 357K | 16.3% | ▲ 9.6% |
| Compound Planning, Inc. | $4.1M | 335K | 15.3% | ▼ 46.1% |
| Vanguard Capital Management LLC | $3.8M | 307K | 14.1% | ▲ 16.3% |
| Dimensional Fund Advisors LP | $2.3M | 190K | 8.7% | ▼ 22.0% |
| Jane Street Group, LLC | $2.3M | 189K | 8.6% | ▲ 859.5% |
| Huntleigh Advisors, Inc. | $1.4M | 113K | 5.2% | New |
| Geode Capital Management, LLC | $870,100 | 71K | 3.2% | ▲ 27.9% |
| Bridgeway Capital Management, LLC | $797,104 | 65K | 3.0% | ▼ 54.5% |
| Blackrock, Inc. | $702,548 | 57K | 2.6% | New |
| Informed Momentum Co LLC | $675,801 | 55K | 2.5% | New |
| Stonebridge Capital Management Inc | $566,720 | 46K | 2.1% | 0.0% |
| Vanguard Fiduciary Trust Co | $510,627 | 41K | 1.9% | ▲ 51.2% |
From Form 13F filings with the SEC ( quarterly data sets), as reported by each manager for June 30, 2026 and filed up to 45 days later. 13F reports cover long US-listed positions of managers above $100M only, so this is not Trio-tech International's complete shareholder register. Values are as reported by the filers .
Insider trading activity
Full insider history and chart Insider purchases History → $0 0 trades by 0 insiders, last 12 months Insider sales History → $3M 30 trades by 3 insiders · 0% under pre-set plans
Net ▼ $3M net selling
| Insider | Date | Trade | Shares | Price | Value |
|---|---|---|---|---|---|
| Adelman Jason T Director | June 19, 2026 | Sell | 5,000 | $14.88 | $74,400 |
| Adelman Jason T Director | June 18, 2026 | Sell | 5,000 | $15.84 | $79,200 |
| Ting Hock Ming Director | May 26, 2026 | Sell | 17,200 | $16.65 | $286,380 |
| Adelman Jason T Director | May 19, 2026 | Sell | 5,617 | $13.97 | $78,469 |
| Adelman Jason T Director | May 19, 2026 | Sell | 9,358 | $14.01 | $131,106 |
| Adelman Jason T Director | May 18, 2026 | Sell | 10,000 | $18.11 | $181,100 |
| Adelman Jason T Director | May 18, 2026 | Sell | 10,000 | $18.76 | $187,600 |
| Adelman Jason T Director | May 18, 2026 | Sell | 10,000 | $16.57 | $165,700 |
| Adelman Jason T Director | May 18, 2026 | Sell | 5,000 | $14.87 | $74,350 |
| Horowitz Richard M Director | May 18, 2026 | Sell | 67,500 | $18.10 | $1.2M |
| Ting Hock Ming Director | April 20, 2026 | Sell | 2,000 | $7.13 | $14,260 |
| Ting Hock Ming Director | April 17, 2026 | Sell | 3,800 | $7.08 | $26,904 |
From insiders' Form 4 filings with the SEC. Excludes awards, option exercises and shares withheld for tax. "Pre-set plan" means the filing marks the trade as made under a Rule 10b5-1 plan. See every insider trade since five years ago, on a price chart.
Earnings dates and SEC filings
Results announcements
Next expected around December 23, 2026 estimated from the company's past filing pattern, not announced
- September 24, 2026
- May 14, 2026
- February 13, 2026
- November 14, 2025
- September 19, 2025
- May 13, 2025
Recent SEC filings
- DEF 14A Proxy statement
- 8-K Current report
- 10-K Annual report
- 8-K Current report
- 8-K Current report
- 8-K Current report
- 10-Q Quarterly report
- 8-K Current report
Data status
| Data | Last updated | Source |
|---|---|---|
| Share price | Exchange closing prices | |
| News and updates | Company releases and SEC 8-K filings | |
| Analyst estimates | Aggregated analyst estimates | |
| Valuation and scores | Our models, from the filed figures |
Trio-tech International in brief
- What does Trio-tech International do?
- Trio-tech International is a US-listed company in the semiconductor materials & equipment industry. Its financial year ends in June.
- What is Trio-tech International's stock ticker?
- Trio-tech International trades under the ticker TRT on Nasdaq. This page brings together its financial statements, valuation models, ownership and recent company updates.
- Who are Trio-tech International's largest institutional shareholders?
- By value reported in 13F filings for June 30, 2026, the largest reported holders are Renaissance Technologies LLC, Compound Planning, Inc. and Vanguard Capital Management LLC. 13F reports cover long US-listed positions of managers above $100M, filed up to 45 days after quarter end.
- Are insiders buying or selling Trio-tech International stock?
- Over the last 12 months, Trio-tech International's directors and officers reported 0 open-market purchases and 30 sales on Form 4. The insider trading page charts every trade.
- When is Trio-tech International's next earnings date?
- Around December 23, 2026, estimated from the spacing of its past results announcements (8-K filings). That is an estimate, not a confirmed date — Trio-tech International announces its own schedule.
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