Q3 FY2026 · ended Sep 27, 2026 · Revenue $1.31B, +69.8% YoY · Filed Oct 30, 2026
Teradyne, Inc. (TER) files with the SEC under industry code 3825, Instruments For Meas & Testing of Electricity & Elec Signals. In Q3 of fiscal 2026, the quarter ended Sep 27, 2026, it reported revenue of $1.3 billion and net income of $342.4 million. Free cash flow was $227.3 million. As of Sep 27, 2026 it held $556.4 million in cash and investments and $137.1 million in total debt.
Company profile
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals (SIC 3825)
- Listed as
- TER (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- MA
- Headquarters
- North Reading, MA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 97210
- Former names
- TERADYNE INC (until Oct 11, 2006)
Other Instruments For Meas & Testing of Electricity & Elec Signals companies
- Veralto Corp VLTO
- Itron, Inc. ITRI
- Cohu Inc COHU
- Aehr Test Systems AEHR
- Allient Inc ALNT
- Transcat Inc TRNS
- Frequency Electronics Inc FEIM
- Intest Corp INTT
All 11 Instruments For Meas & Testing of Electricity & Elec Signals companies
Key figures
Fiscal-year totals from the annual reports; switch to Annual for the full-year view. Balance sheet lines are as of each year end.
| Line | Q3 FY2026 Sep 27, 2026 |
Q2 FY2026 Jun 28, 2026 |
Q1 FY2026 Mar 29, 2026 |
Q4 FY2025 Dec 31, 2025 |
Q3 FY2025 Sep 28, 2025 |
|---|---|---|---|---|---|
| Revenue | $1.3B | $1.3B | $1.3B | $1.1B | $769.2M |
| Operating income | $402.0M | $437.8M | $473.0M | $293.2M | $145.3M |
| Net income | $342.4M | $374.5M | $398.9M | $257.2M | $119.6M |
| Diluted EPS | $2.17 | $2.38 | $2.53 | $1.63 | $0.75 |
| Operating cash flow | $313.6M | $469.1M | $265.1M | $281.6M | $49.0M |
| Free cash flow | $227.3M | $378.4M | $200.4M | $218.8M | $2.4M |
| Total assets | $5.4B | $4.9B | $4.4B | $4.2B | $4.0B |
| Total liabilities | $1.7B | $1.5B | $1.3B | $1.4B | $1.2B |
| Stockholders' equity | $3.7B | $3.4B | $3.1B | $2.8B | $2.7B |
| Cash and investments | $556.4M | $450.2M | $335.0M | $390.9M | $372.6M |
| Total debt | $137.1M | $100.1M | $82.4M | $283.2M | $268.8M |
Recent SEC filings
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 30, 2026 | Sep 27, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2026 | Oct 27, 2026 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 10, 2026 | Aug 7, 2026 |
| 10-Q | Quarterly report | Jul 31, 2026 | Jun 28, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2026 | Jul 28, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 11, 2026 | May 8, 2026 |
All 1003 Teradyne, Inc. SEC filings
Source: SEC EDGAR filings. This is company-reported data, not investment advice.