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TER

Teradyne, Inc.

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Teradyne, Inc. operates in the Instruments For Meas & Testing Of Electricity & Elec Signals industry.

$444.53−1.00%

Oct 5 close · 1D EOD · Databento

TechnologyInstruments For Meas & Testing Of Electricity & Elec SignalsLarge-capSEC EDGAR FY 2025-12-31

What happened

Daily closes · dots are Wire stories

What’s next

Expected around late October, going by its own filing history. The company has not announced a date yet. Its matching report came Oct 29, 2025 and Oct 24, 2024, before the open.

Last report

Jul 29, 2026−0.39%

before the open

Last 4, next close

median 16.41% either way

up 2 of 4

Every report since 2022 →Earnings calendar →

DateEventSourceNext close

Jul 29Earnings release, before the open · 8-KSEC EDGARSEC EDGAR ↗−0.39%

Next close = the first close after the event against the close before it. Prior-session closes only; not a call, not advice.

What happened · big days

21 big days in a year, and what we hold on each

A big day is a close more than 8.26% from the one before, three times TER’s median day (2.75%). On 7 of the 21, its peer group moved the same way at least half as far. We show what we hold. We never name a cause.

every other trading daya big day, numbered in the list below±8.26%Hover a bar for its day. Click a big day to open it.

Shaded: since our stories began, Jun 10. Tap a bar for its day.

#DayTERWhat we hold that dayGroup (median of 4) · each

1 Oct 10, 2025−9.03%
Before our storiesgroup −4.0%, did not move with it
1Oct 10, 2025−9.03%
Before our stories
−4.0% did not move with itAEHR −6.6 · COHU −4.5 · ITRI −3.5 · VLTO −1.0
2 Oct 29, 2025+20.47%
Resultsgroup +2.7%, did not move with it
2Oct 29, 2025+20.47%
ResultsFirst close after the Oct 29 results filing
+2.7% did not move with itAEHR +7.6 · ITRI +3.2 · COHU +2.3 · VLTO −3.0
3 Feb 3, 2026+13.41%
Resultsgroup +1.0%, did not move with it
3Feb 3, 2026+13.41%
ResultsFirst close after the Feb 3 results filing
+1.0% did not move with itAEHR +4.3 · COHU +1.4 · ITRI +0.7 · VLTO −4.0
4 Feb 6, 2026+10.69%
Before our storiesgroup +5.6%, moved with TER
4Feb 6, 2026+10.69%
Before our stories
+5.6% moved with TERAEHR +14.7 · COHU +6.6 · ITRI +4.5 · VLTO −0.2
5 Mar 6, 2026−10.65%
Before our storiesgroup −2.4%, did not move with it
5Mar 6, 2026−10.65%
Before our stories
−2.4% did not move with itAEHR −12.1 · COHU −3.8 · VLTO −0.9 · ITRI +0.0
6 Mar 9, 2026+8.57%
Before our storiesgroup +3.3%, did not move with it
6Mar 9, 2026+8.57%
Before our stories
+3.3% did not move with itAEHR +14.8 · ITRI +5.4 · COHU +1.2 · VLTO −0.3
7 Apr 8, 2026+11.80%
Before our storiesgroup +3.8%, did not move with it
7Apr 8, 2026+11.80%
Before our stories
+3.8% did not move with itAEHR +25.7 · COHU +4.2 · ITRI +3.4 · VLTO +1.9
8 Apr 29, 2026−19.41%
Resultsgroup +0.3%, did not move with it
8Apr 29, 2026−19.41%
ResultsFirst close after the Apr 29 results filing
+0.3% did not move with itITRI −5.0 · AEHR −0.8 · COHU +1.3 · VLTO +4.5
9 Apr 30, 2026+12.12%
Before our storiesgroup +3.6%, did not move with it
9Apr 30, 2026+12.12%
Before our stories
+3.6% did not move with itAEHR +10.7 · COHU +5.9 · ITRI +1.3 · VLTO −1.4
10 May 26, 2026+8.56%
Before our storiesgroup +4.5%, moved with TER
10May 26, 2026+8.56%
Before our stories
+4.5% moved with TERAEHR +15.7 · COHU +7.3 · ITRI +1.7 · VLTO −0.9
11 Jun 5, 2026−12.03%
Before our storiesgroup −6.0%, moved with TER
11Jun 5, 2026−12.03%
Before our stories
−6.0% moved with TERAEHR −15.6 · COHU −10.9 · ITRI −1.2 · VLTO +1.6
12 Jun 11, 2026+9.73%
Nothing on TERgroup +4.4%, did not move with it
12Jun 11, 2026+9.73%
Nothing on TERNo TER story, brief or results filing in our record that day
+4.4% did not move with itAEHR +10.4 · COHU +7.5 · ITRI +1.3 · VLTO +0.0
13 Jun 25, 2026+10.48%
Nothing on TERgroup +2.9%, did not move with it
13Jun 25, 2026+10.48%
Nothing on TERNo TER story, brief or results filing in our record that day
+2.9% did not move with itCOHU +5.8 · AEHR +3.8 · VLTO +1.9 · ITRI +1.6
14 Jul 1, 2026−11.68%
Nothing on TERgroup −4.4%, did not move with it
14Jul 1, 2026−11.68%
Nothing on TERNo TER story, brief or results filing in our record that day
−4.4% did not move with itAEHR −12.1 · COHU −6.5 · ITRI −2.4 · VLTO +1.9
15 Jul 2, 2026−13.63%
Nothing on TERgroup −6.8%, did not move with it
15Jul 2, 2026−13.63%
Nothing on TERNo TER story, brief or results filing in our record that day
−6.8% did not move with itAEHR −17.1 · COHU −14.2 · ITRI +0.7 · VLTO +2.5
16 Jul 7, 2026−9.59%
Nothing on TERgroup −5.0%, moved with TER
16Jul 7, 2026−9.59%
Nothing on TERNo TER story, brief or results filing in our record that day
−5.0% moved with TERCOHU −13.2 · AEHR −7.5 · ITRI −2.6 · VLTO +0.7
17 Jul 21, 2026+12.07%
Nothing on TERgroup +4.4%, did not move with it
17Jul 21, 2026+12.07%
Nothing on TERNo TER story, brief or results filing in our record that day
+4.4% did not move with itAEHR +27.9 · COHU +9.1 · ITRI −0.3 · VLTO −3.2
18 Jul 30, 2026+14.43%
Nothing on TERgroup +7.1%, did not move with it
18Jul 30, 2026+14.43%
Nothing on TERNo TER story, brief or results filing in our record that day
+7.1% did not move with itCOHU +18.1 · AEHR +17.5 · ITRI −3.4 · VLTO −4.2
19 Aug 4, 2026+10.32%
Nothing on TERgroup +6.7%, moved with TER
19Aug 4, 2026+10.32%
Nothing on TERNo TER story, brief or results filing in our record that day
+6.7% moved with TERAEHR +19.8 · COHU +8.2 · ITRI +5.3 · VLTO +1.7
20 Aug 18, 2026−8.77%
Nothing on TERgroup −4.9%, moved with TER
20Aug 18, 2026−8.77%
Nothing on TERNo TER story, brief or results filing in our record that day
−4.9% moved with TERAEHR −15.4 · COHU −5.4 · ITRI −4.4 · VLTO −0.7
21 Sep 14, 2026−13.30%
Nothing on TERgroup −6.9%, moved with TER
21Sep 14, 2026−13.30%
Nothing on TERNo TER story, brief or results filing in our record that day
−6.9% moved with TERCOHU −12.5 · AEHR −11.9 · ITRI −1.8 · VLTO +2.3

A story on the same day is not a cause, and a group move is not proof either. Group: the median of VLTO, ITRI, AEHR and COHU that day, the largest companies in TER’s SEC industry; “moved with TER” means the same direction and at least half the size.

What’s next · results

Before the next report: what the first day after the last four did

Six trading days after each results filing (SEC 8-K, Item 2.02). TER reports before the open, so day 1 is that day’s close. 2 of 4 times, day 6 ended on the same side as day 1.

Reported Oct 29, 2025

day 1+20.47%day 6+29.93%

Reported Feb 3, 2026

day 1+13.41%day 6+22.19%

Reported Apr 29, 2026

day 1−19.41%day 6+0.62%

Reported Jul 29, 2026

day 1−0.39%day 6+21.44%

Next report: expected late OctoberEstimated from the dates of its last four results filings. Not announced. Since the Jul 29 report: +40.04%. Four reports is a small sample.

Every report since 2022 →

Each line is TER’s close against its close before the filing, on licensed end-of-day closes. What happened after each report, not a forecast; a move on the day is not a cause.

The numbers · FY2025, filed

SEC EDGAR

Market cap$70.2B

Revenue$3.2B+13.10%

Net income$554.0M

EPS, diluted$3.47+4.50%

Gross margin58.2%

Operating margin20.4%

Return on equity19.8%

Debt / equity0.07

All filed figures

Snapshot

SEC EDGAR · FY 2025-12-31

SectorTechnology

Market Cap$70.2B

Enterprise Value$70.1B

Income$554.0M

Sales$3.2B

Book/sh$17.88

Cash/sh$1.88

Dividend TTM$0.36

Payout14%

Employees—

IPO—

Quick Ratio1.41

Current Ratio1.75

Debt/Eq0.07

EPS (ttm)$3.47

EPS this Y4.5%

EPS past 3/5Y-6.3%

Sales past 3/5Y0.4%

EPS Y/Y TTM4.5%

Sales Y/Y TTM13.1%

Shs Outstand156.34M

ROA13.2%

ROE19.8%

ROIC21.3%

Gross Margin58.2%

Oper. Margin20.4%

Profit Margin17.4%

Every figure here is filed with the SEC. Valuation and estimate metrics (P/E, PEG, EV/EBITDA, price targets, forward EPS) are omitted until our market-data feed is licensed for display — we’d rather show fewer numbers than blank ones. Deeper lines (cash flow, balance sheet) below.

Revenue by fiscal year

$3.7B

FY21

$3.2B

FY22

$2.7B

FY23

$2.8B

FY24

$3.2B

FY25

Operating leverage — margins

GrossOperatingNet

Financials, annual · income and cash flowSEC EDGAR · open ▸

Financials — annual

SEC EDGAR · last 5 FY · tap a row to explain it

USD	FY2021	FY2022	FY2023	FY2024	FY2025
Revenue	$3.7B	$3.2B	$2.7B	$2.8B	$3.2B
Gross Profit	$2.2B	$1.9B	$1.5B	$1.6B	$1.9B
Operating Income	$1.2B	$831.9M	$501.1M	$593.8M	$650.1M
Net Income	$1.0B	$715.5M	$448.8M	$542.4M	$554.0M
Diluted EPS	$5.53	$4.22	$2.73	$3.32	$3.47
Operating Cash Flow	$1.1B	$577.9M	$585.2M	$672.2M	$674.4M
Free Cash Flow	$965.9M	$414.7M	$425.6M	$474.1M	$450.4M

Same industry

TER against four same-industry peers, a year at 100

TER is up 3.1 times in a year. Cohu is up 3.6 times and Aehr Test Systems 3.5. Of these four, Veralto (−11.6%) and Itron (−31.0%) did less. Weekly closes, Oct 3, 2025 = 100, on a log scale so a 3.6-fold rise and a 31.0% fall both read honestly.

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TER ×3.1. Cohu ×3.6, Aehr Test Systems ×3.5, Veralto −11.6%, Itron −31.0%. Weekly closes, Oct 3, 2025 = 100, log scale.

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End-of-day closes (Databento EOD), the last close of each week. The four peers are the largest US-listed companies by market value in TER’s SEC industry (Instruments For Meas & Testing Of Electricity & Elec Signals) with a year of closes. It shows what the closes did; a move here is not a cause, a forecast or a call.

Same industry

In the screener →

VLTO$23.1B ITRI$3.8B AEHR$3.5B COHU$3.5B ALNT$2.0B FEIM$849M TRNS$846M INTT$155M

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Fundamentals sourced from SEC EDGAR filings (public domain). For informational purposes only. Not investment advice.