Companies /Technology

Teradyne Inc

NASDAQ: TER Semiconductor Equipment & Materials
$212.74
▼ $38.25 (−15.24%) today
Markets closed · 6:08pm ET

24/7 Wall St. View

TER at a Glance

Valuation
Market cap
$33.2B
P/E ratio
24.5
Dividend yield
0.20%
Profitability
Revenue (TTM)
$5.0B
Profit margin
27.5%
EPS (TTM)
$8.70
Price
52-week range
$151 – $488
24/7 target
$354.53
Street target
$424.67
Earnings
Next report
Feb 1, 2027
Q3 2026 EPS
$2.29
vs. $2.05 est.
+11.7%

Headquartered in North Reading, MA Fiscal year ends December NASDAQ: TER teradyne.com

About Teradyne

Teradyne (NASDAQ: TER) designs, develops, and manufactures automated test equipment and advanced robotics systems. Its semiconductor test solutions serve customers across the AI value chain, including memory test, integrated systems test, high-speed interconnect, and hard disk drive testing. The company's Product Test segment provides board test, storage test, and system-level test solutions for electronics products. Its Robotics segment encompasses collaborative robots (cobots) and mobile robots that support manufacturing and warehouse operations for companies of all sizes. The company also holds an equity method investment in Technoprobe, a semiconductor probe card company. Teradyne's business is increasingly diversified across test and automation end markets, with AI-related demand serving as a significant growth driver across multiple segments. Updated

Revenue by Segment · Q3 2026
  1. Semiconductor Test82%
  2. Product Test11%
  3. Robotics7%

Latest Activity

Biggest movers · On the open
  • VRTVertiv$232.61+11.5%
  • SKHYSK hynix$160.16+10.2%
  • SNDKSanDisk$1,380.36+5.8%
  • MUMicron Technology$976.34+5.1%
  • APHAmphenol$82.08+5.0%
  • BSXBoston Scientific$40.6-9.9%
  • TERTeradyne$298.64-7.7%
  • TELTE Connectivity$211.87-6.0%
  • GSKGSK$48.05-5.7%
  • STXSeagate Technology$633.24-5.2%

Vertiv's 11.5% jump tops the open, and the spread to Boston Scientific at the bottom runs better than 21 points. Hardware names fill both lists, so owning the sector is no guarantee of being on the right side today.

TERTeradyne
Q3 2026
EPS
$2.29
est $2.05+11.7%
Revenue
$1.31B
est $1.26B+3.5%

A sixth straight EPS beat and 70% year-over-year revenue growth from AI-driven test demand was not enough, a sign the bar was already set high. The Q4 revenue guide brackets this quarter's result, which is what traders seized on.

Quarterly EPS — reported vs estimate
Biggest movers · On the open
  • SPOTSpotify$580.29+10.5%
  • LMTLockheed Martin$602.91+9.3%
  • CSXCSX$51.3+6.0%
  • PGP&G$165.32+5.4%
  • NETCloudflare$319.22+3.9%
  • LRCXLam Research$234.14-10.2%
  • NOKNokia$8.36-9.7%
  • TERTeradyne$316.79-8.3%
  • AAOIApplied Optoelectronics$71.36-7.7%
  • COHRCoherent$219.49-7.6%

Spotify opened up 10.5% to lead a 389-name board, with Lockheed Martin close behind at 9.3%. The pain is concentrated in chip gear and optics, where Lam Research gave up 10.2% at the bell.

Biggest movers · At the close
  • TERTeradyne$448.96+8.0%
  • AAOIApplied Optoelectronics$115.66+7.8%
  • SPCXSpaceX$159.36+7.6%
  • HPEHewlett Packard Enterprise$69.49+7.6%
  • ONON Semiconductor$84.8+5.9%
  • WDCWestern Digital$415.97-10.1%
  • STXSeagate Technology$851.39-10.0%
  • ACNAccenture$199.29-6.1%
  • APPAppLovin$268.89-4.4%
  • SOUNSoundHound AI$5.8-4.2%

The storage names took the worst of Friday's close, with Western Digital down 10.07% and Seagate off 9.96%. Teradyne led the whole 379-name board at +7.98%.

TER Coverage

Frequently Asked Questions

What does Teradyne do?

Teradyne (NASDAQ: TER) designs, develops, and manufactures automated test equipment and advanced robotics systems. Its semiconductor test solutions serve customers across the AI value chain, including memory test, integrated systems test, high-speed interconnect, and hard disk drive testing.

What is the TER stock price target?

24/7 Wall St.'s 12-month price target for TER is $354.53, rated Buy. The Wall Street consensus target is $424.67. TER price prediction →