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Teradyne Leads Semiconductor Manufacturing Stocks With Record Q2, Revenue Up 104%
Teradyne reported Q2 revenues of $1.33 billion, up 104% year on year, exceeding analysts' expectations by 9.3% and posting the biggest analyst estimate beat and highest guidance raise among the 14 semiconductor manufacturing stocks tracked. The company, a US-based supplier of automated test equipment for semiconductors, also beat analysts' EPS and operating income estimates, and its stock is up 20.8% since reporting, trading at $387.50. Across the group, revenues beat consensus estimates by 3.5% while next quarter's revenue guidance came in 6.5% above expectations, and share prices are up 7.2% on average since the latest earnings results. Kulicke and Soffa reported revenues of $330.4 million, up 123% year on year and 5.7% above expectations, the fastest revenue growth of the group, though its stock is down 3.2% since reporting at $90.86. KLA Corporation reported revenues of $3.66 billion, up 15.2% year on year and 1.3% above expectations, with its stock down 1.5% at $188.03, while Entegris reported revenues of $883.2 million, up 11.5% and 5.5% above expectations, with its stock up 19.8% at $149.97, and Amtech reported revenues of $22.38 million, up 14.5% and 4.1% above expectations, with its stock down 5.2% at $15.19.
Uni-Trend Launches and Sells Vector Network Analyzer Products
Uni-Trend stated on an investor interaction platform on September 23 that the company has launched and is selling vector network analyzer products. The current product line mainly includes the VNA4000 series, with a frequency range of 100 kilohertz to 9 gigahertz, 2 or 4 ports, and a dynamic range greater than 138 decibels, as well as the VNA3000 series, with a frequency range of 100 kilohertz to 8.5 gigahertz. These products are mainly aimed at the research, development, and production testing of radio frequency components and assemblies in fields such as wireless communications, broadcasting and television, automotive electronics, semiconductors, and medical devices, providing performance testing solutions. The company said that based on publicly available industry information, with the development of downstream sectors such as communications, high-speed data center interconnects, automotive electronics intelligence, and semiconductors, the demand for higher frequency and higher precision testing of radio frequency and microwave components is generally on the rise. The high-end vector network analyzer market is still mainly occupied by leading overseas manufacturers, leaving considerable room for domestic substitution. The company also cautioned that revenue from vector network analyzer related products has a small base and accounts for a relatively low proportion of overall revenue.
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TSMC Q2 CapEx Hits $15.59 Billion as 2026 Budget Raised a Third Time
TSMC spent $15.59 billion on capital expenditure in its June 2026 quarter, its largest quarterly outlay in the past eight quarters and about 42% above the $10.98 billion spent in the prior quarter, as the company raised its 2026 capital budget for a third time this year, from $52 billion to $56 billion in January, to the high end of that range in April, and to $60 billion to $64 billion in July. On the Q2 2026 earnings call, CFO Wendell Huang guided third quarter gross margin down 170 basis points to 66%, citing 3 to 4 percentage points of dilution from the steep ramp of TSMC's 2 nanometer process, even as the June 2026 quarter's gross margin reached 67.72%, its highest in two years and consistent with the 67.7% figure cited by CEO C.C. Wei. Huang said TSMC generated about $24.5 billion in operating cash flow that quarter, enough to cover the $15.59 billion in CapEx and roughly $4.9 billion in dividends without new borrowing. TSMC is trading at 22.46 times forward normalized earnings, close to its 22.41 times two year average and well below the 29.65 times high in that range, after a mid September selloff tied to AI safety warnings from Anthropic's Dario Amodei and OpenAI's Sam Altman rather than anything specific to TSMC. Institutional 13F filings dated June 30, 2026 show a split Street, with Coatue raising its TSMC stake 7.6% to 9.3 million ADRs and Situational Awareness lifting its position to 2.6 million shares, while Lone Pine cut its stake 92.7%, SoftBank cut 71.5%, and Viking Global cut 29%.