As the Q2 earnings season comes to a close, it’s time to take stock of this quarter’s best and worst performers in the semiconductor manufacturing industry, including Lam Research (NASDAQ: LRCX) and its peers.
The semiconductor industry is driven by demand for advanced electronic products like smartphones, PCs, servers, and data storage. The need for technologies like artificial intelligence, 5G networks, and smart cars is also creating the next wave of growth for the industry. Keeping up with this dynamism requires new tools that can design, fabricate, and test chips at ever smaller sizes and more complex architectures, creating a dire need for semiconductor capital manufacturing equipment.
The 14 semiconductor manufacturing stocks we track reported a strong Q2. As a group, revenues beat analysts’ consensus estimates by 3.8% while next quarter’s revenue guidance was in line.
Luckily, semiconductor manufacturing stocks have performed well with share prices up 32.1% on average since the latest earnings results.
Lam Research (NASDAQ: LRCX)
Founded in 1980 by David Lam, the man who pioneered semiconductor etching technology, Lam Research (NASDAQ: LRCX) is one of the leading providers of wafer fabrication equipment used to make semiconductors.
Lam Research reported revenues of $5.17 billion, up 33.6% year on year. This print exceeded analysts’ expectations by 3.3%. Overall, it was a stunning quarter for the company with a significant improvement in its inventory levels and a beat of analysts’ EPS estimates.

Interestingly, the stock is up 42.1% since reporting and currently trades at $140.85.
Best Q2: Amkor (NASDAQ: AMKR)
Operating through a largely Asian facility footprint, Amkor Technologies (NASDAQ: AMKR) provides outsourced packaging and testing for semiconductors.
Amkor reported revenues of $1.51 billion, up 3.4% year on year, outperforming analysts’ expectations by 6.3%. The business had a stunning quarter with a beat of analysts’ EPS and adjusted operating income estimates.

The market seems happy with the results as the stock is up 42.7% since reporting. It currently trades at $30.30.
Is now the time to buy Amkor? Access our full analysis of the earnings results here, it’s free for active Edge members.
Weakest Q2: Marvell Technology (NASDAQ: MRVL)
Moving away from a low margin storage device management chips in one of the biggest semiconductor business model pivots of the past decade, Marvell Technology (NASDAQ: MRVL) is a fabless designer of special purpose data processing and networking chips used by data centers, communications carriers, enterprises, and autos.
Marvell Technology reported revenues of $2.01 billion, up 57.6% year on year, in line with analysts’ expectations. It was a slower quarter as it posted revenue guidance for next quarter missing analysts’ expectations.
Marvell Technology delivered the fastest revenue growth but had the weakest performance against analyst estimates in the group. Interestingly, the stock is up 12.9% since the results and currently trades at $87.23.
Read our full analysis of Marvell Technology’s results here.
IPG Photonics (NASDAQ: IPGP)
Both a designer and manufacturer of its products, IPG Photonics (NASDAQ: IPGP) is a provider of high-performance fiber lasers used for cutting, welding, and processing raw materials.
IPG Photonics reported revenues of $250.7 million, down 2.7% year on year. This result beat analysts’ expectations by 9.4%. Overall, it was a very strong quarter as it also logged a beat of analysts’ EPS and adjusted operating income estimates.
The stock is up 11.5% since reporting and currently trades at $86.55.
Read our full, actionable report on IPG Photonics here, it’s free for active Edge members.
Kulicke and Soffa (NASDAQ: KLIC)
Headquartered in Singapore, Kulicke & Soffa (NASDAQ: KLIC) is a provider of production equipment and tools used to assemble semiconductor devices
Kulicke and Soffa reported revenues of $148.4 million, down 18.3% year on year. This print topped analysts’ expectations by 1.8%. It was an exceptional quarter as it also put up a beat of analysts’ EPS estimates and an impressive beat of analysts’ adjusted operating income estimates.
The stock is up 27.6% since reporting and currently trades at $40.94.
Read our full, actionable report on Kulicke and Soffa here, it’s free for active Edge members.
Market Update
Thanks to the Fed’s series of rate hikes in 2022 and 2023, inflation has cooled significantly from its post-pandemic highs, drawing closer to the 2% goal. This disinflation has occurred without severely impacting economic growth, suggesting the success of a soft landing. The stock market thrived in 2024, spurred by recent rate cuts (0.5% in September and 0.25% in November), and a notable surge followed Donald Trump’s presidential election win in November, propelling indices to historic highs. Nonetheless, the outlook for 2025 remains clouded by potential trade policy changes and corporate tax discussions, which could impact business confidence and growth. The path forward holds both optimism and caution as new policies take shape.
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