If you're looking for the best growth stocks of 2025, it would be wise to consider the technology sector. According to Yahoo! Finance, the tech sector has been one of the best performers on Wall Street, with gains of 19% this year, topping the greater market's return of 13%.
Technology stocks can be powerful investments because they are at the forefront of innovation. They are playing key roles in some of the most exciting and market-moving trends, including cloud computing, artificial intelligence, and digital services.
While the sector can see some volatility, it's also a place where many growth stocks can be found. And when you identify companies that have a long window for revenue and earnings growth, you have some outstanding growth stocks to hold.
Three good ones to buy right now are Micron Technology (MU 2.28%), Super Micro Computer (SMCI -1.03%), and Taiwan Semiconductor Manufacturing (TSM 1.50%). Here's why I think you can count on each.
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1. Micron Technologies
Micron is one of the world's biggest makers of high-performance memory and storage drives that are used in data centers, client personal computers, automotive, and mobile devices.
Its products include dynamic random-access memory (DRAM) components and modules, high-bandwidth and data memory products, data center solid-state drive (SSD) storage, and memory cards.
It's seeing strong demand from the AI sector for its high-performance memory chips. Revenue for the fourth quarter of fiscal 2025 (ended Aug. 28, 2025) was $11.32 billion, up 44.7% from a year ago. Income was $3.2 billion, up 32% from last year.
The full-year results were just as impressive, as Micron reported $37.37 billion in revenue, up 39.8%, and net income of $8.5 billion with earnings per share of $7.59.
Micron's dynamic revenue and earnings growth are part of the reason why MU stock is up 114% so far this year.
2. Super Micro Computer
Supermicro came back from what looked like an accounting disaster last year. Ernst & Young resigned as its public accounting firm while conducting an audit of the previous fiscal year. That came just two months after a short-selling firm, Hindenburg Research, accused Supermicro of "glaring accounting red flags."
However, in December, the company announced that an independent committee reviewed the books and found no misconduct, and that the company's finances wouldn't have to be restated. It was a huge win for the computing infrastructure company, and the stock began its rebound. Today, Supermicro stock is up 65% since Jan. 1, and appears geared to go higher.
Revenue for the fourth quarter of fiscal 2025 (ended June 30, 2025) was $5.8 billion, up from $5.4 billion a year ago. Net income was $195 million, down from 2024 but up sequentially from $109 million.
With its special role in creating custom storage and server solutions to house the graphics processing units (GPUs) running the world's most sophisticated AI programs, Supermicro is a great pick-and-shovel play on AI and AI infrastructure.
3. Taiwan Semiconductor
I wonder what the world would look like without a company like Taiwan Semiconductor. As the world's largest fabricator of high-powered AI chips, Taiwan Semiconductor (also known as TSMC) is essential in building the semiconductor chips designed by Nvidia, Apple, Advanced Micro Devices, Broadcom, and Qualcomm.
Roughly 60% of TSMC's revenue comes from manufacturing its 3-nanometer (nm) and 5nm chips. The company is a market leader in making chips with smaller and smaller transistor sizes -- the smaller the transistor, the more that can be put onto a single chip, making it faster and more powerful.
TSMC is also expanding its operations, investing $165 billion to construct new production facilities in Arizona.
Revenue in the second quarter was $30.07 billion, up 44% from a year ago, and the stock is up 45% so far this year.
Despite some competition from Intel and Samsung, TSMC has a dominant position in the chip fabrication space, and is a critical supplier for AI customers, cloud computing clients, mobile devices, and consumer electronics. Investors can be assured of both growth and stability with TSMC stock.
