Cryptocurrencies have been around for more than a decade, but they still have the same issues they had when they came on the scene. Most cryptocurrencies are incredibly volatile because they aren't based on fundamentals such as earnings, cash flow, or a viable product.

Like meme stocks, social media buzz can move cryptocurrencies wildly and rapidly. And if you're an investor, you need to be prepared to hold on for dear life and hope you don't take a big loss.

If you want huge gains that some cryptocurrencies offer, a better play is to look at some dynamic tech stocks. These names have crazy valuations, of course, and can also be volatile. But if you are considering crypto versus stocks, I think these names are far superior to cryptocurrencies because they're actually based on something more than speculation and hype.

Here are three tech stocks that can give you amazing gains that crypto traders can only dream about.

1. Nebius Group

Nebius Group (NBIS 1.75%) is a new player on Wall Street and is only trading here because of some global intrigue. It was part of a Dutch holding company, Yandex N.V., that included the Russian internet company Yandex. The parent company traded on the Nasdaq until 2022 when the index halted trading and eventually delisted Yandex because of sanctions against Russian companies for Moscow's invasion of Ukraine.

Yandex N.V. dumped its Russian assets and rebranded itself as Nebius, an artificial intelligence (AI) cloud provider that began publicly trading on the Nasdaq nearly a year ago.

Nebius' business model leans heavily into today's push of AI applications. It operates data centers that are specifically designed for operating AI technology. Customers rent graphics processing unit (GPU) computing power from Nebius rather than building their own costly data centers or using a public cloud.

Revenue in the second quarter was $105.1 million, up 625% from the previous year and 106% from Q1. The company posted a $91.5 million net loss in the quarter as it's spending heavily to build infrastructure in Europe, North America, and Israel.

Shares are up 320% this year, an astonishing gain. And while that growth rate can't be sustained, Nebius has an actual product and is by far a better play than any meme coin you'll stumble across.

2. Nvidia

There's no cryptocurrency that can duplicate what Nvidia (NVDA -0.77%) has done in the last three years or where it's headed. The semiconductor chip company rules the GPU space and continues to put up massive numbers every quarter. Its market cap of $4.5 trillion is unmatched, having risen 1,400% in the last 36 months.

Nvidia's revenue for fiscal 2026's Q2 (ending July 27, 2025) was a record $46.7 billion, up 56% from a year ago. The company saw data center revenue of $41.1 billion, up 56% from last year, and enjoyed non-GAAP net income of $25.78 billion, up 52% from a year ago.

Despite those insane numbers, it appears that Nvidia is just getting started. The company is projecting AI infrastructure to be an opportunity valued at between $3 trillion and $4 trillion. Considering that Nvidia gets anywhere from 75% to 90% of data center revenue right now, the potential of Nvidia stock is staggering.

3. Palantir Technologies

There are those who would surely argue that Palantir Technologies (PLTR -7.29%) is as volatile and risky as any cryptocurrency. And maybe they're right. The data mining company is growing fast, but the company's valuation is a huge red flag. Its price-to-earnings (P/E) ratio is 603, with a forward P/E of 204 and a price-to-sales (P/S) ratio of 130. Those numbers are just eye watering.

So how does Palantir set itself apart from crypto? It has an actual product -- a game-changing product that can't be duplicated by anyone. Palantir operates a massively complex and productive AI-powered platform that draws in data points from hundreds of sources, including satellites, incorporates them with AI, and draws conclusions to help companies, the military, and intelligence agencies make real-time decisions.

Palantir's Artificial Intelligence Platform (AIP) is in high demand. The company's revenue in Q2 jumped to $1 billion, up 48% from a year ago. Palantir closed 157 deals in the quarter valued at more than $1 million each, with 42 of them valued at more than $10 million.

U.S. commercial revenue in the quarter grew 93% to $306 million, and U.S. government revenue rose 53% to $426 million.

Palantir stock rose more than 2,100% in the last three years, including a gain of 139% so far in 2025. While there are detractors who say the stock is destined to fall, it's clear there is huge demand for Palantir's product and a big runway for the stock -- something that you can't say for any cryptocurrency.