Alphabet Inc. (GOOGL) Boosts AI Investment to $75B, Expands Gemini AI Leadership

We recently compiled a list of the 10 Hot AI Stocks to Buy Now. In this article, we are going to take a look at where Alphabet Inc. (NASDAQ:GOOGL) stands against the other hot AI stocks.

A disruptive breakthrough by a Chinese tech startup in January 2025 has shaken the artificial intelligence (AI) market to its core, triggering a sharp sell-off among tech stocks and compelling investors to rethink their exposure to expensive semiconductors and large hardware providers. In just a few days, this innovative AI model demonstrated performance on par with established Western systems while operating at a fraction of the cost, upending the long-held belief that cutting-edge artificial intelligence must be built on enormous capital outlays and massive computing infrastructures.

This unexpected development has exposed vulnerabilities in sectors that have relied heavily on high-cost hardware, sending ripples through investment strategies and forcing market participants to rapidly reexamine the economics of AI. With the rapid emergence of more cost-efficient, scalable models, investors are now witnessing a fundamental shift where technological efficiency and operational agility are beginning to outweigh the premium previously demanded for state-of-the-art AI performance.

This shift is compelling companies across the AI landscape to accelerate innovation and streamline operations as they adapt to a new era defined by lower training costs and more efficient architectures. Although regulatory and national security concerns continue to loom large – particularly regarding data privacy and the geopolitical implications of relying on foreign-developed technologies – the promise of significantly reduced capital expenditures is reshaping the competitive dynamics of the sector. The advent of these efficient, cost-effective models forces large hardware providers and entrenched tech giants to reevaluate their strategies, while simultaneously opening the door to a broader array of investment opportunities that are less dependent on massive budgets and intensive computing resources. For investors, the rapid evolution toward these scalable solutions presents an opportunity to capture long-term value in a market that is becoming increasingly competitive and diversified, as the traditional paradigms of AI development give way to more sustainable and innovative approaches. With this, we will take a look at some hot stocks to buy in the AI sector.

Our Methodology

We shortlisted 10 names with large exposure to the AI megatrend according to ETF databases. We ranked the names by the magnitude of positive revision in 2026 EPS estimates in the last twelve months from Wall Street analyst consensus (street). Our belief is that significant upward revision in EPS estimates from leading analysts serves as confirmation that companies are genuinely benefiting from the AI-related tailwinds and are well-positioned to capitalize on future growth opportunities driven by these advancements. For all the companies mentioned we also include the number of hedge funds that own it.

Why are we interested in the stocks that hedge funds pile into? The reason is simple: our research has shown that we can outperform the market by imitating the top stock picks of the best hedge funds. Our quarterly newsletter’s strategy selects 14 small-cap and large-cap stocks every quarter and has returned 363.5% since May 2014, beating its benchmark by 208 percentage points (see more details here).

Is Alphabet Inc. (GOOGL) the Most Profitable Tech Stock to Buy Now?

A user’s hands typing a search query into a Google Search box, emphasizing the company’s search capabilities.

Alphabet Inc. (NASDAQ:GOOGL)

Magnitude of revision in street 2026 EPS estimates: +9%

Number of Hedge Fund Holders: 202

Alphabet Inc. (NASDAQ:GOOGL), the parent company of Google, is a global technology leader offering a wide range of products and services, which include its search engine, online advertising, cloud computing, and platforms like YouTube and Android. The company also invests heavily in AI and other emerging technologies.

Despite the recent accelerating fears in the AI space, Alphabet Inc. (NASDAQ:GOOGL) announced plans to invest $75 billion in AI infrastructure in 2025, a significant increase from the previous year’s $52.5 billion. Also, the company closed its financial year with solid +12% YoY revenue growth driven by robust momentum across Google Services, Cloud, and Search, which remains the largest contributor to growth. On the AI front, the company launched Gemini 2.0, its most capable AI model yet, with the developer base doubling to 4.4 million in just 6 months – this represents a firm step towards becoming one of the largest monetizers of AI products, something at which Chinese competitors still lag behind their US counterparts. During the recent 4Q 2024 earnings call, CEO Sundar Pichai further emphasized the importance of AI as a transformative technology and defended the substantial investments, aiming to maintain the leadership of Alphabet Inc. (NASDAQ:GOOGL) in the evolving AI landscape. Here’s what he said:

“Late last year, we also debuted our experimental Gemini 2.0 Flash thinking model. The progress to scale thinking has been super fast and the review so far have been extremely positive. We are working on even better thinking models and look forward to sharing those with the developer community soon. Gemini 2.0’s advances in multimodality and native tool use enable us to build new agents that bring us closer to our vision of a universal assistant.”

Overall GOOGL ranks 9th on our list of the hot AI stocks to buy now. While we acknowledge the potential of GOOGL as an investment, our conviction lies in the belief that AI stocks hold greater promise for delivering higher returns and doing so within a shorter timeframe. If you are looking for an AI stock that is more promising than GOOGL but that trades at less than 5 times its earnings, check out our report about the cheapest AI stock.

READ NEXT: 20 Best AI Stocks To Buy Now and Complete List of 59 AI Companies Under $2 Billion in Market Cap.

Disclosure: None. This article is originally published at Insider Monkey.