This wild divergence among the biggest of the Big Tech players is directly tied to how well they are faring in artificial intelligence. In the past two years, AI has become an overriding fixation for investors, and led all five companies to spend eye-popping sums on talent and infrastructure. Google, though, appears to be the only one that has parlayed its investment into a winning business strategy. This raises the question of how exactly the search giant pulled this off, and whether any of the four laggards can do the same—and deliver a similar win for their suffering shareholders.
Google’s AI-fueled stock gains are impressive, especially in light of its early misfires with the technology. The most notable of these came in February of 2024 when, in an attempt to pull even with the capabilities of OpenAI’s wildly popular ChatGPT, Google rebooted its first mediocre AI chatbot, Bard, and launched a rebranded, multimodal AI under the new Gemini name. The new product’s error-filled results and blatant political biases—including the depiction of Nazis as people of color—led investors to punish Google stock, and worry that the company’s leadership had already lost the AI race.
That narrative soon changed, however, when Google took Gemini back to the shop for a deep overhaul, and released vastly improved versions in the second half of last year. Meanwhile, the company has integrated AI features almost seamlessly into its core search product, while creating buzz around new products like image-generating service Nano Banana, which debuted this summer.
These launches have helped boost its share price, but are just one part of a broader AI success story. The reason Google is pulling away is because the company is tapping into various AI strengths, and building a broader flywheel that is generating a constant series of improvements.
All of this means Google is singularly positioned among its Big Tech rivals to excel in AI technology and know-how. At the same time, its recent performance has allayed fears that broadening its AI offerings meant cannibalizing revenue from its core search business. Instead, Google is showing that AI can be accretive, even allowing the company to charge advertisers more on the ground that clicks tied to tools like AI Overview reflect a high search intent.
All of Google’s Big Tech rivals, meanwhile, lack some or most of the components making up its AI flywheel. But the story of Silicon Valley is one of constant disruption, meaning any of the other firms still has a shot to build or buy their way back into the lead.
The value of Big Tech firms is, like any company, determined by multiple factors. Still, the relatively poor performance of shares in Amazon, Apple, Microsoft, and Meta appears to be entirely a function of their failing to show big returns on their massive AI investments.
Amazon, the worst of the laggards by far, does have one obvious attribute that makes it a contender: its industry-leading AWS cloud, which means the firm is well positioned to run AI operations at scale. Unfortunately, the Seattle firm is falling far short on other fronts.
As for Microsoft, the Big Tech firm that has come closest among the laggards in keeping pace with the S&P 500, it has the same cloud advantage as Amazon and Google. It is also a relatively early mover in the AI field, thanks to its large investment in OpenAI and early ties to the startup. Lately, though, the tie-up between Microsoft and OpenAI’s Sam Altman has been strained, which could complicate the software giant’s future path.
Finally, there is Apple, whose AI record has been sparse and disappointing. This is perhaps surprising given the iPhone maker’s extensive hardware expertise, and long experience with cloud services. Apple, however, faces distinct challenges from other Big Tech firms. Those include making privacy a core part of its brand appeal. This may appeal to consumers, but it’s also not conducive to the sort of massive data-gobbling that goes with building large AI models.
The growing perception that Google is pulling away with the AI game is reflected both in vibes and in the company’s share price. At the same time, there is another key metric that suggests the stock price could go higher still.
Even as Google is enjoying front-of-the-pack status among its longtime internet peers, there are two developments that could significantly shake up the AI race in Big Tech.
The first is one of its rivals carrying out a major acquisition to boost their standing in AI, and more effectively take on Google. This may be easier said than done, however, since there are relatively few big AI startups left on the board. The most tempting target may be Anthropic, but its valuation has grown so large that it may be too big even for a Big Tech firm to swallow.
The other factor that could shake up the AI race is shifting consumer behavior. There is wide speculation that people will come to embrace new ways to interact with AI, including through new types of wearable or embedded devices. Startups like Friend are selling AI pendants, and Meta is making a major bet on Ray-Ban–style glasses with built-in AI screens.
Sales of these wearable AI devices, however, have been modest at best, and it’s not clear they will ever fully catch on. Instead, it’s not hard to imagine consumers choosing to stick with their phones and watches for the foreseeable AI future, until a new paradigm emerges—perhaps one involving internal chips and biometrics.
The upshot is that the contours of the AI economy are still emerging, and that new technologies and companies will arrive to serve it en masse. Until then, however, the companies at the core of Big Tech will continue to have a big AI presence—especially Google.



