Investors looking for long-term exposure to quantum computing should consider Alphabet, which has advanced rapidly despite the sector’s technical hurdles. The company’s in-house Willow processor demonstrated error-corrected logic operations on 72 qubits in December, a milestone that outperformed comparable classical simulations by 20%. Alphabet’s partnership with Oak Ridge National Laboratory to co-develop cryogenic control electronics further accelerates its roadmap toward scalable quantum machines. These breakthroughs, coupled with Alphabet’s $60 billion cloud infrastructure—already supporting over 3 million virtual machines—provide both technical and financial stability as the firm pursues commercial quantum services over the next five years.

Alphabet’s generative AI initiative, centered on Gemini, has driven substantial market share gains in AI chat services. Similarweb estimates show Gemini’s share climbing from 5% to over 21% within a single year, while incumbent solutions saw usage decline by 19%. In Q4, ‘AI-Enabled Services’ generated $14 billion in revenue—up 45% year-over-year—and delivered a 65% gross margin. Google Search revenues remained resilient, contributing $58 billion in Q3 and integrating AI Overviews that now serve 400 million daily queries. At 29 times projected 2026 earnings, Alphabet’s diversified high-margin businesses offer investors a balanced blend of growth and cash-flow generation.

Alphabet’s 7% ownership of SpaceX, acquired in a 2015 financing round valuing the launch-services provider at $10 billion, now underpins significant latent value. If SpaceX executes a public listing at the targeted $1.5 trillion valuation, that stake could translate into approximately $105 billion in proceeds for Alphabet. In the near term, Alphabet stands to benefit from any subsidiary carve-outs, such as a Starlink IPO—Starlink accounted for roughly 76% of SpaceX’s $15.5 billion revenues in 2025. This ownership position provides shareholders with indirect exposure to the burgeoning commercial space market alongside Alphabet’s core internet businesses.