NEW YORK, June 2, 2026, 11:12 EDT
IBM stock cooled off on Tuesday, slipping 0.4% to $319.10 at 10:57 a.m. EDT, after hitting an intraday high of $327.22. Shares had surged in the previous two sessions, pushing the old tech name into momentum territory as quantum computing, a Barclays upgrade, and new retail buzz fueled interest. At that level, IBM’s market cap stood around $304 billion.
IBM is now seen as more than a standard consulting and infrastructure play. Investors are treating it as a rare bridge tying together three active U.S. market themes: enterprise AI infrastructure, federal industrial policy, and a longer-term quantum computing story that could turn relevant if the tech makes it out of the lab.
IBM plans to spend over $10 billion on quantum computing across five years, the company said Tuesday. The money will go to research, R&D, manufacturing, capital, partnerships and possible deals. IBM said the investment backs its push toward IBM Quantum Starling, a fault-tolerant quantum computer set for 2029. “The quantum era is no longer ahead of us,” said CEO Arvind Krishna. IBM Newsroom
IBM says it has rolled out over 90 quantum systems and has booked more than $1.1 billion in quantum contracts since 2017, counting over 340 members in its IBM Quantum Network. Those numbers set up IBM with a commercial footprint in a sector where research headlines still outpace actual profits.
IBM and the U.S. Commerce Department last month said they signed a letter of intent to set up Anderon, a new standalone IBM company that would be the first U.S. quantum wafer foundry. The project is set to get $1 billion in CHIPS funds, with IBM putting in another $1 billion. Commerce Secretary Howard Lutnick said, “American quantum capabilities” will move ahead with the investments. IBM Newsroom
Barclays looked to the equity story behind the move. Analyst Raimo Lenschow started coverage at Overweight and gave IBM a $350 target. Lenschow said IBM’s case rests on the software side, not just quantum. He called IBM a “stable earnings compounder with a quantum option.” Investors.com
IBM got a boost after StockStory on Yahoo Finance said it was named a partner for Nvidia’s Vera Rubin AI accelerators. IBM’s piece includes system building, cloud services, and secure storage infrastructure. Nvidia’s Vera Rubin listings also mention Dell, HPE, Lenovo, and Supermicro as system makers, showing the busy field in AI infrastructure.
IBM’s Nvidia partnership is still relevant as companies usually need data services, storage, compliance checks, and consulting before rolling out AI systems. Back in March, IBM and Nvidia said they would expand their work together on GPU-native analytics, unstructured data, regulated infrastructure, cloud, and consulting. Nvidia CEO Jensen Huang said IBM was “redefining it for the AI era.” IBM Newsroom
IBM’s rally got messier as retail traders jumped in. FactSet data reported by Axios put IBM’s two-day percentage gain at its biggest since at least the early 1970s. Reddit chatter picked up and call-option buying spiked, according to Axios. Call options increase in value when shares go up.
Axios said Monday saw heavy sharing of an older video showing President Trump praising Krishna and suggesting IBM’s stock could go higher. The Trump Organization told Axios neither Trump, his family, nor the company controls or signs off on specific investments.
Government funding isn’t just about IBM. D-Wave and Rigetti are also set for about $100 million each, Reuters said. Infleqtion CEO Matthew Kinsella told Reuters the investment means quantum computing is “coming much faster than anybody thinks.” Reuters
But there’s risk with the trade. Quantum tech still has high error rates. Anderon is still waiting on definitive agreements. Tuesday’s pause shows retail flows can vanish fast. If IBM’s software growth doesn’t back up the valuation, or if quantum spending stays mostly hype, the rally could stall.
