New York, June 2, 2026, 19:02 EDT
- Xos (XOS) ended the regular session off 4.7% at $2.23, but after-hours quotes had the stock up 135.8% at $5.26 as of 18:54 EDT.
- The company rolled out its 2.5MWh Power Hub series, targeting data centers, industrial sites and others stuck waiting through long grid-connection delays.
- Xos shares are moving, but the company had just $9.8 million in cash as of March 31 and flagged “substantial doubt” about staying in business in its last quarterly filing. SEC
Xos Inc shares jumped more than 100% in after-hours trade Tuesday. The electric truck and energy-storage maker put out a containerized power system marketed to data centers and industrial buyers looking to get power fast, not waiting for grid upgrades.
Traders got a new AI-infrastructure story in a small-cap with Xos. The stock finished Nasdaq trading down 4.7% at $2.23, but then jumped to $5.26 in after-hours on Webull, up 135.8%, as of 18:54 EDT. Regular session volume hit 16.88 million shares, well above typical levels for the lightly traded stock.
Power demand is the story. AI data centers need big, reliable electricity fast, but utilities and grid operators deal with years-long waits for new connections. Xos says its 2.5MWh Power Hub can supply megawatt-scale power to a site within days after arrival, compared to the three to seven years it says a grid hookup can take. One megawatt-hour (MWh) is a unit of electrical energy; 2.5 MWh means enough reserve to run at 2.5 megawatts for an hour, not counting losses or system limits.
Xos said its Power Hub series comes in sizes from 1.2 MWh up to 4 MWh and ships in a standard intermodal container. The company says the system puts together batteries, power conversion, and controls for AI data centers, industrial projects, defense and mission-critical locations, and mobile power.
Xos CEO Dakota Semler called the new product “a deployable power plant” and said U.S. industry mostly struggles to get enough power to the right spot. Robert Fitzgerald, who runs Fitzgerald Collision and Repair, said in the company release that Xos helped bring his firm’s power costs under control for six paint booths. GlobeNewswire
Xos entered another busy part of the energy sector with its launch. Shares of Fluence Energy jumped Monday, boosted by news of a partnership with Nvidia, Siemens and nVent for data-center power setups using AI. Generac climbed too, helped by a generator deal for data centers. Bloom Energy has also caught investors’ eyes with its fuel-cell systems aimed at powering data centers.
Xos stays away from being just a data-center supplier. The Los Angeles-based firm still calls itself a clean-energy and commercial vehicle technology company, working on mobile energy storage, EV charging networks and battery-electric commercial vehicles. The company says its new Power Hub relies on architecture from more than 1,400 Xos assets and 250 MWh of deployed energy storage in North America.
Xos is moving beyond trucks, as seen in its latest financials. First-quarter revenue came in at $11.2 million, up 91% from the year-ago period. That came from 13 vehicles and 82 powertrains and hubs sold. Powertrains and hubs brought in $9.1 million in product and service revenue, up from $1.6 million the year before.
The company posted a record gross margin of 38.6% for the quarter and an operating loss of $4.7 million. That compares to a $9.3 million loss in the same period last year. Chief Financial Officer Liana Pogosyan told analysts the results reflected “disciplined execution” and improved margins driven by sourcing, inventory management, and cost control instead of any one-time actions. GlobeNewswire
Xos stuck with its 2026 guidance, still calling for $40 million to $50 million in revenue and 350 to 500 units delivered, counting powertrains, Xos Hub, stepvans and stripped chassis. That range is now the bar for the new Power Hub. Traders may be betting on more demand, but Xos hasn’t disclosed any significant sales yet for the 2.5MWh product.
There’s a risk that the rally in Xos shares is outpacing what’s happening in the business. In its March-quarter filing, Xos reported $9.8 million in cash, an accumulated deficit of about $233.7 million, a $5 million net loss for the quarter, and $1.6 million in cash burned by operations. The company said there’s “substantial doubt” it can keep running for the next 12 months and warned it may need to raise more capital. SEC
The next hurdle isn’t only about traders betting on the AI-power pitch. Xos needs to convince on customers, orders, cash, and how fast it can deliver. Power Hub could get traction outside traditional fleet electrification if grid jams stay tough. But if orders drop or funding stays scarce, that after-hours rally on Tuesday might not last.
