STAK's AI Power Play Tripled Its Stock in a Week — But Can a 47-Person Chinese Oilfield Firm Really Become a U.S. Energy Builder?

Shares of STAK Inc. surged 11.1% in pre-market to $5.70, extending a jaw-dropping rally that has taken the stock from $1.90 to nearly $6 in just five trading days — a 200% gain — after the Changzhou, China-based company announced a memorandum of understanding (a formal but non-binding agreement) to create a majority-owned U.S. subsidiary focused on gas-powered electricity generation for AI data centers.

• The Announcement Is a Statement of Intent, Not a Done Deal. STAK's plan calls for a 60%-owned subsidiary to commercialize modular gas-to-electricity units delivering up to 1.4 megawatts for AI data centers and other high-load uses.

The subsidiary would be incorporated in Delaware with Texas operations, and STAK would consolidate its financial results. But an MOU is not a binding contract. Execution milestones, EPA and state permits, commercialization timing, and capital structure developments remain key factors to monitor. There are no disclosed customers, revenue projections, or capital commitments.

• A Tiny, Money-Losing Oilfield Equipment Maker Is Pivoting Into U.S. Energy Infrastructure. STAK generated just $24.9 million in trailing twelve-month revenue and posted a net loss of $5.7 million.

The company has only 47 employees.

Rising production costs already compressed gross margins to 27.24% from 30.65%. Building out U.S. power generation operations requires significant capital, regulatory expertise, and operational scale that STAK has never demonstrated.

• The Stock's History Screams Caution on Sustainability. STAK hit an all-time low of $0.29 in February 2026 , and only regained Nasdaq compliance in April, averting delisting.

Short interest recently represented 40.36% of the public float , meaning a large share of available stock was being bet against — conditions ripe for a short squeeze, where forced buying amplifies price spikes regardless of fundamentals.

• The AI-Power Narrative Is Real — the Question Is Whether STAK Can Capture Any of It. STAK's CEO said "the rapid expansion of AI computing infrastructure is creating substantial and sustained demand for reliable, distributed power solutions." That's true industry-wide. But STAK is competing against far larger, well-capitalized energy firms. With no binding agreements, no permits, and a core business still losing money, the stock is trading almost entirely on speculative enthusiasm rather than demonstrated capability.