Earnings
Stack Capital Group Inc. Reports Q1-2026 Financial Results
Stack Capital Surges on AI Valuation Boom; Premium to Book Value Widens Amid Dilution Concerns

Executive Summary
- Stack Capital Group Inc. reported Q1 2026 financial results with a Book Value per Share (BVpS) of $16.57, an 8% increase from December 31, 2025 ($15.35).
- Total Book Value reached $227 million driven by valuation growth in core portfolio holdings, specifically SpaceX and OpenAI.
- SpaceX was recently valued at approximately US$1 trillion following a merger with xAI.
- OpenAI completed a US$122 billion financing at a post-money valuation of approximately US$852 billion.
- Subsequent to the quarter-end, the company completed a $40 million concurrent private placement and invested US$11.0 million into FluidStack.
- Management confirmed strong momentum across private markets in AI, infrastructure, energy, and robotics.
Material Impact
- The Q1 results confirm the valuation trajectory anticipated by the market during the March/April financing rounds, which drove the stock price from ~$19 to nearly $29 prior to this release.
- While the portfolio valuations (SpaceX/OpenAI) are materially positive for Book Value, the information is largely incremental given the significant price appreciation already occurred in April 2026.
- The successful completion of the $40 million financing reduces immediate liquidity risk but introduces dilution through warrants exercisable at $23.00.
- The stock currently trades at a ~68% premium to Book Value ($27.81 vs $16.57), suggesting expectations are already fully priced in; further upside requires continued realization of private market valuations.
- Risk-averse view: The reliance on unverified private valuations for the majority of assets creates significant volatility risk if these valuations do not materialize upon IPO or exit events.
STCK · Price
Company Overview
- Stack Capital Group Inc. is an investment trust focused on providing public investors exposure to high-growth private-market businesses.
- Flagship Strategy: Investing in late-stage private companies across AI, infrastructure, energy, and robotics sectors.
- Portfolio Composition: Top holdings include SpaceX ($5.29 BVpS contribution), Cash ($2.04), Canva ($1.35), Crusoe Energy ($1.22), and Locus Robotics ($1.10).
- The company operates as a vehicle to monetize private market gains through public equity, utilizing a book value growth model rather than traditional dividend yield.
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Apr 10, 2026 · 09:05