Accelevation's IPO pricing, expected the week of September 28, 2026, at $20–$24 per share for 30 million shares, anchors trader sentiment around a $4.9 billion equity value at the midpoint and up to roughly $5.4 billion at the top end. Rapid revenue expansion—147% to $448 million in 2025 and 176% growth in the first half of 2026 to $438 million—plus a $1.1 billion backlog and $132 million trailing adjusted EBITDA reflect strong AI-driven data-center demand, yet the deal is 71% secondary with Olympus Partners exiting after its 2025 acquisition. High trailing multiples near 45x EBITDA, customer concentration, and mixed recent AI-infrastructure IPO performance create a narrow band of implied closing market caps between $4.5 billion and $7 billion.