The IPO Comeback: Why Tech Giants Are Finally Going Public | All-In Liquidity IPO Panel

Summary

• The panel’s capital-markets call is that the IPO pendulum is swinging back toward companies listing at $1 billion, $3 billion, or $5 billion instead of “stay private forever.” Planet went public at $2 billion via SPAC in 2021, with roughly 90% of its subsequent value created in years three and four. Earlier listings can transfer more upside—and more operating scrutiny—to public investors.
• Cerebras demonstrates both IPO friction and its payoff: Andrew Feldman says “not a damn thing changes in the important parts of your business,” while Brad Gerstner described 9.5 difficult years followed by 12 easy months. The IPO priced at $18.50 after the range was taken up twice, Brad said he thought the stock opened at $32, and it was later at $23, implying a $5–6 billion market cap.
• Planet’s thesis is that daily, global satellite imagery becomes substantially more valuable when AI turns it into answers rather than another specialized dataset. Its roughly 200-satellite fleet images the entire Earth every day, creating a historical time series for agriculture, energy, disaster response, and security; Marshall estimates a $75 billion-$100 billion Earth-observation opportunity, with AI on top.
• Marshall expects orbital data centers to become cheaper than terrestrial facilities once launch costs fall from just over $1,000 per kilogram to roughly $200-$300, potentially within two to three years. Constant sunlight could produce five times more energy per solar panel without batteries, but Feldman cautions that distributed clustering may be a “last 10%” problem that consumes 80% of the development time.
• Cerebras’s silicon bet is that beating NVIDIA materially requires abandoning GPU-like architecture, because the odds of building a better GPU are “approximately zero.” Its dinner-plate-sized chip places fast memory beside compute to attack AI’s data-movement bottleneck; Feldman says OpenAI workloads run 15-18 times faster than on a GPU.
• The liquidity debate does not end at an IPO because, as Feldman put it, “more money’s made after IPO than before.” Most early Planet investors retained shares through its public-market re-rating, while Cerebras investors—including Altimeter—were still under lockup and had adopted a six-month “dribble lockup” tied to performance hurdles.
• Gerstner challenged the idea that Anthropic, OpenAI, and SpaceX’s enormous private valuations are the new normal. Chamath contrasted SpaceX’s prospective scale with historical tech companies that went public at a few billion rather than a few trillion, saying an equivalent post-IPO liftoff would require “quadrillion valuations.” The alternative is an earlier return to public ownership, where “iron sharpens iron” and more investors participate in the upside.

Deep dive

Not yet available upstream; scheduled sync will retry.