Inside the Private Stock Market Boom: SpaceX, Anthropic, OpenAI & the Rise of Secondaries

What It Covers

Private secondary markets have reached record volume in 2025, with secondaries now representing 31% of all primary venture activity. Forge CEO Kelly Rodriguez, investor Gavin Baker, and Brad Gerstner examine how platforms like Forge-Schwab are opening SpaceX, Anthropic, and OpenAI equity to 46 million retail investors while managing valuation risk.

Key Questions Answered

• •Secondary market pricing: Private company secondaries shifted from trading at 80 cents on the dollar in recent years to a 106% premium in Q1 2025. Sellers who previously accepted discounts for liquidity can now command premiums, making secondaries a viable third exit path alongside IPOs and acquisitions for VC-backed companies.
• •Retail access structure: Forge's partnership with Schwab creates interval funds holding 60 private companies including SpaceX, with $500 minimums for non-accredited investors. This bypasses the accredited investor requirement that blocks most retail participation in direct share purchases, though individual cap table positions still require accreditation under current SEC rules.
• •SPV fee exploitation: Gray-market SPVs charging 10% load fees plus double carry are proliferating around high-demand names like Anthropic and OpenAI. Both companies have moved to dissolve unauthorized SPVs. Investors should verify any private market vehicle is fully permissioned by the company and uses regulated, single-layer fee structures before committing capital.
• •Private market information distortion: CEOs of private companies receive systematically filtered feedback because investors fear losing deal access if they challenge management. Brad Gerstner cites Zuckerberg's own admission that Facebook's costly three-year HTML5 detour likely would have been corrected faster under public market scrutiny, suggesting private company valuations may embed execution risk that investors underestimate.
• •Levered ETF signal: Fourteen leveraged ETFs are reportedly planned to launch on the day of SpaceX's IPO. Baker and Gerstner treat this retail leverage concentration as a contrarian signal indicating peak-cycle positioning, recommending staged deployment — roughly 30% of fresh capital today — rather than full allocation into late-stage privates at current valuations.