The private equity secondary market crossed $162 billion in annual volume while the infrastructure to price, track, and settle those transactions remains a generation behind public markets. Allocation committees at family offices and institutional portfolios are writing checks into vehicles they cannot mark reliably between quarters.

Secondary transaction volume doubled in three years. The standardization required to support that velocity did not. Fund administrators use different pricing methodologies for the same underlying portfolio companies. Settlement timelines stretch 90 to 180 days on transactions that require multi-party consent across general partners, limited partners, and increasingly, the portfolio companies themselves. OpenAI and SpaceX secondary trades now represent a disproportionate share of venture-backed flow, concentrating liquidity risk in two names while pricing data remains siloed across a dozen secondary advisory shops that do not share comps.

The opacity compounds when portfolios hold secondaries across multiple vintage years and geographies. A $500 million family office tested three secondary pricing services last quarter on the same $40 million fund stake. The valuations ranged 18 percent from low to high. That spread is allocation noise in a liquid equity book. In illiquid privates, it is the difference between a prudent rebalance and a forced sale into information asymmetry. The data gap also delays capital calls and distribution forecasts, forcing treasurers to hold larger cash buffers than portfolio construction would otherwise require.

Allocators should track two forward markers. First, whether Nasdaq's private market infrastructure or a competitor begins publishing standardized NAV data feeds for the 200 largest secondary funds by Q2 2025, which would reduce pricing dispersion and shorten settlement windows. Second, whether the SEC finalizes proposed quarterly reporting requirements for private funds managing over $1.5 billion, scheduled for mid-2025 comment review. That rule would force earlier and more granular disclosure, indirectly tightening secondary pricing bands.

The concentration in OpenAI and SpaceX secondary flow is not a diversification story. It is a pre-liquidity positioning problem for funds that cannot exit through traditional M&A or IPO timelines and are instead creating synthetic exit markets before the companies themselves go public.