The Power Law is fully on display in the latest venture return numbers from UTIMCO, the money manager for the Texas state university system.1

Some of Thrive Capital’s 2022 and 2024 funds are already showing IRR of 50% or more — extraordinary paper gains for such young funds, built largely on a few concentrated bets, including OpenAI.

Notable Capital (formerly GGV Capital) also saw remarkable paper gains of nearly 100% on two 2023 funds — likely driven mostly by Anthropic.

Altimeter managing director Meghan Reynolds wrote on X Saturday that based on her internal math, VC investors’ gross profit on 3 LLM companies currently equates to ~70% of all VC profits from the previous decade. We certainly see this reflected in the top performing funds of the last four years in UTIMCO’s portfolio.

One caveat to this data: this disclosure is through November 2025. Some of the companies driving these funds’ returns have been marked up even more since this data was compiled.

While venture capital has traditionally been the get rich slow business, quick up rounds of high-flying AI startups have some recent vintages seeing remarkable markups early in the life of their funds.

The IRRs of older fund vintages are more likely to be reflective of how those funds ultimately shake out for LPs. But something amazing is afoot for more recent funds that have investments into Anthropic and OpenAI at the right time.

Our key takeaways from UTIMCO’s return data:

We’ve broken down vintages for nearly a decade of data from 2016 to 2024 and split them out by year to see how UTIMCO is marking up (or down) some of its venture capital investments as of November 30, 2025.2

One important thing to keep in mind: IRR figures for recent funds mostly reflect valuation mark-ups on private companies, rather than realized gains, so any broad market downturn or bubble-bursting would bring those numbers down substantially.

Thrive Capital, Notable Capital, and Sequoia Capital declined to comment for this piece.

Subscribe to see charts that capture the net IRR of select UTIMCO venture fund investments in 2025, divided out by vintage year.


Read more

Leave a Reply

Sign Up for TheVCDaily

The best news in VC, delivered every day!