NEWCaplight raises a $16M Series A, led by BlackRock and Fin Capital →
Caplight Logo

The standard for private markets.

Pricing, data, and liquidity for the world's leading institutional investors.

Book a demo
OpenAI
OpenAIAI / ML
Private · Last round Mar 2026
Caplight MarketPrice™
$0.00▲ 4.2% 30d
Implied by 140+ live bids, asks & closed trades on Caplight
MarketPrice™ history · 12 mo$728.09 / sh
Last round
$852.0B
Secondary premium
+3.3%
Bid-ask spread
2.6%
30d volume
$610M

Trusted by Global Institutions

BlackRock
Founders Fund
J.P. Morgan
Goldman Sachs
Fidelity
MSCI
Lightspeed
UBS
Morningstar
Citi
NEA
William Blair
BlackRock
Founders Fund
J.P. Morgan
Goldman Sachs
Fidelity
MSCI
Lightspeed
UBS
Morningstar
Citi
NEA
William Blair

Go beyond funding round data with secondary pricing, trade history, company growth signals, and investor insights.

$300B+of proprietary secondary market transactional data
$5B+of daily live transaction opportunities
700+institutional market participants
60,000+private companies
40,000+venture investors
$4Tin funding round data

Backed by

BlackRock
Fin Capital
Better Tomorrow Ventures
UBS
Clocktower Technology Ventures
Deutsche Börse
Leap
Susquehanna
01

Secondary Market Pricing

The most comprehensive private market pricing data available

  • Historical pricing trends across thousands of companies
  • Real-time market alerts and signals
  • Data sourced from primary and secondary transactions
Secondary Market Pricing

Connect Claude to the private market.

The Caplight MCP server gives Claude direct access to live pricing, funding rounds, investors, and company data. Ask in plain English. No SQL, no API integration required.

What people are saying about us

Read about the work we're doing.

"Caplight is my preferred tool to understand what is happening in the venture capital secondary market."

Andreessen Horowitz

"It's likely we'll see a new generation of private market exchanges formed to meet this growing need for liquidity — and that they will begin as software."

The Information

"The Caplight data tracked how BlackRock, Fidelity, Franklin Templeton and Lincoln Financial have valued their stakes this year."

Wall Street Journal

"Caplight, a startup that offers a platform for data and trading on the secondary market, saw transactions rise 27% compared with the previous quarter."

Financial Times

"Secondary trading volume has grown by more than 50 per cent this year to the end of May compared to the same period last year, according to data provider Caplight."

"Caplight is my preferred tool to understand what is happening in the venture capital secondary market."

Andreessen Horowitz

"It's likely we'll see a new generation of private market exchanges formed to meet this growing need for liquidity — and that they will begin as software."

The Information

"The Caplight data tracked how BlackRock, Fidelity, Franklin Templeton and Lincoln Financial have valued their stakes this year."

Wall Street Journal

"Caplight, a startup that offers a platform for data and trading on the secondary market, saw transactions rise 27% compared with the previous quarter."

Financial Times

"Secondary trading volume has grown by more than 50 per cent this year to the end of May compared to the same period last year, according to data provider Caplight."



Disclaimer All investments involve risk, including the risk of loss of principal. You should carefully consider your investment objectives, risks, transaction costs and other expenses before deciding to invest in options, swaps or other investments.This does not constitute an offer by Caplight Technologies, Inc. to sell, or a solicitation of an offer to buy, any securities and may not be used or relied upon in connection with any offer or sale of securities. An offer or solicitation can be made only through the delivery of final offering document(s) and purchase agreement(s), and will be subject to the terms and conditions and risks delivered in such documents. Any securities offered are offered through Caplight Markets LLC, member FINRA/SIPC.