Jim Simons's top holdings (August 2025) include Palantir Technologies Inc (PLTR), a company specializing in big data analytics software.

Jim Simons is the founder of Renaissance Technologies, a highly regarded quantitative hedge fund. Through Renaissance Technologies, he focuses on systematic trading strategies and employs a data-driven approach to investment management.

Palantir Technologies Inc (PLTR)

Palantir Technologies develops software platforms for data analysis, primarily serving government agencies and large enterprises. Their platforms, Foundry and Gotham, are used for complex data integration and operational decision-making across various industries. This holding in Jim Simons's portfolio is currently worth $2.58 billion. The company has a market capitalization of $359.35 billion. Analysts have set a price target of $129.14 for Palantir, and the company's discounted cash flow analysis suggests a value of $3.87 per share.
Here's an overview of Jim Simons's trades in Palantir Technologies Inc:

Robinhood Markets Inc (HOOD)

Robinhood Markets operates a popular financial services platform known for commission-free trading of stocks, ETFs, options, and cryptocurrencies. The company aims to democratize finance by making investing accessible to a broader audience through its mobile application. The current value of Jim Simons's position in Robinhood Markets is $1.72 billion. Robinhood's market cap stands at $20.25 billion. The company's discounted cash flow analysis indicates a value of $3.47 per share, while analysts have established a price target of $90.5 for the stock.
Here's an overview of Jim Simons's trades in Robinhood Markets Inc:

Roblox Corporation (RBLX)

Roblox Corporation is an online entertainment platform where users can create and play immersive 3D experiences. It allows developers to build games and virtual worlds, fostering a vast global community. With a market capitalization of $80.59 billion, Jim Simons's position in Roblox Corporation is currently valued at $839.34 million. A discounted cash flow analysis for Roblox suggests a value of $48.78 per share, and analysts target the stock at $80.0.
Here's an overview of Jim Simons's trades in Roblox Corporation:

Verisign Inc. (VRSN)

Verisign is a global provider of domain name registry services and internet infrastructure. The company manages the authoritative registry for .com, .net, and .name top-level domains, playing a critical role in the internet's addressing system. Verisign Inc. has a market capitalization of $28.56 billion, with Jim Simons's position currently valued at $810.37 million. The company's discounted cash flow analysis suggests a value of $212.69 per share.
Here's an overview of Jim Simons's trades in Verisign Inc.:

Broadcom Inc (AVGO)

Broadcom Inc. is a leading designer, developer, and global supplier of a broad range of semiconductor and infrastructure software products. Its diverse portfolio serves various markets, including data center, broadband communication, enterprise software, and storage. The company's market cap stands at $1.36 trillion, while the current value of Jim Simons's holding is $713.02 million. Analysts have set a price target of $283.75 for Broadcom, and the discounted cash flow analysis suggests a value of $200.97 per share.
Here's an overview of Jim Simons's trades in Broadcom Inc: