9 Small-Cap Tech Stocks on Wall Street’s Radar

4. Penguin Solutions, Inc. (NASDAQ:PENG)

Number of Hedge Fund Holders: 25

Market Cap: $999 Million

Penguin Solutions, Inc. (NASDAQ:PENG) is one of the small-cap tech stocks on Wall Street’s radar.

On October 29, 2025, Penguin Solutions announced the general availability of Oracle Linux OS on its Stratus ztC Endurance fault-tolerant computing platforms, enabling customers to run Oracle Database applications, including Oracle E-Business Suite, with seven nines (99.99999%) system reliability. According to the company, that level of availability translates to 3.15 seconds or less of unplanned downtime or data loss per year on a single platform.

The Stratus ztC Endurance architecture allows enterprises to consolidate Oracle workloads without relying on complex clustered server setups that typically require additional networking, licenses, management tools, and scripting to achieve high availability, instead using built-in predictive fault tolerance to prevent outages and protect data. The solution is positioned for always-on environments in sectors such as energy, financial services, retail, telecommunications, and government, with support for Oracle Linux OS on Stratus ztC Endurance expected to be available in November 2025.

Penguin Solutions, Inc. (NASDAQ:PENG) is a provider of high-performance computing, AI infrastructure, fault-tolerant platforms, and advanced memory solutions helping customers address demanding edge, core, and cloud workloads.