What did Portolan Capital Management buy in DigitalBridge Group?

Portolan Capital Management purchased nearly 2.4 million shares of DigitalBridge Group, valued at approximately $32.1 million.

What does DigitalBridge Group specialize in?

DigitalBridge Group focuses on investments and operations in digital infrastructure, including data centers, cell towers, and fiber networks.

How significant is Portolan Capital's investment in DigitalBridge?

The investment represents about 3.5% of Portolan Capital's reported U.S. equity AUM, indicating a significant but not overly concentrated position.

Home / Business and Economy / $32M Stake Boost in DigitalBridge

$32M Stake Boost in DigitalBridge

21 Dec, 2025

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Summary

Portolan Capital Management increased its DigitalBridge Group stake significantly.
The fund purchased nearly 2.4 million shares valued at $32.1 million.
DigitalBridge focuses on digital infrastructure, including data centers and cell towers.

Portolan Capital Management has significantly expanded its holdings in DigitalBridge Group, a key player in digital infrastructure. The investment firm recently acquired nearly 2.4 million shares, representing an approximate $32.1 million stake as reported in an SEC filing on November 13. This purchase elevates Portolan's total position to about 5.5 million shares, valued at $63.98 million as of September 30.

This strategic acquisition now constitutes 3.5% of Portolan's U.S. equity Assets Under Management (AUM). DigitalBridge specializes in investments and operations across digital infrastructure, encompassing data centers, cell towers, and fiber networks. The company's recent performance shows strong momentum, with fee revenue up 22% year-over-year and fee-related earnings climbing 43% in the third quarter.