CHUBB LIMITED (CB) Institutional Ownership and Insiders Activity

CHUBB LIMITED (CB) is widely held by institutional investors, with 8 tracked firms reporting positions valued at approximately $11.61B based on SEC Form 13F filings for the quarter ended March 31, 2026.

Berkshire Hathaway is the largest disclosed holder, reporting approximately $11.16B in CB holdings in its latest filing.

Institutional ownership among tracked investors remains highly concentrated, with Berkshire Hathaway representing the majority of disclosed value.