678 institutions reported holding $13.19B of ASSURANT (AIZ) in SEC 13F filings for 2026-06-30. Largest institutional holders: VANGUARD GROUP INC ($1.75B), BlackRock, Inc. ($1.35B), Bank of New York Mellon Corp ($1.27B), STATE STREET CORP ($682.6M), T. Rowe Price Investment Management, Inc. ($651.8M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30