63 institutions reported holding $349.9M of BONDBLOXX BBG 5 YR US TREAS (XFIV) in SEC 13F filings for 2026-06-30. Largest institutional holders: Municipal Employees' Retirement System of Michigan ($64.9M), WELLS FARGO & COMPANY/MN ($45.3M), Gradient Investments LLC ($26.8M), Kestra Investment Management, LLC ($25.2M), Donoghue Forlines LLC ($23.6M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30