144 institutions reported holding $1.48B of BONDBLOXX BBG 6 MTH US TREAS (XHLF) in SEC 13F filings for 2026-06-30. Largest institutional holders: POTOMAC FUND MANAGEMENT INC /ADV ($392.5M), Q3 Asset Management ($272.5M), Carrera Capital Advisors ($150.8M), BANK OF MONTREAL /CAN/ ($63.0M), TOTAL INVESTMENT MANAGEMENT INC ($55.4M). Source: SEC Form 13F.
Source: SEC Form 13F filings · as of 2026-06-30