45 institutions reported holding $185.2M of AMERICAN CENTURY SHORT DURATION STRATEGIC INCOME ETF (SDSI) in SEC 13F filings for 2026-06-30. Largest institutional holders: AMERICAN CENTURY COMPANIES INC ($84.5M), Legacy Financial Strategies, LLC ($17.0M), RAYMOND JAMES FINANCIAL INC ($16.8M), Round Rock Advisors, LLC ($16.6M), PREVAIL INNOVATIVE WEALTH ADVISORS, LLC ($5.8M). Source: SEC Form 13F.
来源:SEC 13F 申报文件 · 截至 2026-06-30