State Street SPDR S&P 400 Mid Cap Growth ETF (MDYG) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for MDYG. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 419 institutions reported holding MDYG, with 18.7 million shares worth $2.0 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Lpl Financial | 1,751,987 | $196M | INCREASED |
| Financial Engines Advisors | 1,427,344 | $160M | INCREASED |
| AE Wealth Management | 1,305,443 | $146M | INCREASED |
| Northrock Partners | 1,153,617 | $129M | INCREASED |
| Morgan Stanley | 845,458 | $95M | DECREASED |
Full institutional holdings, insider history, and congressional trades for State Street SPDR S&P 400 Mid Cap Growth ETF on SentiSense.