State Street SPDR S&P 400 Mid Cap Growth ETF
MDYG
393 hedge funds and large institutions have $1.62B invested in State Street SPDR S&P 400 Mid Cap Growth ETF in 2025 Q2 according to their latest regulatory filings, with 38 funds opening new positions, 139 increasing their positions, 147 reducing their positions, and 22 closing their positions.
73% more first-time investments, than exits
New positions opened: 38 | Existing positions closed: 22
3% more funds holding
Funds holding: 381 → 393 (+12)
5% less repeat investments, than reductions
Existing positions increased: 139 | Existing positions reduced: 147
2.08% less ownership
Funds ownership: 75.17% → 73.09% (-2.1%)
9% less funds holding in top 10
Funds holding in top 10: 11 → 10 (-1)
13% less capital invested
Capital invested by funds: $1.87B → $1.62B (-$251M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CWM
Cordatus Wealth Management
Newtown,
Pennsylvania
|
+$5.09M |
| 2 |
Jones Financial Companies
Des Peres,
Missouri
|
+$4.67M |
| 3 |
PFS
Prospera Financial Services
Dallas,
Texas
|
+$4.65M |
| 4 |
Raymond James Financial
St Petersburg,
Florida
|
+$4.26M |
| 5 |
NP
NorthRock Partners
Minneapolis,
Minnesota
|
+$3.92M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citigroup
New York
|
-$220M |
| 2 |
Stifel Financial
St. Louis,
Missouri
|
-$49.8M |
| 3 |
BEI
Benjamin Edwards Inc
Clayton,
Missouri
|
-$43.7M |
| 4 |
Envestnet Asset Management
Chicago,
Illinois
|
-$25.7M |
| 5 |
CCMG
Clark Capital Management Group
Philadelphia,
Pennsylvania
|
-$23.6M |
MDYG Hedge Fund Activity: Q2 2025 in Review
393 of the 7,613 institutional investors tracked by Wall St. Rank reported a position in State Street SPDR S&P 400 Mid Cap Growth ETF (MDYG) for Q2 2025, worth a combined $1.62B — down 13% from $1.87B a quarter earlier.
Buyers outnumbered sellers: 38 funds opened new MDYG positions and 22 closed out — a net gain of 16 holders — while 139 added to existing stakes and 147 trimmed.
The largest buyer was Cordatus Wealth Management, opening a new position worth an estimated $5.09M. The largest seller was Citigroup, cutting an estimated $220M.
- 393 institutional investors held State Street SPDR S&P 400 Mid Cap Growth ETF (MDYG) as of Q2 2025, up from 381 in Q1 2025.
- Funds reported $1.62B of State Street SPDR S&P 400 Mid Cap Growth ETF stock for Q2 2025, down 13% quarter-over-quarter.
- 38 funds opened new State Street SPDR S&P 400 Mid Cap Growth ETF positions in Q2 2025 and 22 closed out, a net change of +16 holders.
- The largest State Street SPDR S&P 400 Mid Cap Growth ETF buyer in Q2 2025 was Cordatus Wealth Management, an estimated $5.09M added.
- The largest State Street SPDR S&P 400 Mid Cap Growth ETF seller in Q2 2025 was Citigroup, an estimated $220M sold.
Based on aggregated 13F filings for Q2 2025.