iShares S&P Mid-Cap 400 Growth ETF
990 hedge funds and large institutions have $8.42B invested in iShares S&P Mid-Cap 400 Growth ETF in 2026 Q2 according to their latest regulatory filings, with 107 funds opening new positions, 224 increasing their positions, 325 reducing their positions, and 45 closing their positions.
138% more first-time investments, than exits
New positions opened: 107 | Existing positions closed: 45
62% more call options, than puts
Call options by funds: $2.65M | Put options by funds: $1.63M
24% more funds holding in top 10
Funds holding in top 10: 17 → 21 (+4)
18% more capital invested
Capital invested by funds: $7.15B → $8.42B (+$1.27B)
6% more funds holding
Funds holding: 937 → 990 (+53)
1.12% more ownership
Funds ownership: 73.84% → 74.96% (+1.1%)
31% less repeat investments, than reductions
Existing positions increased: 224 | Existing positions reduced: 325
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PRS
Pinkerton Retirement Specialists
Coeur D Alene,
Idaho
|
+$204M |
| 2 |
PLFA
Pacific Life Fund Advisors
Newport Beach,
California
|
+$44.5M |
| 3 |
KA
Kozak & Associates
Highlands Ranch,
Colorado
|
+$24M |
| 4 |
HP
Hilltop Partners
Mishawaka,
Indiana
|
+$17.9M |
| 5 |
CIA
Concurrent Investment Advisors
Tampa,
Florida
|
+$16M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UFF
USA Financial Formulas
Ada,
Michigan
|
-$112M |
| 2 |
MWM
Modern Wealth Management
Lenexa,
Kansas
|
-$54.3M |
| 3 |
Morgan Stanley
New York
|
-$47.1M |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$19.9M |
| 5 |
CA
CoreCap Advisors
Southfield,
Michigan
|
-$15.7M |
IJK Hedge Fund Activity: Q2 2026 in Review
990 of the 8,287 institutional investors tracked by Wall St. Rank reported a position in iShares S&P Mid-Cap 400 Growth ETF (IJK) for Q2 2026, worth a combined $8.42B — up 18% from $7.15B a quarter earlier.
Buyers outnumbered sellers: 107 funds opened new IJK positions and 45 closed out — a net gain of 62 holders — while 224 added to existing stakes and 325 trimmed.
The largest buyer was Pinkerton Retirement Specialists, opening a new position worth an estimated $204M. The largest seller was USA Financial Formulas, cutting an estimated $112M.
- 990 institutional investors held iShares S&P Mid-Cap 400 Growth ETF (IJK) as of Q2 2026, up from 937 in Q1 2026.
- Funds reported $8.42B of iShares S&P Mid-Cap 400 Growth ETF stock for Q2 2026, up 18% quarter-over-quarter.
- 107 funds opened new iShares S&P Mid-Cap 400 Growth ETF positions in Q2 2026 and 45 closed out, a net change of +62 holders.
- The largest iShares S&P Mid-Cap 400 Growth ETF buyer in Q2 2026 was Pinkerton Retirement Specialists, an estimated $204M added.
- The largest iShares S&P Mid-Cap 400 Growth ETF seller in Q2 2026 was USA Financial Formulas, an estimated $112M sold.
Based on aggregated 13F filings for Q2 2026.