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iShares Russell 1000 Growth ETF
IWF
IWF
2,430 hedge funds and large institutions have $84B invested in iShares Russell 1000 Growth ETF in 2026 Q1 according to their latest regulatory filings, with 114 funds opening new positions, 729 increasing their positions, 951 reducing their positions, and 149 closing their positions.
New
Increased
Maintained
Reduced
Closed
167% more call options, than puts
Call options by funds: $138M | Put options by funds: $51.6M
6.49% more ownership
Funds ownership: 302.67% → 309.15% (+6.5%)
3% less funds holding
Funds holding: 2,518 → 2,430 (-88)
12% less capital invested
Capital invested by funds: $95.2B → $84B (-$11.2B)
15% less funds holding in top 10
Funds holding in top 10: 235 → 200 (-35)
23% less repeat investments, than reductions
Existing positions increased: 729 | Existing positions reduced: 951
23% less first-time investments, than exits
New positions opened: 114 | Existing positions closed: 149
Holders
2,430
Holders Change
-88
Holders Change %
-3.49%
% of All Funds
29.93%
Holding in Top 10
200
Holding in Top 10 Change
-35
Holding in Top 10 Change %
-14.89%
% of All Funds
2.46%
New
114
Increased
729
Reduced
951
Closed
149
Calls
$138M
Puts
$51.6M
Net Calls
+$86M
Net Calls Change
-$36.5M
