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iShares Russell 1000 Growth ETF
IWF
IWF
2,519 hedge funds and large institutions have $95.2B invested in iShares Russell 1000 Growth ETF in 2025 Q4 according to their latest regulatory filings, with 283 funds opening new positions, 751 increasing their positions, 882 reducing their positions, and 75 closing their positions.
New
Increased
Maintained
Reduced
Closed
277% more first-time investments, than exits
New positions opened: 283 | Existing positions closed: 75
134% more call options, than puts
Call options by funds: $214M | Put options by funds: $91.1M
8% more funds holding in top 10
Funds holding in top 10: 218 → 235 (+17)
7% more funds holding
Funds holding: 2,351 → 2,519 (+168)
5.6% more ownership
Funds ownership: 297.07% → 302.67% (+5.6%)
5% more capital invested
Capital invested by funds: $91B → $95.2B (+$4.2B)
15% less repeat investments, than reductions
Existing positions increased: 751 | Existing positions reduced: 882
Holders
2,519
Holders Change
+168
Holders Change %
+7.15%
% of All Funds
30.64%
Holding in Top 10
235
Holding in Top 10 Change
+17
Holding in Top 10 Change %
+7.8%
% of All Funds
2.86%
New
283
Increased
751
Reduced
882
Closed
75
Calls
$214M
Puts
$91.1M
Net Calls
+$123M
Net Calls Change
+$10.8M
