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iShares Russell 1000 Growth ETF
IWF

2,351 hedge funds and large institutions have $91B invested in iShares Russell 1000 Growth ETF in 2025 Q3 according to their latest regulatory filings, with 154 funds opening new positions, 665 increasing their positions, 883 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed

148% more first-time investments, than exits

New positions opened: 154 | Existing positions closed: 62

84% more call options, than puts

Call options by funds: $246M | Put options by funds: $134M

9% more capital invested

Capital invested by funds: $83.7B → $91B (+$7.32B)

4% more funds holding in top 10

Funds holding in top 10: 210 → 218 (+8)

2% more funds holding

Funds holding: 2,295 → 2,351 (+56)

2.49% less ownership

Funds ownership: 299.56% → 297.07% (-2.5%)

25% less repeat investments, than reductions

Existing positions increased: 665 | Existing positions reduced: 883

Holders
2,351
Holders Change
+56
Holders Change %
+2.44%
% of All Funds
30.85%
Holding in Top 10
218
Holding in Top 10 Change
+8
Holding in Top 10 Change %
+3.81%
% of All Funds
2.86%
New
154
Increased
665
Reduced
883
Closed
62
Calls
$246M
Puts
$134M
Net Calls
+$112M
Net Calls Change
-$39M

Top Buyers

Rank Fund Capital Flow
1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$347M
2
Focus Partners Wealth
Focus Partners Wealth
Massachusetts
+$253M
3
Northern Trust
Northern Trust
Illinois
+$182M
4
Cetera Investment Advisers
Cetera Investment Advisers
Illinois
+$127M
5
JP Morgan Chase
JP Morgan Chase
New York
+$93.2M

Top Sellers

Rank Fund Capital Flow
1
Goldman Sachs
Goldman Sachs
New York
-$1.02B
2
Bank of America
Bank of America
North Carolina
-$730M
3
Two Sigma Investments
Two Sigma Investments
New York
-$235M
4
Morgan Stanley
Morgan Stanley
New York
-$142M
5
Stifel Financial
Stifel Financial
Missouri
-$62.1M
Name Holding Trade Value Shares
Change 		Change in
Stake
FB
1851
First Bancorp
Maine
$386K – – –
AP
1852
Aspect Partners
Virginia
$386K – – –
CFP
1853
Catalyst Financial Partners
Massachusetts
$385K -$20K -180 -5%
MAG
1854
M3 Advisory Group
Massachusetts
$385K – – –
PIM
1855
Parker Investment Management
California
$385K – – –
CCMI
1856
Creative Capital Management Investments
California
$383K – – –
KWA
1857
Kondo Wealth Advisors
California
$382K – – –
EFG
1858
Everhart Financial Group
Ohio
$381K +$134K +1,200 +58%
AHC
1859
Adell Harriman & Carpenter
Texas
$379K -$56.1K -504 -13%
RFG
1860
Range Financial Group
Oregon
$379K – – –
GIA
1861
Guyasuta Investment Advisors
Pennsylvania
$378K – – –
SFP
1862
Strategic Financial Partners
Oregon
$378K -$32.5K -292 -8%
TPW
1863
Tiller Private Wealth
Pennsylvania
$378K – – –
PFGIA
1864
Patriot Financial Group Insurance Agency
Massachusetts
$377K -$2.23K -20 -0.6%
RA
1865
Riversedge Advisors
Delaware
$377K -$15.1K -136 -4%
PFA
1866
Peak Financial Advisors
Colorado
$377K – – –
RC
1867
Roundview Capital
New Jersey
$377K – – –
UF
1868
Univest Financial
Pennsylvania
$376K – – –
PC
1869
Permanens Capital
New York
$376K +$445 +4 +0.1%
PCA
1870
Prosperity Capital Advisors
Ohio
$376K +$41K +368 +13%
AFM
1871
Aspetuck Financial Management
Connecticut
$375K – – –
VPP
1872
Vertex Planning Partners
Illinois
$375K – – –
EWM
1873
Elite Wealth Management
Washington
$375K +$356K +3,200 New
LA
1874
LVW Advisors
New York
$373K – – –
KRW
1875
Kaufman Rossin Wealth
Florida
$372K – – –
73 74
75
76 77

IWF Hedge Fund Activity: Q3 2025 in Review

2,351 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in iShares Russell 1000 Growth ETF (IWF) for Q3 2025, worth a combined $91B — up 8.7% from $83.7B a quarter earlier.

Buyers outnumbered sellers: 154 funds opened new IWF positions and 62 closed out — a net gain of 92 holders — while 665 added to existing stakes and 883 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $347M. The largest seller was Goldman Sachs, cutting an estimated $1.02B.

  • 2,351 institutional investors held iShares Russell 1000 Growth ETF (IWF) as of Q3 2025, up from 2,295 in Q2 2025.
  • Funds reported $91B of iShares Russell 1000 Growth ETF stock for Q3 2025, up 8.7% quarter-over-quarter.
  • 154 funds opened new iShares Russell 1000 Growth ETF positions in Q3 2025 and 62 closed out, a net change of +92 holders.
  • The largest iShares Russell 1000 Growth ETF buyer in Q3 2025 was T. Rowe Price Associates, an estimated $347M added.
  • The largest iShares Russell 1000 Growth ETF seller in Q3 2025 was Goldman Sachs, an estimated $1.02B sold.

Based on aggregated 13F filings for Q3 2025.