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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
EWM
1926
Endowment Wealth Management
Wisconsin
$337K +$101K +904 +46%
MBFW
1927
Morton Brown Family Wealth
Pennsylvania
$337K +$3.56K +32 +1%
NWMG
1928
National Wealth Management Group
Ohio
$337K +$65.9K +592 +26%
BCAM
1929
Boston Common Asset Management
Massachusetts
$336K – – –
TCM
1930
TD Capital Management
Tennessee
$336K – – –
WA
1931
WealthTrust Axiom
Pennsylvania
$334K – – –
ALWM
1932
Andrews Lucia Wealth Management
California
$333K – – –
CWMG
1933
Compass Wealth Management (Georgia)
Georgia
$333K -$11.6K -104 -4%
CIM
1934
Cambria Investment Management
California
$333K +$316K +2,840 New
VHAM
1935
Van Hulzen Asset Management
California
$333K +$316K +2,840 New
AA
1936
Auxano Advisors
Washington
$332K – – –
HPC
1937
HM Payson & Co
Maine
$331K -$67.7K -608 -18%
DB
1938
Dravo Bay
Delaware
$331K – – –
UIA
1939
Ulland Investment Advisors
Minnesota
$329K – – –
JWM
1940
Jacksonville Wealth Management
Florida
$328K – – –
ACM
1941
Ashford Capital Management
Delaware
$328K – – –
MAM
1942
Morse Asset Management
Connecticut
$328K – – –
SAM
1943
Sequent Asset Management
Texas
$328K – – –
LSPW
1944
Lake Street Private Wealth
Illinois
$328K – – –
CM
1945
Cornerstone Management
Georgia
$327K – – –
HR
1946
Howe & Rusling
New York
$327K -$129K -1,156 -29%
PWP
1947
Precedent Wealth Partners
Texas
$326K – – –
SG Americas Securities
1948
SG Americas Securities
New York
$326K -$11.3M -101,552 -97%
TAP
1949
Tounjian Advisory Partners
Florida
$326K -$891 -8 -0.3%
AF
1950
Aldebaran Financial
$325K – – –
76 77
78
79 80

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.