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iShares Russell 1000 Growth ETF
IWF

2,295 hedge funds and large institutions have $83.7B invested in iShares Russell 1000 Growth ETF in 2025 Q2 according to their latest regulatory filings, with 194 funds opening new positions, 698 increasing their positions, 832 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

299% more call options, than puts

Call options by funds: $201M | Put options by funds: $50.5M

146% more first-time investments, than exits

New positions opened: 194 | Existing positions closed: 79

15% more capital invested

Capital invested by funds: $72.9B → $83.7B (+$10.8B)

4% more funds holding

Funds holding: 2,213 → 2,295 (+82)

0% more funds holding in top 10

Funds holding in top 10: 210 → 210 (0)

4.22% less ownership

Funds ownership: 303.78% → 299.56% (-4.2%)

16% less repeat investments, than reductions

Existing positions increased: 698 | Existing positions reduced: 832

Holders
2,295
Holders Change
+82
Holders Change %
+3.71%
% of All Funds
30.21%
Holding in Top 10
210
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
2.76%
New
194
Increased
698
Reduced
832
Closed
79
Calls
$201M
Puts
$50.5M
Net Calls
+$151M
Net Calls Change
+$56M

Top Buyers

Rank Fund Capital Flow
1
Morgan Stanley
Morgan Stanley
New York
+$947M
2
JP Morgan Chase
JP Morgan Chase
New York
+$157M
3
Baird Financial Group
Baird Financial Group
Wisconsin
+$142M
4
KAM
Kensington Asset Management
Texas
+$86M
5
LPL Financial
LPL Financial
California
+$80.1M

Top Sellers

Rank Fund Capital Flow
1
Bank of America
Bank of America
North Carolina
-$470M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$464M
3
Corient Private Wealth
Corient Private Wealth
Florida
-$314M
4
CM
Churchill Management
California
-$306M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$294M
Name Holding Trade Value Shares
Change 		Change in
Stake
MWA
1976
Medallion Wealth Advisors
Connecticut
$268K – – –
MIC
1977
Meridian Investment Counsel
California
$267K – – –
OHIS
1978
Oak Harvest Investment Services
Texas
$267K -$22.2K -232 -8%
MHWM
1979
Montz Harcus Wealth Management
Louisiana
$267K – – –
GCP
1980
Gill Capital Partners
Colorado
$267K +$1.91K +20 +0.8%
AFAS
1981
Acorn Financial Advisory Services
Virginia
$266K -$19.9K -208 -8%
MFGM
1982
Marshall Financial Group (Maryland)
Maryland
$266K +$239K +2,500 New
RFA
1983
Register Financial Advisors
Georgia
$265K +$382 +4 +0.2%
PIA
1984
Powell Investment Advisors
Florida
$265K – – –
4WM
1985
44 Wealth Management
Oregon
$263K – – –
MWM
1986
Melfa Wealth Management
Massachusetts
$263K – – –
GAA
1987
Global Assets Advisory
Florida
$263K -$492K -5,144 -67%
PTC
1988
Philadelphia Trust Company
Pennsylvania
$262K – – –
WLPWM
1989
Walled Lake Planning & Wealth Management
Illinois
$261K -$4.07M -42,576 -95%
PCTC
1990
Perkins Coie Trust Company
Washington
$260K +$105K +1,100 +81%
WWM
1991
Wolff Wiese Magana
California
$260K – – –
CWM
1992
Collaborative Wealth Management
Florida
$259K – – –
HIC
1993
Holderness Investments Company
North Carolina
$259K – – –
TA
1994
TPG Advisors
Illinois
$259K – – –
ACH
1995
ArrowMark Colorado Holdings
Colorado
$259K +$233K +2,440 New
SCM
1996
Sterling Capital Management
North Carolina
$259K +$233K +2,440 New
SWA
1997
Strata Wealth Advisors
Texas
$257K – – –
FFG
1998
Floyd Financial Group
Missouri
$257K – – –
WCP
1999
Wealthcare Capital Partners
Pennsylvania
$256K -$1.15K -12 -0.5%
WIC
2000
Wilkins Investment Counsel
Massachusetts
$255K -$118K -1,236 -34%
78 79
80
81 82

IWF Hedge Fund Activity: Q2 2025 in Review

2,295 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in iShares Russell 1000 Growth ETF (IWF) for Q2 2025, worth a combined $83.7B — up 15% from $72.9B a quarter earlier.

Buyers outnumbered sellers: 194 funds opened new IWF positions and 79 closed out — a net gain of 115 holders — while 698 added to existing stakes and 832 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $947M. The largest seller was Bank of America, cutting an estimated $470M.

  • 2,295 institutional investors held iShares Russell 1000 Growth ETF (IWF) as of Q2 2025, up from 2,213 in Q1 2025.
  • Funds reported $83.7B of iShares Russell 1000 Growth ETF stock for Q2 2025, up 15% quarter-over-quarter.
  • 194 funds opened new iShares Russell 1000 Growth ETF positions in Q2 2025 and 79 closed out, a net change of +115 holders.
  • The largest iShares Russell 1000 Growth ETF buyer in Q2 2025 was Morgan Stanley, an estimated $947M added.
  • The largest iShares Russell 1000 Growth ETF seller in Q2 2025 was Bank of America, an estimated $470M sold.

Based on aggregated 13F filings for Q2 2025.