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iShares Russell 1000 ETF

1,382 hedge funds and large institutions have $33B invested in iShares Russell 1000 ETF in 2025 Q2 according to their latest regulatory filings, with 128 funds opening new positions, 421 increasing their positions, 437 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

2% more funds holding in top 10

Funds holding in top 10: 9496 (+2)

4% less repeat investments, than reductions

Existing positions increased: 421 | Existing positions reduced: 437

1.19% less ownership

Funds ownership: 80.6%79.41% (-1.2%)

Holders
1,382
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
96
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$21M
Puts
$3.29M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1026
$357K
1027
$357K
1028
$356K
1029
$356K
1030
$356K
1031
$356K
1032
$356K
1033
$355K
1034
$353K
1035
$352K
1036
$351K
1037
$351K
1038
$351K
1039
$347K
1040
$347K
1041
$345K
1042
$344K
1043
$343K
1044
$341K
1045
$340K
1046
$340K
1047
$338K
1048
$337K
1049
$337K
1050
$336K