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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
376
$3.82M
377
$3.79M
378
$3.79M
379
$3.77M
380
$3.76M
381
$3.72M
382
$3.7M
383
$3.68M
384
$3.65M
385
$3.64M
386
$3.63M
387
$3.61M
388
$3.55M
389
$3.54M
390
$3.51M
391
$3.49M
392
$3.48M
393
$3.47M
394
$3.46M
395
$3.43M
396
$3.41M
397
$3.38M
398
$3.36M
399
$3.32M
400
$3.31M