AGG icon

iShares Core US Aggregate Bond ETF

1,917 hedge funds and large institutions have $111B invested in iShares Core US Aggregate Bond ETF in 2025 Q1 according to their latest regulatory filings, with 144 funds opening new positions, 843 increasing their positions, 725 reducing their positions, and 116 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,917
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
377
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$10.7M
Puts
$995K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1276
$637K
1277
$637K
1278
$635K
1279
$635K
1280
$635K
1281
$633K
1282
$631K
1283
$630K
1284
$630K
1285
$628K
1286
$625K
1287
$625K
1288
$625K
1289
$623K
1290
$622K
1291
$621K
1292
$621K
1293
$618K
1294
$617K
1295
$616K
1296
$612K
1297
$611K
1298
$611K
1299
$611K
1300
$610K