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iShares Core Universal USD Bond ETF
IUSB
IUSB
751 hedge funds and large institutions have $31.9B invested in iShares Core Universal USD Bond ETF in 2025 Q3 according to their latest regulatory filings, with 83 funds opening new positions, 261 increasing their positions, 342 reducing their positions, and 55 closing their positions.
New
Increased
Maintained
Reduced
Closed
51% more first-time investments, than exits
New positions opened: 83 | Existing positions closed: 55
2% more funds holding
Funds holding: 738 → 751 (+13)
1% less capital invested
Capital invested by funds: $32.2B → $31.9B (-$372M)
2.5% less ownership
Funds ownership: 98.03% → 95.53% (-2.5%)
11% less funds holding in top 10
Funds holding in top 10: 94 → 84 (-10)
24% less repeat investments, than reductions
Existing positions increased: 261 | Existing positions reduced: 342
Holders
751
Holders Change
+13
Holders Change %
+1.76%
% of All Funds
9.86%
Holding in Top 10
84
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-10.64%
% of All Funds
1.1%
New
83
Increased
261
Reduced
342
Closed
55
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
