iShares Ultra Short Duration Bond Active ETF
ICSH
529 hedge funds and large institutions have $3.75B invested in iShares Ultra Short Duration Bond Active ETF in 2026 Q1 according to their latest regulatory filings, with 74 funds opening new positions, 207 increasing their positions, 178 reducing their positions, and 33 closing their positions.
124% more first-time investments, than exits
New positions opened: 74 | Existing positions closed: 33
16% more repeat investments, than reductions
Existing positions increased: 207 | Existing positions reduced: 178
15% more funds holding in top 10
Funds holding in top 10: 39 → 45 (+6)
6% more funds holding
Funds holding: 497 → 529 (+32)
0% more capital invested
Capital invested by funds: $3.73B → $3.75B (+$14.7M)
4.11% less ownership
Funds ownership: 55.63% → 51.52% (-4.1%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$34.4M |
| 2 |
LPL Financial
San Diego,
California
|
+$24.7M |
| 3 |
FTUS
Flow Traders U.S.
New York
|
+$12.9M |
| 4 |
Raymond James Financial
St Petersburg,
Florida
|
+$11.7M |
| 5 |
BWA
Boulder Wealth Advisors
Boulder,
Colorado
|
+$11.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Focus Partners Wealth
Boston,
Massachusetts
|
-$99.4M |
| 2 |
Wealth Enhancement Advisory Services
Plymouth,
Minnesota
|
-$58.5M |
| 3 |
BlackRock
New York
|
-$43.9M |
| 4 |
Bank of America
Charlotte,
North Carolina
|
-$16.6M |
| 5 |
Mariner
Overland Park,
Kansas
|
-$15.3M |
ICSH Hedge Fund Activity: Q1 2026 in Review
529 of the 8,208 institutional investors tracked by Wall St. Rank reported a position in iShares Ultra Short Duration Bond Active ETF (ICSH) for Q1 2026, worth a combined $3.75B — up 0.4% from $3.73B a quarter earlier.
Buyers outnumbered sellers: 74 funds opened new ICSH positions and 33 closed out — a net gain of 41 holders — while 207 added to existing stakes and 178 trimmed.
The largest buyer was UBS Group, adding an estimated $34.4M. The largest seller was Focus Partners Wealth, cutting an estimated $99.4M.
- 529 institutional investors held iShares Ultra Short Duration Bond Active ETF (ICSH) as of Q1 2026, up from 497 in Q4 2025.
- Funds reported $3.75B of iShares Ultra Short Duration Bond Active ETF stock for Q1 2026, up 0.4% quarter-over-quarter.
- 74 funds opened new iShares Ultra Short Duration Bond Active ETF positions in Q1 2026 and 33 closed out, a net change of +41 holders.
- The largest iShares Ultra Short Duration Bond Active ETF buyer in Q1 2026 was UBS Group, an estimated $34.4M added.
- The largest iShares Ultra Short Duration Bond Active ETF seller in Q1 2026 was Focus Partners Wealth, an estimated $99.4M sold.
Based on aggregated 13F filings for Q1 2026.