iShares ESG Aware 1-5 Year USD Corporate Bond ETF
SUSB
311 hedge funds and large institutions have $748M invested in iShares ESG Aware 1-5 Year USD Corporate Bond ETF in 2026 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 142 increasing their positions, 89 reducing their positions, and 13 closing their positions.
92% more first-time investments, than exits
New positions opened: 25 | Existing positions closed: 13
60% more repeat investments, than reductions
Existing positions increased: 142 | Existing positions reduced: 89
1% more funds holding
Funds holding: 307 → 311 (+4)
1.03% more ownership
Funds ownership: 68.34% → 69.37% (+1%)
3% more capital invested
Capital invested by funds: $724M → $748M (+$24.8M)
0% more funds holding in top 10
Funds holding in top 10: 4 → 4 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
EFP
Elser Financial Planning
Indianapolis,
Indiana
|
+$6.87M |
| 2 |
Goldman Sachs
New York
|
+$6.22M |
| 3 |
CA
Clearstead Advisors
Cleveland,
Ohio
|
+$3M |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$2.98M |
| 5 |
Osaic Holdings
Scottsdale,
Arizona
|
+$2.85M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
KFAA
Klaas Financial Asset Advisors
Loves Park,
Illinois
|
-$3.46M |
| 2 |
Ameriprise
Minneapolis,
Minnesota
|
-$2.93M |
| 3 |
NCM
Northland Capital Management
Virginia,
Minnesota
|
-$1.73M |
| 4 |
Envestnet Asset Management
Chicago,
Illinois
|
-$1.72M |
| 5 |
VFA
Valeo Financial Advisors
Carmel,
Indiana
|
-$1.19M |
SUSB Hedge Fund Activity: Q1 2026 in Review
311 institutional investors reported a position in iShares ESG Aware 1-5 Year USD Corporate Bond ETF (SUSB) for Q1 2026, worth a combined $748M — up 3.4% from $724M a quarter earlier.
Buyers outnumbered sellers: 25 funds opened new SUSB positions and 13 closed out — a net gain of 12 holders — while 142 added to existing stakes and 89 trimmed.
The largest buyer was Elser Financial Planning, opening a new position worth an estimated $6.87M. The largest seller was Klaas Financial Asset Advisors, exiting entirely with an estimated $3.46M sold.
- 311 institutional investors held iShares ESG Aware 1-5 Year USD Corporate Bond ETF (SUSB) as of Q1 2026, up from 307 in Q4 2025.
- Funds reported $748M of iShares ESG Aware 1-5 Year USD Corporate Bond ETF stock for Q1 2026, up 3.4% quarter-over-quarter.
- 25 funds opened new iShares ESG Aware 1-5 Year USD Corporate Bond ETF positions in Q1 2026 and 13 closed out, a net change of +12 holders.
- The largest iShares ESG Aware 1-5 Year USD Corporate Bond ETF buyer in Q1 2026 was Elser Financial Planning, an estimated $6.87M added.
- The largest iShares ESG Aware 1-5 Year USD Corporate Bond ETF seller in Q1 2026 was Klaas Financial Asset Advisors, an estimated $3.46M sold.
Based on aggregated 13F filings for Q1 2026.