American Century Multisector Income ETF
MUSI
28 hedge funds and large institutions have $147M invested in American Century Multisector Income ETF in 2025 Q3 according to their latest regulatory filings, with 3 funds opening new positions, 9 increasing their positions, 12 reducing their positions, and 3 closing their positions.
0% more funds holding
Funds holding: 28 → 28 (0)
0% more first-time investments, than exits
New positions opened: 3 | Existing positions closed: 3
5% less capital invested
Capital invested by funds: $154M → $147M (-$7.34M)
4.92% less ownership
Funds ownership: 89.6% → 84.68% (-4.9%)
25% less repeat investments, than reductions
Existing positions increased: 9 | Existing positions reduced: 12
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
+$5.81M |
| 2 |
American Century Companies
Kansas City,
Missouri
|
+$3.9M |
| 3 |
Envestnet Asset Management
Chicago,
Illinois
|
+$2.77M |
| 4 |
Raymond James Financial
St Petersburg,
Florida
|
+$1.83M |
| 5 |
LPL Financial
San Diego,
California
|
+$1.63M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BCI
Brinker Capital Investments
Berwyn,
Pennsylvania
|
-$14.4M |
| 2 |
DWM
Dakota Wealth Management
Palm Beach Gardens,
Florida
|
-$6.74M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$973K |
| 4 |
IA
IFP Advisors
Tampa,
Florida
|
-$953K |
| 5 |
FGA
Fortis Group Advisors
Westwood,
New Jersey
|
-$876K |
MUSI Hedge Fund Activity: Q3 2025 in Review
28 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in American Century Multisector Income ETF (MUSI) for Q3 2025, worth a combined $147M — down 4.8% from $154M a quarter earlier.
Fund positioning in MUSI was balanced in Q3 2025: 3 funds opened new positions, 3 closed out, 9 added to existing stakes and 12 trimmed.
The largest buyer was Goldman Sachs, opening a new position worth an estimated $5.81M. The largest seller was Brinker Capital Investments, cutting an estimated $14.4M.
- 28 institutional investors held American Century Multisector Income ETF (MUSI) as of Q3 2025, unchanged from Q2 2025.
- Funds reported $147M of American Century Multisector Income ETF stock for Q3 2025, down 4.8% quarter-over-quarter.
- 3 funds opened new American Century Multisector Income ETF positions in Q3 2025 and 3 closed out, a net change of 0 holders.
- The largest American Century Multisector Income ETF buyer in Q3 2025 was Goldman Sachs, an estimated $5.81M added.
- The largest American Century Multisector Income ETF seller in Q3 2025 was Brinker Capital Investments, an estimated $14.4M sold.
Based on aggregated 13F filings for Q3 2025.