Dimensional Ultrashort Fixed Income ETF
DUSB
140 hedge funds and large institutions have $808M invested in Dimensional Ultrashort Fixed Income ETF in 2025 Q3 according to their latest regulatory filings, with 29 funds opening new positions, 67 increasing their positions, 34 reducing their positions, and 12 closing their positions.
142% more first-time investments, than exits
New positions opened: 29 | Existing positions closed: 12
97% more repeat investments, than reductions
Existing positions increased: 67 | Existing positions reduced: 34
14% more capital invested
Capital invested by funds: $710M → $808M (+$97.4M)
10% more funds holding
Funds holding: 127 → 140 (+13)
10% more funds holding in top 10
Funds holding in top 10: 20 → 22 (+2)
0.56% more ownership
Funds ownership: 54.68% → 55.24% (+0.56%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RFP
Root Financial Partners
Encinitas,
California
|
+$17.6M |
| 2 |
VT
Vise Technologies
New York
|
+$15M |
| 3 |
SIC
SJS Investment Consulting
Sylvania,
Ohio
|
+$9.49M |
| 4 |
Citadel Advisors
Miami,
Florida
|
+$8.18M |
| 5 |
PCI
Planning Center Inc
Moline,
Illinois
|
+$7.15M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MSWMA
Market Street Wealth Management Advisors
Indianapolis,
Indiana
|
-$9.46M |
| 2 |
CAMV
Concord Asset Management (Virginia)
Abingdon,
Virginia
|
-$3.49M |
| 3 |
FPAS
Focus Partners Advisor Solutions
Saint Louis,
Missouri
|
-$3.27M |
| 4 |
MWM
Moran Wealth Management
Naples,
Florida
|
-$3.1M |
| 5 |
SIS
Strategic Investment Solutions
Orland Park,
Illinois
|
-$1.6M |
DUSB Hedge Fund Activity: Q3 2025 in Review
140 of the 7,638 institutional investors tracked by Wall St. Rank reported a position in Dimensional Ultrashort Fixed Income ETF (DUSB) for Q3 2025, worth a combined $808M — up 14% from $710M a quarter earlier.
Buyers outnumbered sellers: 29 funds opened new DUSB positions and 12 closed out — a net gain of 17 holders — while 67 added to existing stakes and 34 trimmed.
The largest buyer was Root Financial Partners, adding an estimated $17.6M. The largest seller was Market Street Wealth Management Advisors, cutting an estimated $9.46M.
- 140 institutional investors held Dimensional Ultrashort Fixed Income ETF (DUSB) as of Q3 2025, up from 127 in Q2 2025.
- Funds reported $808M of Dimensional Ultrashort Fixed Income ETF stock for Q3 2025, up 14% quarter-over-quarter.
- 29 funds opened new Dimensional Ultrashort Fixed Income ETF positions in Q3 2025 and 12 closed out, a net change of +17 holders.
- The largest Dimensional Ultrashort Fixed Income ETF buyer in Q3 2025 was Root Financial Partners, an estimated $17.6M added.
- The largest Dimensional Ultrashort Fixed Income ETF seller in Q3 2025 was Market Street Wealth Management Advisors, an estimated $9.46M sold.
Based on aggregated 13F filings for Q3 2025.