Nuveen Ultra Short Income ETF
NUSB
2 hedge funds and large institutions have $3.09M invested in Nuveen Ultra Short Income ETF in 2025 Q3 according to their latest regulatory filings, with 2 funds opening new positions, 0 increasing their positions, reducing their positions, and 2 closing their positions.
1,060% more capital invested
Capital invested by funds: $266K → $3.09M (+$2.82M)
1.82% more ownership
Funds ownership: 0.18% → 1.99% (+1.8%)
0% more funds holding
Funds holding: 2 → 2 (0)
0% more first-time investments, than exits
New positions opened: 2 | Existing positions closed: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
KAM
Kensington Asset Management
Austin,
Texas
|
+$2.55M |
| 2 |
Jane Street
New York
|
+$536K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$260K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$5.95K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
KAM
1
Kensington Asset Management
Austin,
Texas
| $2.55M | +$2.55M | +100,700 | New |
|
|
2
Jane Street
New York
| $537K | +$536K | +21,205 | New |
|
|
3
Citadel Advisors
Miami,
Florida
| – | -$260K | -10,274 | Closed |
|
|
4
UBS Group
Zurich,
Switzerland
| – | -$5.95K | -235 | Closed |
|
NUSB Hedge Fund Activity: Q3 2025 in Review
2 of the 7,631 institutional investors tracked by Wall St. Rank reported a position in Nuveen Ultra Short Income ETF (NUSB) for Q3 2025, worth a combined $3.09M — up 1,060% from $266K a quarter earlier.
Fund positioning in NUSB was balanced in Q3 2025: 2 funds opened new positions, 2 closed out, 0 added to existing stakes and 0 trimmed.
The largest buyer was Kensington Asset Management, opening a new position worth an estimated $2.55M. The largest seller was Citadel Advisors, exiting entirely with an estimated $260K sold.
- 2 institutional investors held Nuveen Ultra Short Income ETF (NUSB) as of Q3 2025, unchanged from Q2 2025.
- Funds reported $3.09M of Nuveen Ultra Short Income ETF stock for Q3 2025, up 1,060% quarter-over-quarter.
- 2 funds opened new Nuveen Ultra Short Income ETF positions in Q3 2025 and 2 closed out, a net change of 0 holders.
- The largest Nuveen Ultra Short Income ETF buyer in Q3 2025 was Kensington Asset Management, an estimated $2.55M added.
- The largest Nuveen Ultra Short Income ETF seller in Q3 2025 was Citadel Advisors, an estimated $260K sold.
Based on aggregated 13F filings for Q3 2025.