Abacus Flexible Bond Leaders ETF
ABXB
8 hedge funds and large institutions have $1.09M invested in Abacus Flexible Bond Leaders ETF in 2025 Q3 according to their latest regulatory filings, with 0 funds opening new positions, 3 increasing their positions, 2 reducing their positions, and 0 closing their positions.
50% more repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 2
0% more funds holding
Funds holding: 8 → 8 (0)
8.04% less ownership
Funds ownership: 63.47% → 55.43% (-8%)
30% less capital invested
Capital invested by funds: $1.55M → $1.09M (-$465K)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Osaic Holdings
Scottsdale,
Arizona
|
+$15.2K |
| 2 |
Jane Street
New York
|
+$6.71K |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$3.54K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GS
GTS Securities
Miami,
Florida
|
-$442K |
| 2 |
LPL Financial
San Diego,
California
|
-$53.7K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Jane Street
New York
| $296K | +$6.71K | +341 | +2% |
|
|
GS
2
GTS Securities
Miami,
Florida
| $262K | -$442K | -22,469 | -63% |
|
|
3
LPL Financial
San Diego,
California
| $259K | -$53.7K | -2,732 | -17% |
|
|
4
Osaic Holdings
Scottsdale,
Arizona
| $173K | +$15.2K | +774 | +10% |
|
|
GRP
5
Global Retirement Partners
San Rafael,
California
| $42.1K | – | – | – |
|
|
GWM
6
Geneos Wealth Management
Englewood,
Colorado
| $36.4K | – | – | – |
|
|
7
UBS Group
Zurich,
Switzerland
| $19K | +$3.54K | +180 | +23% |
|
8
Morgan Stanley
New York
| $20 | – | – | – |
|
ABXB Hedge Fund Activity: Q3 2025 in Review
8 of the 7,630 institutional investors tracked by Wall St. Rank reported a position in Abacus Flexible Bond Leaders ETF (ABXB) for Q3 2025, worth a combined $1.09M — down 30% from $1.55M a quarter earlier.
Fund positioning in ABXB was balanced in Q3 2025: 0 funds opened new positions, 0 closed out, 3 added to existing stakes and 2 trimmed.
The largest buyer was Osaic Holdings, adding an estimated $15.2K. The largest seller was GTS Securities, cutting an estimated $442K.
- 8 institutional investors held Abacus Flexible Bond Leaders ETF (ABXB) as of Q3 2025, unchanged from Q2 2025.
- Funds reported $1.09M of Abacus Flexible Bond Leaders ETF stock for Q3 2025, down 30% quarter-over-quarter.
- 0 funds opened new Abacus Flexible Bond Leaders ETF positions in Q3 2025 and 0 closed out.
- The largest Abacus Flexible Bond Leaders ETF buyer in Q3 2025 was Osaic Holdings, an estimated $15.2K added.
- The largest Abacus Flexible Bond Leaders ETF seller in Q3 2025 was GTS Securities, an estimated $442K sold.
Based on aggregated 13F filings for Q3 2025.