BondBloxx B-Rated USD High Yield Corporate Bond ETF
8 hedge funds and large institutions have $17.9M invested in BondBloxx B-Rated USD High Yield Corporate Bond ETF in 2026 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 4 increasing their positions, 1 reducing their positions, and 3 closing their positions.
300% more repeat investments, than reductions
Existing positions increased: 4 | Existing positions reduced: 1
1% more capital invested
Capital invested by funds: $17.7M → $17.9M (+$153K)
2.14% less ownership
Funds ownership: 56.11% → 53.97% (-2.1%)
27% less funds holding
Funds holding: 11 → 8 (-3)
67% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 3
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$396K |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$214K |
| 3 |
SSWM
Strait & Sound Wealth Management
San Francisco,
California
|
+$181K |
| 4 |
Cetera Investment Advisers
Schaumburg,
Illinois
|
+$167K |
| 5 |
Envestnet Asset Management
Chicago,
Illinois
|
+$83.1K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MOS
MGO One Seven
Beachwood,
Ohio
|
-$371K |
| 2 |
SIM
Stratos Investment Management
Beachwood,
Ohio
|
-$242K |
| 3 |
NRG
Nemes Rush Group
Novi,
Michigan
|
-$9.72K |
| 4 |
Morgan Stanley
New York
|
-$57 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
MERSOM
1
Municipal Employees' Retirement System of Michigan
Lansing,
Michigan
| $10.4M | – | – | – |
|
|
2
Cetera Investment Advisers
Schaumburg,
Illinois
| $3.24M | +$167K | +4,242 | +5% |
|
|
SSWM
3
Strait & Sound Wealth Management
San Francisco,
California
| $1.92M | +$181K | +4,607 | +10% |
|
|
4
Envestnet Asset Management
Chicago,
Illinois
| $1.12M | +$83.1K | +2,112 | +8% |
|
|
5
Jane Street
New York
| $836K | +$396K | +10,063 | +88% |
|
|
6
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| $212K | +$214K | +5,442 | New |
|
|
NRG
7
Nemes Rush Group
Novi,
Michigan
| $144K | -$9.72K | -247 | -6% |
|
8
Bank of Montreal
Toronto,
Ontario, Canada
| $1.21K | – | – | – |
|
|
MOS
9
MGO One Seven
Beachwood,
Ohio
| – | -$371K | -9,406 | Closed |
|
|
SIM
10
Stratos Investment Management
Beachwood,
Ohio
| – | -$242K | -6,135 | Closed |
|
|
11
Morgan Stanley
New York
| – | -$57 | -1 | Closed |
|
XB Hedge Fund Activity: Q1 2026 in Review
8 of the 8,150 institutional investors tracked by Wall St. Rank reported a position in BondBloxx B-Rated USD High Yield Corporate Bond ETF (XB) for Q1 2026, worth a combined $17.9M — up 0.86% from $17.7M a quarter earlier.
Sellers outnumbered buyers: 3 funds closed out of XB and 1 opened new positions — a net loss of 2 holders — while 1 trimmed existing stakes and 4 added.
The largest buyer was Jane Street, adding an estimated $396K. The largest seller was MGO One Seven, exiting entirely with an estimated $371K sold.
- 8 institutional investors held BondBloxx B-Rated USD High Yield Corporate Bond ETF (XB) as of Q1 2026, down from 11 in Q4 2025.
- Funds reported $17.9M of BondBloxx B-Rated USD High Yield Corporate Bond ETF stock for Q1 2026, up 0.86% quarter-over-quarter.
- 1 fund opened new BondBloxx B-Rated USD High Yield Corporate Bond ETF positions in Q1 2026 and 3 closed out, a net change of -2 holders.
- The largest BondBloxx B-Rated USD High Yield Corporate Bond ETF buyer in Q1 2026 was Jane Street, an estimated $396K added.
- The largest BondBloxx B-Rated USD High Yield Corporate Bond ETF seller in Q1 2026 was MGO One Seven, an estimated $371K sold.
Based on aggregated 13F filings for Q1 2026.