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Janus Henderson B-BBB CLO ETF

182 hedge funds and large institutions have $503M invested in Janus Henderson B-BBB CLO ETF in 2025 Q4 according to their latest regulatory filings, with 23 funds opening new positions, 68 increasing their positions, 74 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

8% less repeat investments, than reductions

Existing positions increased: 68 | Existing positions reduced: 74

4% less funds holding

Funds holding: 190182 (-8)

7.43% less ownership

Funds ownership: 49.64%42.21% (-7.4%)

23% less first-time investments, than exits

New positions opened: 23 | Existing positions closed: 30

33% less capital invested

Capital invested by funds: $751M → $503M (-$247M)

50% less funds holding in top 10

Funds holding in top 10: 84 (-4)

81% less call options, than puts

Call options by funds: $677K | Put options by funds: $3.48M

Holders
182
Holders Change
-8
Holders Change %
-4.21%
% of All Funds
2.2%
Holding in Top 10
4
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-50%
% of All Funds
0.05%
New
23
Increased
68
Reduced
74
Closed
30
Calls
$677K
Puts
$3.48M
Net Calls
-$2.81M
Net Calls Change
+$841K

JBBB Hedge Fund Activity: Q4 2025 in Review

182 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in Janus Henderson B-BBB CLO ETF (JBBB) for Q4 2025, worth a combined $503M — down 33% from $751M a quarter earlier.

Sellers outnumbered buyers: 30 funds closed out of JBBB and 23 opened new positions — a net loss of 7 holders — while 74 trimmed existing stakes and 68 added.

The largest buyer was JP Morgan Chase, adding an estimated $14.7M. The largest seller was Corebridge Financial, exiting entirely with an estimated $54.2M sold.

  • 182 institutional investors held Janus Henderson B-BBB CLO ETF (JBBB) as of Q4 2025, down from 190 in Q3 2025.
  • Funds reported $503M of Janus Henderson B-BBB CLO ETF stock for Q4 2025, down 33% quarter-over-quarter.
  • 23 funds opened new Janus Henderson B-BBB CLO ETF positions in Q4 2025 and 30 closed out, a net change of -7 holders.
  • The largest Janus Henderson B-BBB CLO ETF buyer in Q4 2025 was JP Morgan Chase, an estimated $14.7M added.
  • The largest Janus Henderson B-BBB CLO ETF seller in Q4 2025 was Corebridge Financial, an estimated $54.2M sold.

Based on aggregated 13F filings for Q4 2025.