Who Owns JANUS DETROIT STR TR (JABS)?Hedge Fund & Institutional Holders
$50.12+0.06 (+0.12%)NYSE_ARCA
Institutional Holders
2
as of Q4 2025
Total Institutional Value
$128.0T
% of Float Held
—
QoQ Change in Holders
+1 / -2
Price History
JABS — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| HARBOUR INVESTMENTS, INC. | New Position | +2K | +$104K |
JABS — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| JANUS HENDERSON GROUP PLC | Decreased | -24K | -$1.8B |
| JANE STREET GROUP, LLC | Closed Position | -5K | -$261.1M |
| UBS Group AG | Closed Position | -127 | -$6.4M |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | JANUS HENDERSON GROUP PLC | 2,550,630 | $128.0B | 57.32% | Share |
| 2 | HARBOUR INVESTMENTS, INC. | 2,073 | $104K | 0.00% | Share |
JABS Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 2 | $128.0B | -1 |
| Q3 2025 | 3 | $130.1B | — |
As of Q4 2025, 2 institutional investors hold JABS (JANUS DETROIT STR TR). The largest holder is JANUS HENDERSON GROUP PLC with $128.0B in shares. This quarter, 1 institutions opened new positions and 2 closed their positions.
Frequently Asked Questions
How many hedge funds own JABS?
As of Q4 2025, 2 institutional investors report holding JABS (JANUS DETROIT STR TR) in their 13F filings.
Who is the largest institutional holder of JABS?
The largest institutional holder of JABS is JANUS HENDERSON GROUP PLC with $128.0B in shares.
Is institutional ownership of JABS increasing or decreasing?
This quarter, 1 institutions opened new positions in JABS and 2 closed their positions.