13F Insight
DOSSIER · 13F Holders · Q1 2026Most-boughtAI cap-ex
JXX

JANUS DETROIT STR TR

11 institutions still hold JANUS DETROIT STR TR as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 47103U696·11 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 1.7%
vs prior quarter
13F value held
$27M
78.0% inst. owned
of float
Holders
11
-100 QoQ
filers reporting
Activity
+66 / −6
+936 added · −829 reduced
this quarter
Concentration
78.85%
JANUS HENDERSON GROUP PLC #1
top holder share
AI Holders Summary · Q1 2026

11 institutions reported JXX in Q1 2026. JANUS HENDERSON GROUP PLC leads at 78.9% of the visible book. -100 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
JANUS HENDERSON GROUP PLC
CIK 0001274173
$21M851K0.01%Q1 202602
Value Investment Professionals, LLC
CIK 0002110205
$4M81K3.75%Q1 202603
CITADEL ADVISORS LLC
CIK 0001423053
$401,71614K0.00%Q4 202504
THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.
CIK 0000319933
$363,16514K0.05%Q2 202505
HARBOUR INVESTMENTS, INC.
CIK 0000810121
$356,32314K0.01%Q1 202606
COMMONWEALTH EQUITY SERVICES, LLC
CIK 0000312272
$283,41011K0.00%Q1 202607
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC
CIK 0001818604
$132,8965K0.01%Q1 202608
GROUP ONE TRADING LLC
CIK 0000932540
$12,3835000.00%Q1 202609
UBS Group AG
CIK 0001610520
$4,1611680.00%Q1 202610
Capital Analysts, LLC
CIK 0001624758
$482K0.00%Q1 202611
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025