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

HORIZON TECHNOLOGY FIN CORP

67 institutions still hold HORIZON TECHNOLOGY FIN CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 44045A102·67 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 7.0%
vs prior quarter
13F value held
$14M
77.0% inst. owned
of float
Holders
67
-7 QoQ
filers reporting
Activity
+12 / −105
+800 added · −849 reduced
this quarter
Concentration
18.09%
Green Alpha Advisors, LLC #1
top holder share
AI Holders Summary · Q1 2026

67 institutions reported HRZN in Q1 2026. Green Alpha Advisors, LLC leads at 18.1% of the visible book. -7 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
Green Alpha Advisors, LLC
CIK 0001439207
$2M590K2.45%Q1 202602
MARSHALL WACE, LLP
CIK 0001318757
$2M282K0.00%Q4 202503
Eagle Point Credit Management LLC
CIK 0001607203
$2M366K2.02%Q1 202604
Legal & General Group Plc
CIK 0000764068
$1M329K0.00%Q1 202605
Connecticut Wealth Management, LLC
CIK 0001689829
$900,143214K0.04%Q1 202606
BlackRock, Inc.
CIK 0002012383
$755,639179K0.00%Q1 202607
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$632,254150K0.00%Q1 202608
UBS Group AG
CIK 0001610520
$606,813144K0.00%Q1 202609
Virtus Investment Advisers, LLC
CIK 0000019481
$606,105144K0.17%Q1 202610
TWO SIGMA ADVISERS, LP
CIK 0001478735
$407,62163K0.00%Q4 202511
Quadrature Capital Ltd
CIK 0001651424
$364,80657K0.00%Q4 202512
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$319,82576K0.00%Q1 202613
CITADEL ADVISORS LLC
CIK 0001423053
$319,27550K0.00%Q4 202514
First Financial Bank - Trust Division
CIK 0001315339
$276,06266K0.02%Q1 202615
IMC-Chicago, LLC
CIK 0001452861· Market maker
$260,15762K0.00%Q1 202616
BANK OF AMERICA CORP /DE/
CIK 0000070858
$256,61261K0.00%Q1 202617
Pathstone Holdings, LLC
CIK 0002011612
$221,13552K0.00%Q1 202618
MORGAN STANLEY
CIK 0000895421
$199,71347K0.00%Q1 202619
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC
CIK 0001818604
$184,66444K0.01%Q1 202620
Regal Investment Advisors LLC
CIK 0001559789
$183,35744K0.01%Q1 2026
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