DOSSIER · 13F Holders · Q1 2026High-convictionMulti-bagger
ALTG

Alta Equipment Group Inc Commo

129 institutions still hold Alta Equipment Group Inc Commo as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 02128l106·129 13F holders·last filed Mar 31, 2026
Market cap
6.6%
vs prior quarter
13F value held
$84M
73.0% inst. owned
of float
Holders
129
+52 QoQ
filers reporting
Activity
+26 / −107
+868 added · −704 reduced
this quarter
Concentration
27.86%
Mill Road Capital Management LLC #1
top holder share
AI Holders Summary · Q1 2026

129 institutions reported ALTG in Q1 2026. Mill Road Capital Management LLC leads at 27.9% of the visible book. +52 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
Mill Road Capital Management LLC
CIK 0001512275
$23M4.4M12.31%Q1 2026
02
Voss Capital, LP
CIK 0001730145
$13M2.4M0.69%Q1 2026
03
BlackRock, Inc.
CIK 0002012383
$9M1.6M0.00%Q1 2026
04
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$6M1.0M0.00%Q1 2026
05
CastleKnight Management LP
CIK 0001835751
$5M985K0.09%Q1 2026
06
Nantahala Capital Management, LLC
CIK 0001472322
$5M935K0.18%Q1 2026
07
First Eagle Investment Management, LLC
CIK 0001325447
$4M730K0.01%Q1 2026
08
ROYCE & ASSOCIATES LP
CIK 0000906304
$3M561K0.03%Q1 2026
09
STATE STREET CORP
CIK 0000093751
$3M516K0.00%Q1 2026
10
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$3M493K0.00%Q1 2026
11
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$3M475K0.00%Q1 2026
12
CIBC Bancorp USA Inc.
CIK 0001711924
$1M256K0.00%Q1 2026
13
GOLDMAN SACHS GROUP INC
CIK 0000886982
$1M188K0.00%Q1 2026
14
RBF Capital, LLC
CIK 0001134621
$966,364180K0.05%Q1 2026
15
Point72 Asset Management, L.P.
CIK 0001603466
$958,518178K0.00%Q1 2026
16
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$848,020158K0.00%Q1 2026
17
NORTHERN TRUST CORP
CIK 0000073124· Index
$836,661156K0.00%Q1 2026
18
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$794,928148K0.00%Q1 2026
19
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
$791,001147K0.00%Q1 2026
20
Nuveen, LLC
CIK 0001871926
$746,763139K0.00%Q1 2026
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