$ALTG

$6.29 +$0.07 (1.13%) Close

$ALTG Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 32.7M shares outstanding

Who owns ALTG?

By type of holder

Institutions 61.0% Insiders 21.9% Everyone else 17.1%

Concentration Top 10 holders own 90.9%

Greenawalt Ryan 18.1% · Mill Road Capital Management LLC 13.4%

Institutional ownership

61.0%

+2.9 pts vs last qtr

Institutional holders

131

+6 vs last qtr

Net shares bought

+932.2K

by institutions in Q2 2026

New / sold out

23 / 17

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

CastleKnight Management LP +632.8K
Royce & Associates LP +449.5K

Biggest sellers in Q2 2026

Voss Capital, LP −1.2M
First Eagle Investment Management, LLC −210.4K

Who is planning to sell?

Notices of proposed sale, last 12 months

$255K

2 notices from 2 people

Shares covered

36.2K

0.11% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Greenawalt Ryan Officer $197K
Colucci Anthony Officer $58K

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2020–FY2025

+22.9%

+4.21% a year

Each share's claim on the business

−18.6%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$19.2M vs $23.5M

over 6 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years59% 3–5 years6% 1–3 years20% Under 1 year15%

Quarterly turnover

15.3%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting ALTG on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
MR Mill Road Capital Management LLC	4.4M	13.39%	Unchanged	≤2021	14.0%
Shares held by quarter Peak holding4.4M (Q1'26) Change over 8 quarters+160.0K Share of the company13.390% Mill Road Capital Management LLC's full portfolio →
VC Voss Capital, LP	1.2M	3.60%	−1.2M (−51.5%)	≤2021	0.4%
Shares held by quarter Peak holding3.0M (Q3'24) Change over 8 quarters−1.8M Share of the company3.600% Voss Capital, LP's full portfolio →

Mill Road Capital Management LLC

4.4M

% of company

13.39%

Change vs last qtr

Unchanged

Held since

≤2021

Voss Capital, LP

1.2M

% of company

3.60%

Change vs last qtr

−1.2M (−51.5%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding Alta Equipment Group Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting ALTG on Form N-PORT; together they hold 15.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$5.17M	798.9K	2.45%	0.00%	June 30, 2026
RM Royce Micro-Cap Trust, Inc. Royce Micro-Cap Trust, Inc.	$4.13M	638.1K	1.95%	0.45%	June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$5.17M

% of company

2.45%

% of the fund

0.00%

As of

June 30, 2026

Royce Micro-Cap Trust, Inc.

Position value

$4.13M

% of company

1.95%

% of the fund

0.45%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Alta Equipment Group Inc and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
GR Greenawalt Ryan Insider	5.9M	18.13%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company18.130% Greenawalt Ryan's insider activity →
MR Mill Road Capital III, L.P. 5%+ holder 13D · 13.3%	4.3M	13.14%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company13.140% Disclosed stake13D · 13.3% View the 13D/G filing →

Greenawalt Ryan

Insider

5.9M

% of company

18.13%

Change vs last qtr

—

Held since

—

Mill Road Capital III, L.P.

5%+ holder13D · 13.3%

4.3M

% of company

13.14%

Change vs last qtr

—

Held since

—

10 more holders behind a free account

See every insider and 5%+ holder of Alta Equipment Group Inc.

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