ALTA EQUIPMENT GROUP INC. - Common stock, $0.0001 par value (ALTG) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2020 to Q4 2025

Type / Class
Equity / Common stock, $0.0001 par value
Symbol
ALTG on NYSE
Shares outstanding
32,279,759
Price per share
$6.87
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
19,598,509
Total reported value
$90,198,309
% of total 13F portfolios
0%
Share change
-797,415
Value change
-$4,829,129
Number of holders
114
Price from insider filings
$6.87
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of ALTA EQUIPMENT GROUP INC. - Common stock, $0.0001 par value (ALTG) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Mill Road Capital III, L.P. 13% $19,748,757 4,293,208 Mill Road Capital III, L.P. 21 Jan 2026
BlackRock, Inc. 4.9% $10,368,541 1,640,566 BlackRock, Inc. 30 Jun 2025

As of 31 Dec 2025, 114 institutional investors reported holding 19,598,509 shares of ALTA EQUIPMENT GROUP INC. - Common stock, $0.0001 par value (ALTG). This represents 61% of the company’s total 32,279,759 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of ALTA EQUIPMENT GROUP INC. - Common stock, $0.0001 par value (ALTG) together control 53% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Mill Road Capital Management LLC 13% 4,293,208 0% 12% $19,748,757
Voss Capital, LP 8.7% 2,824,199 -2.2% 0.69% $12,991,315
BlackRock, Inc. 5.1% 1,640,472 +0.76% 0% $7,546,171
VANGUARD GROUP INC 4.1% 1,330,235 +0.68% 0% $6,119,080
Nantahala Capital Management, LLC 2.9% 934,774 0% 0.26% $4,299,960
CastleKnight Management LP 2.7% 870,128 +11% 0.23% $4,002,589
First Eagle Investment Management, LLC 2.4% 764,591 -2.3% 0.01% $3,517,119
ROYCE & ASSOCIATES LP 1.7% 550,783 +0.73% 0.03% $2,533,602
STATE STREET CORP 1.6% 527,644 +0.35% 0% $2,427,162
DIMENSIONAL FUND ADVISORS LP 1.6% 518,286 -7.1% 0% $2,384,277
GEODE CAPITAL MANAGEMENT, LLC 1.4% 461,564 -3.7% 0% $2,123,671
JANE STREET GROUP, LLC 0.89% 287,449 +24% 0% $1,322,265
GSA CAPITAL PARTNERS LLP 0.88% 282,817 +30% 0.11% $1,301,000
CITIZENS FINANCIAL GROUP INC/RI 0.7% 225,000 +3.2% 0.01% $1,035,000
ABS Direct Equity Fund LLC 0.57% 185,000 +5.7% 1% $851,000
RBF Capital, LLC 0.56% 179,956 +35% 0.04% $827,798
MORGAN STANLEY 0.54% 175,013 -34% 0% $805,059
NORTHERN TRUST CORP 0.47% 151,993 -8.3% 0% $699,168
Point72 Asset Management, L.P. 0.45% 146,771 0% $675,147
BNP PARIBAS FINANCIAL MARKETS 0.42% 135,826 0% 0% $624,800
GOLDMAN SACHS GROUP INC 0.41% 131,315 +14% 0% $604,049
CITADEL ADVISORS LLC 0.39% 127,345 -12% 0% $585,787
Register Financial Advisors LLC 0.39% 126,111 -30% 0.23% $580,111
ACADIAN ASSET MANAGEMENT LLC 0.38% 123,528 +25% 0% $564,000
Squarepoint Ops LLC 0.38% 122,822 +613% 0% $564,981

Institutional Holders of ALTA EQUIPMENT GROUP INC. - Common stock, $0.0001 par value (ALTG) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 19,598,509 $90,198,309 -$4,829,129 $4.60 114
2025 Q3 20,556,580 $148,809,819 -$3,856,414 $7.24 131
2025 Q2 21,230,762 $134,179,874 -$3,655,649 $6.32 100
2025 Q1 21,923,285 $102,251,139 -$5,875,568 $4.69 99
2024 Q4 22,581,416 $147,652,446 -$925,741 $6.54 103
2024 Q3 22,631,121 $152,531,703 -$4,111,080 $6.74 101
2024 Q2 23,000,175 $185,023,388 -$17,047,081 $8.04 115
2024 Q1 24,297,925 $314,400,125 +$3,919,310 $12.95 123
2023 Q4 24,129,847 $298,469,421 +$10,644,952 $12.37 115
2023 Q3 23,078,851 $278,330,629 -$736,346 $12.06 112
2023 Q2 23,018,908 $398,911,614 +$1,721,233 $17.33 109
2023 Q1 22,993,898 $364,446,767 +$31,923,996 $15.85 101
2022 Q4 27,073,317 $357,093,365 +$7,404,644 $13.19 95
2022 Q3 20,473,626 $225,412,300 +$440,217 $11.01 91
2022 Q2 20,422,437 $183,179,475 -$665,126 $8.97 79
2022 Q1 20,475,882 $253,038,369 +$20,000 $12.36 76
2021 Q4 20,449,740 $299,314,843 -$17,227,548 $14.64 74
2021 Q3 20,949,078 $287,638,799 +$2,451,949 $13.73 73
2021 Q2 20,769,853 $276,031,000 +$12,651,891 $13.29 71
2021 Q1 19,619,708 $255,058,000 +$7,248,809 $13.00 65
2020 Q4 19,370,750 $191,383,269 +$7,314,761 $9.88 61
2020 Q3 18,743,571 $146,760,000 +$853,127 $7.83 63
2020 Q2 18,641,455 $144,843,000 +$29,641,935 $7.77 63
2020 Q1 15,347,564 $65,525,000 +$65,504,000 $4.27 42