ALTA EQUIPMENT GROUP INC ALTG
COMMON STOCK · Common Stock · CUSIP 02128L106
- SectorIndustrials
- IndustryWholesale-Industrial Machinery & Equipment
- HeadquartersLivonia, MI
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 32.9m as of 2025-03-03, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $4.69. Options: 8 managers hold calls ($574.1k notional), 5 hold puts ($475.8k).
Trends to Q1 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 92 |
| Q4 2022 | 97 |
| Q1 2023 | 103 |
| Q2 2023 | 112 |
| Q3 2023 | 113 |
| Q4 2023 | 116 |
| Q1 2024 | 124 |
| Q2 2024 | 116 |
| Q3 2024 | 103 |
| Q4 2024 | 104 |
| Q1 2025 | 100 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q2 2023 | 60 | 52 |
| Q3 2023 | 70 | 41 |
| Q4 2023 | 67 | 46 |
| Q1 2024 | 75 | 50 |
| Q2 2024 | 68 | 67 |
| Q3 2024 | 54 | 65 |
| Q4 2024 | 56 | 46 |
| Q1 2025 | 46 | 53 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q2 2024 | $1.2m | $4.5m | 3.60 |
| Q3 2024 | $960.4k | $2.2m | 2.26 |
| Q4 2024 | $721.3k | $2.1m | 2.84 |
| Q1 2025 | $574.1k | $475.8k | 0.83 |
Biggest buyers
| First Eagle Investment Management, LLC | Added | +285.8k |
| Nantahala Capital Management, LLC | Added | +197.7k |
| CIBC Private Wealth Group LLC | Added | +195.4k |
| GSA CAPITAL PARTNERS LLP | Added | +177.7k |
| ROYCE & ASSOCIATES LP | Added | +128.0k |
| CITIZENS FINANCIAL GROUP INC/RI | New | +93.0k |
| Voss Capital, LP | Added | +65.8k |
| EQUITEC PROPRIETARY MARKETS, LLC | New | +55.6k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | +54.3k |
| DIMENSIONAL FUND ADVISORS LP | Added | +38.9k |
Biggest sellers
| Portolan Capital Management, LLC | Sold out | -850.3k |
| Foundry Partners, LLC | Sold out | -205.3k |
| Paloma Partners Management Co | Sold out | -202.4k |
| CONTRARIAN CAPITAL MANAGEMENT, L.L.C. | Sold out | -100.0k |
| ARISTEIA CAPITAL, L.L.C. | Sold out | -98.0k |
| AQR CAPITAL MANAGEMENT LLC | Reduced | -74.0k |
| 272 Capital LP | Sold out | -59.0k |
| Squarepoint Ops LLC | Sold out | -43.9k |
| BlackRock, Inc. | Reduced | -43.4k |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Reduced | -42.5k |
Biggest calls
| SIMPLEX TRADING, LLC | Added | $159.0k34.0k shares |
| D. E. Shaw & Co., Inc. | Reduced | $98.0k20.9k shares |
| JANE STREET GROUP, LLC | New | $89.6k19.1k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $78.3k16.7k shares |
| GROUP ONE TRADING LLC | Added | $73.6k15.7k shares |
| CITADEL ADVISORS LLC | Reduced | $52.1k11.1k shares |
| SUMMIT SECURITIES GROUP LLC | New | $23.4k5.0k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| PEAK6 LLC | Reduced | $285.2k60.8k shares |
| CITADEL ADVISORS LLC | Reduced | $133.2k28.4k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | $54.4k11.6k shares |
| SIMPLEX TRADING, LLC | Reduced | $3.0k700 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
Mill Road Capital III, L.P.
13D · may seek influence
filed 2026-01-22
Stated purposeItem 4 of the Schedule 13D shall hereby be amended by inserting the following new paragraphs after the second paragraph: On January 21, 2026, (a) the Issuer and Deven Petito entered into a Board Observer Agreement (the "Board Observer Agreement") and (b) the Issuer and the Fund entered into a Cooperation Agreement (the "Cooperation Agreement"). Pursuant to the Board Observer Agreement, Mr. Petito is entitled to attend meetings of the board of directors of the Issuer (the "Board") and any committees thereof in a non-voting observer capacity, subject to the terms and conditions set forth therein and in the Cooperation Agreement. The Board Observer Agreement provides, among other things, that Mr. Petito will be entitled to receive notices of meetings of the Board and its committees and cop… Full filing |
13.3% |
| CastleKnight Master Fund LP 13G · passive investor new · filed 2026-07-10 | 5.5% |
Fell to 5% or below in the last year: Voss Capital, LP (3.5%, 2026-07-14)
Insider purchases and sales in Q1 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q2 2023 | 1 | $170.8k | 0 | — | — |
| Q3 2023 | 4 | $455.8k | 0 | — | — |
| Q4 2023 | 2 | $158.6k | 0 | — | — |
| Q1 2024 | 0 | — | 3 | $681.4k | — |
| Q2 2024 | 1 | $32.7k | 0 | — | — |
| Q3 2024 | 1 | $56.5k | 0 | — | — |
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 0 | — | 1 | $26.5k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2025-03-05 | Brubaker Craig Chief Operating Officer | Sold | $26.5k5.3k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q1 2025
| Manager | Shares | Change |
|---|---|---|
| Mill Road Capital Management LLC 11.42% of their portfolio | 4.3m $20.1m | Added +23.7k |
| Voss Capital, LP 1.07% of their portfolio | 3.0m $14.0m | Added +65.8k |
| BlackRock, Inc. 0.00% of their portfolio | 2.0m $9.4m | Reduced -43.4k |
| Greenhaven Road Investment Management, L.P. 3.46% of their portfolio | 1.8m $8.4m | Reduced -970 |
| VANGUARD GROUP INC 0.00% of their portfolio | 1.4m $6.7m | Reduced -22.5k |
| Nantahala Capital Management, LLC 0.40% of their portfolio | 1.0m $4.9m | Added +197.7k |
| CIBC Private Wealth Group LLC 0.01% of their portfolio | 761.2k $3.0m | Added +195.4k |
| First Eagle Investment Management, LLC 0.01% of their portfolio | 681.7k $3.2m | Added +285.8k |
| DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio | 647.3k $3.0m | Added +38.9k |
| CastleKnight Management LP 0.29% of their portfolio | 573.4k $2.7m | Added +32.4k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 547.6k $2.6m | Added +5.0k |
| STATE STREET CORP 0.00% of their portfolio | 501.5k $2.4m | Added +5.2k |
| ROYCE & ASSOCIATES LP 0.02% of their portfolio | 393.3k $1.8m | Added +128.0k |
| GSA CAPITAL PARTNERS LLP 0.15% of their portfolio | 358.3k $1.7m | Added +177.7k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 278.3k $1.3m | Reduced -7.2k |
| Bank of New York Mellon Corp 0.00% of their portfolio | 235.4k $1.1m | Reduced -3.5k |
| Register Financial Advisors LLC 0.53% of their portfolio | 216.0k $1.0m | Reduced -7.2k |
| NORTHERN TRUST CORP 0.00% of their portfolio | 214.6k $1.0m | Reduced -15.8k |
| ABS Direct Equity Fund LLC 1.25% of their portfolio | 200.0k $938.0k | Reduced -9.2k |
| UBS Group AG 0.00% of their portfolio | 186.7k $875.8k | Added +30.3k |
| ADVISORY RESEARCH INC 0.15% of their portfolio | 183.8k $862.2k | Reduced -2.6k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 163.5k $766.6k | Reduced -24.4k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 148.5k $696.6k | Added +5.3k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 145.5k $682.3k | Reduced -16.4k |
| MORGAN STANLEY 0.00% of their portfolio | 145.1k $680.7k | Reduced -36.8k |
| De Lisle Partners LLP 0.11% of their portfolio | 138.4k $649.9k | Reduced -16.6k |
| Rock Creek Group LLC 0.06% of their portfolio | 110.0k $515.9k | Unchanged |
| CITIZENS FINANCIAL GROUP INC/RI 0.01% of their portfolio | 93.0k $436.2k | New |
| Quantum Private Wealth, LLC 0.16% of their portfolio | 89.2k $418.5k | Unchanged |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 85.9k $403.1k | Added +8.2k |
| Invesco Ltd. 0.00% of their portfolio | 84.4k $395.7k | Added +5.8k |
| LPL Financial LLC 0.00% of their portfolio | 80.4k $377.3k | Reduced -38.5k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 73.9k $346.6k | Unchanged |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 73.3k $343.9k | Added +54.3k |
| Nuveen, LLC 0.00% of their portfolio | 60.6k $813.3k | First filing |
| PEAK6 LLC 0.01% of their portfolio | 58.2k $272.9k | Added +26.4k |
| EQUITEC PROPRIETARY MARKETS, LLC 0.75% of their portfolio | 55.6k $260.9k | New |
| Russell Investments Group, Ltd. 0.00% of their portfolio | 50.0k $234.6k | Reduced -83 |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 47.8k $219.5k | Reduced -3.7k |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 39.4k $184.8k | Reduced -42.5k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 39.4k $184.7k | Added +5.4k |
| Quantinno Capital Management LP 0.00% of their portfolio | 36.1k $169.5k | Added +18.6k |
| Meixler Investment Management, Ltd. 0.11% of their portfolio | 34.8k $163.2k | Added +1.6k |
| LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 34.6k $162.3k | New |
| IRONWOOD INVESTMENT MANAGEMENT LLC 0.09% of their portfolio | 34.3k $160.7k | Unchanged |
| Corton Capital Inc. 0.50% of their portfolio | 32.5k $152.5k | New |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 32.0k $150.3k | Reduced -35.7k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 31.4k $147.3k | First filing |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 30.0k $140.6k | Unchanged |
| STRS OHIO 0.00% of their portfolio | 29.5k $138.4k | Unchanged |
| BARCLAYS PLC 0.00% of their portfolio | 29.1k $136.5k | Reduced -13.4k |
| Steward Partners Investment Advisory, LLC 0.00% of their portfolio | 27.2k $127.4k | Reduced -17.4k |
| SHERBROOKE PARK ADVISERS LLC 0.05% of their portfolio | 23.5k $110.1k | Reduced -12.3k |
| CITIGROUP INC 0.00% of their portfolio | 19.4k $90.9k | Reduced -2.3k |
| INTECH INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 19.1k $89.4k | Added +7.0k |
| TOWNSQUARE CAPITAL LLC 0.00% of their portfolio | 19.0k $89.1k | Added +1.8k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 17.4k $81.7k | Reduced -30.6k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 16.7k $78.1k | Reduced -371 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 16.1k $75.3k | Added +702 |
| COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio | 15.1k $71.0k | Added +307 |
| Private Advisor Group, LLC 0.00% of their portfolio | 14.0k $65.8k | Reduced -1.1k |
| Corebridge Financial, Inc. 0.00% of their portfolio | 13.1k $61.6k | Reduced -196 |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 12.8k $60.1k | Added +283 |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 11.5k $54.0k | Reduced -74.0k |
| SG Americas Securities, LLC 0.00% of their portfolio | 11.1k $52.0k | Reduced -2.7k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 10.9k $51.0k | Added +409 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 10.7k $50.1k | Reduced -63 |
| Jain Global LLC 0.00% of their portfolio | 10.6k $49.7k | New |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 10.5k $49.2k | Unchanged |
| AlphaQuest LLC 0.01% of their portfolio | 10.5k $49.0k | Reduced -38.9k |
| MetLife Investment Management, LLC 0.00% of their portfolio | 7.9k $36.9k | Reduced -12.5k |
| Center for Financial Planning, Inc. 0.00% of their portfolio | 5.9k $27.7k | Added +603 |
| Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio | 5.4k $25.3k | Unchanged |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 4.7k $21.8k | Added +3.1k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 3.8k $17.0k | Reduced -499 |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 3.7k $17.4k | Added +2.6k |
| ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio | 3.7k $17.0k | New |
| Bollard Group LLC 0.00% of their portfolio | 3.1k $14.0k | Added +32 |
| Legal & General Group Plc 0.00% of their portfolio | 3.0k $14.0k | Unchanged |
| COLDSTREAM CAPITAL MANAGEMENT INC 0.00% of their portfolio | 2.7k $12.5k | New |
| FMR LLC 0.00% of their portfolio | 2.3k $10.9k | Added +1.2k |
| Ameritas Investment Partners, Inc. 0.00% of their portfolio | 2.3k $10.8k | Unchanged |
| SUMMIT SECURITIES GROUP LLC 0.01% of their portfolio | 2.0k $9.4k | New |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 1.9k $9.1k | Unchanged |
| CWM, LLC 0.00% of their portfolio | 1.4k $6.0k | Reduced -992 |
| Brooklyn Investment Group 0.00% of their portfolio | 1.1k $5.4k | New |
| GAMMA Investing LLC 0.00% of their portfolio | 916 $4.3k | Added +720 |
| AMALGAMATED BANK 0.00% of their portfolio | 810 $4.0k | Unchanged |
| Farther Finance Advisors, LLC 0.00% of their portfolio | 421 $1.9k | New |
| Caitong International Asset Management Co., Ltd 0.00% of their portfolio | 307 $1.4k | New |
| NewEdge Advisors, LLC 0.00% of their portfolio | 293 $1.4k | Reduced -518 |
| Smartleaf Asset Management LLC 0.00% of their portfolio | 255 $1.2k | Reduced -1.8k |
| True Wealth Design, LLC 0.00% of their portfolio | 193 $906 | Reduced -107 |
| Rialto Wealth Management, LLC 0.00% of their portfolio | 98 $460 | New |
| ROTHSCHILD INVESTMENT LLC 0.00% of their portfolio | 95 $446 | Added +60 |
| Stephens Consulting, LLC 0.00% of their portfolio | 80 $376 | New |
| PNC Financial Services Group, Inc. 0.00% of their portfolio | 33 $155 | Unchanged |
| Sterling Capital Management LLC 0.00% of their portfolio | 28 $131 | Unchanged |
| EverSource Wealth Advisors, LLC 0.00% of their portfolio | 6 $28 | Reduced -69 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio | 0 $0 | Unchanged |