Institutional Ownership
Altra Indl Motion Corp
CUSIP 02208R106COMAIMCUSDQ1 2026
13D / 13G Filings
21
Schedule 13D/13G on record
Beneficial Filers
8
Distinct reporting persons
Largest Stake
10.3%
Max % of class reported
Institutional Holders
1
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
21 filings · latest Feb 13, 2023
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 13, 2023 | Boston Partners | 13G/A | 1.7% | 1.11M | SEC |
| 2 | Feb 9, 2023 | Vanguard Group Inc | 13G/A | 9.6% | 6.23M | SEC |
| 3 | Jan 25, 2023 | Blackrock Inc. | 13G/A | 8.9% | 5.77M | SEC |
| 4 | Dec 12, 2022 | Wasatch Advisors Inc | 13G/A | 0.0% | — | SEC |
| 5 | Nov 9, 2022 | Earnest Partners LLC | 13G/A | 2.6% | 1.72M | SEC |
| 6 | Apr 11, 2022 | Earnest Partners LLC | 13G/A | 5.3% | 3.43M | SEC |
| 7 | Feb 11, 2022 | Boston Partners | 13G | 5.0% | 3.26M | SEC |
| 8 | Feb 9, 2022 | Vanguard Group Inc | 13G/A | 9.1% | 5.91M | SEC |
| 9 | Feb 3, 2022 | Blackrock Inc. | 13G/A | 8.9% | 5.76M | SEC |
| 10 | Jan 10, 2022 | Wasatch Advisors Inc | 13G/A | 10.3% | — | SEC |
11 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Altra Indl Motion Corp.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Huntington National Bank | 1 | $62 |