# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001004434-25-000010
Filing Date
2025-02-14
Accepted
2025-02-14 17:04:42
Documents
134
Period of Report
2024-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | amg-20241231.htm iXBRL | 10-K | 5789091
2 | EX-4.15 | amg_exhibit415x12312024.htm | EX-4.15 | 88875
3 | EX-19 | amg_exhibit19x12312024.htm | EX-19 | 79101
4 | EX-21 | amg_exhibit21x12312024.htm | EX-21 | 35018
5 | EX-23 | amg_exhibit23x12312024.htm | EX-23 | 4110
6 | EX-31.1 | amg_exhibit311x12312024.htm | EX-31.1 | 11731
7 | EX-31.2 | amg_exhibit312x12312024.htm | EX-31.2 | 11764
8 | EX-32.1 | amg_exhibit321x12312024.htm | EX-32.1 | 6610
9 | EX-32.2 | amg_exhibit322x12312024.htm | EX-32.2 | 6588
15 |  | amg-20241231_g1.gif | GRAPHIC | 15521
16 |  | amg-20241231_g2.jpg | GRAPHIC | 78682
| Complete submission text file | 0001004434-25-000010.txt |  | 23407996

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | amg-20241231.xsd | EX-101.SCH | 103550
11 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | amg-20241231_cal.xml | EX-101.CAL | 124606
12 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | amg-20241231_def.xml | EX-101.DEF | 472076
13 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | amg-20241231_lab.xml | EX-101.LAB | 1143280
14 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | amg-20241231_pre.xml | EX-101.PRE | 811046
136 | EXTRACTED XBRL INSTANCE DOCUMENT | amg-20241231_htm.xml | XML | 5179273

Mailing Address 777 SOUTH FLAGLER DRIVE SUITE 1401 EAST TOWER WEST PALM BEACH FL 33401
Business Address 777 SOUTH FLAGLER DRIVE SUITE 1401 EAST TOWER WEST PALM BEACH FL 33401 (800) 345-1100
AFFILIATED MANAGERS GROUP, INC. (Filer) CIK: 0001004434 (see all company filings)

EIN.: 043218510 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-13459 | Film No.: 25630646
SIC: 6282 Investment Advice
(CF Office: 02 Finance)