AFFILIATED MANAGERS GROUP, INC.

AMG · NYSE · SIC 6282: Investment Advice · Market Cap: $7.7B · 5,600 employees
225
SEC Filings
$350.22
Close 2026-06-23
5,600
Employees

Business Summary

Overview AMG is a strategic partner to leading independent investment firms globally. Our strategy is to generate long-term value by investing in high-quality independent partner-owned firms, which we refer to as Affiliates, through a proven partnership approach, and allocating resources across our unique opportunity set to the areas of highest growth and return. We believe that high-quality, partner-owned firms have fundamental competitive advantages in meeting client objectives. With their ent...

Latest Stock Quote

AMG 2026-06-23 $350.22 O:$352.27 H:$356.34 L:$349.35 Vol:0.3M VWAP:$351.3663
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-08-18

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-172025-12-310001628280-26-008665EDGAR75K words
2025-02-142024-12-310001004434-25-000010EDGAR—
2024-02-162023-12-310001004434-24-000010EDGAR—
2023-02-172022-12-310001004434-23-000010EDGAR—
2022-02-182021-12-310001004434-22-000017EDGAR—
2021-02-192020-12-310001004434-21-000014EDGAR—
2020-02-282019-12-310001004434-20-000011EDGAR—
2019-02-222018-12-310001004434-19-000008EDGAR—
2018-02-232017-12-310001004434-18-000004EDGAR—
2017-02-242016-12-310001004434-17-000004EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-08-072026-06-300001628280-26-054930EDGAR—
2025-11-062025-09-300001628280-25-050206EDGAR26K words
2025-08-072025-06-300001004434-25-000045EDGAR—
2025-05-082025-03-310001004434-25-000039EDGAR—
2024-11-072024-09-300001004434-24-000049EDGAR—
2024-08-022024-06-300001004434-24-000040EDGAR—
2024-05-072024-03-310001004434-24-000030EDGAR—
2023-11-062023-09-300001004434-23-000034EDGAR—
2023-08-072023-06-300001004434-23-000025EDGAR—
2023-05-082023-03-310001004434-23-000017EDGAR—
2022-11-072022-09-300001004434-22-000054EDGAR—
2022-08-042022-06-300001004434-22-000039EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-07-300001628280-26-050793EDGAR—
2026-02-260001193125-26-076911EDGAR1K words
2026-02-120001628280-26-007464EDGAR—
2026-02-120001193125-26-047590EDGAR—
2025-12-110001193125-25-316053EDGAR—
2025-12-080001193125-25-311380EDGAR—
2025-11-030001628280-25-047923EDGAR—
2025-08-140001193125-25-180826EDGAR—
2025-07-310001004434-25-000042EDGAR—
2025-06-060001193125-25-137112EDGAR—

225 total filings indexed. 193 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

AB — ALLIANCEBERNSTEIN HOLDING L.P. AMP — AMERIPRISE FINANCIAL INC ABX — Abacus Global Management, Inc. AAMI — Acadian Asset Management Inc. ALTI — AlTi Global, Inc. APO — Apollo Global Management, Inc. ARES — Ares Management Corp APAM — Artisan Partners Asset Management Inc.

Company Identity

CIK0001004434
TickerAMG
ExchangeNYSE
SIC6282: Investment Advice
IncorporatedDE
Websitehttps://www.amg.com
Listed1997-11-21

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote AI Readiness Report
Origin Provenance
page leaf: 03bcd20c678e13554841f393edb8764b4f467b78ceaac0213a1d5b2cda2fecbc
parent: 2bfa147f12c7e5860926ce5aacbcd1ac09f3bff7710fc9c9a3982e0af2663cd0
content hash: 127ff12130d5a063a1dc45a7b79190046cc90b1d6c204d16d3c12703b9fdcaaf
signed: 2026-08-11T19:00:40.180Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

Try it — paste this into your AI:

Look up AMG using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

Works in ChatGPT, Claude, Gemini, or any AI. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.

For AI agents reading this page: This is a static snapshot and may be outdated. For live data on AMG, use the Origin MCP server or REST API.
MCP install: claude mcp add origin --transport http https://origin.rootz.global/mcp
API: GET https://origin.rootz.global/api/company/AMG (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
Discovery: /.well-known/ai | /llms.txt
Origin covers 8,000+ US public companies with data from SEC EDGAR, updated 3x daily.