Affiliated Managers Group, Inc. (AMG)
Affiliated Managers Group, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.
Affiliated Managers Group, Inc. (AMG) is a Asset Management company based in US with a market capitalization of $9B. Revenue grew 19.8% year-over-year and the company generated $1B in free cash flow. This page tracks AMG's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.
US · 4.1K employees · IPO Nov 21, 1997
Valuation
Valuation & price
$293.91as of May 17, 2026· -17.8% vs 52w high
13.5
P/E ratio
Latest-FY diluted EPS
2.78
P/B ratio
Market cap ÷ book equity
—
Dividend yield
Price — last 12 months
Fundamentals
Key fundamentals
$9B
Market cap
19.8%
Revenue growth (YoY)
86.0%
Gross margin
$1B
Free cash flow (USD)
$2.1B
Net debt
-8.4%
Share dilution
2/4
Graham criteria passed
Defensive-investor screen
Financial Services
Sector
Trajectory
Long-term trends
Revenue by year
2016 → 2025
Free cash flow by year
2016 → 2025
Gross margin by year
2021 → 2025
Value screen
Graham defensive-investor tests
2
Insider buys · 90 days
3
Insider sells · 90 days
Earnings
Last report: 10-Q filed May 7, 2026
Next expected: not yet scheduled
On the tape
Recent SEC & insider activity
- 8-K eventJun 9, 2026Filing
Credit Agreement Amendment
- Insider sellJun 8, 2026Filing
Insider Sell $5.9MHorgen Jay C. · Director, President and CEO · $5.9M
- Insider buyJun 3, 2026Filing
Insider Buy $229KFRANQUI ANNETTE · Director · $228.7K
- 8-K eventMay 28, 2026Filing
Annual Meeting Results
- Insider sellMay 8, 2026Filing
Insider Sell $1.0MRyan David Christopher · Director · $1M
- Insider sellMay 8, 2026Filing
Insider Sell $300KMatos Rodriguez Felix V. · Director · $300.2K
- Quarterly reportMay 7, 2026Filing
10-Q Filed
- Insider buyMay 6, 2026Filing
Insider Buy $459KCates G. Staley · Director · $458.7K
- 8-K eventMay 1, 2026Filing
Earnings Release
Questions
Frequently asked questions
What is Affiliated Managers Group, Inc.'s market cap?
Affiliated Managers Group, Inc. (AMG) has a market capitalization of $9B.
What is AMG's P/E ratio?
AMG trades at a price-to-earnings ratio of 13.5, based on its latest fiscal-year diluted earnings per share and the most recent cached price.
What is AMG's price-to-book (P/B) ratio?
AMG trades at 2.78 times book value per share.
Are insiders buying AMG stock?
Yes — SEC Form 4 filings show 2 open-market insider buys and 3 sells at Affiliated Managers Group, Inc. in the last 90 days.
Same arena
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Timeline
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News
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Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.