Affiliated Managers Group, Inc.

AMGNYSEFinancial Services● Active

$336.81

+$1.99(+0.59%)

Market Cap$8.9B

P/E Ratio—

52W High$338.07

52W Low$179.04

Avg Volume345K

Open$332.71

Beta1.14

History Market Cap PE Ratio

Affiliated Managers Group, Inc. (AMG) Stock Price History

Key milestones, OHLCV table, annual returns, peers & What If.

amg · EOD price history · split-adj. · FMP

5-Year High5Y

—

NaN% from here

5-Year Low5Y

$∞

—

NaN% from low

IPO Priceadj.

—

Nov 21, 1997

+0.0% since IPO

1 Year Ago

—

+0.0% in 1Y

5 Years Ago

—

+0.0% in 5Y

10 Years Ago

—

+0.0% in 10Y

Historical Price Data · AMG

Date↓	Open↕	High↕	Low↕	Close↕	Close (Unadj.) ⓘ	Volume↕	Change %↕

0 records

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About Price History & OHLCV Data

Affiliated Managers Group, Inc. (AMG) is classified under Financial Services and trades on NYSE. The quote snapshot on this page shows a last price of $336.81. Use the chart and OHLCV table below for open, high, low, close and volume over time.

Annual performance bars, similar companies in the same sector, and the What If calculator help you explore long-horizon returns without leaving this tab. Figures use split-adjusted end-of-day prices where noted; this content is informational, not investment advice.

Data: FMP EOD · split-adjusted where noted · not investment advice

Analyst forecast Dividend history Stock splits

Frequently Asked Questions

AMG price history · 5 questions

End-of-day prices are sourced from market data providers (Financial Modeling Prep). Corporate actions such as splits may be reflected in adjusted series; always verify critical values with your broker or official filings.

AMG historical stock pricesFMP EOD datasplit-adjusted OHLCV