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Affiliated Managers Group, Inc. (MGRB) stock

MGRBNYSEInvestment AdviceFiscal year ends December 31Also trades as AMG, MGR, MGRD, MGRE
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 7, 2026Score 15/307% below fair value
$15.28+0.05 (+0.33%)

Close on Oct 30, 2026Market cap $411.03MP/E 0.5Yield 0.26%

Affiliated Managers Group, Inc. grew revenue 11.8% to $2.27B over the twelve months to Jun 30, 2026. Free cash flow was $1.06B, up 16.7% from a year earlier. At the latest close the market valued the company at $411.03M, 0.5 times its earnings.

Revenue
$2.27B
+11.8% vs. a year earlier
Free cash flow
$1.06B
+16.7% vs. a year earlier
EPS, diluted
$28.19
+117.5% vs. a year earlier

Key statistics

Valuation at the latest close; fundamentals over the trailing twelve months, balances at Jun 30, 2026

Valuation

Market cap
$411.03M
P/E ratio
0.5
Price to sales
0.18
Price to book
0.14
Dividend yield
0.26%
Free cash flow yield
259.08%

Fundamentals

Revenue
$2.27B
Net income
$856.30M
EPS, diluted
$28.19
Free cash flow
$1.06B
Book value per share
$112.94
Diluted shares
27M

Trading

Next earnings
Nov 2, 2026 (estimated, before the open)
Previous close
$15.23
Open
$15.11
Day's range
$15.11 – $15.59
Volume
24,908
Average volume (20 days)
32,473
Beta (5 years)
1.13
52-week range
$236.32 – $400.13
RSI (14 days)
49.7
Volatility (1 year)
33.0%
Relative volume
0.99×

Market cap history

Month-end market cap since 2009, using shares outstanding reported at the time

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Oct 30, 2026. The S&P 500 is measured by the SPY fund.

PeriodMGRBS&P 500DifferenceMGRB per yearS&P 500 per year
1 month-4.4%-0.9%−3.5 pts
3 months-7.1%+2.1%−9.2 pts
Year to date-4.8%+11.7%−16.5 pts
1 year-6.8%+12.4%−19.2 pts
3 years+15.8%+88.6%−72.8 pts+5.0%+23.5%
5 years-18.4%+75.9%−94.3 pts-4.0%+12.0%

Fifteen years at a glance

Fiscal years 2011 to 2025 and trailing twelve months, USD

Revenue

$2.27B+11.8% YoY

Operating income

–

Net income

$856.30M+93.6% YoY

EPS, diluted

$28.19+117.5% YoY

Free cash flow

$1.06B+16.7% YoY
Reported periodTrailing twelve months

Press releases

Releases Affiliated Managers filed with the SEC as exhibits to Form 8-K or 6-K

All press releases and earnings

About Affiliated Managers

Investment Advice

Affiliated Managers Group, Inc. operates as a strategic partner to independent, partner-owned investment firms globally. The company invests in these partner firms, referred to as Affiliates, while enabling affiliate management teams to preserve operational autonomy and substantial equity ownership. AMG supports its partner firms with strategic resources, including growth capital, capital formation capabilities for product strategy and distribution, succession planning, and advisory services. Through these Affiliates, the firm provides investment management across differentiated strategies, including alternative asset classes such as private markets and liquid alternatives, as well as differentiated long-only strategies covering equities, multi-asset solutions, and fixed income to meet various client objectives.

Company profile, executives and history

Affiliated Managers stock: common questions

What is Affiliated Managers's stock price?

MGRB closed at $15.28 on Oct 30, 2026, up 0.33% on the day. Over the past 52 weeks it traded between $236.32 and $400.13.

What is Affiliated Managers's market cap?

Affiliated Managers was worth $411.03M at the close on Oct 30, 2026: the share price times the diluted shares outstanding.

What is MGRB's P/E ratio?

MGRB trades at 0.5 times earnings, based on diluted earnings per share of $28.19 over the twelve months to Jun 30, 2026.

How much revenue does Affiliated Managers make?

Affiliated Managers reported revenue of $2.27B for the twelve months to Jun 30, 2026, up 11.8% from a year earlier.

Does Affiliated Managers pay a dividend?

Yes. Affiliated Managers paid $0.04 per share over the last twelve months, a yield of 0.26% at the latest price.

When does Affiliated Managers report earnings next?

Affiliated Managers is expected to report Q3 FY2026 results on Nov 2, 2026, before the open. The date is estimated from its past reporting pattern until the company confirms it.

How has MGRB stock performed over the past year?

Including dividends, MGRB returned -6.8% over the past year, against +12.4% for the S&P 500.

Who are Affiliated Managers's competitors?

Companies most similar to Affiliated Managers by business, industry and size include FHI, VCTR, STEP, VRTS, TPG.