AMG — Affiliated Managers Group Inc. price, chart and key statistics

Price data

Price

$383.76

YTD price return

+33.12%

YTD total return

+33.13%

Next earnings

Nov 2, 2026

Market cap

9.9B2016-12 8B2026-10 9.9B+24.6% over the window

Enterprise value

12.5B

Shares outstanding

25.9M2016-06 53.9M2026-06 25.9M-52.0% over the window

52W low

$231.53

52W high

$395.00

From 52W high

-2.85%

From 52W low

+65.75%

52W range

93%

Volume

Rel volume

1.25×

30D volume

294.4K

30D $ vol

108.5M

Insider trading

Insider net 1WNo open-market insider purchase or sale with a transaction date in the last 7 days, as filed on Form 4.

none

Insider net 1MNo open-market insider purchase or sale with a transaction date in the last 30 days, as filed on Form 4.

none

Insider net 3MNo open-market insider purchase or sale with a transaction date in the last 91 days, as filed on Form 4.

none

Insider net 1Y2 insider-days of buying ($687K) and 5 of selling ($10.2M) in the last 365 days, by transaction date, open-market transactions only — awards, exercises, tax withholding and employee-plan purchases are not counted. A Form 4 is filed within two business days of the trade, so the newest days may not be in yet.

−$9.5M

Form 4 transactions by trade date, as filed; latest on file 2026-06-08.

Fundamentals

Sales (ttm)

2.3B2016-12 2.2B2026-06 2.3B+3.4% over the window

Sales/share

$87.792016-12 $38.702026-06 $87.79+126.8% over the window

EPS (ttm)

$28.472016-06 $8.512026-06 $28.47+234.6% over the window

FCF (ttm)

1.1B2016-06 1B2026-06 1.1B+1.5% over the window

FCF/share

$41.182016-06 $19.472026-06 $41.18+111.5% over the window

Book value/share

$117.482016-06 $54.182026-06 $117.48+116.8% over the window

Net margin

37.72%2016-12 21.5%2026-06 37.7%+75.1% over the window

ROE

28.19%2016-06 16.0%2026-06 28.2%+76.0% over the window

ROA

9.11%2016-06 5.8%2026-06 9.1%+56.5% over the window

Debt / equity

0.99×2016-06 0.312026-06 0.99+221.2% over the window

Growth (CAGR, ttm) · 10Y

Sales

+11.81%2025-06-30 → 2026-06-302B → 2.3B (+11.8% total)+1.86%2023-06-30 → 2026-06-302.1B → 2.3B (+5.7% total)+0.68%2021-06-30 → 2026-06-302.2B → 2.3B (+3.4% total)+0.36%2016-12-31 → 2026-06-302.2B → 2.3B (+3.4% total)

Net income

+93.65%2025-06-30 → 2026-06-30442.4M → 856.3M (+93.6% total)-9.37%2023-06-30 → 2026-06-301.2B → 856.3M (-25.6% total)+13.93%2021-06-30 → 2026-06-30446.1M → 856.3M (+92.0% total)+6.24%2016-06-30 → 2026-06-30467.5M → 856.3M (+83.2% total)

FCF

+16.70%2025-06-30 → 2026-06-30912.6M → 1.1B (+16.7% total)+7.20%2023-06-30 → 2026-06-30864.4M → 1.1B (+23.2% total)-2.01%2021-06-30 → 2026-06-301.2B → 1.1B (-9.7% total)+0.15%2016-06-30 → 2026-06-301B → 1.1B (+1.5% total)

Shares

-8.99%2025-06-30 → 2026-06-3028.4M → 25.9M (-9.0% total)-9.63%2023-06-30 → 2026-06-3035M → 25.9M (-26.2% total)-8.90%2021-06-30 → 2026-06-3041.2M → 25.9M (-37.2% total)-7.08%2016-06-30 → 2026-06-3053.9M → 25.9M (-52.0% total)

Per-share growth (CAGR, ttm) · 10Y

EPS

+121.84%2025-06-30 → 2026-06-30$12.84 → $28.47 (+121.7% total)+3.29%2023-06-30 → 2026-06-30$25.83 → $28.47 (+10.2% total)+23.73%2021-06-30 → 2026-06-30$9.82 → $28.47 (+189.9% total)+12.84%2016-06-30 → 2026-06-30$8.51 → $28.47 (+234.6% total)

Sales/share

+22.86%2025-06-30 → 2026-06-30$71.47 → $87.79 (+22.8% total)+12.72%2023-06-30 → 2026-06-30$61.29 → $87.79 (+43.2% total)+10.51%2021-06-30 → 2026-06-30$53.26 → $87.79 (+64.8% total)+9.01%2016-12-31 → 2026-06-30$38.70 → $87.79 (+126.8% total)

FCF/share

+28.23%2025-06-30 → 2026-06-30$32.12 → $41.18 (+28.2% total)+18.63%2023-06-30 → 2026-06-30$24.66 → $41.18 (+67.0% total)+7.56%2021-06-30 → 2026-06-30$28.61 → $41.18 (+44.0% total)+7.78%2016-06-30 → 2026-06-30$19.47 → $41.18 (+111.5% total)

Book value/share

+3.06%2025-06-30 → 2026-06-30$113.99 → $117.48 (+3.1% total)+6.61%2023-06-30 → 2026-06-30$96.96 → $117.48 (+21.2% total)+13.16%2021-06-30 → 2026-06-30$63.33 → $117.48 (+85.5% total)+8.05%2016-06-30 → 2026-06-30$54.18 → $117.48 (+116.8% total)

Dividend/share

+0.00%2025-06-30 → 2026-06-30$0.04 → $0.04 (+0.0% total)+0.00%2023-06-30 → 2026-06-30$0.04 → $0.04 (+0.0% total)+0.00%2021-06-30 → 2026-06-30$0.04 → $0.04 (+0.0% total)n/a

Price

+64.16%2025-10-16 → 2026-10-16$233.85 → $383.76 (+64.1% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+44.30%2023-10-16 → 2026-10-16$127.68 → $383.76 (+200.6% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+19.11%2021-10-15 → 2026-10-16$160.04 → $383.76 (+139.8% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+10.42%2016-10-14 → 2026-10-16$142.34 → $383.76 (+169.6% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.

Total return

+64.18%2025-10-16 → 2026-10-16$233.82 → $383.76 (+64.1% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+44.33%2023-10-16 → 2026-10-16$127.60 → $383.76 (+200.7% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+19.13%2021-10-15 → 2026-10-16$159.85 → $383.76 (+140.1% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+10.78%2016-10-14 → 2026-10-16$137.79 → $383.76 (+178.5% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.

Fundamentals end at the last reported quarter; price and total return end at the latest close.

Valuation

P/E (ttm)Price ÷ TTM diluted EPS. Net income carries everything below the operating line, including one-off gains. Negative when the trailing year lost money.

13.5×2016-12 16.952026-10 11.59-31.6% over the window

P/OI (ttm)Price ÷ TTM operating income. Excludes the below-the-line items that make P/E jump — mark-to-market gains, settlements, tax true-ups.

9.0×2016-12 8.612026-10 8.96+4.1% over the window

Fwd P/E

8.8×

P/S (ttm)Market cap ÷ TTM revenue.

4.4×2017-03 4.232026-10 4.37+3.4% over the window

P/B (mrq)Market cap ÷ stockholders' equity at the most recent quarter end.

3.3×2016-12 2.502026-10 3.27+30.5% over the window

P/FCF (ttm)Market cap ÷ TTM free cash flow (operating cash flow − capex).

9.3×2016-12 7.862026-10 9.32+18.6% over the window

EV/EBITDA (fy)

10.0×

EV/Sales (ttm)

5.5×

FCF yield (ttm)TTM free cash flow ÷ market cap — the inverse of P/FCF.

10.73%2016-09 12.7%2026-06 12.2%-4.4% over the window

Dividend yield (fwd)Indicated annual dividend ÷ last close: the last regular payment × payments a year, from our own dividend record. Shown only for a company that pays the same amount each time (raises and cuts allowed), whose payments are on schedule and agree with the dividends it reports paying; a company whose payments vary in size, such as an unequal interim and final, has no forward figure — see the ttm yield.

0.01%

Dividend yield (ttm)Dividends paid over the last year ÷ last close: the last full cycle of regular payments in our own dividend record. Below the forward yield after a raise, above it after a cut. Shown only when the record holds that full cycle and it agrees with the dividends the company reports paying; otherwise —.

0.01%

Dividend/share (fwd)The indicated annual dividend: the last regular payment × payments a year, for a company that pays the same amount each time.

$0.04

Buyback yield (realized, 1y)1 − shares_at(2026-06-30) ÷ shares_at(2025-06-30) = 1 − 25.9M ÷ 28.4M. Point-in-time share counts from the company's own SEC filings (the same count at both ends), published only when the cash flow statement shows repurchases inside that window. A falling price can't inflate it; negative means net dilution.

8.99%

Shareholder yield (realized, 1y)Buyback leg + dividend leg: shares retired over the year (8.99%) + dividends paid over that year ($1M) ÷ market_cap_at(2025-06-30) ($5.6B). Both legs are measured against the start of the window, so a payout can't shrink its own denominator.

9.01%

Buyback yield (cash, ttm)Buybacks net of issuance over the trailing twelve months ($793.6M) ÷ today's market cap ($9.9B). Dollars SPENT over what the company is worth NOW — a stock that fell after buying reads high.

8.00%2016-09 -1.2%2026-06 9.1%-825.9% over the window

Shareholder yield (cash, ttm)(TTM buybacks net of issuance $793.6M + TTM dividends $1M) ÷ today's market cap ($9.9B). Same caveat as the cash buyback yield.

8.01%2016-09 -1.2%2026-06 9.1%-825.9% over the window

Vs own 10Y history

P/E

49th

P/OI

91st

P/S

92nd

P/B

100th

P/FCF

97th