What is the market doing?
What the tape says about AMG
Affiliated Managers Group, Inc. is +64% over the past year while the S&P 500 is +20%: 44 points ahead of the market.
+64%
1-year return · S&P 500 +20%
- vs 200-day average
- +17%
vs 200-day average · a clear uptrend
- RSI (14)
- 43
RSI (14) · neutral
- Below its 52-week high
- 6.2%
Below its 52-week high
Details›
- Last close2026-09-08
- $359.98
- 1 monthS&P 500 −0.30%
- −3.3%
- 1 yearS&P 500 +20%
- +64%
- 5 yearsS&P 500 +85%
- +112%
- vs 50-day average$360.98
- −0.28%
- 52-week high
- $383.67
- 52-week low
- $216.83
- Annualised volatility
- 32%
- Insider buying, net, 6 monthsForms 3/4/5 to 2026-06-30
- −$9.5M
| Year | Return |
|---|---|
| 2026 (year to date) | +25% |
| 2025 | +56% |
| 2024 | +22% |
| 2023 | −4.4% |
| 2022 | −3.7% |
| 2021 | +62% |
| 2020 | +21% |
| 2019 | −12% |
| 2018 | −52% |
| 2017 | +42% |
| Month | Years | Positive | Average |
|---|---|---|---|
| Jan | 10 | 6 of 10 | +1.9% |
| Feb | 10 | 4 of 10 | +1.2% |
| Mar | 10 | 4 of 10 | −3.2% |
| Apr | 10 | 6 of 10 | +0.67% |
| May | 10 | 5 of 10 | −2.1% |
| Jun | 10 | 6 of 10 | +3.2% |
| Jul | 11 | 8 of 11 | +4.3% |
| Aug | 11 | 3 of 11 | −2.0% |
| Sep | 11 | 5 of 11 | −0.79% |
| Oct | 10 | 4 of 10 | +0.43% |
| Nov | 10 | 8 of 10 | +9.0% |
| Dec | 10 | 4 of 10 | +1.8% |
End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.