Quick Answer
AFFILIATED MANAGERS GROUP, INC. reported Long-Term Debt of $2.69 billion for fiscal year 2025.
AFFILIATED MANAGERS GROUP, INC. Long-Term Debt — Annual History
| Fiscal Year | Long-Term Debt | YoY Change |
|---|---|---|
| 2025 | $2.69B | +2.7% |
| 2024 | $2.62B | +3.3% |
| 2023 | $2.54B | +0.1% |
| 2022 | $2.54B | +1.8% |
| 2021 | $2.49B | +7.7% |
| 2020 | $2.31B | +28.9% |
| 2019 | $1.79B | -2.0% |
| 2018 | $1.83B | +126.2% |
| 2017 | $809.00M | -6.9% |
| 2016 | $868.60M | +35.0% |
| 2015 | $643.30M | -24.8% |
| 2014 | $855.00M | +62.9% |
| 2013 | $525.00M | +61.5% |
| 2012 | $325.00M | — |
Quarterly Long-Term Debt
| Quarter Ending | Long-Term Debt | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $2.37B | -9.5% | -9.5% |
| June 30, 2025 | $2.62B | +3.8% | +0.0% |
| March 31, 2025 | $2.62B | +3.8% | +0.0% |
| December 31, 2024 | $2.62B | +3.3% | +0.0% |
| September 30, 2024 | $2.62B | +3.3% | +3.7% |
| June 30, 2024 | $2.53B | -0.4% | +0.0% |
| March 31, 2024 | $2.52B | -0.4% | -0.5% |
| December 31, 2023 | $2.54B | +0.1% | +0.0% |
- AFFILIATED MANAGERS GROUP, INC. showed an increase of +2.7% in Long-Term Debt compared to the prior fiscal year.
- Over the 2012–2025 period, AFFILIATED MANAGERS GROUP, INC.’s long-term debt has grown by 728.1% (from $325.00 million to $2.69 billion).
- The most recent figure is from AFFILIATED MANAGERS GROUP, INC.’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 17, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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