Ameren Corp (AEE) — Capital Reinvestment Ratio
Latest as of March 2026:
3.74x
Ameren Corp (AEE) has a Capital Reinvestment Ratio of 3.74x as of March 2026, meaning it reinvests 4% of its operating cash flow ($421.00 Million) in capital expenditures ($1.57 Billion). See cash generation quality of Ameren Corp to measure how efficiently the company converts operating cash flow to free cash.
Capital Reinvestment Ratio
3.74x
Capex / Operating Cash Flow
Operating Cash Flow
$421.00 Million
USD
Capital Expenditures
$1.57 Billion
USD
Data as of
Mar 2026
Most recent filing
Ameren Corp Capital Reinvestment Ratio (1997–2025)
This chart tracks Ameren Corp's Capital Reinvestment Ratio across 29 annual periods.
Annual Capital Reinvestment Ratio for Ameren Corp (1997–2025)
Year-by-year Capital Reinvestment Ratio for Ameren Corp from 1997 to 2025. For live market cap and broader valuation context, see Ameren Corp (AEE) market capitalisation.
| Year | Reinvestment Ratio | Operating CF (USD) | Capital Expenditures | YoY Change |
|---|---|---|---|---|
| 2025 | 1.23x | $3.35 Billion | $4.13 Billion | ▼ -22.9% |
| 2024 | 1.60x | $2.76 Billion | $4.41 Billion | ▲ +8.5% |
| 2023 | 1.47x | $2.56 Billion | $3.77 Billion | ▼ -1.5% |
| 2022 | 1.49x | $2.26 Billion | $3.38 Billion | ▼ -29.6% |
| 2021 | 2.12x | $1.66 Billion | $3.52 Billion | ▲ +11.0% |
| 2020 | 1.91x | $1.73 Billion | $3.30 Billion | ▲ +69.7% |
| 2019 | 1.13x | $2.17 Billion | $2.44 Billion | ▲ +4.4% |
| 2018 | 1.08x | $2.17 Billion | $2.34 Billion | ▲ +4.0% |
| 2017 | 1.04x | $2.12 Billion | $2.19 Billion | ▲ +3.0% |
| 2016 | 1.01x | $2.12 Billion | $2.13 Billion | ▲ +3.8% |
| 2015 | 0.97x | $2.03 Billion | $1.97 Billion | ▼ -18.4% |
| 2014 | 1.19x | $1.56 Billion | $1.86 Billion | ▲ +41.2% |
| 2013 | 0.84x | $1.69 Billion | $1.42 Billion | ▲ +23.2% |
| 2012 | 0.68x | $1.69 Billion | $1.15 Billion | ▲ +36.0% |
| 2011 | 0.50x | $1.88 Billion | $943.00 Million | ▼ -17.5% |
| 2010 | 0.61x | $1.82 Billion | $1.11 Billion | ▼ -32.5% |
| 2009 | 0.90x | $1.98 Billion | $1.78 Billion | ▼ -33.5% |
| 2008 | 1.36x | $1.52 Billion | $2.07 Billion | ▲ +3.2% |
| 2007 | 1.31x | $1.10 Billion | $1.45 Billion | ▲ +63.1% |
| 2006 | 0.81x | $1.28 Billion | $1.03 Billion | ▲ +5.9% |
| 2005 | 0.76x | $1.25 Billion | $952.00 Million | ▲ +6.6% |
| 2004 | 0.71x | $1.13 Billion | $806.00 Million | ▲ +7.0% |
| 2003 | 0.67x | $1.02 Billion | $682.00 Million | ▼ -31.8% |
| 2002 | 0.98x | $833.00 Million | $815.00 Million | ▼ -35.9% |
| 2001 | 1.53x | $738.00 Million | $1.13 Billion | ▲ +37.5% |
| 2000 | 1.11x | $855.58 Million | $950.25 Million | ▲ +71.9% |
| 1999 | 0.65x | $917.60 Million | $592.70 Million | ▲ +50.2% |
| 1998 | 0.43x | $803.20 Million | $345.30 Million | ▼ -29.0% |
| 1997 | 0.61x | $687.40 Million | $416.00 Million | — |
Capital Reinvestment Ratio = ABS(Capital Expenditures) / Operating Cash Flow