Ameren Corporation, together with its subsidiaries, operates as a public utility holding company in the United States. It operates through four segments: Ameren Missouri, Ameren Illinois Electric Distribution, Ameren Illinois Natural Gas, and Ameren Transmission. The company engages in the rate-regulated electric generation, transmission, and distribution activities; and rate-regulated natural gas distribution and transmission businesses. It primarily generates electricity through coal, nuclear, and natural gas, as well as renewable sources, such as hydroelectric, wind, methane gas, and solar. The company serves residential, commercial, and industrial customers. Ameren Corporation was founded in 1881 and is headquartered in St. Louis, Missouri.
As of Dec 2024 Ameren Corporation has a market cap of $24.21 B. This makes Ameren Corporation the world's most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
Date | Market cap |
---|---|
27 Dec 2024 | $24.04 B |
26 Dec 2024 | $24.18 B |
24 Dec 2024 | $24.23 B |
23 Dec 2024 | $23.91 B |
20 Dec 2024 | $23.8 B |
19 Dec 2024 | $23.61 B |
18 Dec 2024 | $23.18 B |
17 Dec 2024 | $23.64 B |
16 Dec 2024 | $23.66 B |
13 Dec 2024 | $23.95 B |
12 Dec 2024 | $23.94 B |
11 Dec 2024 | $23.95 B |
10 Dec 2024 | $24.32 B |
09 Dec 2024 | $24.31 B |
06 Dec 2024 | $24.47 B |
05 Dec 2024 | $24.6 B |
04 Dec 2024 | $24.64 B |
03 Dec 2024 | $24.47 B |
02 Dec 2024 | $24.76 B |
29 Nov 2024 | $25.16 B |
27 Nov 2024 | $25.32 B |
26 Nov 2024 | $25.13 B |
25 Nov 2024 | $24.94 B |
22 Nov 2024 | $25.01 B |
21 Nov 2024 | $25.05 B |
20 Nov 2024 | $24.59 B |
19 Nov 2024 | $24.56 B |
18 Nov 2024 | $24.62 B |
15 Nov 2024 | $24.32 B |
14 Nov 2024 | $23.92 B |
13 Nov 2024 | $24.36 B |
12 Nov 2024 | $24.54 B |
11 Nov 2024 | $24.61 B |
08 Nov 2024 | $24.04 B |
07 Nov 2024 | $23.07 B |
06 Nov 2024 | $23.4 B |
05 Nov 2024 | $23.37 B |
04 Nov 2024 | $22.93 B |
01 Nov 2024 | $22.9 B |
31 Oct 2024 | $23.23 B |
30 Oct 2024 | $23.1 B |
29 Oct 2024 | $22.94 B |
28 Oct 2024 | $23.5 B |
25 Oct 2024 | $23.42 B |
24 Oct 2024 | $23.74 B |
23 Oct 2024 | $23.79 B |
22 Oct 2024 | $23.41 B |
21 Oct 2024 | $23.53 B |
18 Oct 2024 | $23.69 B |
17 Oct 2024 | $23.55 B |
16 Oct 2024 | $23.66 B |
15 Oct 2024 | $23.45 B |
14 Oct 2024 | $23.27 B |
11 Oct 2024 | $23.06 B |
10 Oct 2024 | $22.89 B |
09 Oct 2024 | $23.04 B |
08 Oct 2024 | $23.14 B |
07 Oct 2024 | $23.24 B |
04 Oct 2024 | $23.4 B |
03 Oct 2024 | $23.47 B |
02 Oct 2024 | $23.31 B |
01 Oct 2024 | $23.34 B |
30 Sep 2024 | $23.33 B |
27 Sep 2024 | $23.07 B |
26 Sep 2024 | $22.95 B |
25 Sep 2024 | $23.03 B |
24 Sep 2024 | $22.78 B |
23 Sep 2024 | $22.84 B |
20 Sep 2024 | $22.83 B |
19 Sep 2024 | $22.3 B |
18 Sep 2024 | $22.57 B |
17 Sep 2024 | $22.67 B |
16 Sep 2024 | $22.79 B |
13 Sep 2024 | $22.4 B |
12 Sep 2024 | $22.27 B |
11 Sep 2024 | $22.33 B |
10 Sep 2024 | $22.65 B |
09 Sep 2024 | $22.56 B |
06 Sep 2024 | $22.18 B |
05 Sep 2024 | $22.33 B |
04 Sep 2024 | $22.35 B |
03 Sep 2024 | $22.21 B |
30 Aug 2024 | $22.01 B |
29 Aug 2024 | $21.94 B |
28 Aug 2024 | $21.96 B |
27 Aug 2024 | $21.78 B |
26 Aug 2024 | $22.02 B |
23 Aug 2024 | $21.88 B |
22 Aug 2024 | $21.95 B |
21 Aug 2024 | $21.96 B |
20 Aug 2024 | $21.93 B |
19 Aug 2024 | $22.01 B |
16 Aug 2024 | $21.9 B |
15 Aug 2024 | $21.69 B |
14 Aug 2024 | $21.67 B |
13 Aug 2024 | $21.68 B |
12 Aug 2024 | $21.42 B |
09 Aug 2024 | $21.42 B |
08 Aug 2024 | $21.39 B |
07 Aug 2024 | $21.47 B |
06 Aug 2024 | $21.49 B |
05 Aug 2024 | $21.39 B |
02 Aug 2024 | $22.01 B |
01 Aug 2024 | $21.67 B |
31 Jul 2024 | $21.14 B |
30 Jul 2024 | $21.21 B |
29 Jul 2024 | $20.86 B |
26 Jul 2024 | $20.79 B |
25 Jul 2024 | $20.66 B |
24 Jul 2024 | $20.52 B |
23 Jul 2024 | $20 B |
22 Jul 2024 | $20.18 B |
19 Jul 2024 | $19.93 B |
18 Jul 2024 | $19.99 B |
17 Jul 2024 | $20.04 B |
16 Jul 2024 | $19.69 B |
15 Jul 2024 | $19.38 B |
12 Jul 2024 | $19.68 B |
11 Jul 2024 | $19.48 B |
10 Jul 2024 | $19.13 B |
09 Jul 2024 | $19.01 B |
08 Jul 2024 | $18.84 B |
05 Jul 2024 | $18.77 B |
03 Jul 2024 | $18.8 B |
02 Jul 2024 | $19.05 B |
01 Jul 2024 | $18.85 B |
28 Jun 2024 | $18.94 B |
27 Jun 2024 | $18.9 B |
26 Jun 2024 | $18.68 B |
25 Jun 2024 | $18.69 B |
24 Jun 2024 | $18.95 B |
21 Jun 2024 | $18.71 B |
20 Jun 2024 | $18.93 B |
18 Jun 2024 | $18.7 B |
17 Jun 2024 | $18.75 B |
14 Jun 2024 | $18.68 B |
13 Jun 2024 | $18.65 B |
12 Jun 2024 | $18.69 B |
11 Jun 2024 | $19.04 B |
10 Jun 2024 | $19.05 B |
07 Jun 2024 | $18.93 B |
06 Jun 2024 | $19.21 B |
05 Jun 2024 | $19.28 B |
04 Jun 2024 | $19.64 B |
03 Jun 2024 | $19.65 B |
31 May 2024 | $19.55 B |
30 May 2024 | $19.05 B |
29 May 2024 | $18.67 B |
28 May 2024 | $18.98 B |
24 May 2024 | $19 B |
23 May 2024 | $19.05 B |
22 May 2024 | $19.5 B |
21 May 2024 | $19.86 B |
20 May 2024 | $19.82 B |
17 May 2024 | $19.91 B |
16 May 2024 | $19.95 B |
15 May 2024 | $20.07 B |
14 May 2024 | $19.95 B |
13 May 2024 | $19.84 B |
10 May 2024 | $19.82 B |
09 May 2024 | $19.92 B |
08 May 2024 | $19.77 B |
07 May 2024 | $19.81 B |
06 May 2024 | $19.69 B |
03 May 2024 | $19.74 B |
02 May 2024 | $20.05 B |
01 May 2024 | $19.84 B |
30 Apr 2024 | $19.68 B |
29 Apr 2024 | $19.81 B |
26 Apr 2024 | $19.62 B |
25 Apr 2024 | $19.92 B |
24 Apr 2024 | $19.9 B |
23 Apr 2024 | $19.72 B |
22 Apr 2024 | $19.81 B |
19 Apr 2024 | $19.68 B |
18 Apr 2024 | $19.32 B |
17 Apr 2024 | $19.16 B |
16 Apr 2024 | $18.74 B |
15 Apr 2024 | $19.07 B |
12 Apr 2024 | $19.12 B |
11 Apr 2024 | $19.19 B |
10 Apr 2024 | $19.26 B |
09 Apr 2024 | $19.71 B |
08 Apr 2024 | $19.54 B |
05 Apr 2024 | $19.37 B |
04 Apr 2024 | $19.42 B |
03 Apr 2024 | $19.49 B |
02 Apr 2024 | $19.66 B |
01 Apr 2024 | $19.51 B |
28 Mar 2024 | $19.7 B |
27 Mar 2024 | $19.49 B |
26 Mar 2024 | $18.91 B |
25 Mar 2024 | $19.03 B |
22 Mar 2024 | $19.1 B |
21 Mar 2024 | $19.13 B |
20 Mar 2024 | $19.19 B |
19 Mar 2024 | $19.21 B |
18 Mar 2024 | $19.17 B |
15 Mar 2024 | $19.07 B |
14 Mar 2024 | $19.02 B |
13 Mar 2024 | $19.29 B |
12 Mar 2024 | $19.27 B |
11 Mar 2024 | $19.62 B |
08 Mar 2024 | $19.45 B |
07 Mar 2024 | $19.47 B |
06 Mar 2024 | $19.48 B |
05 Mar 2024 | $19.21 B |
04 Mar 2024 | $19.36 B |
01 Mar 2024 | $19 B |
29 Feb 2024 | $18.97 B |
28 Feb 2024 | $19.04 B |
27 Feb 2024 | $19 B |
26 Feb 2024 | $18.87 B |
23 Feb 2024 | $19.07 B |
22 Feb 2024 | $18.86 B |
21 Feb 2024 | $19.02 B |
20 Feb 2024 | $18.61 B |
16 Feb 2024 | $18.52 B |
15 Feb 2024 | $18.53 B |
14 Feb 2024 | $18.28 B |
13 Feb 2024 | $18.19 B |
12 Feb 2024 | $18.43 B |
09 Feb 2024 | $18.3 B |
08 Feb 2024 | $18.09 B |
07 Feb 2024 | $18.3 B |
06 Feb 2024 | $18.22 B |
05 Feb 2024 | $18.11 B |
02 Feb 2024 | $18.49 B |
01 Feb 2024 | $18.83 B |
31 Jan 2024 | $18.53 B |
30 Jan 2024 | $18.66 B |
29 Jan 2024 | $18.59 B |
26 Jan 2024 | $18.52 B |
25 Jan 2024 | $18.56 B |
24 Jan 2024 | $18.21 B |
23 Jan 2024 | $18.39 B |
22 Jan 2024 | $18.34 B |
19 Jan 2024 | $18.46 B |
18 Jan 2024 | $18.54 B |
17 Jan 2024 | $18.73 B |
16 Jan 2024 | $18.97 B |
12 Jan 2024 | $19.15 B |
11 Jan 2024 | $19.23 B |
10 Jan 2024 | $19.65 B |
09 Jan 2024 | $19.72 B |
08 Jan 2024 | $19.89 B |
05 Jan 2024 | $19.73 B |
04 Jan 2024 | $19.69 B |
03 Jan 2024 | $19.63 B |
02 Jan 2024 | $19.71 B |
29 Dec 2023 | $19.06 B |
28 Dec 2023 | $19.05 B |
27 Dec 2023 | $18.89 B |
26 Dec 2023 | $18.91 B |
22 Dec 2023 | $18.99 B |
21 Dec 2023 | $19 B |
20 Dec 2023 | $18.98 B |
19 Dec 2023 | $19.06 B |
18 Dec 2023 | $18.75 B |
15 Dec 2023 | $18.9 B |
14 Dec 2023 | $19.77 B |
13 Dec 2023 | $21.43 B |
12 Dec 2023 | $20.54 B |
11 Dec 2023 | $20.6 B |
08 Dec 2023 | $20.56 B |
07 Dec 2023 | $20.75 B |
06 Dec 2023 | $20.84 B |
05 Dec 2023 | $20.48 B |
04 Dec 2023 | $20.69 B |
01 Dec 2023 | $20.81 B |
30 Nov 2023 | $20.44 B |
29 Nov 2023 | $20.29 B |
28 Nov 2023 | $20.51 B |
27 Nov 2023 | $20.41 B |
24 Nov 2023 | $20.33 B |
22 Nov 2023 | $20.29 B |
21 Nov 2023 | $20.21 B |
20 Nov 2023 | $20.24 B |
17 Nov 2023 | $20.32 B |
16 Nov 2023 | $20.23 B |
15 Nov 2023 | $20.47 B |
14 Nov 2023 | $20.38 B |
13 Nov 2023 | $19.7 B |
10 Nov 2023 | $20.1 B |
09 Nov 2023 | $20.05 B |
08 Nov 2023 | $20.44 B |
07 Nov 2023 | $20.55 B |
06 Nov 2023 | $20.63 B |
03 Nov 2023 | $20.69 B |
02 Nov 2023 | $20.58 B |
01 Nov 2023 | $20.25 B |
31 Oct 2023 | $19.95 B |
30 Oct 2023 | $19.77 B |
27 Oct 2023 | $19.86 B |
26 Oct 2023 | $20.3 B |
25 Oct 2023 | $20.25 B |
24 Oct 2023 | $20.12 B |
23 Oct 2023 | $19.78 B |
20 Oct 2023 | $20.11 B |
19 Oct 2023 | $20.46 B |
18 Oct 2023 | $20.68 B |
17 Oct 2023 | $20.66 B |
16 Oct 2023 | $20.64 B |
13 Oct 2023 | $20.54 B |
12 Oct 2023 | $20.22 B |
11 Oct 2023 | $20.39 B |
10 Oct 2023 | $20.07 B |
09 Oct 2023 | $19.78 B |
06 Oct 2023 | $19.5 B |
05 Oct 2023 | $19.3 B |
04 Oct 2023 | $19.19 B |
03 Oct 2023 | $19.12 B |
02 Oct 2023 | $18.74 B |
29 Sep 2023 | $19.67 B |
28 Sep 2023 | $19.56 B |
27 Sep 2023 | $20 B |
26 Sep 2023 | $20.2 B |
25 Sep 2023 | $20.91 B |
22 Sep 2023 | $21.08 B |
21 Sep 2023 | $21.06 B |
20 Sep 2023 | $21.14 B |
19 Sep 2023 | $21.08 B |
18 Sep 2023 | $21.2 B |
15 Sep 2023 | $21.23 B |
14 Sep 2023 | $21.3 B |
13 Sep 2023 | $21.05 B |
12 Sep 2023 | $20.69 B |
11 Sep 2023 | $20.83 B |
08 Sep 2023 | $20.87 B |
07 Sep 2023 | $20.68 B |
06 Sep 2023 | $20.41 B |
05 Sep 2023 | $20.31 B |
01 Sep 2023 | $20.62 B |
31 Aug 2023 | $20.83 B |
30 Aug 2023 | $21.13 B |
29 Aug 2023 | $21.17 B |
28 Aug 2023 | $21.11 B |
25 Aug 2023 | $21.14 B |
24 Aug 2023 | $21.02 B |
23 Aug 2023 | $21.11 B |
22 Aug 2023 | $21.1 B |
21 Aug 2023 | $21.04 B |
18 Aug 2023 | $21.17 B |
17 Aug 2023 | $20.81 B |
16 Aug 2023 | $20.9 B |
15 Aug 2023 | $20.7 B |
14 Aug 2023 | $21.02 B |
11 Aug 2023 | $21.26 B |
10 Aug 2023 | $21.15 B |
09 Aug 2023 | $21.29 B |
08 Aug 2023 | $21.38 B |
07 Aug 2023 | $21.34 B |
04 Aug 2023 | $21.39 B |
03 Aug 2023 | $21.79 B |
02 Aug 2023 | $22.18 B |
01 Aug 2023 | $22.24 B |
31 Jul 2023 | $22.51 B |
28 Jul 2023 | $22.56 B |
27 Jul 2023 | $22.76 B |
26 Jul 2023 | $23.15 B |
25 Jul 2023 | $23.13 B |
24 Jul 2023 | $22.94 B |
21 Jul 2023 | $23.2 B |
20 Jul 2023 | $22.85 B |
19 Jul 2023 | $22.39 B |
18 Jul 2023 | $22.16 B |
17 Jul 2023 | $22.19 B |
14 Jul 2023 | $22.46 B |
13 Jul 2023 | $22.4 B |
12 Jul 2023 | $22.22 B |
11 Jul 2023 | $21.92 B |
10 Jul 2023 | $21.58 B |
07 Jul 2023 | $21.62 B |
06 Jul 2023 | $21.89 B |
05 Jul 2023 | $22.01 B |
03 Jul 2023 | $21.77 B |
30 Jun 2023 | $21.46 B |
29 Jun 2023 | $21.27 B |
28 Jun 2023 | $21.23 B |
27 Jun 2023 | $21.69 B |
26 Jun 2023 | $21.53 B |
23 Jun 2023 | $21.23 B |
22 Jun 2023 | $21.61 B |
21 Jun 2023 | $21.85 B |
20 Jun 2023 | $21.76 B |
16 Jun 2023 | $22.08 B |
15 Jun 2023 | $22.05 B |
14 Jun 2023 | $21.75 B |
13 Jun 2023 | $21.67 B |
12 Jun 2023 | $21.93 B |
09 Jun 2023 | $21.89 B |
08 Jun 2023 | $22 B |
07 Jun 2023 | $21.95 B |
06 Jun 2023 | $21.42 B |
05 Jun 2023 | $21.52 B |
02 Jun 2023 | $21.32 B |
01 Jun 2023 | $21.1 B |
31 May 2023 | $21.29 B |
30 May 2023 | $21.04 B |
26 May 2023 | $21.21 B |
25 May 2023 | $21.26 B |
24 May 2023 | $21.57 B |
23 May 2023 | $21.72 B |
22 May 2023 | $21.96 B |
19 May 2023 | $22.09 B |
18 May 2023 | $21.89 B |
17 May 2023 | $21.88 B |
16 May 2023 | $21.93 B |
15 May 2023 | $22.34 B |
12 May 2023 | $23.04 B |
11 May 2023 | $23.33 B |
10 May 2023 | $23.58 B |
09 May 2023 | $23.33 B |
08 May 2023 | $23.41 B |
05 May 2023 | $23.76 B |
04 May 2023 | $23.57 B |
03 May 2023 | $23.28 B |
02 May 2023 | $23.4 B |
01 May 2023 | $23.54 B |
28 Apr 2023 | $23.36 B |
27 Apr 2023 | $23.56 B |
26 Apr 2023 | $23.37 B |
25 Apr 2023 | $23.83 B |
24 Apr 2023 | $23.82 B |
21 Apr 2023 | $23.62 B |
20 Apr 2023 | $23.5 B |
19 Apr 2023 | $23.45 B |
18 Apr 2023 | $23.18 B |
17 Apr 2023 | $23.57 B |
14 Apr 2023 | $23.49 B |
13 Apr 2023 | $23.66 B |
12 Apr 2023 | $23.63 B |
11 Apr 2023 | $23.68 B |
10 Apr 2023 | $23.64 B |
06 Apr 2023 | $23.65 B |
05 Apr 2023 | $23.44 B |
04 Apr 2023 | $22.69 B |
03 Apr 2023 | $22.63 B |
31 Mar 2023 | $22.69 B |
30 Mar 2023 | $22.67 B |
29 Mar 2023 | $22.55 B |
28 Mar 2023 | $22.17 B |
27 Mar 2023 | $22.02 B |
24 Mar 2023 | $22.04 B |
23 Mar 2023 | $21.14 B |
22 Mar 2023 | $21.45 B |
21 Mar 2023 | $21.96 B |
20 Mar 2023 | $22.54 B |
17 Mar 2023 | $22.29 B |
16 Mar 2023 | $22.56 B |
15 Mar 2023 | $22.35 B |
14 Mar 2023 | $21.95 B |
13 Mar 2023 | $21.84 B |
10 Mar 2023 | $21.25 B |
09 Mar 2023 | $21.67 B |
08 Mar 2023 | $21.8 B |
07 Mar 2023 | $21.62 B |
06 Mar 2023 | $21.99 B |
03 Mar 2023 | $21.95 B |
02 Mar 2023 | $21.6 B |
01 Mar 2023 | $21.25 B |
28 Feb 2023 | $21.69 B |
27 Feb 2023 | $22 B |
24 Feb 2023 | $22.12 B |
23 Feb 2023 | $22.28 B |
22 Feb 2023 | $22.42 B |
21 Feb 2023 | $22.56 B |
17 Feb 2023 | $22.88 B |
16 Feb 2023 | $22.51 B |
15 Feb 2023 | $22.5 B |
14 Feb 2023 | $22.34 B |
13 Feb 2023 | $22.51 B |
10 Feb 2023 | $22.42 B |
09 Feb 2023 | $21.95 B |
08 Feb 2023 | $22.21 B |
07 Feb 2023 | $22.55 B |
06 Feb 2023 | $22.52 B |
03 Feb 2023 | $22.37 B |
02 Feb 2023 | $22.74 B |
01 Feb 2023 | $22.89 B |
31 Jan 2023 | $22.78 B |
30 Jan 2023 | $22.79 B |
27 Jan 2023 | $22.86 B |
26 Jan 2023 | $22.93 B |
25 Jan 2023 | $22.78 B |
24 Jan 2023 | $22.67 B |
23 Jan 2023 | $22.54 B |
20 Jan 2023 | $22.73 B |
19 Jan 2023 | $22.56 B |
18 Jan 2023 | $22.73 B |
17 Jan 2023 | $23.4 B |
13 Jan 2023 | $23.64 B |
12 Jan 2023 | $23.53 B |
11 Jan 2023 | $23.76 B |
10 Jan 2023 | $23.37 B |
09 Jan 2023 | $23.44 B |
06 Jan 2023 | $23.16 B |
05 Jan 2023 | $22.55 B |
04 Jan 2023 | $23.33 B |
03 Jan 2023 | $23.2 B |
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