AMEREN CORP

Ticker: AEE CUSIP: 023608102 Class: COM

CIBC Asset Management Inc's Holding History (CIK: 0001021926)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 166,768 Value ($000) $16,653 Avg Close $101.98 Range $96.57 - $105.97

Q3 2025

Shares 141,142 Value ($000) $14,732 Avg Close $98.57 Range $92.86 - $103.75

Q2 2025

Shares 138,430 Value ($000) $13,295 Avg Close $95.15 Range $89.80 - $100.73

Q1 2025

Shares 113,111 Value ($000) $11,356 Avg Close $93.72 Range $84.34 - $101.13

Q4 2024

Shares 46,600 Value ($000) $4,154 Avg Close $86.51 Range $82.23 - $92.28

Q3 2024

Shares 45,416 Value ($000) $3,972 Avg Close $76.79 Range $67.12 - $84.49

Q2 2024

Shares 42,459 Value ($000) $3,019 Avg Close $69.05 Range $66.35 - $72.17

Q1 2024

Shares 44,230 Value ($000) $3,271 Avg Close $66.93 Range $62.95 - $70.20

Q4 2023

Shares 43,306 Value ($000) $3,133 Avg Close $70.97 Range $64.94 - $77.10

Q3 2023

Shares 96,452 Value ($000) $7,218 Avg Close $75.48 Range $69.25 - $81.99

Q2 2023

Shares 97,744 Value ($000) $7,983 Avg Close $78.68 Range $73.19 - $83.63

Q1 2023

Shares 99,269 Value ($000) $8,576 Avg Close $78.05 Range $73.22 - $82.76

Q4 2022

Shares 98,971 Value ($000) $8,801 Avg Close $76.15 Range $66.26 - $84.15

Q3 2022

Shares 111,864 Value ($000) $9,011 Avg Close $82.17 Range $72.64 - $87.62

Q2 2022

Shares 31,625 Value ($000) $2,858 Avg Close $82.76 Range $72.40 - $88.56

Q1 2022

Shares 24,824 Value ($000) $2,327 Avg Close $77.82 Range $72.52 - $84.57

Q4 2021

Shares 24,590 Value ($000) $2,189 Avg Close $75.02 Range $70.73 - $79.34

Q3 2021

Shares 23,145 Value ($000) $1,875 Avg Close $74.83 Range $69.92 - $79.48

Q2 2021

Shares 22,087 Value ($000) $1,768 Avg Close $72.96 Range $69.48 - $75.99

Q1 2021

Shares 21,485 Value ($000) $1,748 Avg Close $64.84 Range $60.27 - $72.37

Q4 2020

Shares 21,746 Value ($000) $1,697 Avg Close $68.86 Range $65.24 - $74.55

Q3 2020

Shares 21,779 Value ($000) $1,722 Avg Close $67.00 Range $59.90 - $71.58

Q2 2020

Shares 21,385 Value ($000) $1,505 Avg Close $61.49 Range $55.82 - $68.83

Q1 2020

Shares 103,664 Value ($000) $7,550 Avg Close $66.87 Range $49.76 - $73.80

Q4 2019

Shares 34,194 Value ($000) $2,626 Avg Close $63.64 Range $61.34 - $66.95

Q3 2019

Shares 30,326 Value ($000) $2,428 Avg Close $63.90 Range $61.23 - $67.62

Q2 2019

Shares 25,950 Value ($000) $1,949 Avg Close $60.99 Range $58.04 - $64.63

Q1 2019

Shares 26,519 Value ($000) $1,950 Avg Close $57.26 Range $51.80 - $61.87

Q4 2018

Shares 25,204 Value ($000) $1,644 Avg Close $54.42 Range $51.10 - $58.14

Q3 2018

Shares 25,620 Value ($000) $1,620 Avg Close $51.05 Range $47.87 - $53.77

Q2 2018

Shares 25,189 Value ($000) $1,533 Avg Close $46.22 Range $44.15 - $49.57

Q1 2018

Shares 24,226 Value ($000) $1,372 Avg Close $44.14 Range $41.30 - $46.98

Q4 2017

Shares 25,425 Value ($000) $1,500 Avg Close $48.63 Range $45.57 - $51.27

Q3 2017

Shares 24,214 Value ($000) $1,401 Avg Close $45.42 Range $42.00 - $47.78

Q2 2017

Shares 23,805 Value ($000) $1,301 Avg Close $43.30 Range $41.81 - $44.84

Q1 2017

Shares 23,720 Value ($000) $1,295 Avg Close $41.41 Range $39.64 - $44.03

Q4 2016

Shares 24,132 Value ($000) $1,266 Avg Close $38.04 Range $35.84 - $40.82

Q3 2016

Shares 24,004 Value ($000) $1,181 Avg Close $38.81 Range $36.57 - $41.03

Q2 2016

Shares 25,854 Value ($000) $1,385 Avg Close $37.08 Range $34.82 - $40.65

Q1 2016

Shares 25,468 Value ($000) $1,276 Avg Close $34.49 Range $30.94 - $37.73

Q4 2015

Shares 25,167 Value ($000) $1,088 Avg Close $32.10 Range $30.60 - $33.13

Q3 2015

Shares 24,108 Value ($000) $1,019 Avg Close $29.50 Range $27.42 - $32.02

Q2 2015

Shares 23,862 Value ($000) $899 Avg Close $29.09 Range $27.21 - $31.07

Q1 2015

Shares 22,041 Value ($000) $930 Avg Close $31.21 Range $29.15 - $33.48

Q4 2014

Shares 21,313 Value ($000) $983 Avg Close $30.20 Range $27.10 - $34.43

Q3 2014

Shares 28,706 Value ($000) $1,100 Avg Close $27.50 Range $25.71 - $28.73

Q2 2014

Shares 28,821 Value ($000) $1,178 Avg Close $27.75 Range $26.34 - $29.10

Q1 2014

Shares 29,877 Value ($000) $1,231 Avg Close $26.55 Range $24.21 - $29.03

Q4 2013

Shares 28,405 Value ($000) $1,027 Avg Close $24.47 Range $23.24 - $25.36

Q3 2013

Shares 28,741 Value ($000) $1,001 Avg Close $23.34 Range $21.99 - $24.65

Q2 2013

Shares 28,729 Value ($000) $989 Avg Close $23.26 Range $21.72 - $24.39

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	166,768	$16,653	$101.98	$96.57 - $105.97
Q3 2025	141,142	$14,732	$98.57	$92.86 - $103.75
Q2 2025	138,430	$13,295	$95.15	$89.80 - $100.73
Q1 2025	113,111	$11,356	$93.72	$84.34 - $101.13
Q4 2024	46,600	$4,154	$86.51	$82.23 - $92.28
Q3 2024	45,416	$3,972	$76.79	$67.12 - $84.49
Q2 2024	42,459	$3,019	$69.05	$66.35 - $72.17
Q1 2024	44,230	$3,271	$66.93	$62.95 - $70.20
Q4 2023	43,306	$3,133	$70.97	$64.94 - $77.10
Q3 2023	96,452	$7,218	$75.48	$69.25 - $81.99
Q2 2023	97,744	$7,983	$78.68	$73.19 - $83.63
Q1 2023	99,269	$8,576	$78.05	$73.22 - $82.76
Q4 2022	98,971	$8,801	$76.15	$66.26 - $84.15
Q3 2022	111,864	$9,011	$82.17	$72.64 - $87.62
Q2 2022	31,625	$2,858	$82.76	$72.40 - $88.56
Q1 2022	24,824	$2,327	$77.82	$72.52 - $84.57
Q4 2021	24,590	$2,189	$75.02	$70.73 - $79.34
Q3 2021	23,145	$1,875	$74.83	$69.92 - $79.48
Q2 2021	22,087	$1,768	$72.96	$69.48 - $75.99
Q1 2021	21,485	$1,748	$64.84	$60.27 - $72.37
Q4 2020	21,746	$1,697	$68.86	$65.24 - $74.55
Q3 2020	21,779	$1,722	$67.00	$59.90 - $71.58
Q2 2020	21,385	$1,505	$61.49	$55.82 - $68.83
Q1 2020	103,664	$7,550	$66.87	$49.76 - $73.80
Q4 2019	34,194	$2,626	$63.64	$61.34 - $66.95
Q3 2019	30,326	$2,428	$63.90	$61.23 - $67.62
Q2 2019	25,950	$1,949	$60.99	$58.04 - $64.63
Q1 2019	26,519	$1,950	$57.26	$51.80 - $61.87
Q4 2018	25,204	$1,644	$54.42	$51.10 - $58.14
Q3 2018	25,620	$1,620	$51.05	$47.87 - $53.77
Q2 2018	25,189	$1,533	$46.22	$44.15 - $49.57
Q1 2018	24,226	$1,372	$44.14	$41.30 - $46.98
Q4 2017	25,425	$1,500	$48.63	$45.57 - $51.27
Q3 2017	24,214	$1,401	$45.42	$42.00 - $47.78
Q2 2017	23,805	$1,301	$43.30	$41.81 - $44.84
Q1 2017	23,720	$1,295	$41.41	$39.64 - $44.03
Q4 2016	24,132	$1,266	$38.04	$35.84 - $40.82
Q3 2016	24,004	$1,181	$38.81	$36.57 - $41.03
Q2 2016	25,854	$1,385	$37.08	$34.82 - $40.65
Q1 2016	25,468	$1,276	$34.49	$30.94 - $37.73
Q4 2015	25,167	$1,088	$32.10	$30.60 - $33.13
Q3 2015	24,108	$1,019	$29.50	$27.42 - $32.02
Q2 2015	23,862	$899	$29.09	$27.21 - $31.07
Q1 2015	22,041	$930	$31.21	$29.15 - $33.48
Q4 2014	21,313	$983	$30.20	$27.10 - $34.43
Q3 2014	28,706	$1,100	$27.50	$25.71 - $28.73
Q2 2014	28,821	$1,178	$27.75	$26.34 - $29.10
Q1 2014	29,877	$1,231	$26.55	$24.21 - $29.03
Q4 2013	28,405	$1,027	$24.47	$23.24 - $25.36
Q3 2013	28,741	$1,001	$23.34	$21.99 - $24.65
Q2 2013	28,729	$989	$23.26	$21.72 - $24.39