AMERICAN ELEC PWR CO INC

Ticker: AEP CUSIP: 025537101 Class: COM

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q4 2025

Shares 140,158 Value ($000) $16,162 Avg Close $117.70 Range $110.86 - $124.80

Q3 2025

Shares 144,658 Value ($000) $16,274 Avg Close $108.19 Range $100.76 - $114.18

Q2 2025

Shares 145,258 Value ($000) $15,072 Avg Close $101.98 Range $95.91 - $107.76

Q1 2025

Shares 144,658 Value ($000) $15,807 Avg Close $98.44 Range $86.88 - $107.06

Q4 2024

Shares 144,558 Value ($000) $13,333 Avg Close $93.11 Range $87.37 - $98.47

Q3 2024

Shares 144,958 Value ($000) $14,873 Avg Close $93.04 Range $82.35 - $100.66

Q2 2024

Shares 144,358 Value ($000) $12,666 Avg Close $82.62 Range $74.35 - $88.62

Q1 2024

Shares 144,058 Value ($000) $12,403 Avg Close $75.99 Range $70.65 - $81.00

Q4 2023

Shares 143,958 Value ($000) $11,692 Avg Close $71.72 Range $63.69 - $78.63

Q3 2023

Shares 141,258 Value ($000) $10,625 Avg Close $74.37 Range $68.15 - $80.73

Q2 2023

Shares 141,558 Value ($000) $11,919 Avg Close $79.95 Range $73.41 - $86.49

Q1 2023

Shares 141,158 Value ($000) $12,844 Avg Close $82.04 Range $76.73 - $87.72

Q4 2022

Shares 139,658 Value ($000) $13,261 Avg Close $80.91 Range $70.97 - $89.50

Q3 2022

Shares 139,058 Value ($000) $12,022 Avg Close $87.12 Range $76.08 - $93.34

Q2 2022

Shares 138,558 Value ($000) $13,293 Avg Close $86.63 Range $76.85 - $91.20

Q1 2022

Shares 127,058 Value ($000) $12,677 Avg Close $79.21 Range $73.26 - $87.59

Q4 2021

Shares 126,823 Value ($000) $11,283 Avg Close $72.48 Range $69.12 - $76.96

Q3 2021

Shares 125,623 Value ($000) $10,198 Avg Close $74.35 Range $69.14 - $78.18

Q2 2021

Shares 125,623 Value ($000) $10,626 Avg Close $72.72 Range $69.44 - $76.15

Q1 2021

Shares 124,623 Value ($000) $10,556 Avg Close $67.49 Range $62.86 - $72.38

Q4 2020

Shares 124,823 Value ($000) $10,394 Avg Close $72.00 Range $66.96 - $78.45

Q3 2020

Shares 126,623 Value ($000) $10,349 Avg Close $67.80 Range $63.84 - $73.67

Q2 2020

Shares 126,523 Value ($000) $10,076 Avg Close $66.63 Range $57.81 - $72.18

Q1 2020

Shares 113,281 Value ($000) $9,060 Avg Close $76.54 Range $52.89 - $84.95

Q4 2019

Shares 119,481 Value ($000) $11,292 Avg Close $74.24 Range $71.09 - $77.22

Q3 2019

Shares 118,681 Value ($000) $11,119 Avg Close $72.44 Range $69.13 - $75.93

Q2 2019

Shares 118,181 Value ($000) $10,401 Avg Close $68.23 Range $64.72 - $73.06

Q1 2019

Shares 142,181 Value ($000) $11,908 Avg Close $62.45 Range $56.45 - $67.83

Q4 2018

Shares 141,181 Value ($000) $10,552 Avg Close $58.39 Range $53.66 - $63.32

Q3 2018

Shares 146,881 Value ($000) $10,411 Avg Close $54.88 Range $52.29 - $57.09

Q2 2018

Shares 145,781 Value ($000) $10,095 Avg Close $51.48 Range $48.13 - $53.97

Q1 2018

Shares 144,881 Value ($000) $9,937 Avg Close $50.98 Range $48.15 - $55.29

Q4 2017

Shares 144,181 Value ($000) $10,607 Avg Close $56.07 Range $51.95 - $58.79

Q3 2017

Shares 149,281 Value ($000) $10,485 Avg Close $53.04 Range $50.45 - $55.71

Q2 2017

Shares 161,581 Value ($000) $11,225 Avg Close $51.29 Range $48.83 - $54.05

Q1 2017

Shares 161,481 Value ($000) $10,840 Avg Close $47.39 Range $44.98 - $50.12

Q4 2016

Shares 160,781 Value ($000) $10,123 Avg Close $44.69 Range $42.12 - $47.03

Q3 2016

Shares 171,597 Value ($000) $11,018 Avg Close $48.31 Range $45.81 - $50.98

Q2 2016

Shares 170,697 Value ($000) $11,964 Avg Close $46.62 Range $43.53 - $50.11

Q1 2016

Shares 169,097 Value ($000) $11,228 Avg Close $43.68 Range $39.86 - $47.12

Q4 2015

Shares 167,897 Value ($000) $9,783 Avg Close $39.64 Range $37.44 - $41.75

Q3 2015

Shares 177,097 Value ($000) $10,070 Avg Close $38.45 Range $36.35 - $41.15

Q2 2015

Shares 189,997 Value ($000) $10,064 Avg Close $37.99 Range $36.04 - $39.81

Q1 2015

Shares 188,897 Value ($000) $10,625 Avg Close $40.34 Range $37.30 - $44.23

Q4 2014

Shares 201,497 Value ($000) $12,235 Avg Close $38.58 Range $34.85 - $42.77

Q3 2014

Shares 200,297 Value ($000) $10,458 Avg Close $35.32 Range $32.90 - $37.12

Q2 2014

Shares 199,997 Value ($000) $11,154 Avg Close $34.90 Range $32.88 - $37.14

Q1 2014

Shares 199,097 Value ($000) $10,086 Avg Close $31.83 Range $29.81 - $33.51

Q4 2013

Shares 198,097 Value ($000) $9,259 Avg Close $29.90 Range $27.69 - $31.50

Q3 2013

Shares 197,997 Value ($000) $8,583 Avg Close $28.51 Range $26.93 - $30.31

Q2 2013

Shares 197,397 Value ($000) $8,839 Avg Close $30.44 Range $27.28 - $32.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	140,158	$16,162	$117.70	$110.86 - $124.80
Q3 2025	144,658	$16,274	$108.19	$100.76 - $114.18
Q2 2025	145,258	$15,072	$101.98	$95.91 - $107.76
Q1 2025	144,658	$15,807	$98.44	$86.88 - $107.06
Q4 2024	144,558	$13,333	$93.11	$87.37 - $98.47
Q3 2024	144,958	$14,873	$93.04	$82.35 - $100.66
Q2 2024	144,358	$12,666	$82.62	$74.35 - $88.62
Q1 2024	144,058	$12,403	$75.99	$70.65 - $81.00
Q4 2023	143,958	$11,692	$71.72	$63.69 - $78.63
Q3 2023	141,258	$10,625	$74.37	$68.15 - $80.73
Q2 2023	141,558	$11,919	$79.95	$73.41 - $86.49
Q1 2023	141,158	$12,844	$82.04	$76.73 - $87.72
Q4 2022	139,658	$13,261	$80.91	$70.97 - $89.50
Q3 2022	139,058	$12,022	$87.12	$76.08 - $93.34
Q2 2022	138,558	$13,293	$86.63	$76.85 - $91.20
Q1 2022	127,058	$12,677	$79.21	$73.26 - $87.59
Q4 2021	126,823	$11,283	$72.48	$69.12 - $76.96
Q3 2021	125,623	$10,198	$74.35	$69.14 - $78.18
Q2 2021	125,623	$10,626	$72.72	$69.44 - $76.15
Q1 2021	124,623	$10,556	$67.49	$62.86 - $72.38
Q4 2020	124,823	$10,394	$72.00	$66.96 - $78.45
Q3 2020	126,623	$10,349	$67.80	$63.84 - $73.67
Q2 2020	126,523	$10,076	$66.63	$57.81 - $72.18
Q1 2020	113,281	$9,060	$76.54	$52.89 - $84.95
Q4 2019	119,481	$11,292	$74.24	$71.09 - $77.22
Q3 2019	118,681	$11,119	$72.44	$69.13 - $75.93
Q2 2019	118,181	$10,401	$68.23	$64.72 - $73.06
Q1 2019	142,181	$11,908	$62.45	$56.45 - $67.83
Q4 2018	141,181	$10,552	$58.39	$53.66 - $63.32
Q3 2018	146,881	$10,411	$54.88	$52.29 - $57.09
Q2 2018	145,781	$10,095	$51.48	$48.13 - $53.97
Q1 2018	144,881	$9,937	$50.98	$48.15 - $55.29
Q4 2017	144,181	$10,607	$56.07	$51.95 - $58.79
Q3 2017	149,281	$10,485	$53.04	$50.45 - $55.71
Q2 2017	161,581	$11,225	$51.29	$48.83 - $54.05
Q1 2017	161,481	$10,840	$47.39	$44.98 - $50.12
Q4 2016	160,781	$10,123	$44.69	$42.12 - $47.03
Q3 2016	171,597	$11,018	$48.31	$45.81 - $50.98
Q2 2016	170,697	$11,964	$46.62	$43.53 - $50.11
Q1 2016	169,097	$11,228	$43.68	$39.86 - $47.12
Q4 2015	167,897	$9,783	$39.64	$37.44 - $41.75
Q3 2015	177,097	$10,070	$38.45	$36.35 - $41.15
Q2 2015	189,997	$10,064	$37.99	$36.04 - $39.81
Q1 2015	188,897	$10,625	$40.34	$37.30 - $44.23
Q4 2014	201,497	$12,235	$38.58	$34.85 - $42.77
Q3 2014	200,297	$10,458	$35.32	$32.90 - $37.12
Q2 2014	199,997	$11,154	$34.90	$32.88 - $37.14
Q1 2014	199,097	$10,086	$31.83	$29.81 - $33.51
Q4 2013	198,097	$9,259	$29.90	$27.69 - $31.50
Q3 2013	197,997	$8,583	$28.51	$26.93 - $30.31
Q2 2013	197,397	$8,839	$30.44	$27.28 - $32.55