AMERICAN AXLE & MFG HLDGS IN

Ticker: DCH CUSIP: 024061103 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 7,121 Value ($000) $46 Avg Close $6.22 Range $5.29 - $6.82

Q3 2025

Shares 8,506 Value ($000) $51 Avg Close $5.35 Range $3.94 - $6.52

Q2 2025

Shares 8,501 Value ($000) $35 Avg Close $4.03 Range $3.00 - $4.75

Q1 2025

Shares 109,958 Value ($000) $448 Avg Close $5.13 Range $3.94 - $6.10

Q4 2024

Shares 109,958 Value ($000) $641 Avg Close $6.26 Range $5.60 - $7.03

Q3 2024

Shares 110,954 Value ($000) $686 Avg Close $6.51 Range $5.43 - $7.65

Q2 2024

Shares 114,452 Value ($000) $800 Avg Close $7.37 Range $6.75 - $7.98

Q1 2024

Shares 116,736 Value ($000) $859 Avg Close $7.54 Range $6.44 - $8.98

Q4 2023

Shares 123,046 Value ($000) $1,084 Avg Close $7.40 Range $6.29 - $8.99

Q3 2023

Shares 128,553 Value ($000) $933 Avg Close $8.04 Range $7.01 - $9.55

Q2 2023

Shares 140,768 Value ($000) $1,164 Avg Close $7.41 Range $6.61 - $8.40

Q1 2023

Shares 142,658 Value ($000) $1,114 Avg Close $8.58 Range $7.17 - $10.12

Q4 2022

Shares 144,655 Value ($000) $1,131 Avg Close $8.96 Range $6.80 - $11.19

Q3 2022

Shares 143,148 Value ($000) $978 Avg Close $9.01 Range $6.72 - $11.96

Q2 2022

Shares 146,316 Value ($000) $1,102 Avg Close $7.52 Range $6.36 - $9.41

Q1 2022

Shares 145,507 Value ($000) $1,129 Avg Close $8.53 Range $7.02 - $10.54

Q4 2021

Shares 157,755 Value ($000) $1,472 Avg Close $9.57 Range $8.18 - $10.91

Q3 2021

Shares 153,752 Value ($000) $1,355 Avg Close $9.17 Range $7.90 - $11.50

Q2 2021

Shares 155,280 Value ($000) $1,607 Avg Close $10.51 Range $8.65 - $13.06

Q1 2021

Shares 169,504 Value ($000) $1,637 Avg Close $9.91 Range $7.86 - $12.92

Q4 2020

Shares 173,453 Value ($000) $1,447 Avg Close $7.52 Range $5.66 - $8.86

Q3 2020

Shares 187,594 Value ($000) $1,082 Avg Close $7.15 Range $4.82 - $8.53

Q2 2020

Shares 187,312 Value ($000) $1,424 Avg Close $5.77 Range $2.72 - $9.62

Q1 2020

Shares 184,215 Value ($000) $665 Avg Close $7.43 Range $2.50 - $10.99

Q4 2019

Shares 170,177 Value ($000) $1,831 Avg Close $9.52 Range $6.75 - $11.26

Q3 2019

Shares 174,551 Value ($000) $1,435 Avg Close $9.09 Range $5.87 - $13.23

Q2 2019

Shares 172,780 Value ($000) $2,205 Avg Close $13.02 Range $9.96 - $16.43

Q1 2019

Shares 170,666 Value ($000) $2,442 Avg Close $14.46 Range $10.81 - $17.20

Q4 2018

Shares 174,461 Value ($000) $1,937 Avg Close $13.37 Range $10.13 - $18.50

Q3 2018

Shares 170,613 Value ($000) $2,975 Avg Close $17.19 Range $14.68 - $19.34

Q2 2018

Shares 170,587 Value ($000) $2,654 Avg Close $16.07 Range $13.99 - $18.55

Q1 2018

Shares 150,430 Value ($000) $2,290 Avg Close $16.43 Range $13.96 - $19.63

Q4 2017

Shares 155,703 Value ($000) $2,652 Avg Close $17.70 Range $16.27 - $20.27

Q3 2017

Shares 133,858 Value ($000) $2,353 Avg Close $15.37 Range $13.38 - $18.34

Q2 2017

Shares 148,106 Value ($000) $2,310 Avg Close $16.28 Range $14.25 - $18.97

Q1 2017

Shares 151,068 Value ($000) $2,837 Avg Close $19.95 Range $18.16 - $21.25

Q4 2016

Shares 158,168 Value ($000) $3,053 Avg Close $16.94 Range $12.61 - $19.74

Q3 2016

Shares 162,368 Value ($000) $2,796 Avg Close $16.81 Range $14.01 - $18.14

Q2 2016

Shares 160,868 Value ($000) $2,329 Avg Close $15.59 Range $13.60 - $17.02

Q1 2016

Shares 161,049 Value ($000) $2,479 Avg Close $14.41 Range $11.44 - $18.80

Q4 2015

Shares 140,464 Value ($000) $2,660 Avg Close $21.06 Range $18.29 - $23.00

Q3 2015

Shares 138,266 Value ($000) $2,757 Avg Close $20.22 Range $17.45 - $21.85

Q2 2015

Shares 138,466 Value ($000) $2,895 Avg Close $24.15 Range $20.71 - $26.21

Q1 2015

Shares 123,869 Value ($000) $3,200 Avg Close $24.57 Range $22.00 - $26.16

Q4 2014

Shares 125,569 Value ($000) $2,837 Avg Close $19.89 Range $16.36 - $23.00

Q3 2014

Shares 125,035 Value ($000) $2,097 Avg Close $18.38 Range $16.56 - $20.08

Q2 2014

Shares 123,526 Value ($000) $2,333 Avg Close $18.41 Range $17.05 - $19.78

Q1 2014

Shares 122,226 Value ($000) $2,264 Avg Close $19.24 Range $17.60 - $21.48

Q4 2013

Shares 121,826 Value ($000) $2,491 Avg Close $19.10 Range $17.29 - $20.67

Q3 2013

Shares 120,926 Value ($000) $2,385 Avg Close $19.72 Range $18.56 - $21.41

Q2 2013

Shares 117,143 Value ($000) $2,182 Avg Close $15.63 Range $11.85 - $19.17

Q1 2013

Shares 115,936 Value ($000) $1,583 Avg Close $12.30 Range $10.94 - $13.72

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,121	$46	$6.22	$5.29 - $6.82
Q3 2025	8,506	$51	$5.35	$3.94 - $6.52
Q2 2025	8,501	$35	$4.03	$3.00 - $4.75
Q1 2025	109,958	$448	$5.13	$3.94 - $6.10
Q4 2024	109,958	$641	$6.26	$5.60 - $7.03
Q3 2024	110,954	$686	$6.51	$5.43 - $7.65
Q2 2024	114,452	$800	$7.37	$6.75 - $7.98
Q1 2024	116,736	$859	$7.54	$6.44 - $8.98
Q4 2023	123,046	$1,084	$7.40	$6.29 - $8.99
Q3 2023	128,553	$933	$8.04	$7.01 - $9.55
Q2 2023	140,768	$1,164	$7.41	$6.61 - $8.40
Q1 2023	142,658	$1,114	$8.58	$7.17 - $10.12
Q4 2022	144,655	$1,131	$8.96	$6.80 - $11.19
Q3 2022	143,148	$978	$9.01	$6.72 - $11.96
Q2 2022	146,316	$1,102	$7.52	$6.36 - $9.41
Q1 2022	145,507	$1,129	$8.53	$7.02 - $10.54
Q4 2021	157,755	$1,472	$9.57	$8.18 - $10.91
Q3 2021	153,752	$1,355	$9.17	$7.90 - $11.50
Q2 2021	155,280	$1,607	$10.51	$8.65 - $13.06
Q1 2021	169,504	$1,637	$9.91	$7.86 - $12.92
Q4 2020	173,453	$1,447	$7.52	$5.66 - $8.86
Q3 2020	187,594	$1,082	$7.15	$4.82 - $8.53
Q2 2020	187,312	$1,424	$5.77	$2.72 - $9.62
Q1 2020	184,215	$665	$7.43	$2.50 - $10.99
Q4 2019	170,177	$1,831	$9.52	$6.75 - $11.26
Q3 2019	174,551	$1,435	$9.09	$5.87 - $13.23
Q2 2019	172,780	$2,205	$13.02	$9.96 - $16.43
Q1 2019	170,666	$2,442	$14.46	$10.81 - $17.20
Q4 2018	174,461	$1,937	$13.37	$10.13 - $18.50
Q3 2018	170,613	$2,975	$17.19	$14.68 - $19.34
Q2 2018	170,587	$2,654	$16.07	$13.99 - $18.55
Q1 2018	150,430	$2,290	$16.43	$13.96 - $19.63
Q4 2017	155,703	$2,652	$17.70	$16.27 - $20.27
Q3 2017	133,858	$2,353	$15.37	$13.38 - $18.34
Q2 2017	148,106	$2,310	$16.28	$14.25 - $18.97
Q1 2017	151,068	$2,837	$19.95	$18.16 - $21.25
Q4 2016	158,168	$3,053	$16.94	$12.61 - $19.74
Q3 2016	162,368	$2,796	$16.81	$14.01 - $18.14
Q2 2016	160,868	$2,329	$15.59	$13.60 - $17.02
Q1 2016	161,049	$2,479	$14.41	$11.44 - $18.80
Q4 2015	140,464	$2,660	$21.06	$18.29 - $23.00
Q3 2015	138,266	$2,757	$20.22	$17.45 - $21.85
Q2 2015	138,466	$2,895	$24.15	$20.71 - $26.21
Q1 2015	123,869	$3,200	$24.57	$22.00 - $26.16
Q4 2014	125,569	$2,837	$19.89	$16.36 - $23.00
Q3 2014	125,035	$2,097	$18.38	$16.56 - $20.08
Q2 2014	123,526	$2,333	$18.41	$17.05 - $19.78
Q1 2014	122,226	$2,264	$19.24	$17.60 - $21.48
Q4 2013	121,826	$2,491	$19.10	$17.29 - $20.67
Q3 2013	120,926	$2,385	$19.72	$18.56 - $21.41
Q2 2013	117,143	$2,182	$15.63	$11.85 - $19.17
Q1 2013	115,936	$1,583	$12.30	$10.94 - $13.72