ALLISON TRANSMISSION HLDGS I

Ticker: ALSN CUSIP: 01973R101 Class: Common Stock

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q4 2025

Shares 170,278 Value ($000) $16,670 Avg Close $87.50 Range $75.76 - $101.55

Q3 2025

Shares 174,680 Value ($000) $14,827 Avg Close $88.55 Range $83.20 - $98.86

Q2 2025

Shares 182,506 Value ($000) $17,336 Avg Close $95.88 Range $79.67 - $106.03

Q1 2025

Shares 179,379 Value ($000) $17,161 Avg Close $104.97 Range $91.83 - $120.40

Q4 2024

Shares 183,210 Value ($000) $19,798 Avg Close $107.81 Range $93.55 - $121.12

Q3 2024

Shares 187,963 Value ($000) $18,058 Avg Close $84.45 Range $72.58 - $95.92

Q2 2024

Shares 197,881 Value ($000) $15,019 Avg Close $75.24 Range $70.17 - $81.77

Q1 2024

Shares 194,566 Value ($000) $15,791 Avg Close $65.94 Range $53.92 - $79.92

Q4 2023

Shares 194,041 Value ($000) $11,283 Avg Close $54.40 Range $48.77 - $59.02

Q3 2023

Shares 205,848 Value ($000) $12,157 Avg Close $57.16 Range $53.45 - $59.85

Q2 2023

Shares 190,791 Value ($000) $10,772 Avg Close $47.57 Range $41.48 - $55.21

Q1 2023

Shares 199,062 Value ($000) $9,006 Avg Close $43.18 Range $39.42 - $48.59

Q4 2022

Shares 234,345 Value ($000) $9,749 Avg Close $39.34 Range $32.16 - $43.50

Q3 2022

Shares 243,407 Value ($000) $8,217 Avg Close $35.61 Range $31.16 - $39.85

Q2 2022

Shares 197,995 Value ($000) $7,613 Avg Close $36.21 Range $32.62 - $39.73

Q1 2022

Shares 222,753 Value ($000) $8,745 Avg Close $37.05 Range $34.10 - $39.47

Q4 2021

Shares 229,288 Value ($000) $8,335 Avg Close $33.11 Range $30.43 - $35.87

Q3 2021

Shares 248,908 Value ($000) $8,791 Avg Close $35.58 Range $32.16 - $38.14

Q2 2021

Shares 248,807 Value ($000) $9,888 Avg Close $39.49 Range $35.86 - $42.99

Q1 2021

Shares 274,289 Value ($000) $11,199 Avg Close $38.45 Range $33.82 - $42.33

Q4 2020

Shares 284,260 Value ($000) $12,260 Avg Close $37.00 Range $31.13 - $40.56

Q3 2020

Shares 263,755 Value ($000) $9,268 Avg Close $33.15 Range $29.09 - $36.64

Q2 2020

Shares 256,479 Value ($000) $9,433 Avg Close $32.65 Range $26.47 - $38.50

Q1 2020

Shares 250,700 Value ($000) $8,175 Avg Close $37.78 Range $23.77 - $45.01

Q4 2019

Shares 340,272 Value ($000) $16,442 Avg Close $41.98 Range $38.44 - $44.98

Q3 2019

Shares 360,156 Value ($000) $16,945 Avg Close $40.82 Range $37.48 - $43.14

Q2 2019

Shares 338,182 Value ($000) $15,675 Avg Close $40.66 Range $37.09 - $45.21

Q1 2019

Shares 417,202 Value ($000) $18,741 Avg Close $42.45 Range $38.45 - $47.05

Q4 2018

Shares 429,167 Value ($000) $18,845 Avg Close $41.35 Range $36.04 - $47.87

Q3 2018

Shares 437,459 Value ($000) $22,752 Avg Close $41.70 Range $35.01 - $47.85

Q2 2018

Shares 445,948 Value ($000) $18,056 Avg Close $36.46 Range $33.31 - $39.57

Q1 2018

Shares 419,825 Value ($000) $16,398 Avg Close $36.61 Range $33.09 - $40.11

Q4 2017

Shares 397,789 Value ($000) $17,133 Avg Close $35.83 Range $31.66 - $40.12

Q3 2017

Shares 433,842 Value ($000) $16,282 Avg Close $31.90 Range $28.91 - $35.19

Q2 2017

Shares 412,200 Value ($000) $15,462 Avg Close $32.55 Range $29.70 - $34.85

Q1 2017

Shares 422,000 Value ($000) $15,217 Avg Close $30.95 Range $28.45 - $33.10

Q4 2016

Shares 295,500 Value ($000) $9,955 Avg Close $26.93 Range $23.32 - $31.01

Q3 2016

Shares 288,600 Value ($000) $8,277 Avg Close $24.27 Range $23.07 - $26.19

Q2 2016

Shares 295,900 Value ($000) $8,353 Avg Close $23.76 Range $22.09 - $25.71

Q1 2016

Shares 285,400 Value ($000) $7,700 Avg Close $20.64 Range $17.43 - $23.15

Q4 2015

Shares 287,800 Value ($000) $7,451 Avg Close $23.12 Range $20.82 - $24.75

Q3 2015

Shares 289,000 Value ($000) $7,713 Avg Close $24.10 Range $21.83 - $25.35

Q2 2015

Shares 283,400 Value ($000) $8,292 Avg Close $26.00 Range $24.50 - $27.17

Q1 2015

Shares 283,400 Value ($000) $9,211 Avg Close $26.70 Range $25.33 - $28.28

Q4 2014

Shares 283,400 Value ($000) $9,211 Avg Close $26.41 Range $21.63 - $28.77

Q3 2014

Shares 412,956 Value ($000) $11,765 Avg Close $25.08 Range $23.45 - $26.54

Q2 2014

Shares 252,200 Value ($000) $7,843 Avg Close $24.84 Range $23.44 - $25.82

Q1 2014

Shares 36,800 Value ($000) $1,069 Avg Close $23.70 Range $21.59 - $25.56

Q4 2013

Shares 36,800 Value ($000) $1,008 Avg Close $21.10 Range $19.21 - $23.01

Q3 2013

Shares 38,300 Value ($000) $959 Avg Close $19.20 Range $17.87 - $22.36

Q2 2013

Shares 38,970 Value ($000) $899 Avg Close $18.65 Range $16.64 - $19.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	170,278	$16,670	$87.50	$75.76 - $101.55
Q3 2025	174,680	$14,827	$88.55	$83.20 - $98.86
Q2 2025	182,506	$17,336	$95.88	$79.67 - $106.03
Q1 2025	179,379	$17,161	$104.97	$91.83 - $120.40
Q4 2024	183,210	$19,798	$107.81	$93.55 - $121.12
Q3 2024	187,963	$18,058	$84.45	$72.58 - $95.92
Q2 2024	197,881	$15,019	$75.24	$70.17 - $81.77
Q1 2024	194,566	$15,791	$65.94	$53.92 - $79.92
Q4 2023	194,041	$11,283	$54.40	$48.77 - $59.02
Q3 2023	205,848	$12,157	$57.16	$53.45 - $59.85
Q2 2023	190,791	$10,772	$47.57	$41.48 - $55.21
Q1 2023	199,062	$9,006	$43.18	$39.42 - $48.59
Q4 2022	234,345	$9,749	$39.34	$32.16 - $43.50
Q3 2022	243,407	$8,217	$35.61	$31.16 - $39.85
Q2 2022	197,995	$7,613	$36.21	$32.62 - $39.73
Q1 2022	222,753	$8,745	$37.05	$34.10 - $39.47
Q4 2021	229,288	$8,335	$33.11	$30.43 - $35.87
Q3 2021	248,908	$8,791	$35.58	$32.16 - $38.14
Q2 2021	248,807	$9,888	$39.49	$35.86 - $42.99
Q1 2021	274,289	$11,199	$38.45	$33.82 - $42.33
Q4 2020	284,260	$12,260	$37.00	$31.13 - $40.56
Q3 2020	263,755	$9,268	$33.15	$29.09 - $36.64
Q2 2020	256,479	$9,433	$32.65	$26.47 - $38.50
Q1 2020	250,700	$8,175	$37.78	$23.77 - $45.01
Q4 2019	340,272	$16,442	$41.98	$38.44 - $44.98
Q3 2019	360,156	$16,945	$40.82	$37.48 - $43.14
Q2 2019	338,182	$15,675	$40.66	$37.09 - $45.21
Q1 2019	417,202	$18,741	$42.45	$38.45 - $47.05
Q4 2018	429,167	$18,845	$41.35	$36.04 - $47.87
Q3 2018	437,459	$22,752	$41.70	$35.01 - $47.85
Q2 2018	445,948	$18,056	$36.46	$33.31 - $39.57
Q1 2018	419,825	$16,398	$36.61	$33.09 - $40.11
Q4 2017	397,789	$17,133	$35.83	$31.66 - $40.12
Q3 2017	433,842	$16,282	$31.90	$28.91 - $35.19
Q2 2017	412,200	$15,462	$32.55	$29.70 - $34.85
Q1 2017	422,000	$15,217	$30.95	$28.45 - $33.10
Q4 2016	295,500	$9,955	$26.93	$23.32 - $31.01
Q3 2016	288,600	$8,277	$24.27	$23.07 - $26.19
Q2 2016	295,900	$8,353	$23.76	$22.09 - $25.71
Q1 2016	285,400	$7,700	$20.64	$17.43 - $23.15
Q4 2015	287,800	$7,451	$23.12	$20.82 - $24.75
Q3 2015	289,000	$7,713	$24.10	$21.83 - $25.35
Q2 2015	283,400	$8,292	$26.00	$24.50 - $27.17
Q1 2015	283,400	$9,211	$26.70	$25.33 - $28.28
Q4 2014	283,400	$9,211	$26.41	$21.63 - $28.77
Q3 2014	412,956	$11,765	$25.08	$23.45 - $26.54
Q2 2014	252,200	$7,843	$24.84	$23.44 - $25.82
Q1 2014	36,800	$1,069	$23.70	$21.59 - $25.56
Q4 2013	36,800	$1,008	$21.10	$19.21 - $23.01
Q3 2013	38,300	$959	$19.20	$17.87 - $22.36
Q2 2013	38,970	$899	$18.65	$16.64 - $19.83