COHU INC

Ticker: COHU CUSIP: 192576106 Class: COM

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

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

Q4 2025

Shares 43,289 Value ($000) $1,007 Avg Close $22.92 Range $18.67 - $25.63

Q3 2025

Shares 43,330 Value ($000) $881 Avg Close $20.17 Range $17.80 - $23.61

Q2 2025

Shares 43,328 Value ($000) $834 Avg Close $16.86 Range $12.57 - $19.97

Q1 2025

Shares 43,871 Value ($000) $645 Avg Close $20.81 Range $14.43 - $28.03

Q4 2024

Shares 43,871 Value ($000) $1,171 Avg Close $26.16 Range $23.77 - $29.42

Q3 2024

Shares 44,462 Value ($000) $1,143 Avg Close $28.02 Range $22.80 - $36.60

Q2 2024

Shares 45,880 Value ($000) $1,519 Avg Close $31.04 Range $28.57 - $33.68

Q1 2024

Shares 47,415 Value ($000) $1,580 Avg Close $32.55 Range $30.08 - $35.47

Q4 2023

Shares 50,781 Value ($000) $1,797 Avg Close $33.21 Range $29.07 - $36.51

Q3 2023

Shares 52,318 Value ($000) $1,802 Avg Close $37.63 Range $33.51 - $43.99

Q2 2023

Shares 57,099 Value ($000) $2,373 Avg Close $36.91 Range $32.36 - $42.09

Q1 2023

Shares 59,348 Value ($000) $2,278 Avg Close $36.20 Range $31.45 - $38.63

Q4 2022

Shares 60,746 Value ($000) $1,947 Avg Close $32.36 Range $25.20 - $37.66

Q3 2022

Shares 60,823 Value ($000) $1,568 Avg Close $27.78 Range $24.06 - $31.50

Q2 2022

Shares 62,108 Value ($000) $1,723 Avg Close $27.61 Range $25.06 - $30.82

Q1 2022

Shares 61,779 Value ($000) $1,829 Avg Close $31.94 Range $25.89 - $39.86

Q4 2021

Shares 67,079 Value ($000) $2,555 Avg Close $34.29 Range $29.92 - $39.85

Q3 2021

Shares 65,466 Value ($000) $2,091 Avg Close $34.02 Range $29.00 - $38.11

Q2 2021

Shares 65,993 Value ($000) $2,428 Avg Close $39.68 Range $33.40 - $50.70

Q1 2021

Shares 63,512 Value ($000) $2,657 Avg Close $44.05 Range $36.50 - $51.86

Q4 2020

Shares 62,178 Value ($000) $2,374 Avg Close $27.28 Range $17.15 - $41.00

Q3 2020

Shares 62,518 Value ($000) $1,074 Avg Close $17.49 Range $15.73 - $20.08

Q2 2020

Shares 62,518 Value ($000) $1,084 Avg Close $15.41 Range $10.92 - $18.31

Q1 2020

Shares 60,809 Value ($000) $753 Avg Close $20.35 Range $8.89 - $26.36

Q4 2019

Shares 61,495 Value ($000) $1,405 Avg Close $17.89 Range $12.74 - $22.97

Q3 2019

Shares 62,737 Value ($000) $847 Avg Close $13.76 Range $11.30 - $16.15

Q2 2019

Shares 61,988 Value ($000) $956 Avg Close $15.34 Range $13.89 - $19.77

Q1 2019

Shares 61,126 Value ($000) $902 Avg Close $16.77 Range $13.99 - $18.94

Q4 2018

Shares 62,460 Value ($000) $1,004 Avg Close $18.68 Range $13.84 - $25.10

Q3 2018

Shares 43,306 Value ($000) $1,087 Avg Close $24.45 Range $20.29 - $27.19

Q2 2018

Shares 43,309 Value ($000) $1,062 Avg Close $22.99 Range $19.70 - $25.30

Q1 2018

Shares 42,359 Value ($000) $966 Avg Close $21.61 Range $18.07 - $24.43

Q4 2017

Shares 43,336 Value ($000) $951 Avg Close $23.16 Range $19.68 - $25.37

Q3 2017

Shares 43,711 Value ($000) $1,042 Avg Close $18.29 Range $15.02 - $23.15

Q2 2017

Shares 47,623 Value ($000) $750 Avg Close $17.64 Range $15.15 - $20.84

Q1 2017

Shares 51,923 Value ($000) $958 Avg Close $14.58 Range $12.13 - $17.82

Q4 2016

Shares 54,323 Value ($000) $755 Avg Close $11.65 Range $10.23 - $13.84

Q3 2016

Shares 55,823 Value ($000) $655 Avg Close $10.51 Range $9.50 - $11.39

Q2 2016

Shares 55,323 Value ($000) $600 Avg Close $10.87 Range $9.90 - $11.82

Q1 2016

Shares 54,904 Value ($000) $652 Avg Close $10.96 Range $10.22 - $11.90

Q4 2015

Shares 47,988 Value ($000) $579 Avg Close $11.34 Range $8.77 - $12.56

Q3 2015

Shares 47,118 Value ($000) $465 Avg Close $9.79 Range $8.54 - $12.51

Q2 2015

Shares 47,318 Value ($000) $626 Avg Close $11.15 Range $9.41 - $12.80

Q1 2015

Shares 46,065 Value ($000) $504 Avg Close $10.44 Range $9.46 - $11.13

Q4 2014

Shares 46,765 Value ($000) $557 Avg Close $10.42 Range $8.85 - $11.40

Q3 2014

Shares 46,566 Value ($000) $557 Avg Close $10.71 Range $9.22 - $11.91

Q2 2014

Shares 46,101 Value ($000) $493 Avg Close $9.55 Range $8.81 - $10.28

Q1 2014

Shares 44,701 Value ($000) $480 Avg Close $9.33 Range $8.34 - $10.29

Q4 2013

Shares 44,701 Value ($000) $469 Avg Close $9.08 Range $8.06 - $10.01

Q3 2013

Shares 44,401 Value ($000) $484 Avg Close $10.18 Range $8.78 - $11.92

Q2 2013

Shares 43,064 Value ($000) $538 Avg Close $9.22 Range $7.63 - $11.50

Q1 2013

Shares 42,248 Value ($000) $395 Avg Close $8.93 Range $8.08 - $10.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	43,289	$1,007	$22.92	$18.67 - $25.63
Q3 2025	43,330	$881	$20.17	$17.80 - $23.61
Q2 2025	43,328	$834	$16.86	$12.57 - $19.97
Q1 2025	43,871	$645	$20.81	$14.43 - $28.03
Q4 2024	43,871	$1,171	$26.16	$23.77 - $29.42
Q3 2024	44,462	$1,143	$28.02	$22.80 - $36.60
Q2 2024	45,880	$1,519	$31.04	$28.57 - $33.68
Q1 2024	47,415	$1,580	$32.55	$30.08 - $35.47
Q4 2023	50,781	$1,797	$33.21	$29.07 - $36.51
Q3 2023	52,318	$1,802	$37.63	$33.51 - $43.99
Q2 2023	57,099	$2,373	$36.91	$32.36 - $42.09
Q1 2023	59,348	$2,278	$36.20	$31.45 - $38.63
Q4 2022	60,746	$1,947	$32.36	$25.20 - $37.66
Q3 2022	60,823	$1,568	$27.78	$24.06 - $31.50
Q2 2022	62,108	$1,723	$27.61	$25.06 - $30.82
Q1 2022	61,779	$1,829	$31.94	$25.89 - $39.86
Q4 2021	67,079	$2,555	$34.29	$29.92 - $39.85
Q3 2021	65,466	$2,091	$34.02	$29.00 - $38.11
Q2 2021	65,993	$2,428	$39.68	$33.40 - $50.70
Q1 2021	63,512	$2,657	$44.05	$36.50 - $51.86
Q4 2020	62,178	$2,374	$27.28	$17.15 - $41.00
Q3 2020	62,518	$1,074	$17.49	$15.73 - $20.08
Q2 2020	62,518	$1,084	$15.41	$10.92 - $18.31
Q1 2020	60,809	$753	$20.35	$8.89 - $26.36
Q4 2019	61,495	$1,405	$17.89	$12.74 - $22.97
Q3 2019	62,737	$847	$13.76	$11.30 - $16.15
Q2 2019	61,988	$956	$15.34	$13.89 - $19.77
Q1 2019	61,126	$902	$16.77	$13.99 - $18.94
Q4 2018	62,460	$1,004	$18.68	$13.84 - $25.10
Q3 2018	43,306	$1,087	$24.45	$20.29 - $27.19
Q2 2018	43,309	$1,062	$22.99	$19.70 - $25.30
Q1 2018	42,359	$966	$21.61	$18.07 - $24.43
Q4 2017	43,336	$951	$23.16	$19.68 - $25.37
Q3 2017	43,711	$1,042	$18.29	$15.02 - $23.15
Q2 2017	47,623	$750	$17.64	$15.15 - $20.84
Q1 2017	51,923	$958	$14.58	$12.13 - $17.82
Q4 2016	54,323	$755	$11.65	$10.23 - $13.84
Q3 2016	55,823	$655	$10.51	$9.50 - $11.39
Q2 2016	55,323	$600	$10.87	$9.90 - $11.82
Q1 2016	54,904	$652	$10.96	$10.22 - $11.90
Q4 2015	47,988	$579	$11.34	$8.77 - $12.56
Q3 2015	47,118	$465	$9.79	$8.54 - $12.51
Q2 2015	47,318	$626	$11.15	$9.41 - $12.80
Q1 2015	46,065	$504	$10.44	$9.46 - $11.13
Q4 2014	46,765	$557	$10.42	$8.85 - $11.40
Q3 2014	46,566	$557	$10.71	$9.22 - $11.91
Q2 2014	46,101	$493	$9.55	$8.81 - $10.28
Q1 2014	44,701	$480	$9.33	$8.34 - $10.29
Q4 2013	44,701	$469	$9.08	$8.06 - $10.01
Q3 2013	44,401	$484	$10.18	$8.78 - $11.92
Q2 2013	43,064	$538	$9.22	$7.63 - $11.50
Q1 2013	42,248	$395	$8.93	$8.08 - $10.10