SEMTECH CORP

Ticker: SMTC CUSIP: 816850101 Class: EQTY

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

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

Q4 2025

Shares 82,410 Value ($000) $6,073 Avg Close $70.95 Range $60.28 - $81.32

Q3 2025

Shares 84,663 Value ($000) $6,049 Avg Close $54.29 Range $42.38 - $71.72

Q2 2025

Shares 84,630 Value ($000) $3,820 Avg Close $35.58 Range $24.05 - $45.98

Q1 2025

Shares 83,340 Value ($000) $2,867 Avg Close $49.33 Range $29.98 - $79.52

Q4 2024

Shares 78,028 Value ($000) $4,826 Avg Close $52.80 Range $39.44 - $70.27

Q3 2024

Shares 61,168 Value ($000) $2,793 Avg Close $36.79 Range $27.25 - $49.53

Q2 2024

Shares 63,020 Value ($000) $1,883 Avg Close $34.98 Range $27.52 - $46.86

Q1 2024

Shares 64,255 Value ($000) $1,766 Avg Close $21.36 Range $18.16 - $28.44

Q4 2023

Shares 67,685 Value ($000) $1,483 Avg Close $18.55 Range $13.13 - $25.95

Q3 2023

Shares 70,672 Value ($000) $1,820 Avg Close $26.26 Range $22.04 - $29.97

Q2 2023

Shares 77,485 Value ($000) $1,973 Avg Close $21.59 Range $17.82 - $27.37

Q1 2023

Shares 79,350 Value ($000) $1,916 Avg Close $31.27 Range $23.56 - $35.18

Q4 2022

Shares 80,461 Value ($000) $2,308 Avg Close $28.36 Range $25.29 - $32.17

Q3 2022

Shares 79,609 Value ($000) $2,341 Avg Close $46.86 Range $29.19 - $65.51

Q2 2022

Shares 82,212 Value ($000) $4,519 Avg Close $60.28 Range $52.92 - $71.14

Q1 2022

Shares 82,945 Value ($000) $5,751 Avg Close $71.76 Range $60.40 - $92.14

Q4 2021

Shares 90,445 Value ($000) $8,043 Avg Close $85.14 Range $73.89 - $94.92

Q3 2021

Shares 88,109 Value ($000) $6,870 Avg Close $68.50 Range $57.97 - $82.56

Q2 2021

Shares 89,155 Value ($000) $6,134 Avg Close $66.11 Range $58.34 - $73.36

Q1 2021

Shares 97,492 Value ($000) $6,727 Avg Close $73.40 Range $63.56 - $83.94

Q4 2020

Shares 97,817 Value ($000) $7,052 Avg Close $63.88 Range $52.03 - $73.91

Q3 2020

Shares 97,848 Value ($000) $5,182 Avg Close $56.21 Range $49.26 - $64.10

Q2 2020

Shares 97,370 Value ($000) $5,085 Avg Close $46.80 Range $34.62 - $58.23

Q1 2020

Shares 100,177 Value ($000) $3,757 Avg Close $45.23 Range $26.03 - $55.30

Q4 2019

Shares 100,673 Value ($000) $5,326 Avg Close $50.09 Range $45.25 - $55.05

Q3 2019

Shares 102,707 Value ($000) $4,993 Avg Close $47.47 Range $40.59 - $54.34

Q2 2019

Shares 101,480 Value ($000) $4,876 Avg Close $48.57 Range $39.54 - $56.04

Q1 2019

Shares 99,674 Value ($000) $5,074 Avg Close $51.64 Range $43.10 - $57.96

Q4 2018

Shares 102,213 Value ($000) $4,689 Avg Close $47.61 Range $41.28 - $56.39

Q3 2018

Shares 99,592 Value ($000) $5,537 Avg Close $52.29 Range $46.50 - $60.55

Q2 2018

Shares 99,627 Value ($000) $4,687 Avg Close $44.82 Range $37.60 - $51.90

Q1 2018

Shares 99,828 Value ($000) $3,898 Avg Close $36.02 Range $31.30 - $41.80

Q4 2017

Shares 102,277 Value ($000) $3,498 Avg Close $37.44 Range $32.40 - $41.95

Q3 2017

Shares 103,913 Value ($000) $3,902 Avg Close $37.29 Range $34.10 - $41.15

Q2 2017

Shares 114,974 Value ($000) $4,110 Avg Close $35.04 Range $31.50 - $38.40

Q1 2017

Shares 127,380 Value ($000) $4,305 Avg Close $33.56 Range $31.00 - $37.35

Q4 2016

Shares 133,280 Value ($000) $4,205 Avg Close $28.00 Range $22.81 - $33.25

Q3 2016

Shares 136,780 Value ($000) $3,793 Avg Close $25.77 Range $22.65 - $28.21

Q2 2016

Shares 135,580 Value ($000) $3,235 Avg Close $22.71 Range $20.09 - $24.76

Q1 2016

Shares 141,052 Value ($000) $3,102 Avg Close $19.25 Range $15.70 - $22.50

Q4 2015

Shares 122,987 Value ($000) $2,327 Avg Close $18.28 Range $14.04 - $20.37

Q3 2015

Shares 121,051 Value ($000) $1,828 Avg Close $17.20 Range $14.46 - $20.25

Q2 2015

Shares 121,251 Value ($000) $2,407 Avg Close $23.29 Range $19.70 - $26.95

Q1 2015

Shares 122,989 Value ($000) $3,277 Avg Close $27.27 Range $24.84 - $30.01

Q4 2014

Shares 124,989 Value ($000) $3,446 Avg Close $25.55 Range $22.01 - $28.26

Q3 2014

Shares 124,059 Value ($000) $3,368 Avg Close $25.16 Range $21.69 - $28.25

Q2 2014

Shares 122,754 Value ($000) $3,210 Avg Close $25.15 Range $21.66 - $28.10

Q1 2014

Shares 122,454 Value ($000) $3,103 Avg Close $24.35 Range $21.38 - $27.34

Q4 2013

Shares 121,954 Value ($000) $3,083 Avg Close $29.50 Range $22.57 - $32.72

Q3 2013

Shares 121,154 Value ($000) $3,633 Avg Close $31.51 Range $27.78 - $35.74

Q2 2013

Shares 117,383 Value ($000) $4,112 Avg Close $34.16 Range $29.59 - $37.45

Q1 2013

Shares 113,861 Value ($000) $4,030 Avg Close $31.08 Range $28.00 - $35.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	82,410	$6,073	$70.95	$60.28 - $81.32
Q3 2025	84,663	$6,049	$54.29	$42.38 - $71.72
Q2 2025	84,630	$3,820	$35.58	$24.05 - $45.98
Q1 2025	83,340	$2,867	$49.33	$29.98 - $79.52
Q4 2024	78,028	$4,826	$52.80	$39.44 - $70.27
Q3 2024	61,168	$2,793	$36.79	$27.25 - $49.53
Q2 2024	63,020	$1,883	$34.98	$27.52 - $46.86
Q1 2024	64,255	$1,766	$21.36	$18.16 - $28.44
Q4 2023	67,685	$1,483	$18.55	$13.13 - $25.95
Q3 2023	70,672	$1,820	$26.26	$22.04 - $29.97
Q2 2023	77,485	$1,973	$21.59	$17.82 - $27.37
Q1 2023	79,350	$1,916	$31.27	$23.56 - $35.18
Q4 2022	80,461	$2,308	$28.36	$25.29 - $32.17
Q3 2022	79,609	$2,341	$46.86	$29.19 - $65.51
Q2 2022	82,212	$4,519	$60.28	$52.92 - $71.14
Q1 2022	82,945	$5,751	$71.76	$60.40 - $92.14
Q4 2021	90,445	$8,043	$85.14	$73.89 - $94.92
Q3 2021	88,109	$6,870	$68.50	$57.97 - $82.56
Q2 2021	89,155	$6,134	$66.11	$58.34 - $73.36
Q1 2021	97,492	$6,727	$73.40	$63.56 - $83.94
Q4 2020	97,817	$7,052	$63.88	$52.03 - $73.91
Q3 2020	97,848	$5,182	$56.21	$49.26 - $64.10
Q2 2020	97,370	$5,085	$46.80	$34.62 - $58.23
Q1 2020	100,177	$3,757	$45.23	$26.03 - $55.30
Q4 2019	100,673	$5,326	$50.09	$45.25 - $55.05
Q3 2019	102,707	$4,993	$47.47	$40.59 - $54.34
Q2 2019	101,480	$4,876	$48.57	$39.54 - $56.04
Q1 2019	99,674	$5,074	$51.64	$43.10 - $57.96
Q4 2018	102,213	$4,689	$47.61	$41.28 - $56.39
Q3 2018	99,592	$5,537	$52.29	$46.50 - $60.55
Q2 2018	99,627	$4,687	$44.82	$37.60 - $51.90
Q1 2018	99,828	$3,898	$36.02	$31.30 - $41.80
Q4 2017	102,277	$3,498	$37.44	$32.40 - $41.95
Q3 2017	103,913	$3,902	$37.29	$34.10 - $41.15
Q2 2017	114,974	$4,110	$35.04	$31.50 - $38.40
Q1 2017	127,380	$4,305	$33.56	$31.00 - $37.35
Q4 2016	133,280	$4,205	$28.00	$22.81 - $33.25
Q3 2016	136,780	$3,793	$25.77	$22.65 - $28.21
Q2 2016	135,580	$3,235	$22.71	$20.09 - $24.76
Q1 2016	141,052	$3,102	$19.25	$15.70 - $22.50
Q4 2015	122,987	$2,327	$18.28	$14.04 - $20.37
Q3 2015	121,051	$1,828	$17.20	$14.46 - $20.25
Q2 2015	121,251	$2,407	$23.29	$19.70 - $26.95
Q1 2015	122,989	$3,277	$27.27	$24.84 - $30.01
Q4 2014	124,989	$3,446	$25.55	$22.01 - $28.26
Q3 2014	124,059	$3,368	$25.16	$21.69 - $28.25
Q2 2014	122,754	$3,210	$25.15	$21.66 - $28.10
Q1 2014	122,454	$3,103	$24.35	$21.38 - $27.34
Q4 2013	121,954	$3,083	$29.50	$22.57 - $32.72
Q3 2013	121,154	$3,633	$31.51	$27.78 - $35.74
Q2 2013	117,383	$4,112	$34.16	$29.59 - $37.45
Q1 2013	113,861	$4,030	$31.08	$28.00 - $35.50