EXELIXIS INC

Ticker: EXEL CUSIP: 30161Q104 Class: EQTY

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

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

Q4 2025

Shares 242,875 Value ($000) $10,645 Avg Close $41.37 Range $33.76 - $47.24

Q3 2025

Shares 245,864 Value ($000) $10,154 Avg Close $40.19 Range $35.88 - $48.74

Q2 2025

Shares 237,369 Value ($000) $10,462 Avg Close $39.97 Range $32.38 - $49.62

Q1 2025

Shares 245,673 Value ($000) $9,070 Avg Close $35.63 Range $31.90 - $40.02

Q4 2024

Shares 241,973 Value ($000) $8,058 Avg Close $32.44 Range $25.17 - $36.97

Q3 2024

Shares 249,904 Value ($000) $6,485 Avg Close $24.85 Range $21.82 - $27.83

Q2 2024

Shares 261,098 Value ($000) $5,867 Avg Close $22.19 Range $20.14 - $23.96

Q1 2024

Shares 282,946 Value ($000) $6,714 Avg Close $22.23 Range $19.20 - $24.34

Q4 2023

Shares 308,103 Value ($000) $7,391 Avg Close $21.74 Range $18.64 - $24.23

Q3 2023

Shares 330,562 Value ($000) $7,223 Avg Close $20.92 Range $18.95 - $22.80

Q2 2023

Shares 364,292 Value ($000) $6,962 Avg Close $19.27 Range $18.08 - $20.56

Q1 2023

Shares 403,090 Value ($000) $7,824 Avg Close $17.42 Range $16.03 - $19.49

Q4 2022

Shares 406,924 Value ($000) $6,527 Avg Close $16.31 Range $14.87 - $17.67

Q3 2022

Shares 401,848 Value ($000) $6,301 Avg Close $19.32 Range $15.65 - $22.47

Q2 2022

Shares 408,942 Value ($000) $8,514 Avg Close $20.61 Range $16.37 - $23.40

Q1 2022

Shares 402,586 Value ($000) $9,127 Avg Close $19.53 Range $16.86 - $22.87

Q4 2021

Shares 436,379 Value ($000) $7,977 Avg Close $19.14 Range $15.50 - $22.10

Q3 2021

Shares 525,892 Value ($000) $11,117 Avg Close $18.57 Range $16.19 - $21.43

Q2 2021

Shares 537,050 Value ($000) $9,785 Avg Close $23.32 Range $17.79 - $25.77

Q1 2021

Shares 540,086 Value ($000) $12,201 Avg Close $22.58 Range $19.82 - $25.66

Q4 2020

Shares 541,965 Value ($000) $10,877 Avg Close $20.93 Range $18.18 - $25.12

Q3 2020

Shares 526,392 Value ($000) $12,870 Avg Close $23.35 Range $19.84 - $27.35

Q2 2020

Shares 515,403 Value ($000) $12,236 Avg Close $23.18 Range $15.95 - $27.80

Q1 2020

Shares 501,138 Value ($000) $8,630 Avg Close $18.29 Range $13.67 - $22.06

Q4 2019

Shares 485,869 Value ($000) $8,561 Avg Close $16.95 Range $15.02 - $19.03

Q3 2019

Shares 477,865 Value ($000) $8,451 Avg Close $20.24 Range $17.37 - $23.00

Q2 2019

Shares 474,774 Value ($000) $10,146 Avg Close $20.96 Range $18.80 - $25.20

Q1 2019

Shares 464,283 Value ($000) $11,050 Avg Close $22.80 Range $19.13 - $25.31

Q4 2018

Shares 461,926 Value ($000) $9,086 Avg Close $17.83 Range $13.42 - $22.37

Q3 2018

Shares 451,509 Value ($000) $8,001 Avg Close $19.50 Range $15.81 - $23.19

Q2 2018

Shares 451,662 Value ($000) $9,720 Avg Close $20.68 Range $18.50 - $23.76

Q1 2018

Shares 447,868 Value ($000) $9,920 Avg Close $27.64 Range $21.69 - $32.20

Q4 2017

Shares 459,011 Value ($000) $13,954 Avg Close $26.60 Range $23.85 - $32.50

Q3 2017

Shares 465,526 Value ($000) $11,280 Avg Close $26.62 Range $23.18 - $29.50

Q2 2017

Shares 515,076 Value ($000) $12,686 Avg Close $21.16 Range $18.03 - $25.22

Q1 2017

Shares 448,293 Value ($000) $9,715 Avg Close $20.34 Range $14.22 - $23.49

Q4 2016

Shares 468,893 Value ($000) $6,991 Avg Close $14.43 Range $10.04 - $18.29

Q3 2016

Shares 481,793 Value ($000) $6,162 Avg Close $10.81 Range $7.81 - $15.58

Q2 2016

Shares 477,493 Value ($000) $3,729 Avg Close $5.76 Range $3.90 - $7.90

Q1 2016

Shares 477,497 Value ($000) $1,910 Avg Close $4.23 Range $3.55 - $5.85

Q4 2015

Shares 417,800 Value ($000) $2,356 Avg Close $5.60 Range $4.70 - $6.42

Q3 2015

Shares 411,118 Value ($000) $2,306 Avg Close $5.44 Range $3.31 - $6.81

Q2 2015

Shares 358,018 Value ($000) $1,346 Avg Close $3.25 Range $2.51 - $4.18

Q1 2015

Shares 355,410 Value ($000) $913 Avg Close $2.32 Range $1.46 - $3.16

Q4 2014

Shares 361,010 Value ($000) $520 Avg Close $1.56 Range $1.26 - $1.88

Q3 2014

Shares 359,474 Value ($000) $550 Avg Close $3.21 Range $1.51 - $4.55

Q2 2014

Shares 355,434 Value ($000) $1,205 Avg Close $3.45 Range $3.02 - $3.84

Q1 2014

Shares 352,334 Value ($000) $1,247 Avg Close $6.81 Range $3.37 - $8.41

Q4 2013

Shares 332,634 Value ($000) $2,039 Avg Close $5.51 Range $4.66 - $6.20

Q3 2013

Shares 330,734 Value ($000) $1,925 Avg Close $5.18 Range $4.58 - $5.96

Q2 2013

Shares 320,289 Value ($000) $1,454 Avg Close $4.74 Range $4.33 - $5.30

Q1 2013

Shares 318,691 Value ($000) $1,472 Avg Close $4.69 Range $4.32 - $5.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	242,875	$10,645	$41.37	$33.76 - $47.24
Q3 2025	245,864	$10,154	$40.19	$35.88 - $48.74
Q2 2025	237,369	$10,462	$39.97	$32.38 - $49.62
Q1 2025	245,673	$9,070	$35.63	$31.90 - $40.02
Q4 2024	241,973	$8,058	$32.44	$25.17 - $36.97
Q3 2024	249,904	$6,485	$24.85	$21.82 - $27.83
Q2 2024	261,098	$5,867	$22.19	$20.14 - $23.96
Q1 2024	282,946	$6,714	$22.23	$19.20 - $24.34
Q4 2023	308,103	$7,391	$21.74	$18.64 - $24.23
Q3 2023	330,562	$7,223	$20.92	$18.95 - $22.80
Q2 2023	364,292	$6,962	$19.27	$18.08 - $20.56
Q1 2023	403,090	$7,824	$17.42	$16.03 - $19.49
Q4 2022	406,924	$6,527	$16.31	$14.87 - $17.67
Q3 2022	401,848	$6,301	$19.32	$15.65 - $22.47
Q2 2022	408,942	$8,514	$20.61	$16.37 - $23.40
Q1 2022	402,586	$9,127	$19.53	$16.86 - $22.87
Q4 2021	436,379	$7,977	$19.14	$15.50 - $22.10
Q3 2021	525,892	$11,117	$18.57	$16.19 - $21.43
Q2 2021	537,050	$9,785	$23.32	$17.79 - $25.77
Q1 2021	540,086	$12,201	$22.58	$19.82 - $25.66
Q4 2020	541,965	$10,877	$20.93	$18.18 - $25.12
Q3 2020	526,392	$12,870	$23.35	$19.84 - $27.35
Q2 2020	515,403	$12,236	$23.18	$15.95 - $27.80
Q1 2020	501,138	$8,630	$18.29	$13.67 - $22.06
Q4 2019	485,869	$8,561	$16.95	$15.02 - $19.03
Q3 2019	477,865	$8,451	$20.24	$17.37 - $23.00
Q2 2019	474,774	$10,146	$20.96	$18.80 - $25.20
Q1 2019	464,283	$11,050	$22.80	$19.13 - $25.31
Q4 2018	461,926	$9,086	$17.83	$13.42 - $22.37
Q3 2018	451,509	$8,001	$19.50	$15.81 - $23.19
Q2 2018	451,662	$9,720	$20.68	$18.50 - $23.76
Q1 2018	447,868	$9,920	$27.64	$21.69 - $32.20
Q4 2017	459,011	$13,954	$26.60	$23.85 - $32.50
Q3 2017	465,526	$11,280	$26.62	$23.18 - $29.50
Q2 2017	515,076	$12,686	$21.16	$18.03 - $25.22
Q1 2017	448,293	$9,715	$20.34	$14.22 - $23.49
Q4 2016	468,893	$6,991	$14.43	$10.04 - $18.29
Q3 2016	481,793	$6,162	$10.81	$7.81 - $15.58
Q2 2016	477,493	$3,729	$5.76	$3.90 - $7.90
Q1 2016	477,497	$1,910	$4.23	$3.55 - $5.85
Q4 2015	417,800	$2,356	$5.60	$4.70 - $6.42
Q3 2015	411,118	$2,306	$5.44	$3.31 - $6.81
Q2 2015	358,018	$1,346	$3.25	$2.51 - $4.18
Q1 2015	355,410	$913	$2.32	$1.46 - $3.16
Q4 2014	361,010	$520	$1.56	$1.26 - $1.88
Q3 2014	359,474	$550	$3.21	$1.51 - $4.55
Q2 2014	355,434	$1,205	$3.45	$3.02 - $3.84
Q1 2014	352,334	$1,247	$6.81	$3.37 - $8.41
Q4 2013	332,634	$2,039	$5.51	$4.66 - $6.20
Q3 2013	330,734	$1,925	$5.18	$4.58 - $5.96
Q2 2013	320,289	$1,454	$4.74	$4.33 - $5.30
Q1 2013	318,691	$1,472	$4.69	$4.32 - $5.06