CYTOKINETICS INC

Ticker: CYTK CUSIP: 23282W605 Class: EQTY

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q4 2025

Shares 1,383,437 Value ($000) $87,904 Avg Close $62.21 Range $53.61 - $70.98

Q3 2025

Shares 1,373,883 Value ($000) $75,509 Avg Close $41.20 Range $32.66 - $55.92

Q2 2025

Shares 1,357,117 Value ($000) $44,839 Avg Close $34.78 Range $29.31 - $43.69

Q1 2025

Shares 1,312,857 Value ($000) $52,764 Avg Close $45.96 Range $39.81 - $52.80

Q4 2024

Shares 1,335,189 Value ($000) $62,807 Avg Close $51.94 Range $45.66 - $59.39

Q3 2024

Shares 1,321,391 Value ($000) $69,769 Avg Close $55.74 Range $51.05 - $61.38

Q2 2024

Shares 925,682 Value ($000) $50,153 Avg Close $60.36 Range $46.25 - $75.71

Q1 2024

Shares 775,556 Value ($000) $54,374 Avg Close $77.34 Range $61.33 - $110.25

Q4 2023

Shares 789,969 Value ($000) $65,955 Avg Close $36.21 Range $25.98 - $87.58

Q3 2023

Shares 756,712 Value ($000) $22,293 Avg Close $33.30 Range $28.96 - $37.10

Q2 2023

Shares 771,078 Value ($000) $25,153 Avg Close $37.00 Range $32.32 - $41.24

Q1 2023

Shares 722,681 Value ($000) $25,431 Avg Close $40.80 Range $32.96 - $46.23

Q4 2022

Shares 726,082 Value ($000) $33,269 Avg Close $42.95 Range $35.35 - $52.40

Q3 2022

Shares 705,212 Value ($000) $34,168 Avg Close $48.13 Range $38.16 - $55.80

Q2 2022

Shares 606,995 Value ($000) $23,849 Avg Close $40.26 Range $33.60 - $49.41

Q1 2022

Shares 600,492 Value ($000) $22,104 Avg Close $35.53 Range $29.26 - $46.95

Q4 2021

Shares 584,666 Value ($000) $26,649 Avg Close $38.59 Range $33.41 - $47.90

Q3 2021

Shares 611,533 Value ($000) $21,857 Avg Close $29.44 Range $17.72 - $36.50

Q2 2021

Shares 511,304 Value ($000) $10,119 Avg Close $23.48 Range $19.52 - $28.12

Q1 2021

Shares 473,519 Value ($000) $11,015 Avg Close $21.35 Range $18.00 - $25.82

Q4 2020

Shares 458,182 Value ($000) $9,522 Avg Close $18.28 Range $14.71 - $30.14

Q3 2020

Shares 448,851 Value ($000) $9,718 Avg Close $23.39 Range $20.17 - $29.20

Q2 2020

Shares 388,889 Value ($000) $9,167 Avg Close $18.75 Range $10.75 - $25.23

Q1 2020

Shares 367,535 Value ($000) $4,334 Avg Close $12.76 Range $8.00 - $16.96

Q4 2019

Shares 358,522 Value ($000) $3,804 Avg Close $10.27 Range $7.73 - $12.35

Q3 2019

Shares 352,021 Value ($000) $4,006 Avg Close $12.55 Range $10.64 - $14.94

Q2 2019

Shares 329,825 Value ($000) $3,711 Avg Close $9.64 Range $7.76 - $11.48

Q1 2019

Shares 291,219 Value ($000) $2,356 Avg Close $7.35 Range $5.75 - $10.44

Q4 2018

Shares 284,755 Value ($000) $1,800 Avg Close $7.34 Range $5.90 - $9.95

Q3 2018

Shares 290,494 Value ($000) $2,862 Avg Close $8.02 Range $6.21 - $10.00

Q2 2018

Shares 251,805 Value ($000) $2,090 Avg Close $8.32 Range $6.75 - $10.00

Q1 2018

Shares 225,992 Value ($000) $1,628 Avg Close $8.57 Range $7.15 - $10.26

Q4 2017

Shares 245,793 Value ($000) $2,004 Avg Close $11.35 Range $7.00 - $15.95

Q3 2017

Shares 303,347 Value ($000) $4,399 Avg Close $13.66 Range $11.78 - $15.33

Q2 2017

Shares 280,205 Value ($000) $3,391 Avg Close $13.90 Range $11.00 - $17.20

Q1 2017

Shares 159,096 Value ($000) $2,045 Avg Close $11.69 Range $9.80 - $13.70

Q4 2016

Shares 127,442 Value ($000) $1,549 Avg Close $10.61 Range $8.77 - $12.75

Q3 2016

Shares 120,204 Value ($000) $1,104 Avg Close $10.44 Range $8.51 - $12.98

Q2 2016

Shares 57,100 Value ($000) $542 Avg Close $8.21 Range $6.92 - $10.13

Q1 2016

Shares 57,100 Value ($000) $403 Avg Close $7.31 Range $6.00 - $10.71

Q4 2015

Shares 57,100 Value ($000) $598 Avg Close $9.81 Range $6.44 - $13.18

Q3 2015

Shares 45,900 Value ($000) $308 Avg Close $6.83 Range $5.88 - $7.95

Q2 2015

Shares 45,900 Value ($000) $309 Avg Close $6.56 Range $5.50 - $7.59

Q1 2015

Shares 45,900 Value ($000) $312 Avg Close $7.47 Range $6.14 - $8.61

Q4 2014

Shares 45,900 Value ($000) $368 Avg Close $4.29 Range $3.05 - $8.25

Q3 2014

Shares 45,900 Value ($000) $162 Avg Close $4.20 Range $3.49 - $4.99

Q2 2014

Shares 45,900 Value ($000) $220 Avg Close $6.10 Range $3.96 - $13.26

Q1 2014

Shares 45,900 Value ($000) $437 Avg Close $9.04 Range $6.42 - $11.13

Q4 2013

Shares 35,300 Value ($000) $230 Avg Close $6.57 Range $5.99 - $7.72

Q3 2013

Shares 35,300 Value ($000) $265 Avg Close $10.73 Range $7.19 - $14.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,383,437	$87,904	$62.21	$53.61 - $70.98
Q3 2025	1,373,883	$75,509	$41.20	$32.66 - $55.92
Q2 2025	1,357,117	$44,839	$34.78	$29.31 - $43.69
Q1 2025	1,312,857	$52,764	$45.96	$39.81 - $52.80
Q4 2024	1,335,189	$62,807	$51.94	$45.66 - $59.39
Q3 2024	1,321,391	$69,769	$55.74	$51.05 - $61.38
Q2 2024	925,682	$50,153	$60.36	$46.25 - $75.71
Q1 2024	775,556	$54,374	$77.34	$61.33 - $110.25
Q4 2023	789,969	$65,955	$36.21	$25.98 - $87.58
Q3 2023	756,712	$22,293	$33.30	$28.96 - $37.10
Q2 2023	771,078	$25,153	$37.00	$32.32 - $41.24
Q1 2023	722,681	$25,431	$40.80	$32.96 - $46.23
Q4 2022	726,082	$33,269	$42.95	$35.35 - $52.40
Q3 2022	705,212	$34,168	$48.13	$38.16 - $55.80
Q2 2022	606,995	$23,849	$40.26	$33.60 - $49.41
Q1 2022	600,492	$22,104	$35.53	$29.26 - $46.95
Q4 2021	584,666	$26,649	$38.59	$33.41 - $47.90
Q3 2021	611,533	$21,857	$29.44	$17.72 - $36.50
Q2 2021	511,304	$10,119	$23.48	$19.52 - $28.12
Q1 2021	473,519	$11,015	$21.35	$18.00 - $25.82
Q4 2020	458,182	$9,522	$18.28	$14.71 - $30.14
Q3 2020	448,851	$9,718	$23.39	$20.17 - $29.20
Q2 2020	388,889	$9,167	$18.75	$10.75 - $25.23
Q1 2020	367,535	$4,334	$12.76	$8.00 - $16.96
Q4 2019	358,522	$3,804	$10.27	$7.73 - $12.35
Q3 2019	352,021	$4,006	$12.55	$10.64 - $14.94
Q2 2019	329,825	$3,711	$9.64	$7.76 - $11.48
Q1 2019	291,219	$2,356	$7.35	$5.75 - $10.44
Q4 2018	284,755	$1,800	$7.34	$5.90 - $9.95
Q3 2018	290,494	$2,862	$8.02	$6.21 - $10.00
Q2 2018	251,805	$2,090	$8.32	$6.75 - $10.00
Q1 2018	225,992	$1,628	$8.57	$7.15 - $10.26
Q4 2017	245,793	$2,004	$11.35	$7.00 - $15.95
Q3 2017	303,347	$4,399	$13.66	$11.78 - $15.33
Q2 2017	280,205	$3,391	$13.90	$11.00 - $17.20
Q1 2017	159,096	$2,045	$11.69	$9.80 - $13.70
Q4 2016	127,442	$1,549	$10.61	$8.77 - $12.75
Q3 2016	120,204	$1,104	$10.44	$8.51 - $12.98
Q2 2016	57,100	$542	$8.21	$6.92 - $10.13
Q1 2016	57,100	$403	$7.31	$6.00 - $10.71
Q4 2015	57,100	$598	$9.81	$6.44 - $13.18
Q3 2015	45,900	$308	$6.83	$5.88 - $7.95
Q2 2015	45,900	$309	$6.56	$5.50 - $7.59
Q1 2015	45,900	$312	$7.47	$6.14 - $8.61
Q4 2014	45,900	$368	$4.29	$3.05 - $8.25
Q3 2014	45,900	$162	$4.20	$3.49 - $4.99
Q2 2014	45,900	$220	$6.10	$3.96 - $13.26
Q1 2014	45,900	$437	$9.04	$6.42 - $11.13
Q4 2013	35,300	$230	$6.57	$5.99 - $7.72
Q3 2013	35,300	$265	$10.73	$7.19 - $14.28