CYTOKINETICS INC

Ticker: CYTK CUSIP: 23282W605 Class: EQTY

MORGAN STANLEY's Holding History (CIK: 0000895421)

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

Q4 2025

Shares 1,265,301 Value ($000) $80,397 Avg Close $62.21 Range $53.61 - $70.98

Q3 2025

Shares 1,521,186 Value ($000) $83,604 Avg Close $41.20 Range $32.66 - $55.92

Q2 2025

Shares 1,118,080 Value ($000) $36,941 Avg Close $34.78 Range $29.31 - $43.69

Q1 2025

Shares 1,011,745 Value ($000) $40,662 Avg Close $45.96 Range $39.81 - $52.80

Q4 2024

Shares 1,252,988 Value ($000) $58,941 Avg Close $51.94 Range $45.66 - $59.39

Q3 2024

Shares 1,168,372 Value ($000) $61,690 Avg Close $55.74 Range $51.05 - $61.38

Q2 2024

Shares 1,105,674 Value ($000) $59,905 Avg Close $60.36 Range $46.25 - $75.71

Q1 2024

Shares 954,858 Value ($000) $66,945 Avg Close $77.34 Range $61.33 - $110.25

Q4 2023

Shares 2,401,582 Value ($000) $200,508 Avg Close $36.21 Range $25.98 - $87.58

Q3 2023

Shares 1,052,206 Value ($000) $30,998 Avg Close $33.30 Range $28.96 - $37.10

Q2 2023

Shares 908,251 Value ($000) $29,627 Avg Close $37.00 Range $32.32 - $41.24

Q1 2023

Shares 812,244 Value ($000) $28,583 Avg Close $40.80 Range $32.96 - $46.23

Q4 2022

Shares 1,265,862 Value ($000) $58,002 Avg Close $42.95 Range $35.35 - $52.40

Q3 2022

Shares 1,410,366 Value ($000) $68,330 Avg Close $48.13 Range $38.16 - $55.80

Q2 2022

Shares 1,500,105 Value ($000) $58,939 Avg Close $40.26 Range $33.60 - $49.41

Q1 2022

Shares 1,170,819 Value ($000) $43,098 Avg Close $35.53 Range $29.26 - $46.95

Q4 2021

Shares 871,662 Value ($000) $39,730 Avg Close $38.59 Range $33.41 - $47.90

Q3 2021

Shares 840,924 Value ($000) $30,054 Avg Close $29.44 Range $17.72 - $36.50

Q2 2021

Shares 929,960 Value ($000) $18,404 Avg Close $23.48 Range $19.52 - $28.12

Q1 2021

Shares 703,217 Value ($000) $16,358 Avg Close $21.35 Range $18.00 - $25.82

Q4 2020

Shares 894,677 Value ($000) $18,591 Avg Close $18.28 Range $14.71 - $30.14

Q3 2020

Shares 841,077 Value ($000) $18,209 Avg Close $23.39 Range $20.17 - $29.20

Q2 2020

Shares 704,787 Value ($000) $16,612 Avg Close $18.75 Range $10.75 - $25.23

Q1 2020

Shares 961,655 Value ($000) $11,337 Avg Close $12.76 Range $8.00 - $16.96

Q4 2019

Shares 1,366,528 Value ($000) $14,499 Avg Close $10.27 Range $7.73 - $12.35

Q3 2019

Shares 276,108 Value ($000) $3,142 Avg Close $12.55 Range $10.64 - $14.94

Q2 2019

Shares 286,236 Value ($000) $3,220 Avg Close $9.64 Range $7.76 - $11.48

Q1 2019

Shares 89,450 Value ($000) $724 Avg Close $7.35 Range $5.75 - $10.44

Q4 2018

Shares 167,654 Value ($000) $1,059 Avg Close $7.34 Range $5.90 - $9.95

Q3 2018

Shares 144,344 Value ($000) $1,423 Avg Close $8.02 Range $6.21 - $10.00

Q2 2018

Shares 231,324 Value ($000) $1,920 Avg Close $8.32 Range $6.75 - $10.00

Q1 2018

Shares 141,059 Value ($000) $1,015 Avg Close $8.57 Range $7.15 - $10.26

Q4 2017

Shares 165,157 Value ($000) $1,345 Avg Close $11.35 Range $7.00 - $15.95

Q3 2017

Shares 228,172 Value ($000) $3,308 Avg Close $13.66 Range $11.78 - $15.33

Q2 2017

Shares 293,230 Value ($000) $3,547 Avg Close $13.90 Range $11.00 - $17.20

Q1 2017

Shares 282,311 Value ($000) $3,628 Avg Close $11.69 Range $9.80 - $13.70

Q4 2016

Shares 215,282 Value ($000) $2,615 Avg Close $10.61 Range $8.77 - $12.75

Q3 2016

Shares 53,638 Value ($000) $493 Avg Close $10.44 Range $8.51 - $12.98

Q2 2016

Shares 7,643 Value ($000) $73 Avg Close $8.21 Range $6.92 - $10.13

Q1 2016

Shares 9,491 Value ($000) $67 Avg Close $7.31 Range $6.00 - $10.71

Q4 2015

Shares 121,646 Value ($000) $1,272 Avg Close $9.81 Range $6.44 - $13.18

Q3 2015

Shares 849,478 Value ($000) $5,683 Avg Close $6.83 Range $5.88 - $7.95

Q2 2015

Shares 375,188 Value ($000) $2,522 Avg Close $6.56 Range $5.50 - $7.59

Q1 2015

Shares 358,697 Value ($000) $2,432 Avg Close $7.47 Range $6.14 - $8.61

Q4 2014

Shares 104,014 Value ($000) $833 Avg Close $4.29 Range $3.05 - $8.25

Q3 2014

Shares 262,150 Value ($000) $923 Avg Close $4.20 Range $3.49 - $4.99

Q2 2014

Shares 438,779 Value ($000) $2,098 Avg Close $6.10 Range $3.96 - $13.26

Q1 2014

Shares 236,575 Value ($000) $2,247 Avg Close $9.04 Range $6.42 - $11.13

Q4 2013

Shares 170,662 Value ($000) $1,109 Avg Close $6.57 Range $5.99 - $7.72

Q3 2013

Shares 292,721 Value ($000) $2,216 Avg Close $10.73 Range $7.19 - $14.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,265,301	$80,397	$62.21	$53.61 - $70.98
Q3 2025	1,521,186	$83,604	$41.20	$32.66 - $55.92
Q2 2025	1,118,080	$36,941	$34.78	$29.31 - $43.69
Q1 2025	1,011,745	$40,662	$45.96	$39.81 - $52.80
Q4 2024	1,252,988	$58,941	$51.94	$45.66 - $59.39
Q3 2024	1,168,372	$61,690	$55.74	$51.05 - $61.38
Q2 2024	1,105,674	$59,905	$60.36	$46.25 - $75.71
Q1 2024	954,858	$66,945	$77.34	$61.33 - $110.25
Q4 2023	2,401,582	$200,508	$36.21	$25.98 - $87.58
Q3 2023	1,052,206	$30,998	$33.30	$28.96 - $37.10
Q2 2023	908,251	$29,627	$37.00	$32.32 - $41.24
Q1 2023	812,244	$28,583	$40.80	$32.96 - $46.23
Q4 2022	1,265,862	$58,002	$42.95	$35.35 - $52.40
Q3 2022	1,410,366	$68,330	$48.13	$38.16 - $55.80
Q2 2022	1,500,105	$58,939	$40.26	$33.60 - $49.41
Q1 2022	1,170,819	$43,098	$35.53	$29.26 - $46.95
Q4 2021	871,662	$39,730	$38.59	$33.41 - $47.90
Q3 2021	840,924	$30,054	$29.44	$17.72 - $36.50
Q2 2021	929,960	$18,404	$23.48	$19.52 - $28.12
Q1 2021	703,217	$16,358	$21.35	$18.00 - $25.82
Q4 2020	894,677	$18,591	$18.28	$14.71 - $30.14
Q3 2020	841,077	$18,209	$23.39	$20.17 - $29.20
Q2 2020	704,787	$16,612	$18.75	$10.75 - $25.23
Q1 2020	961,655	$11,337	$12.76	$8.00 - $16.96
Q4 2019	1,366,528	$14,499	$10.27	$7.73 - $12.35
Q3 2019	276,108	$3,142	$12.55	$10.64 - $14.94
Q2 2019	286,236	$3,220	$9.64	$7.76 - $11.48
Q1 2019	89,450	$724	$7.35	$5.75 - $10.44
Q4 2018	167,654	$1,059	$7.34	$5.90 - $9.95
Q3 2018	144,344	$1,423	$8.02	$6.21 - $10.00
Q2 2018	231,324	$1,920	$8.32	$6.75 - $10.00
Q1 2018	141,059	$1,015	$8.57	$7.15 - $10.26
Q4 2017	165,157	$1,345	$11.35	$7.00 - $15.95
Q3 2017	228,172	$3,308	$13.66	$11.78 - $15.33
Q2 2017	293,230	$3,547	$13.90	$11.00 - $17.20
Q1 2017	282,311	$3,628	$11.69	$9.80 - $13.70
Q4 2016	215,282	$2,615	$10.61	$8.77 - $12.75
Q3 2016	53,638	$493	$10.44	$8.51 - $12.98
Q2 2016	7,643	$73	$8.21	$6.92 - $10.13
Q1 2016	9,491	$67	$7.31	$6.00 - $10.71
Q4 2015	121,646	$1,272	$9.81	$6.44 - $13.18
Q3 2015	849,478	$5,683	$6.83	$5.88 - $7.95
Q2 2015	375,188	$2,522	$6.56	$5.50 - $7.59
Q1 2015	358,697	$2,432	$7.47	$6.14 - $8.61
Q4 2014	104,014	$833	$4.29	$3.05 - $8.25
Q3 2014	262,150	$923	$4.20	$3.49 - $4.99
Q2 2014	438,779	$2,098	$6.10	$3.96 - $13.26
Q1 2014	236,575	$2,247	$9.04	$6.42 - $11.13
Q4 2013	170,662	$1,109	$6.57	$5.99 - $7.72
Q3 2013	292,721	$2,216	$10.73	$7.19 - $14.28