CYTOKINETICS INC

Ticker: CYTK CUSIP: 23282W605 Class: EQTY

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q4 2025

Shares 70,239 Value ($000) $4,463 Avg Close $62.21 Range $53.61 - $70.98

Q3 2025

Shares 68,772 Value ($000) $3,780 Avg Close $41.20 Range $32.66 - $55.92

Q2 2025

Shares 56,405 Value ($000) $1,864 Avg Close $34.78 Range $29.31 - $43.69

Q1 2025

Shares 91,350 Value ($000) $3,671 Avg Close $45.96 Range $39.81 - $52.80

Q4 2024

Shares 89,560 Value ($000) $4,213 Avg Close $51.94 Range $45.66 - $59.39

Q3 2024

Shares 91,032 Value ($000) $4,806 Avg Close $55.74 Range $51.05 - $61.38

Q2 2024

Shares 63,009 Value ($000) $3,414 Avg Close $60.36 Range $46.25 - $75.71

Q1 2024

Shares 58,314 Value ($000) $4,088 Avg Close $77.34 Range $61.33 - $110.25

Q4 2023

Shares 48,535 Value ($000) $4,052 Avg Close $36.21 Range $25.98 - $87.58

Q3 2023

Shares 57,623 Value ($000) $1,698 Avg Close $33.30 Range $28.96 - $37.10

Q2 2023

Shares 54,265 Value ($000) $1,770 Avg Close $37.00 Range $32.32 - $41.24

Q1 2023

Shares 93,383 Value ($000) $3,286 Avg Close $40.80 Range $32.96 - $46.23

Q4 2022

Shares 30,625 Value ($000) $1,403 Avg Close $42.95 Range $35.35 - $52.40

Q3 2022

Shares 113,881 Value ($000) $5,518 Avg Close $48.13 Range $38.16 - $55.80

Q2 2022

Shares 103,769 Value ($000) $4,078 Avg Close $40.26 Range $33.60 - $49.41

Q1 2022

Shares 69,440 Value ($000) $2,556 Avg Close $35.53 Range $29.26 - $46.95

Q4 2021

Shares 74,335 Value ($000) $3,393 Avg Close $38.59 Range $33.41 - $47.90

Q3 2021

Shares 76,471 Value ($000) $2,733 Avg Close $29.44 Range $17.72 - $36.50

Q2 2021

Shares 30,417 Value ($000) $593 Avg Close $23.48 Range $19.52 - $28.12

Q1 2021

Shares 29,843 Value ($000) $694 Avg Close $21.35 Range $18.00 - $25.82

Q4 2020

Shares 33,275 Value ($000) $691 Avg Close $18.28 Range $14.71 - $30.14

Q2 2020

Shares 21,326 Value ($000) $503 Avg Close $18.75 Range $10.75 - $25.23

Q4 2017

Shares 14 Value ($000) $0 Avg Close $11.35 Range $7.00 - $15.95

Q1 2017

Shares 23 Value ($000) $0 Avg Close $11.69 Range $9.80 - $13.70

Q4 2015

Shares 109 Value ($000) $1 Avg Close $9.81 Range $6.44 - $13.18

Q3 2015

Shares 80 Value ($000) $1 Avg Close $6.83 Range $5.88 - $7.95

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	70,239	$4,463	$62.21	$53.61 - $70.98
Q3 2025	68,772	$3,780	$41.20	$32.66 - $55.92
Q2 2025	56,405	$1,864	$34.78	$29.31 - $43.69
Q1 2025	91,350	$3,671	$45.96	$39.81 - $52.80
Q4 2024	89,560	$4,213	$51.94	$45.66 - $59.39
Q3 2024	91,032	$4,806	$55.74	$51.05 - $61.38
Q2 2024	63,009	$3,414	$60.36	$46.25 - $75.71
Q1 2024	58,314	$4,088	$77.34	$61.33 - $110.25
Q4 2023	48,535	$4,052	$36.21	$25.98 - $87.58
Q3 2023	57,623	$1,698	$33.30	$28.96 - $37.10
Q2 2023	54,265	$1,770	$37.00	$32.32 - $41.24
Q1 2023	93,383	$3,286	$40.80	$32.96 - $46.23
Q4 2022	30,625	$1,403	$42.95	$35.35 - $52.40
Q3 2022	113,881	$5,518	$48.13	$38.16 - $55.80
Q2 2022	103,769	$4,078	$40.26	$33.60 - $49.41
Q1 2022	69,440	$2,556	$35.53	$29.26 - $46.95
Q4 2021	74,335	$3,393	$38.59	$33.41 - $47.90
Q3 2021	76,471	$2,733	$29.44	$17.72 - $36.50
Q2 2021	30,417	$593	$23.48	$19.52 - $28.12
Q1 2021	29,843	$694	$21.35	$18.00 - $25.82
Q4 2020	33,275	$691	$18.28	$14.71 - $30.14
Q2 2020	21,326	$503	$18.75	$10.75 - $25.23
Q4 2017	14	$0	$11.35	$7.00 - $15.95
Q1 2017	23	$0	$11.69	$9.80 - $13.70
Q4 2015	109	$1	$9.81	$6.44 - $13.18
Q3 2015	80	$1	$6.83	$5.88 - $7.95