CYTOKINETICS INC

Ticker: CYTK CUSIP: 23282W605 Class: EQTY

Qube Research & Technologies Ltd's Holding History (CIK: 0001729829)

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

Q4 2025

Shares 537,277 Value ($000) $34,139 Avg Close $62.21 Range $53.61 - $70.98

Q3 2025

Shares 9,038 Value ($000) $497 Avg Close $41.20 Range $32.66 - $55.92

Q2 2025

Shares 121,822 Value ($000) $4,025 Avg Close $34.78 Range $29.31 - $43.69

Q1 2025

Shares 117,220 Value ($000) $4,711 Avg Close $45.96 Range $39.81 - $52.80

Q4 2024

Shares 63,530 Value ($000) $2,988 Avg Close $51.94 Range $45.66 - $59.39

Q2 2024

Shares 1,466 Value ($000) $79 Avg Close $60.36 Range $46.25 - $75.71

Q1 2024

Shares 30,028 Value ($000) $2,105 Avg Close $77.34 Range $61.33 - $110.25

Q4 2023

Shares 350,535 Value ($000) $29,266 Avg Close $36.21 Range $25.98 - $87.58

Q3 2023

Shares 9,708 Value ($000) $286 Avg Close $33.30 Range $28.96 - $37.10

Q2 2023

Shares 95,556 Value ($000) $3,117 Avg Close $37.00 Range $32.32 - $41.24

Q1 2023

Shares 102,498 Value ($000) $3,607 Avg Close $40.80 Range $32.96 - $46.23

Q3 2021

Shares 12,374 Value ($000) $442 Avg Close $29.44 Range $17.72 - $36.50

Q3 2020

Shares 13,748 Value ($000) $298 Avg Close $23.39 Range $20.17 - $29.20

Q2 2020

Shares 23,839 Value ($000) $562 Avg Close $18.75 Range $10.75 - $25.23

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	537,277	$34,139	$62.21	$53.61 - $70.98
Q3 2025	9,038	$497	$41.20	$32.66 - $55.92
Q2 2025	121,822	$4,025	$34.78	$29.31 - $43.69
Q1 2025	117,220	$4,711	$45.96	$39.81 - $52.80
Q4 2024	63,530	$2,988	$51.94	$45.66 - $59.39
Q2 2024	1,466	$79	$60.36	$46.25 - $75.71
Q1 2024	30,028	$2,105	$77.34	$61.33 - $110.25
Q4 2023	350,535	$29,266	$36.21	$25.98 - $87.58
Q3 2023	9,708	$286	$33.30	$28.96 - $37.10
Q2 2023	95,556	$3,117	$37.00	$32.32 - $41.24
Q1 2023	102,498	$3,607	$40.80	$32.96 - $46.23
Q3 2021	12,374	$442	$29.44	$17.72 - $36.50
Q3 2020	13,748	$298	$23.39	$20.17 - $29.20
Q2 2020	23,839	$562	$18.75	$10.75 - $25.23