CYTOKINETICS INC

Ticker: CYTK CUSIP: 23282W605 Class: EQTY

Brevan Howard Capital Management LP's Holding History (CIK: 0001512857)

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

Q4 2025

Shares 101,030 Value ($000) $6,419 Avg Close $62.21 Range $53.61 - $70.98

Q3 2025

Shares 9,974 Value ($000) $548 Avg Close $41.20 Range $32.66 - $55.92

Q4 2024

Shares 8,976 Value ($000) $422 Avg Close $51.94 Range $45.66 - $59.39

Q1 2024

Shares 14,990 Value ($000) $1,051 Avg Close $77.34 Range $61.33 - $110.25

Q4 2023

Shares 8,066 Value ($000) $673 Avg Close $36.21 Range $25.98 - $87.58

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	101,030	$6,419	$62.21	$53.61 - $70.98
Q3 2025	9,974	$548	$41.20	$32.66 - $55.92
Q4 2024	8,976	$422	$51.94	$45.66 - $59.39
Q1 2024	14,990	$1,051	$77.34	$61.33 - $110.25
Q4 2023	8,066	$673	$36.21	$25.98 - $87.58