13F Insight
DOSSIER · 13F Holders · Q2 2026
CYTK 3.5 07/01/27

CYTOKINETICS INC

29 institutions still hold CYTOKINETICS INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 23282WAC4·29 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$188M
visible holders
Holders
29
filers reporting
Concentration
32.27%
BALYASNY ASSET MANAGEMENT L.P. #1
top holder share
AI Holders Summary · Q2 2026

29 institutions reported CYTK 3.5 07/01/27 in Q2 2026. BALYASNY ASSET MANAGEMENT L.P. leads at 32.3% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BALYASNY ASSET MANAGEMENT L.P.
CIK 0001218710
$61M35.6M0.08%Q2 202602
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$27M15.8M0.02%Q2 202603
Nuveen, LLC
CIK 0001871926
$19M11.2M0.00%Q2 202604
BANK OF AMERICA CORP /DE/
CIK 0000070858
$18M10.6M0.00%Q2 202605
MORGAN STANLEY
CIK 0000895421
$9M5.1M0.00%Q2 202606
CAPSTONE INVESTMENT ADVISORS, LLC
CIK 0001426196
$9M5.0M0.02%Q2 202607
Mirabaud Asset Management (France) SAS
CIK 0002033031
$8M4.6M3.65%Q2 202608
Jefferies Financial Group Inc.
CIK 0000096223
$7M4.0M0.05%Q2 202609
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$7M3.8M0.00%Q2 202610
WOLVERINE ASSET MANAGEMENT LLC
CIK 0001279891
$6M3.3M0.05%Q2 202611
GOLDMAN SACHS GROUP INC
CIK 0000886982
$5M3.2M0.00%Q2 202612
BNP Paribas Asset Management Holding S.A.
CIK 0001520354
$4M2.5M0.00%Q2 202613
FMR LLC
CIK 0000315066
$3M1.6M0.00%Q2 202614
Context Capital Management, LLC
CIK 0001301396
$2M1.4M0.05%Q2 202615
AXA Investment Managers S.A.
CIK 0001826635
$2M1.6M0.01%Q3 202516
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$626K425K0.00%Q1 202617
ADVENT CAPITAL MANAGEMENT /DE/
CIK 0001097278
$589K346K0.01%Q2 202618
SSI INVESTMENT MANAGEMENT LLC
CIK 0000938487
$523K308K0.03%Q2 202619
GAMCO INVESTORS, INC. ET AL
CIK 0000807249
$341K200K0.00%Q2 202620
Bank of New York Mellon Corp
CIK 0001390777
$325K200K0.00%Q2 2026
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