CYTOKINETICS INC

$CYTK
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Smart money positioned

16 of the Top-200 alpha managers hold $CYTK as of the latest 13F snapshot.

13F holders
10
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

16 holders · Q1 2026

$CYTK is held by 16 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 2.86%, with an average of 0.62% of portfolio. Largest holder: Diadema Partners LP at 2.86%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Diadema Partners LP
2.86% NEW
α +13.2pts
02
ADAR1 Capital Management, LLC
2.47% held
α +74.0pts
03
Fidelis Capital Partners, LLC
1.64% NEW
α +19.5pts
04
Caption Management, LLC
0.72% held
α +15.5pts
05
Vestal Point Capital, LP
0.55% NEW
α +16.2pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 10 · Source: 13F-HR
01
Vanguard Group Inc.
0.01% of portfolio
12,048,131 sh
02
State Street
0.01% of portfolio
5,745,193 sh
03
Citadel
0.05% of portfolio
1,099,858 sh
04
ADAR1 Capital Management, LLC
2.55% of portfolio
632,556 sh
05
Two Sigma
0.02% of portfolio
285,008 sh
06
Citigroup Inc.
0.01% of portfolio
249,243 sh
07
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
—
240,632 sh
08
Erste Asset Management GmbH
0.07% of portfolio
109,183 sh
09
Aigen Investment Management, LP
0.53% of portfolio
31,216 sh
10
Sectoral Asset Management Inc.
0.45% of portfolio
7,300 sh

Insider activity · last 90 days

50 transactions · 1 filers
27 Jul 2026
Unknown —
· EX/ACQ
—
—
M
27 Jul 2026
Unknown —
▼ SOLD
—
—
S
27 Jul 2026
Unknown —
· EX/ACQ
—
—
M
23 Jul 2026
Unknown —
· EX/ACQ
—
—
M
23 Jul 2026
Unknown —
▼ SOLD
—
—
S
23 Jul 2026
Unknown —
· EX/ACQ
—
—
M
16 Jul 2026
Unknown —
· GRANT
—
—
A
16 Jul 2026
Unknown —
· GRANT
—
—
A
16 Jul 2026
Unknown —
· GRANT
—
—
A
16 Jul 2026
Unknown —
· GRANT
—
—
A
16 Jul 2026
Unknown —
· GRANT
—
—
A
16 Jul 2026
Unknown —
· GRANT
—
—
A

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $CYTK in the recent window.

Convergence · $CYTK

Pattern cards reflect public SEC EDGAR and Congressional filing data only. Detection uses filing dates; trade execution dates may differ. Past convergence patterns do not predict future returns. Nothing here is investment advice.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 12:29 UTC.