What does CUSIP 23282W605 represent in this 13F holders report?

CUSIP 23282W605 is the security identifier for CYTK - CYTOKINETICS INC - Common Stock used to aggregate holder disclosures.

How many institutions held CYTK - CYTOKINETICS INC - Common Stock in Q1 2017?

105 institutional investors reported CYTK - CYTOKINETICS INC - Common Stock for Q1 2017. Use the holders table for investor-level position and value details.

CYTOKINETICS INC - Common Stock (CYTK)

CUSIP: 23282W605

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class: Equity / Common Stock
Shares outstanding: 122,181,876
Total 13F shares: 28,322,853
Share change: +4,903,869
Total reported value: $363,941,426
Put/Call ratio: 27%
Price per share: $12.85
Number of holders: 105
Value change: +$63,505,651
Number of buys: 61
Number of sells: 41

Quarterly Holders Quick Answers

What is CUSIP 23282W605?
CUSIP 23282W605 identifies CYTK - CYTOKINETICS INC - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2017
Previous quarter: Q4 2016

Recent filing periods for CUSIP 23282W605:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of CYTK - CYTOKINETICS INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
FMR LLC	13F	Company	4.3%	5,199,414	$63,173,000	—	31 Dec 2016	13F
BVF INC/IL	13F	Company	4%	4,851,691	$58,948,000	—	31 Dec 2016	13F
LANSDOWNE PARTNERS (UK) LLP	13F	Company	1.9%	2,321,865	$28,211,000	—	31 Dec 2016	13F
VANGUARD GROUP INC	13F	Company	1.4%	1,681,908	$20,435,000	—	31 Dec 2016	13F
WASATCH ADVISORS LP	13F	Company	1.4%	1,671,615	$20,310,000	—	31 Dec 2016	13F
BlackRock Fund Advisors	13F	Company	1.3%	1,633,726	$19,850,000	—	31 Dec 2016	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	1.1%	1,396,523	$16,967,000	—	31 Dec 2016	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	0.9%	1,103,756	$13,411,000	—	31 Dec 2016	13F
STATE STREET CORP	13F	Company	0.73%	897,748	$10,908,000	—	31 Dec 2016	13F
CITIGROUP INC	13F	Company	0.61%	749,759	$9,110,000	—	31 Dec 2016	13F
NORTHERN TRUST CORP	13F	Company	0.31%	374,782	$4,554,000	—	31 Dec 2016	13F
BALYASNY ASSET MANAGEMENT L.P.	13F	Company	0.27%	325,575	$3,956,000	—	31 Dec 2016	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.23%	284,936	$3,461,000	—	31 Dec 2016	13F
D. E. Shaw & Co., Inc.	13F	Company	0.21%	253,520	$3,080,000	—	31 Dec 2016	13F
MORGAN STANLEY	13F	Company	0.18%	215,282	$2,615,000	—	31 Dec 2016	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.17%	211,486	$2,570,000	—	31 Dec 2016	13F
DAFNA Capital Management LLC	13F	Company	0.17%	210,306	$2,555,000	—	31 Dec 2016	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	0.14%	169,216	$2,056,000	—	31 Dec 2016	13F
Bank of New York Mellon Corp	13F	Company	0.13%	164,476	$1,998,000	—	31 Dec 2016	13F
UNITED SERVICES AUTOMOBILE ASSOCIATION	13F	Company	0.13%	163,260	$1,984,000	—	31 Dec 2016	13F
Freedom Investment Management, Inc.	13F	Company	— class O/S missing	155,702	$1,892,000	—	31 Dec 2016	13F
GLOBEFLEX CAPITAL L P	13F	Company	0.11%	139,065	$1,690,000	—	31 Dec 2016	13F
BlackRock Investment Management, LLC	13F	Company	0.11%	134,303	$1,632,000	—	31 Dec 2016	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.1%	127,442	$1,549,000	—	31 Dec 2016	13F
BLACKROCK ADVISORS LLC	13F	Company	0.1%	123,763	$1,504,000	—	31 Dec 2016	13F
Palo Alto Investors LP	13F	Company	0.1%	123,686	$1,503,000	—	31 Dec 2016	13F
IRONWOOD INVESTMENT MANAGEMENT LLC	13F	Company	0.1%	121,360	$1,475,000	—	31 Dec 2016	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.08%	98,386	$1,195,000	—	31 Dec 2016	13F
DEUTSCHE BANK AG\	13F	Company	0.08%	97,705	$1,185,000	—	31 Dec 2016	13F
CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.	13F	Company	0.07%	90,500	$1,098,000	—	31 Dec 2016	13F
ClariVest Asset Management LLC	13F	Company	0.07%	89,176	$1,084,000	—	31 Dec 2016	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.07%	82,675	$1,005,000	—	31 Dec 2016	13F
NORGES BANK	13F	Company	0.07%	80,321	$976,000	—	31 Dec 2016	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.06%	71,491	$869,000	—	31 Dec 2016	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.06%	69,808	$848,000	—	31 Dec 2016	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.05%	62,737	$762,000	—	31 Dec 2016	13F
EcoR1 Capital, LLC	13F	Company	0.04%	54,879	$667,000	—	31 Dec 2016	13F
TEACHERS ADVISORS, LLC	13F	Company	0.04%	53,278	$647,000	—	31 Dec 2016	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.04%	49,400	$600,000	—	31 Dec 2016	13F
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	13F	Company	0.04%	51,066	$539,000	—	31 Dec 2016	13F
Cutler Group LLC / CA	13F	Company	0.04%	43,352	$526,000	—	31 Dec 2016	13F
KEYBANK NATIONAL ASSOCIATION/OH	13F	Company	0.03%	40,204	$488,000	—	31 Dec 2016	13F
RHUMBLINE ADVISERS	13F	Company	0.03%	37,997	$462,000	—	31 Dec 2016	13F
A.R.T. Advisors, LLC	13F	Company	0.03%	32,461	$394,000	—	31 Dec 2016	13F
ProShare Advisors LLC	13F	Company	0.03%	32,207	$391,000	—	31 Dec 2016	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.03%	31,700	$385,000	—	31 Dec 2016	13F
METROPOLITAN LIFE INSURANCE CO/NY	13F	Company	0.02%	27,453	$334,000	—	31 Dec 2016	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.02%	26,766	$325,000	—	31 Dec 2016	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.02%	26,500	$322,000	—	31 Dec 2016	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.02%	24,176	$294,000	—	31 Dec 2016	13F

Institutional Holders of CYTOKINETICS INC - Common Stock (CYTK) as of Q1 2017

As of 31 Mar 2017, CYTOKINETICS INC - Common Stock (CYTK) was held by 105 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 28,322,853 shares. The largest 10 holders included FMR LLC, BVF INC/IL, BlackRock Inc., LANSDOWNE PARTNERS (UK) LLP, VANGUARD GROUP INC, WASATCH ADVISORS INC, WELLINGTON MANAGEMENT GROUP LLP, STATE STREET CORP, CITIGROUP INC, and BALYASNY ASSET MANAGEMENT LLC. This page lists 105 institutional shareholders reporting positions in this security for the Q1 2017 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2017 vs Q4 2016 Across Filers

Q4 2016 holders

Q1 2017 holders

105

Holder diff

Investor	Q4 2016 Shares	Q1 2017 Shares	Share Diff	Share Chg %	Q4 2016 Value $	Q1 2017 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.