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CYTOKINETICS INC
CYTOKINETICS INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 127 Institutional holders with a total value of $247,079,112.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 LANSDOWNE PARTNERS LIMITED PARTNERSHIP 2,321,865 22,058,000 8.93%
2 FMR LLC 2,075,876 19,721,000 7.98%
3 BlackRock Institutional Trust Company, N.A. 1,186,372 11,271,000 4.56%
4 VANGUARD GROUP INC 1,115,401 10,597,000 4.29%
5 BlackRock Fund Advisors 879,689 8,357,000 3.38%
6 SAC Capital Advisors LP 700,500 6,655,000 2.69%
7 PERCEPTIVE ADVISORS LLC 700,000 6,650,000 2.69% Call
8 ROYCE & ASSOCIATES LP 700,000 6,650,000 2.69%
9 Bain Capital Public Equity Management, LLC 687,260 6,529,000 2.64%
10 WELLINGTON MANAGEMENT GROUP LLP 645,832 6,135,000 2.48%
11 Visium Asset Management, LP 550,200 5,227,000 2.12%
12 SIGMA CAPITAL MANAGEMENT LLC 550,000 5,225,000 2.11%
13 IRONWOOD INVESTMENT MANAGEMENT LLC 543,022 5,159,000 2.09%
14 STATE STREET CORP 489,174 4,648,000 1.88%
15 GOLDMAN SACHS GROUP INC 451,900 4,293,000 1.74% Put
16 SYSTEMATIC FINANCIAL MANAGEMENT LP 410,495 3,899,000 1.58%
17 TEACHERS ADVISORS, LLC 403,239 3,831,000 1.55%
18 Visium Asset Management, LP 400,000 3,800,000 1.54% Call
19 NEW YORK STATE COMMON RETIREMENT FUND 357,845 3,400,000 1.38%
20 BOGLE INVESTMENT MANAGEMENT L P /DE/ 354,180 3,364,000 1.36%
21 NORTHERN TRUST CORP 347,039 3,297,000 1.33%
22 SUSQUEHANNA INTERNATIONAL GROUP, LLP 344,600 3,274,000 1.33% Put
23 Spot Trading L.L.C 329,100 3,126,000 1.27% Put
24 PRINCIPAL FINANCIAL GROUP INC 328,676 3,122,000 1.26%
25 GREAT POINT PARTNERS LLC 315,000 2,993,000 1.21%
26 Allianz Asset Management GmbH 310,853 2,953,000 1.20%
27 Numeric Investors LLC 301,638 2,866,000 1.16%
28 TIAA CREF INVESTMENT MANAGEMENT LLC 281,635 2,676,000 1.08%
29 Iguana Healthcare Management, LLC 280,000 2,660,000 1.08%
30 BLACKROCK ADVISORS LLC 279,229 2,653,000 1.07%
31 QS BATTERYMARCH FINANCIAL MANAGEMENT, INC 274,950 2,613,000 1.06%
32 Spot Trading L.L.C 265,551 2,523,000 1.02%
33 Alyeska Investment Group, L.P. 262,568 2,494,000 1.01%
34 JENNISON ASSOCIATES LLC 250,000 2,375,000 0.96%
35 JENNISON ASSOCIATES LLC 250,000 2,375,000 0.96% Put
36 Palo Alto Investors LP 247,186 2,348,000 0.95%
37 MORGAN STANLEY 236,575 2,247,000 0.91%
38 SUSQUEHANNA INTERNATIONAL GROUP, LLP 233,300 2,216,000 0.90% Call
39 DEUTSCHE BANK AG\ 228,934 2,174,000 0.88%
40 DRIEHAUS CAPITAL MANAGEMENT LLC 224,398 2,132,000 0.86%
41 MILLENNIUM MANAGEMENT LLC 212,507 2,019,000 0.82%
42 SMITH ASSET MANAGEMENT GROUP LP 210,458 1,999,000 0.81%
43 GREEN ARROW CAPITAL MANAGEMENT LLC 200,000 1,900,000 0.77% Call
44 GROUP ONE TRADING LLC 191,268 1,817,000 0.74%
45 RENAISSANCE TECHNOLOGIES LLC 188,067 1,787,000 0.72%
46 HAP Trading, LLC 185,100 1,758,000 0.71%
47 JACOBS LEVY EQUITY MANAGEMENT, INC 182,100 1,730,000 0.70%
48 GOLDMAN SACHS GROUP INC 168,300 1,599,000 0.65% Call
49 FEDERATED HERMES, INC. 158,400 1,505,000 0.61%
50 Connor, Clark & Lunn Investment Management Ltd. 141,043 1,479,000 0.60%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.