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

Institutional Holders (2014Q4)
Portfolio Summary: 53 Institutional holders with a total value of $13,948,740.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 2,378,549 3,758,000 26.94%
2 PRUDENTIAL PLC 1,800,000 2,844,000 20.39%
3 MILLENNIUM MANAGEMENT LLC 1,000,000 1,580,000 11.33% Call
4 First Eagle Investment Management, LLC 712,500 1,126,000 8.07%
5 GEODE CAPITAL MANAGEMENT, LLC 429,883 679,000 4.87%
6 BlackRock Fund Advisors 233,250 369,000 2.65%
7 VICTORY CAPITAL MANAGEMENT INC 181,578 287,000 2.06%
8 FIFTH THIRD BANCORP 150,000 237,000 1.70%
9 LADENBURG THALMANN FINANCIAL SERVICES INC. 134,223 212,000 1.52%
10 NORTHERN TRUST CORP 132,773 210,000 1.51%
11 SUSQUEHANNA INTERNATIONAL GROUP, LLP 132,306 209,000 1.50%
12 BANK OF AMERICA CORP /DE/ 130,350 206,000 1.48%
13 SUSQUEHANNA INTERNATIONAL GROUP, LLP 128,500 203,000 1.46% Put
14 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 85,400 194,000 1.39%
15 NEXT Financial Group, Inc 119,000 188,000 1.35%
16 Altus Capital Inc. 115,000 182,000 1.30%
17 Bank of New York Mellon Corp 102,630 162,000 1.16%
18 GOLDMAN SACHS GROUP INC 94,170 149,000 1.07%
19 ROYAL BANK OF CANADA 91,650 145,000 1.04%
20 SUSQUEHANNA INTERNATIONAL GROUP, LLP 75,900 120,000 0.86% Call
21 JACOBS LEVY EQUITY MANAGEMENT, INC 65,405 103,000 0.74%
22 STATE STREET CORP 51,500 82,000 0.59%
23 Winfield Associates, Inc. 47,750 75,000 0.54%
24 BlackRock Institutional Trust Company, N.A. 45,833 72,000 0.52%
25 A.R.T. Advisors, LLC 42,909 67,000 0.48%
26 Virtu KCG Holdings LLC 36,381 57,000 0.41%
27 NOMURA HOLDINGS INC 35,000 55,000 0.39% Call
28 WealthTrust Fairport, LLC 19,252 30,000 0.22%
29 GLENMEDE TRUST CO NA 20,000 30,000 0.22%
30 GROUP ONE TRADING LLC 18,956 30,000 0.22%
31 Spark Investment Management LLC 18,500 29,000 0.21%
32 Rotella Capital Management, Inc. 15,100 24,000 0.17%
33 UBS Group AG 14,900 24,000 0.17% Call
34 Highlander Capital Management, LLC 15,000 24,000 0.17%
35 BLACKROCK ADVISORS LLC 12,887 20,000 0.14%
36 BlackRock Investment Management, LLC 12,278 19,000 0.14%
37 CITADEL ADVISORS LLC 10,946 17,000 0.12%
38 LPL Financial LLC 10,000 16,000 0.11%
39 UMB Bank, n.a. 10,000 16,000 0.11%
40 MORGAN STANLEY 10,486 16,000 0.11%
41 MARATHON CAPITAL MANAGEMENT 10,000 16,000 0.11%
42 WELLS FARGO & COMPANY/MN 9,675 15,000 0.11%
43 UBS Group AG 7,600 12,000 0.09%
44 B. Riley Wealth Advisors, Inc. 5,500 9,000 0.06%
45 ADVANTAGE INVESTMENT MANAGEMENT, LLC 6,000 9,000 0.06%
46 CANADA LIFE ASSURANCE Co 4,000 5,000 0.04%
47 Stratos Wealth Partners, LTD. 3,000 4,740 0.03%
48 EQUITEC SPECIALISTS, LLC 2,000 3,000 0.02%
49 CENTRAL TRUST Co 2,000 3,000 0.02%
50 Creative Planning 1,670 3,000 0.02%
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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.