Dark
Light
System
Security
ACCELERON PHARMA INC
ACCELERON PHARMA INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 124 Institutional holders with a total value of $953,633,613.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PNC FINANCIAL SERVICES GROUP, INC. 61 2,000 0.00%
2 BESSEMER GROUP INC 123 5,000 0.00%
3 ROYAL BANK OF CANADA 125 5,000 0.00%
4 BNP PARIBAS FINANCIAL MARKETS 392 14,920 0.00%
5 SUMMIT SECURITIES GROUP LLC 401 15,000 0.00%
6 TEACHER RETIREMENT SYSTEM OF TEXAS 440 17,000 0.00%
7 ROCKEFELLER FINANCIAL SERVICES INC 472 18,000 0.00%
8 PRELUDE CAPITAL MANAGEMENT, LLC 500 19,000 0.00% Call
9 BARCLAYS PLC 729 28,000 0.00%
10 Tower Research Capital LLC (TRC) 831 32,000 0.00%
11 UBS Group AG 1,053 40,000 0.00%
12 BANK OF AMERICA CORP /DE/ 1,146 44,000 0.00%
13 CANADA LIFE ASSURANCE Co 1,630 62,000 0.01%
14 Evercore Wealth Management, LLC 1,667 63,000 0.01%
15 SIMPLEX TRADING, LLC 2,175 82,000 0.01%
16 Creative Planning 2,247 86,000 0.01%
17 Legal & General Group Plc 3,021 118,000 0.01%
18 WELLS FARGO & COMPANY/MN 3,728 142,000 0.01%
19 PEAK6 Group LLC 4,979 190,000 0.02%
20 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 5,200 198,000 0.02%
21 Geduld E E 6,500 247,000 0.03%
22 GROUP ONE TRADING LLC 6,479 247,000 0.03%
23 AQR CAPITAL MANAGEMENT LLC 6,700 255,000 0.03%
24 Janney Montgomery Scott LLC 6,705 255,000 0.03%
25 GLG Partners LP 6,973 265,000 0.03%
26 NJ State Employees Deferred Compensation Plan 7,000 267,000 0.03%
27 PEAK6 Group LLC 7,800 297,000 0.03% Call
28 VOYA INVESTMENT MANAGEMENT LLC 8,951 341,000 0.04%
29 Jefferies Group LLC 9,013 343,000 0.04%
30 IBM Retirement Fund 9,375 357,000 0.04%
31 AMERICAN CENTURY COMPANIES INC 9,721 370,000 0.04%
32 Connor, Clark & Lunn Investment Management Ltd. 10,300 392,000 0.04%
33 AMERICAN INTERNATIONAL GROUP, INC. 10,344 393,693 0.04%
34 C WorldWide Group Holding A/S 10,500 400,000 0.04%
35 MANUFACTURERS LIFE INSURANCE COMPANY, THE 11,094 423,000 0.04%
36 GOLDMAN SACHS GROUP INC 11,252 428,000 0.04%
37 TOCQUEVILLE ASSET MANAGEMENT L.P. 11,575 441,000 0.05%
38 GLENMEDE TRUST CO NA 11,717 445,000 0.05%
39 WADE G W & INC 12,000 457,000 0.05%
40 Nationwide Fund Advisors 12,050 459,000 0.05%
41 STRS OHIO 12,500 475,000 0.05%
42 CITIGROUP INC 12,813 488,000 0.05%
43 METROPOLITAN LIFE INSURANCE CO/NY 12,985 494,000 0.05%
44 Numeric Investors LLC 13,900 529,000 0.06%
45 Polar Capital LLP 14,049 535,000 0.06%
46 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 14,931 568,000 0.06%
47 Granite Point Capital Management, L.P. 15,000 571,000 0.06%
48 DekaBank Deutsche Girozentrale 15,100 575,000 0.06%
49 RHUMBLINE ADVISERS 15,470 589,000 0.06%
50 Swiss National Bank 15,800 601,000 0.06%
Page 1 of 3

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.