ACCELERON PHARMA INC - COMMON STOCK (XLRN)

Q4 2015 13F Holders as of 31 Dec 2015

Type / Class
Equity / COMMON STOCK
Total 13F shares
24,914,233
Share change
+1,144,729
Total reported value
$1,213,678,817
Put/Call ratio
203%
Price per share
$48.76
Number of holders
122
Value change
+$61,212,311
Number of buys
70
Number of sells
39

Institutional Holders of ACCELERON PHARMA INC - COMMON STOCK (XLRN) as of Q4 2015

As of 31 Dec 2015, ACCELERON PHARMA INC - COMMON STOCK (XLRN) was held by 122 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 24,914,233 shares. The largest 10 holders included FMR LLC, PRICE T ROWE ASSOCIATES INC /MD/, OAK RIDGE INVESTMENTS LLC, Polaris Venture Management Co IV LLC, VANGUARD GROUP INC, Sectoral Asset Management Inc, BlackRock Fund Advisors, JPMORGAN CHASE & CO, MILLENNIUM MANAGEMENT LLC, and GRANAHAN INVESTMENT MANAGEMENT INC/MA. This page lists 122 institutional shareholders reporting positions in this security for the Q4 2015 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* 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.