ARCA Biopharma Inc (NASDAQ:ABIO)

Data as of 3:59pm ET
 -0.01 / -0.85%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $173.8 thousand shares of ABIO during the quarter ended June 2014. This may signal that the smart money is gaining interest in this company as the 4.77% of shares outstanding that institutional investors hold is actually below the Biotechnology industry average.
Mutual fund holders2.70%
Other institutional2.08%
Individual stakeholders18.38%

Largest Quarterly Institutional

Latest Institutional Activity

9/30/2014HABERER REGISTERED INVESTMENT AD...  Bought 5.0 Thousand shares of ARCA Biopharma Inc

Top 10 Owners of ARCA Biopharma Inc

Total value ($)Shares
bought / sold
The Vanguard Group, Inc.1.90%400,146496,181+12,400+3.20%
GRT Capital Partners LLC1.00%210,640261,194+210,640--
Bridgeway Capital Management, Inc...0.57%120,000148,80000.00%
Bank of America, NA (Private Bank...0.31%64,62080,12900.00%
The California Public Employees R...0.28%57,69571,542+57,695--
KCG Americas LLC0.23%48,78660,495-23,275-32.30%
Geode Capital Management LLC0.12%25,65331,81000.00%
Citadel Advisors LLC0.09%18,44522,872+18,445--
HighTower Advisors LLC0.08%17,20021,328-18,350-51.62%
Goldman Sachs & Co. (Private Bank...0.07%14,77218,317+14,772--

Top 10 Mutual Funds Holding ARCA Biopharma Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Vanguard Total Stock Market Index...1.52%320,124396,95400.00%
Bridgeway Ultra Small Company Fun...0.57%120,000148,80000.00%
Vanguard Institutional Total Stoc...0.33%69,70086,42800.00%
Fidelity Spartan Extended Market ...0.12%25,65331,81000.00%
Vanguard Extended Market Index Fu...0.07%14,12817,51900.00%
BlackRock Master Extended Market ...0.05%10,07812,497+4,591+83.67%
Wilshire Micro Cap ETF0.03%6,4538,00200.00%

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