Abiomed Inc (NASDAQ:ABMD)

Data as of Jul 21
 +0.34 / +1.36%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of ABMD through the 108.70% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Medical Specialties industry. Last, during the quarter ended March 2014, these large investors purchased a net $3.7 million shares.
Other institutional59.57%
Mutual fund holders49.14%
Individual stakeholders20.90%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2014APEX CAPITAL MANAGEMENT, INC.  Bought 19.3 Thousand shares of Abiomed Inc
6/30/2014CAPSTONE ASSET MANAGEMENT CO., I...  Bought 2.2 Thousand shares of Abiomed Inc
5/30/2014CREDIT SUISSE AG  Bought 1.3 Thousand shares of Abiomed Inc

Top 10 Owners of Abiomed Inc

Total value ($)Shares
bought / sold
PRIMECAP Management Co.14.41%5,751,990144,605,02900.00%
Delaware Management Business Trus...13.46%5,375,031135,128,279+167,358+3.21%
BlackRock Fund Advisors7.93%3,165,12479,571,217+107,784+3.53%
Jackson Square Partners LLC7.77%3,101,29077,966,431-49,081-1.56%
William Blair & Co. LLC (Investme...6.66%2,659,41266,857,618-13,997-0.52%
The Vanguard Group, Inc.6.05%2,414,56460,702,139+179,574+8.03%
Palo Alto Investors LLC5.52%2,202,28955,365,545-485,058-18.05%
Next Century Growth Investors LLC4.41%1,761,58144,286,146-113,687-6.06%
BlueMountain Capital Management L...4.03%1,607,94140,423,637+1,607,941--
Wellington Management Co. LLP4.00%1,596,96440,147,675+454,644+39.80%

Top 10 Mutual Funds Holding Abiomed Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
PRIMECAP Odyssey Aggressive Growt...6.69%2,671,07367,150,77500.00%
PRIMECAP Odyssey Growth Fund4.80%1,914,80048,138,07200.00%
Delaware Smid Cap Growth Fund4.01%1,602,53540,287,730-39,686-2.42%
Vanguard Investment Series Plc - ...2.92%1,166,11729,316,18100.00%
Vanguard Explorer Fund2.13%851,40021,404,19600.00%
Delaware VIP Trust - Smid Cap Gro...1.89%752,87518,927,27800.00%
iShares Core S&P Small Cap ETF1.79%713,87317,946,767-4,820-0.67%
Delaware Select Growth Fund1.74%692,78017,416,489+22,630+3.38%
Vanguard Small Cap Index Fund1.55%620,34415,595,448-3,158-0.51%
iShares Russell 2000 ETF1.48%589,22114,813,016+18,358+3.22%

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