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Abiomed Inc (NASDAQ:ABMD)

Delayed Data
As of Nov 27
 +1.41 / +1.72%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $353.8 thousand shares of ABMD during the quarter ended September 2015 and now own 90.12% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Medical Specialties industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders49.46%
Other institutional40.65%
Individual stakeholders18.13%

Largest Quarterly Institutional

Latest Institutional Activity

9/30/2015WILLIAM BLAIR INVESTMENT MANAGEM...  Bought 658.3 Thousand shares of Abiomed Inc
9/30/2015OAK RIDGE INVESTMENTS LLC  Bought 598.7 Thousand shares of Abiomed Inc
9/30/2015VOYA INVESTMENT MANAGEMENT CO. L...  Bought 318.8 Thousand shares of Abiomed Inc

Top 10 Owners of Abiomed Inc

Total value ($)Shares
bought / sold
PRIMECAP Management Co.13.36%5,668,090417,511,50900.00%
BlackRock Fund Advisors8.13%3,449,205254,068,440+103,891+3.11%
The Vanguard Group, Inc.7.90%3,350,558246,802,102+152,600+4.77%
Palo Alto Investors LLC6.67%2,827,005208,237,188+84,700+3.09%
Jackson Square Partners LLC3.92%1,661,332122,373,715-167,652-9.17%
1832 Asset Management LP2.70%1,144,42784,298,493+246,228+27.41%
Delaware Management Business Trus...2.59%1,099,57180,994,400-102,999-8.56%
SSgA Funds Management, Inc.1.95%828,82861,051,470+66,189+8.68%
Norges Bank Investment Management1.80%765,30256,372,145+450,800+143.34%
Lord, Abbett & Co. LLC1.62%687,44050,636,830-109,540-13.74%

Top 10 Mutual Funds Holding Abiomed Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
PRIMECAP Odyssey Aggressive Growt...6.23%2,640,373194,489,87500.00%
PRIMECAP Odyssey Growth Fund4.56%1,934,800142,517,36800.00%
Vanguard Investment Series Plc - ...2.58%1,092,91780,504,266-700-0.06%
iShares Core S&P Small Cap ETF2.33%989,80172,908,742-1,308-0.13%
Vanguard Small Cap Index Fund1.75%743,04654,732,768+9,962+1.36%
Government Pension Fund - Global ...1.71%727,09953,558,112+430,215+144.91%
Vanguard Total Stock Market Index...1.59%673,39149,601,981+16,098+2.45%
Delaware Smid Cap Growth Fund1.54%653,88748,165,316+21,867+3.46%
iShares Russell 2000 ETF1.50%634,67646,750,234+13,205+2.12%
Lord Abbett Developing Growth Fun...1.33%565,38441,646,185-93,859-14.24%