I first learned of Acadia (ACAD) when I went to the Rodman Renshaw Conference last Sept.Their stock was trading at $2.50, it's now $12.50 plus. I know it's a different company, at different phase of company development... but, here is a list of institutional investors. It doesn't matter how big (or little) you are . . . these big boys invest in "promise."
| Top Institutional HoldersHolder | Shares | % Out | Value* | Reported |
| RA Capital Management, LLC |
7,327,092 |
9.30 |
34,070,977 |
Dec 31, 2012 |
| Visium Asset Management |
4,681,603 |
5.94 |
21,769,453 |
Dec 31, 2012 |
| Jay, Jeffrey R. |
2,351,477 |
2.99 |
10,934,368 |
Dec 31, 2012 |
| BVF Inc. |
1,805,870 |
2.29 |
8,397,295 |
Dec 31, 2012 |
| Vanguard Group, Inc. (The) |
1,621,584 |
2.06 |
7,540,365 |
Dec 31, 2012 |
| Baker Brothers Advisors, LLC |
15,621,812 |
19.84 |
72,641,425 |
Dec 31, 2012 |
| FMR LLC |
9,652,910 |
12.26 |
44,886,031 |
Dec 31, 2012 |
| BlackRock Institutional Trust Company, N.A. |
1,170,943 |
1.49 |
5,444,884 |
Dec 31, 2012 |
| Orbimed Advisors LLC. |
1,128,000 |
1.43 |
5,245,200 |
Dec 31, 2012 |
| BlackRock Advisors, LLC |
1,112,118 |
1.41 |
5,171,348 |
Dec 31, 2012 |
|
| Holder | Shares | % Out | Value* | Reported |
| Fidelity Select Portfolios - Biotechnology |
3,072,059 |
3.90 |
18,647,398 |
Feb 28, 2013 |
| Fidelity Growth Company Fund |
1,504,844 |
1.91 |
9,134,403 |
Feb 28, 2013 |
| Fidelity Puritan Fund Inc |
1,000,000 |
1.27 |
6,070,000 |
Feb 28, 2013 |
| Vanguard Total Stock Market Index Fund |
687,467 |
0.87 |
3,196,721 |
Dec 31, 2012 |
| Vanguard Extended Market Index Fund |
556,565 |
0.71 |
2,588,027 |
Dec 31, 2012 |
| Blackrock Funds-Health Sciences Opportunity Portfolio |
502,500 |
0.64 |
2,336,625 |
Dec 31, 2012 |
| Vanguard Institutional Index-Inst Total Stock Market Ind |
280,014 |
0.36 |
1,302,065 |
Dec 31, 2012 |
| TFS Capital Investment Tr-Tfs Market Neutral Fund |
262,928 |
0.33 |
617,880 |
Oct 31, 2012 |
| Fidelity Advisor Biotechnology Fund |
226,398 |
0.29 |
1,374,235 |
Feb 28, 2013 |
| Bridgeway Funds Inc-Ultra Small Company Market Fund |
188,000 |
0.24 |
874,200 |
Dec 31, 2012 |