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Achillion Pharmaceuticals Inc (NASDAQ:ACHN)

Delayed Data
As of May 27
 +0.05 / +0.55%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $3.2 million shares of ACHN during the quarter ended March 2016. This may signal that the smart money is gaining interest in this company as the 83.26% of shares outstanding that institutional investors hold is actually below the Biotechnology industry average.
Other institutional46.58%
Individual stakeholders38.14%
Mutual fund holders36.67%

Largest Quarterly Institutional

Latest Institutional Activity

3/31/2016ORBIMED ADVISORS LLC  Bought 1.9 Million shares of Achillion Pharmaceuticals...
3/31/2016RA CAPITAL MANAGEMENT LLC  Bought 810.3 Thousand shares of Achillion Pharmaceuticals...
3/31/2016T. ROWE PRICE ASSOCIATES, INC.  Bought 735.1 Thousand shares of Achillion Pharmaceuticals...

Top 10 Owners of Achillion Pharmaceuticals Inc

Total value ($)Shares
bought / sold
RA Capital Management LLC8.81%12,033,220102,884,031+810,327+7.22%
OrbiMed Advisors LLC8.43%11,519,70098,493,435+1,869,800+19.38%
Point72 Asset Management LP6.66%9,103,92177,838,525+137,313+1.53%
Fidelity Management & Research Co...5.89%8,053,87268,860,606-816,100-9.20%
The Vanguard Group, Inc.5.85%7,999,46268,395,400+316,841+4.12%
BlackRock Fund Advisors5.46%7,458,45863,769,816+71,481+0.97%
Janus Capital Management LLC4.96%6,779,00457,960,484-238,461-3.40%
T. Rowe Price Associates, Inc.3.51%4,795,20740,999,020+735,088+18.11%
Millennium Management LLC2.85%3,897,06533,319,906-983,262-20.15%
SSgA Funds Management, Inc.2.73%3,727,66731,871,553-416,344-10.05%

Top 10 Mutual Funds Holding Achillion Pharmaceuticals Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Fidelity Select Biotechnology Por...4.83%6,597,30056,406,915-632,500-8.75%
Janus Global Life Sciences Fund2.70%3,681,99531,481,057-178,246-4.62%
Janus Capital Funds Plc - Global ...2.70%3,681,99531,481,057+2,076,600+129.35%
T Rowe Price Health Sciences Fund1.87%2,548,48821,789,572+365,638+16.75%
Vanguard Small Cap Index Fund1.64%2,246,46919,207,310+24,055+1.08%
Stichting Pensioenfonds ABP (Glob...1.55%2,114,20818,076,478+983,419+86.97%
Vanguard Total Stock Market Index...1.53%2,087,21717,845,705+17,626+0.85%
iShares Russell 2000 ETF1.35%1,850,72215,823,673+27,807+1.53%
iShares Nasdaq Biotechnology ETF1.27%1,741,23714,887,576-21,810-1.24%
SPDR S&P Biotech ETF1.23%1,686,73214,421,559-157,552-8.54%