Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

Achillion Pharmaceuticals Inc (NASDAQ:ACHN)

Delayed Data
As of 3:59pm ET
 -0.10 / -2.57%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $6.9 million shares of ACHN during the quarter ended December 2016. This may signal that the smart money is gaining interest in this company as the 75.04% of shares outstanding that institutional investors hold is actually below the Biotechnology industry average.
Other institutional46.38%
Individual stakeholders38.12%
Mutual fund holders28.67%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2016BVF PARTNERS LP  Bought 2.4 Million shares of Achillion Pharmaceuticals...
12/31/2016MORGAN STANLEY & CO. LLC  Bought 2.1 Million shares of Achillion Pharmaceuticals...
12/31/2016NUMERIC INVESTORS LLC  Bought 1.8 Million shares of Achillion Pharmaceuticals...

Top 10 Owners of Achillion Pharmaceuticals Inc

Total value ($)Shares
bought / sold
RA Capital Management LLC9.97%13,633,22054,669,212+1,600,000+13.30%
OrbiMed Advisors LLC9.59%13,107,20052,559,87200.00%
BlackRock Fund Advisors6.79%9,279,20937,209,628+1,086,552+13.26%
The Vanguard Group, Inc.6.54%8,939,40835,847,026+274,451+3.17%
SSgA Funds Management, Inc.3.75%5,121,16020,535,852+1,465,723+40.10%
Janus Capital Management LLC3.41%4,658,84518,681,968-993,649-17.58%
Goldman Sachs & Co. (Private Bank...2.74%3,741,44615,003,198-857,003-18.64%
Numeric Investors LLC1.99%2,726,48810,933,217+1,832,386+204.94%
BVF Partners LP1.77%2,423,3009,717,433+2,423,300--
Morgan Stanley & Co. LLC1.74%2,377,0359,531,910+2,104,555+772.37%

Top 10 Mutual Funds Holding Achillion Pharmaceuticals Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
SPDR S&P Biotech ETF2.42%3,303,08113,245,355+305,432+10.19%
Vanguard Small Cap Index Fund1.92%2,622,50810,516,257-1,502-0.06%
Vanguard Total Stock Market Index...1.89%2,587,90910,377,515+201,495+8.44%
iShares Russell 2000 ETF1.76%2,410,6959,666,887+56,366+2.39%
Janus Global Life Sciences Fund1.76%2,401,9379,631,767-632,137-20.83%
Stichting Pensioenfonds ABP (Glob...1.55%2,114,2088,477,974+983,419+86.97%
iShares Nasdaq Biotechnology ETF1.38%1,888,8897,574,445-29,874-1.56%
Vanguard Small Cap Growth Index F...1.06%1,452,9745,826,426-19,388-1.32%
Biotech Growth Trust Plc (The)1.04%1,423,7685,709,310+1,423,768--
Vanguard Extended Market Index Fu...1.03%1,407,3655,643,534+13,484+0.97%