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Arena Pharmaceuticals Inc (NASDAQ:ARNA)

1.41
Delayed Data
As of Dec 02
 +0.01 / +0.71%
Today’s Change
1.30
Today|||52-Week Range
2.35
-25.79%
Year-to-Date
Institutional investors hold a majority ownership of ARNA through the 50.46% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Biotechnology industry.
Individual stakeholders4.41%
Mutual fund holders26.79%
Other institutional23.67%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

9/30/2016RENAISSANCE TECHNOLOGIES LLC  Bought 1.3 Million shares of Arena Pharmaceuticals Inc
9/30/2016BLACKROCK FUND ADVISORS  Bought 529.3 Thousand shares of Arena Pharmaceuticals Inc
9/30/2016TFS CAPITAL LLC  Bought 387.2 Thousand shares of Arena Pharmaceuticals Inc

Top 10 Owners of Arena Pharmaceuticals Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Wellington Management Co. LLP10.51%25,570,75137,844,711-1,155,185-4.32%
The Vanguard Group, Inc.7.61%18,502,87527,384,255+230,850+1.26%
BlackRock Fund Advisors6.64%16,159,38323,915,887+529,298+3.39%
Fidelity Management & Research Co...5.58%13,581,30120,100,325+70,906+0.52%
Camber Capital Management LLC4.32%10,500,00015,540,00000.00%
Renaissance Technologies LLC2.85%6,936,49610,266,014+1,335,141+23.84%
SSgA Funds Management, Inc.2.42%5,877,9178,699,317+287,759+5.15%
Northern Trust Investments, Inc.1.18%2,864,9164,240,076-34,044-1.17%
Geode Capital Management LLC0.70%1,712,2602,534,145+17,081+1.01%
Senzar Asset Management LLC0.67%1,637,8912,424,079-234,300-12.51%

Top 10 Mutual Funds Holding Arena Pharmaceuticals Inc

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Fidelity Select Health Care Portf...2.80%6,807,72910,075,439-1,192,271-14.90%
Vanguard Small Cap Index Fund2.17%5,270,4287,800,233+45,306+0.87%
Vanguard Total Stock Market Index...2.07%5,027,4947,440,69100.00%
iShares Russell 2000 ETF1.63%3,966,9935,871,150-75,777-1.87%
Mitsubishi UFJ Kokusai Global Hea...1.41%3,426,3775,071,038+297,150+9.50%
iShares Nasdaq Biotechnology ETF1.38%3,345,4374,951,247+12,322+0.37%
Vanguard Small Cap Growth Index F...1.22%2,962,5724,384,607+5,876+0.20%
Vanguard Extended Market Index Fu...1.19%2,886,0884,271,410+3,957+0.14%
Wellington Mgmt. Funds (Ireland) ...1.11%2,699,7153,995,578+824,001+43.93%
Fidelity Advisor Health Care Fund1.08%2,625,3963,885,58600.00%