Winfield Associates, Inc. - ARENA PHARMACEUTICALS INC ownership

ARENA PHARMACEUTICALS INC's ticker is ARNAXXXX and the CUSIP is 040047102. A total of 120 filers reported holding ARENA PHARMACEUTICALS INC in Q3 2014. The put-call ratio across all filers is 2.04 and the average weighting 0.0%.

Quarter-by-quarter ownership
Winfield Associates, Inc. ownership history of ARENA PHARMACEUTICALS INC
ValueSharesWeighting
Q1 2015$9,000
+28.6%
2,0000.0%0.01%
+20.0%
Q4 2014$7,000
-12.5%
2,0000.0%0.01%
-16.7%
Q3 2014$8,000
-27.3%
2,0000.0%0.01%
-25.0%
Q2 2014$11,000
-15.4%
2,0000.0%0.01%
-27.3%
Q1 2014$13,000
+8.3%
2,0000.0%0.01%
+10.0%
Q4 2013$12,0002,0000.01%
Other shareholders
ARENA PHARMACEUTICALS INC shareholders Q3 2014
NameSharesValueWeighting ↓
MANGROVE PARTNERS IM, LLC 1,567,700$9,877,0003.29%
Lyons Wealth Management, LLC. 56,775$359,0000.31%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,216,579$7,664,0000.31%
Alpha Cubed Investments, LLC 50,797$320,0000.17%
SABBY MANAGEMENT, LLC 215,700$1,359,0000.08%
OppenheimerFunds, Inc. 7,000,000$44,100,0000.05%
PROFUND ADVISORS LLC 181,051$1,141,0000.05%
Brown Advisory Securities, LLC 20,000$126,0000.05%
WELLINGTON MANAGEMENT GROUP LLP 27,549,128$173,561,0000.05%
MURPHY CAPITAL MANAGEMENT INC 45,000$283,0000.05%
View complete list of ARENA PHARMACEUTICALS INC shareholders