Winfield Associates, Inc. - ARENA PHARMACEUTICALS INC ownership

ARENA PHARMACEUTICALS INC's ticker is ARNAXXXX and the CUSIP is 040047102. A total of 130 filers reported holding ARENA PHARMACEUTICALS INC in Q2 2015. The put-call ratio across all filers is 0.72 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 Q2 2015
NameSharesValueWeighting ↓
Camber Capital Management LP 10,500,000$17,955,0000.87%
SENZAR ASSET MANAGEMENT, LLC 1,872,191$3,201,447,0000.70%
Virtus ETF Advisers LLC 277,607$475,0000.35%
GLOBEFLEX CAPITAL L P 571,500$977,0000.27%
Lyons Wealth Management, LLC. 42,408$73,0000.11%
TFS CAPITAL LLC 222,736$381,0000.07%
Jacobi Capital Management LLC 35,000$56,0000.03%
Renaissance Technologies 5,601,355$9,578,0000.02%
WELLINGTON MANAGEMENT GROUP LLP 26,725,936$45,701,0000.01%
PRELUDE CAPITAL MANAGEMENT, LLC 46,300$79,0000.01%
View complete list of ARENA PHARMACEUTICALS INC shareholders