BlackRock Institutional Trust Company, N.A. - 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 Q4 2016. The put-call ratio across all filers is 0.95 and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of ARENA PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2016$8,859,000
-17.6%
6,238,891
+1.5%
0.00%
-50.0%
Q3 2016$10,757,000
+3.5%
6,146,647
+1.1%
0.00%0.0%
Q2 2016$10,395,000
-13.9%
6,079,143
-0.8%
0.00%0.0%
Q1 2016$12,078,000
+4.4%
6,130,914
+0.7%
0.00%0.0%
Q4 2015$11,569,000
+0.9%
6,088,954
+1.4%
0.00%0.0%
Q3 2015$11,469,000
-59.7%
6,004,877
-2.1%
0.00%
-60.0%
Q2 2015$28,473,000
+0.6%
6,136,516
-5.2%
0.01%
+25.0%
Q1 2015$28,290,000
+30.7%
6,473,674
+3.8%
0.00%
+33.3%
Q4 2014$21,646,000
-14.7%
6,238,140
+3.0%
0.00%
-25.0%
Q3 2014$25,389,000
-29.1%
6,059,366
-0.8%
0.00%
-33.3%
Q2 2014$35,799,000
-8.2%
6,109,109
-1.3%
0.01%
-14.3%
Q1 2014$38,987,000
+10.3%
6,188,339
+2.4%
0.01%
+16.7%
Q4 2013$35,359,000
+6.4%
6,044,339
-4.2%
0.01%0.0%
Q3 2013$33,235,000
-30.6%
6,306,373
+1.4%
0.01%
-40.0%
Q2 2013$47,888,0006,219,1560.01%
Other shareholders
ARENA PHARMACEUTICALS INC shareholders Q4 2016
NameSharesValueWeighting ↓
Camber Capital Management LP 7,500,000$34,800,0002.37%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 6,983,710$32,404,0001.08%
DAFNA Capital Management LLC 189,000$877,0000.74%
Lyons Wealth Management, LLC. 56,665$264,0000.30%
Telemetry Investments, L.L.C. 110,000$510,0000.23%
Callan Capital, LLC 232,000$1,076,0000.23%
OXFORD ASSET MANAGEMENT LLP 968,446$4,494,0000.12%
FEDERATED HERMES, INC. 5,641,200$26,175,0000.08%
HRT FINANCIAL LP 31,973$148,0000.07%
WELLINGTON MANAGEMENT GROUP LLP 33,885,551$157,230,0000.04%
View complete list of ARENA PHARMACEUTICALS INC shareholders