D. E. Shaw & Co., Inc. - ARENA PHARMACEUTICALS INC ownership

ARENA PHARMACEUTICALS INC's ticker is ARNA and the CUSIP is 040047607. A total of 2 filers reported holding ARENA PHARMACEUTICALS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of ARENA PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2021$21,221,000
+4800.9%
228,325
+3497.4%
0.02%
Q2 2021$433,000
-22.8%
6,347
-21.6%
0.00%
-100.0%
Q1 2021$561,000
-81.5%
8,091
-87.9%
0.00%
-75.0%
Q4 2019$3,033,000
+334.5%
66,777
+337.7%
0.00%
+300.0%
Q3 2019$698,000
-42.7%
15,255
-26.6%
0.00%
-50.0%
Q2 2019$1,219,000
-56.2%
20,788
-74.6%
0.00%
-50.0%
Q4 2017$2,780,000
+252.3%
81,828
+164.5%
0.00%
+300.0%
Q3 2017$789,000
+23.1%
30,940
-18.5%
0.00%0.0%
Q2 2017$641,00037,9700.00%
Other shareholders
ARENA PHARMACEUTICALS INC shareholders Q1 2022
NameSharesValueWeighting ↓
HUNTINGTON NATIONAL BANK 1$00.00%
IFP Advisors, Inc 2$1,0000.00%
View complete list of ARENA PHARMACEUTICALS INC shareholders