HORIZON KINETICS ASSET MANAGEMENT LLC - 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
HORIZON KINETICS ASSET MANAGEMENT LLC ownership history of ARENA PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2021$418,000
+56.0%
4,5000.0%0.01%
+50.0%
Q3 2021$268,000
-12.7%
4,5000.0%0.01%0.0%
Q2 2021$307,000
-1.6%
4,5000.0%0.01%
-14.3%
Q1 2021$312,000
-9.8%
4,5000.0%0.01%
-41.7%
Q4 2020$346,000
+2.7%
4,5000.0%0.01%
-14.3%
Q3 2020$337,000
+19.1%
4,5000.0%0.01%
+40.0%
Q2 2020$283,000
+38.7%
4,5000.0%0.01%
+66.7%
Q4 2019$204,000
-1.0%
4,5000.0%0.01%0.0%
Q3 2019$206,000
-22.0%
4,5000.0%0.01%
-14.3%
Q2 2019$264,000
+30.7%
4,5000.0%0.01%
+16.7%
Q1 2019$202,0004,5000.01%
Other shareholders
ARENA PHARMACEUTICALS INC shareholders Q1 2022
NameSharesValueWeighting ↓
Prosight Management, LP 139,528$6,083,0004.46%
Eversept Partners, LP 134,151$5,848,9842.68%
DAFNA Capital Management LLC 95,242$4,153,0001.94%
GREAT POINT PARTNERS LLC 302,000$13,167,0001.82%
Atika Capital Management LLC 190,000$8,284,0001.59%
Crawford Lake Capital Management, LLC 205,600$8,964,0001.57%
Crawford Lake Capital Management, LLC 205,688$8,968,0001.57%
Cormorant Asset Management, LP 450,000$19,620,0001.45%
SENZAR ASSET MANAGEMENT, LLC 11,123$485,0001.40%
Rhenman & Partners Asset Management AB 284,621$12,409,0001.27%
View complete list of ARENA PHARMACEUTICALS INC shareholders