Portolan Capital Management - AVADEL PHARMACEUTICALS PLC ownership

AVADEL PHARMACEUTICALS PLC's ticker is AVDL and the CUSIP is 05337M104. A total of 96 filers reported holding AVADEL PHARMACEUTICALS PLC in Q1 2023. The put-call ratio across all filers is 0.32 and the average weighting 0.5%.

Quarter-by-quarter ownership
Portolan Capital Management ownership history of AVADEL PHARMACEUTICALS PLC
ValueSharesWeighting
Q2 2023$4,777,651
+80.9%
289,906
+0.5%
0.42%
+67.9%
Q1 2023$2,641,057
+299.6%
288,325
+91.5%
0.25%
+287.7%
Q3 2018$661,000
-30.9%
150,600
-3.4%
0.06%
-33.7%
Q2 2018$956,000
-37.6%
155,971
-25.7%
0.10%
-41.7%
Q1 2018$1,531,000
+6.5%
210,012
+61.2%
0.17%
-8.7%
Q2 2017$1,437,000
-19.3%
130,311
-29.1%
0.18%
-20.3%
Q1 2017$1,780,000183,8660.23%
Other shareholders
AVADEL PHARMACEUTICALS PLC shareholders Q1 2023
NameSharesValueWeighting ↓
WEALTH EFFECTS LLC 2,409,289$24,815,67612.25%
Knoll Capital Management, LLC 600,000$6,180,0006.42%
Vivo Capital, LLC 4,096,428$42,193,2084.62%
GENDELL JEFFREY L 5,615,350$57,838,1053.29%
Tri Locum Partners LP 983,602$10,131,1013.24%
Samsara BioCapital, LLC 967,527$9,965,5283.05%
MPM BioImpact LLC 664,224$6,841,5071.83%
COWEN AND COMPANY, LLC 2,338,302$24,084,5101.68%
RTW INVESTMENTS, LP 7,136,415$73,505,0751.55%
TANG CAPITAL MANAGEMENT LLC 1,000,000$10,300,0001.45%
View complete list of AVADEL PHARMACEUTICALS PLC shareholders