Renaissance Technologies - PROTHENA CORP PLC ownership

PROTHENA CORP PLC's ticker is PRTA and the CUSIP is G72800108. A total of 175 filers reported holding PROTHENA CORP PLC in Q1 2022. The put-call ratio across all filers is 0.32 and the average weighting 0.3%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of PROTHENA CORP PLC
ValueSharesWeighting
Q3 2023$12,574
-43.1%
260,600
-19.5%
0.02%
-34.4%
Q2 2023$22,109
+12.0%
323,800
-20.5%
0.03%
+23.1%
Q1 2023$19,742
-31.0%
407,300
-14.2%
0.03%
-33.3%
Q4 2022$28,613
-99.9%
474,900
-25.4%
0.04%
-29.1%
Q3 2022$38,615,000
+107.3%
636,900
-7.2%
0.06%
+150.0%
Q2 2022$18,625,000
+29.2%
686,000
+74.0%
0.02%
+29.4%
Q1 2022$14,416,000
+9.4%
394,200
+47.8%
0.02%
+6.2%
Q4 2021$13,180,000
-28.1%
266,800
+3.7%
0.02%
-33.3%
Q3 2021$18,320,000
+49.5%
257,200
+7.9%
0.02%
+60.0%
Q2 2021$12,251,000
+68.7%
238,300
-17.5%
0.02%
+66.7%
Q1 2021$7,260,000
+92.5%
289,000
-8.0%
0.01%
+125.0%
Q4 2020$3,771,000
+42.4%
314,000
+18.4%
0.00%
+33.3%
Q3 2020$2,649,000
-34.7%
265,200
-31.6%
0.00%
-25.0%
Q2 2020$4,058,000
+346.9%
387,962
+357.0%
0.00%
+300.0%
Q1 2020$908,000
-17.0%
84,900
+22.9%
0.00%0.0%
Q4 2019$1,094,000
+209.9%
69,100
+53.6%
0.00%
Q3 2019$353,000
+127.7%
45,000
+251.6%
0.00%
Q1 2019$155,000
-79.4%
12,800
-77.7%
0.00%
-100.0%
Q3 2018$751,000
-53.1%
57,400
+34.4%
0.00%
-50.0%
Q4 2017$1,601,000
-74.1%
42,700
-52.9%
0.00%
-84.6%
Q4 2015$6,171,000
+274.0%
90,600
+148.9%
0.01%
+225.0%
Q3 2015$1,650,000
+330.8%
36,400
+110.4%
0.00%
+300.0%
Q3 2014$383,000
-67.3%
17,300
-66.7%
0.00%
-66.7%
Q2 2014$1,170,000
-61.4%
51,900
-34.4%
0.00%
-57.1%
Q1 2014$3,031,000
+76.9%
79,112
+22.5%
0.01%
+75.0%
Q4 2013$1,713,00064,6000.00%
Other shareholders
PROTHENA CORP PLC shareholders Q1 2022
NameSharesValueWeighting ↓
Woodford Investment Management Ltd 3,708,171$141,430,00020.08%
TURNER INVESTMENTS LLC 249,990$9,535,0001.71%
Palo Alto Investors LP 695,918$26,542,0001.31%
Rock Springs Capital Management LP 237,500$9,058,0000.85%
MARINER INVESTMENT GROUP LLC 43,600$1,663,0000.45%
WESTFIELD CAPITAL MANAGEMENT CO LP 1,734,928$66,170,0000.38%
SPHERA FUNDS MANAGEMENT LTD. 88,133$3,361,0000.35%
CLOUGH CAPITAL PARTNERS L P 145,200$5,538,0000.18%
Visium Asset Management, LP 302,039$11,520,0000.17%
EAM Investors, LLC 32,250$1,230,0000.14%
View complete list of PROTHENA CORP PLC shareholders