Russell Investments Group, Ltd. - RETROPHIN INC ownership

RETROPHIN INC's ticker is RTRX and the CUSIP is 761299106. A total of 121 filers reported holding RETROPHIN INC in Q1 2018. The put-call ratio across all filers is 0.14 and the average weighting 0.2%.

Quarter-by-quarter ownership
Russell Investments Group, Ltd. ownership history of RETROPHIN INC
ValueSharesWeighting
Q3 2020$2,419,000
-20.5%
131,076
-12.2%
0.01%
-28.6%
Q2 2020$3,042,000
+94.5%
149,231
+39.1%
0.01%
+75.0%
Q1 2020$1,564,000
+33.7%
107,317
+30.2%
0.00%
+100.0%
Q4 2019$1,170,000
+309.1%
82,446
+233.8%
0.00%
+100.0%
Q3 2019$286,000
+26.0%
24,700
+117.7%
0.00%
Q2 2019$227,000
-95.9%
11,345
-95.3%
0.00%
-100.0%
Q1 2019$5,484,000
+5.7%
242,241
+5.6%
0.01%
-16.7%
Q4 2018$5,188,000
-22.6%
229,381
-1.8%
0.01%
-7.7%
Q3 2018$6,706,000
+23.7%
233,527
+17.1%
0.01%
+18.2%
Q2 2018$5,422,000
+1843.4%
199,377
+1502.1%
0.01%
Q1 2018$279,000
-14.4%
12,445
-17.2%
0.00%
-100.0%
Q4 2017$326,000
+77.2%
15,036
+103.2%
0.00%
Q3 2017$184,000
+17.2%
7,399
-8.3%
0.00%
Q2 2017$157,000
-38.9%
8,069
-42.1%
0.00%
Q1 2017$257,000
-33.6%
13,934
-30.8%
0.00%
-100.0%
Q4 2016$387,00020,1290.00%
Other shareholders
RETROPHIN INC shareholders Q1 2018
NameSharesValueWeighting ↓
SCOPIA CAPITAL MANAGEMENT LP 1,785,909$36,450,0004.01%
RA Capital Management 4,635,687$94,614,0001.84%
Pinz Capital Management, LP 91,700$1,872,0000.86%
Rock Springs Capital Management LP 1,024,261$20,905,0000.57%
SPHERA FUNDS MANAGEMENT LTD. 250,000$5,103,0000.48%
Perceptive Advisors 3,240,112$28,871,0000.47%
Avoro Capital Advisors LLC 1,050,000$21,431,0000.42%
361 CAPITAL LLC 43,408$886,0000.42%
Zebra Capital Management LLC 13,975$285,0000.41%
Virtus ETF Advisers LLC 34,937$713,0000.34%
View complete list of RETROPHIN INC shareholders