Rock Springs Capital Management LP - RETROPHIN INC ownership

RETROPHIN INC's ticker is RTRX and the CUSIP is 761299106. A total of 126 filers reported holding RETROPHIN INC in Q2 2019. The put-call ratio across all filers is 5.26 and the average weighting 0.2%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of RETROPHIN INC
ValueSharesWeighting
Q3 2020$18,908,000
-9.6%
1,024,2610.0%0.48%
-16.2%
Q2 2020$20,905,000
+149.2%
1,024,261
+78.1%
0.57%
+65.1%
Q1 2020$8,389,000
+2.7%
575,0000.0%0.35%
+34.5%
Q4 2019$8,165,000
-25.8%
575,000
-39.5%
0.26%
-41.2%
Q3 2019$11,011,000
-42.3%
950,0000.0%0.44%
-36.4%
Q2 2019$19,086,000
+1.6%
950,000
+14.5%
0.69%
-4.7%
Q1 2019$18,783,000
+107.5%
830,000
+107.5%
0.72%
+69.6%
Q4 2018$9,052,000
-21.2%
400,0000.0%0.43%
+2.6%
Q3 2018$11,492,000
+5.4%
400,0000.0%0.42%
-1.0%
Q2 2018$10,904,000
+21.9%
400,0000.0%0.42%
+9.9%
Q1 2018$8,944,000
+6.1%
400,0000.0%0.38%0.0%
Q4 2017$8,428,000
-15.3%
400,0000.0%0.38%
-16.8%
Q3 2017$9,956,000
+28.4%
400,0000.0%0.46%
+17.1%
Q2 2017$7,756,000
+5.0%
400,0000.0%0.39%
-8.0%
Q1 2017$7,384,000
-25.3%
400,000
-23.4%
0.43%
-35.6%
Q4 2016$9,881,000
-15.4%
522,0000.0%0.66%
-9.7%
Q3 2016$11,682,000
+25.8%
522,000
+0.1%
0.73%
+6.6%
Q2 2016$9,286,000
+30.4%
521,4000.0%0.69%
+15.1%
Q1 2016$7,122,000
-45.3%
521,400
-22.8%
0.60%
-39.5%
Q4 2015$13,021,000
-6.0%
675,000
-1.3%
0.99%
-12.3%
Q3 2015$13,856,000
-38.1%
683,900
+1.3%
1.12%
-31.1%
Q2 2015$22,376,000
+33.4%
675,000
-3.6%
1.63%
+4.1%
Q1 2015$16,772,000700,0001.57%
Other shareholders
RETROPHIN INC shareholders Q2 2019
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