BlackRock Investment Management, LLC - RETROPHIN INC ownership

RETROPHIN INC's ticker is RTRX and the CUSIP is 761299106. A total of 117 filers reported holding RETROPHIN INC in Q1 2017. The put-call ratio across all filers is 0.15 and the average weighting 0.3%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of RETROPHIN INC
ValueSharesWeighting
Q4 2016$2,772,000
-15.9%
146,441
-0.6%
0.00%
-25.0%
Q3 2016$3,296,000
+25.2%
147,254
-0.4%
0.00%
+33.3%
Q2 2016$2,633,000
+61.0%
147,822
+23.5%
0.00%
+50.0%
Q1 2016$1,635,000
-27.9%
119,703
+1.8%
0.00%
-33.3%
Q4 2015$2,269,000
-4.7%
117,622
+0.0%
0.00%0.0%
Q3 2015$2,382,000
-39.4%
117,582
-0.8%
0.00%
-40.0%
Q2 2015$3,930,000
+105.4%
118,538
+48.5%
0.01%
+66.7%
Q1 2015$1,913,000
+157.5%
79,825
+31.4%
0.00%
+200.0%
Q4 2014$743,000
+35.3%
60,742
-0.1%
0.00%0.0%
Q3 2014$549,000
-24.1%
60,810
-1.3%
0.00%0.0%
Q2 2014$723,000
-37.1%
61,621
+13.6%
0.00%
-50.0%
Q1 2014$1,150,00054,2520.00%
Other shareholders
RETROPHIN INC shareholders Q1 2017
NameSharesValueWeighting ↓
SCOPIA CAPITAL MANAGEMENT LP 1,332,150$24,591,0002.90%
RA Capital Management 4,635,687$85,575,0001.56%
Zebra Capital Management LLC 39,800$735,0001.14%
Perceptive Advisors 3,240,112$59,812,0000.87%
Rock Springs Capital Management LP 1,024,261$18,908,0000.48%
Virtus ETF Advisers LLC 38,150$704,0000.37%
Jackson Creek Investment Advisors LLC 43,378$801,0000.36%
Avoro Capital Advisors LLC 1,325,000$24,460,0000.35%
OAK RIDGE INVESTMENTS LLC 153,853$2,840,0000.22%
Palo Alto Investors LP 157,900$2,915,0000.16%
View complete list of RETROPHIN INC shareholders