Ghost Tree Capital, LLC - 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 2016. The put-call ratio across all filers is 2.58 and the average weighting 0.3%.

Quarter-by-quarter ownership
Ghost Tree Capital, LLC ownership history of RETROPHIN INC
ValueSharesWeighting
Q1 2019$11,315,0000.0%500,0000.0%2.96%
-28.0%
Q4 2018$11,315,000
+12.5%
500,000
+42.9%
4.11%
+92.1%
Q3 2018$10,056,000
+43.1%
350,000
+11.3%
2.14%
+50.3%
Q1 2018$7,029,000
+25.6%
314,367
+25.7%
1.42%
+56.8%
Q3 2016$5,595,000
+45.0%
250,000
+25.0%
0.91%
-42.6%
Q4 2015$3,858,000200,0001.58%
Other shareholders
RETROPHIN INC shareholders Q1 2016
NameSharesValueWeighting ↓
IFP Advisors, Inc 0$00.00%
View complete list of RETROPHIN INC shareholders