Rock Springs Capital Management LP - LA JOLLA PHARMACEUTICAL CO ownership

LA JOLLA PHARMACEUTICAL CO's ticker is LJPC and the CUSIP is 503459604. A total of 98 filers reported holding LA JOLLA PHARMACEUTICAL CO in Q2 2018. The put-call ratio across all filers is 2.53 and the average weighting 0.4%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of LA JOLLA PHARMACEUTICAL CO
ValueSharesWeighting
Q3 2019$3,740,000
-4.9%
425,0000.0%0.15%
+4.9%
Q2 2019$3,931,000
+120.5%
425,000
+53.3%
0.14%
+105.8%
Q1 2019$1,783,000
-31.8%
277,2360.0%0.07%
-43.9%
Q4 2018$2,614,000
-53.9%
277,236
-1.6%
0.12%
-40.0%
Q3 2018$5,673,000
-12.5%
281,800
+26.8%
0.20%
-18.0%
Q2 2018$6,484,000
-1.0%
222,300
+1.0%
0.25%
-10.4%
Q1 2018$6,552,000220,0000.28%
Other shareholders
LA JOLLA PHARMACEUTICAL CO shareholders Q2 2018
NameSharesValueWeighting ↓
TANG CAPITAL MANAGEMENT LLC 3,440,419$110,713,00017.54%
Consonance Capital Management LP 2,079,311$66,912,0006.04%
RTW INVESTMENTS, LP 1,063,170$34,213,0005.71%
Broadfin Capital, LLC 1,029,866$33,141,0005.42%
Perceptive Advisors 3,388,611$109,046,0003.62%
SECTORAL ASSET MANAGEMENT INC 854,301$27,491,0003.44%
Boxer Capital, LLC 267,500$8,608,0001.57%
Ghost Tree Capital, LLC 200,000$6,436,0001.51%
EMORY UNIVERSITY 51,632$1,662,0001.43%
Stanley-Laman Group, Ltd. 168,653$5,427,0001.17%
View complete list of LA JOLLA PHARMACEUTICAL CO shareholders