BlackRock Investment Management, LLC - LA JOLLA PHARMACEUTICAL CO ownership

LA JOLLA PHARMACEUTICAL CO's ticker is LJPC and the CUSIP is 503459604. A total of 35 filers reported holding LA JOLLA PHARMACEUTICAL CO in Q4 2014. The put-call ratio across all filers is - and the average weighting 1.2%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of LA JOLLA PHARMACEUTICAL CO
ValueSharesWeighting
Q4 2016$986,000
-25.9%
56,235
+0.6%
0.00%
-50.0%
Q3 2016$1,330,000
+57.6%
55,913
+6.0%
0.00%
+100.0%
Q2 2016$844,000
-17.5%
52,724
+7.8%
0.00%0.0%
Q1 2016$1,023,000
-20.6%
48,920
+2.5%
0.00%
-50.0%
Q4 2015$1,289,000
-2.3%
47,750
+0.6%
0.00%0.0%
Q3 2015$1,319,000
+33.0%
47,469
+17.2%
0.00%
+100.0%
Q2 2015$992,000
+2581.1%
40,486
+1886.6%
0.00%
Q1 2015$37,0000.0%2,038
+2.5%
0.00%
Q4 2014$37,000
+85.0%
1,988
-5.0%
0.00%
Q3 2014$20,000
+122.2%
2,093
+103.4%
0.00%
Q2 2014$9,0001,0290.00%
Other shareholders
LA JOLLA PHARMACEUTICAL CO shareholders Q4 2014
NameSharesValueWeighting ↓
TANG CAPITAL MANAGEMENT LLC 3,440,419$102,697,00037.12%
RTW INVESTMENTS, LP 1,028,929$30,714,0008.08%
Consonance Capital Management LP 1,420,742$42,409,0004.44%
Perceptive Advisors 2,139,274$63,857,0003.64%
Broadfin Capital, LLC 782,887$23,369,0002.83%
Crawford Lake Capital Management, LLC 171,373$5,115,0002.03%
Crawford Lake Capital Management, LLC 162,600$4,380,0001.74%
ISZO CAPITAL MANAGEMENT LP 30,967$924,0001.61%
FT Options LLC 33,141$989,0001.30%
Monashee Investment Management LLC 100,000$2,985,0001.20%
View complete list of LA JOLLA PHARMACEUTICAL CO shareholders