TANG KEVIN C - LA JOLLA PHARMACEUTICAL CO ownership

LA JOLLA PHARMACEUTICAL CO's ticker is LJPC and the CUSIP is 503459604. A total of 42 filers reported holding LA JOLLA PHARMACEUTICAL CO in Q2 2022. The put-call ratio across all filers is - and the average weighting 2.7%.

Quarter-by-quarter ownership
TANG KEVIN C ownership history of LA JOLLA PHARMACEUTICAL CO
ValueSharesWeighting
Q2 2022$766,000
-25.3%
240,0000.0%99.74%
+0.1%
Q1 2022$1,025,000
-8.2%
240,0000.0%99.61%
+0.2%
Q4 2021$1,116,000
+16.5%
240,0000.0%99.38%
+0.2%
Q3 2021$958,000
-6.7%
240,0000.0%99.17%
+4.3%
Q2 2021$1,027,000
+0.9%
240,0000.0%95.09%
+0.3%
Q1 2021$1,018,000
+9.3%
240,0000.0%94.79%
+2.2%
Q4 2020$931,000
-3.7%
240,0000.0%92.73%
+18.5%
Q3 2020$967,000
-5.4%
240,0000.0%78.24%
-1.3%
Q2 2020$1,022,000
+1.4%
240,0000.0%79.29%
-1.0%
Q1 2020$1,008,000
+6.9%
240,0000.0%80.13%
+617.1%
Q4 2019$943,000
-55.4%
240,0000.0%11.17%
-85.1%
Q3 2019$2,112,000
-4.9%
240,0000.0%75.03%
-1.1%
Q2 2019$2,220,000
+43.9%
240,0000.0%75.87%
+22.7%
Q1 2019$1,543,000240,00061.84%
Other shareholders
LA JOLLA PHARMACEUTICAL CO shareholders Q2 2022
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