La Jolla Pharmaceutical Company

NasdaqCM:LJPC Stock Report

Mkt Cap: US$155.1m

La Jolla Pharmaceutical Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

NasdaqCM:LJPC Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
16 Aug 22BuyUS$9,329,704Gardner Lewis Asset Management LPCompany1,504,791US$6.20

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of LJPC?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders246,6551.0%
Institutions4,478,27718.0%
General Public7,011,61428.1%
Hedge Funds13,200,33752.9%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 71.34% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
38.53%
Tang Capital Management, LLC
9,607,934$59.8m0%6.92%
9.33%
RTW Investments, LP
2,327,403$14.5m0%0.27%
5.07%
HealthInvest Partners AB
1,265,000$7.9m78.93%11%
3.31%
The Vanguard Group, Inc.
825,481$5.1m0%no data
3%
Medical Strategy GmbH, Asset Management Arm
748,152$4.7m-3.12%0.29%
2.33%
D. E. Shaw & Co., L.P.
581,446$3.6m-3.1%0.01%
1.87%
Acadian Asset Management LLC
465,247$2.9m-2.6%0.01%
1.68%
BlackRock, Inc.
418,216$2.6m-1.95%no data
0.96%
The Haeyoung and Kevin Tang Foundation, Inc., Endowment Arm
240,000$1.5m0%100%
0.82%
Geode Capital Management, LLC
203,930$1.3m0.55%no data
0.49%
BNY Mellon Asset Management
122,693$763.2k-3.46%no data
0.45%
Kevin Tang
112,000$696.6k0%no data
0.41%
Millennium Management LLC
102,606$638.2k-26.12%no data
0.4%
David Ramsay
100,000$622.0k0%no data
0.4%
State Street Global Advisors, Inc.
98,941$615.4k0%no data
0.36%
FMR LLC
90,310$561.7k-0.14%no data
0.32%
Northern Trust Global Investments
80,615$501.4k0.7%no data
0.32%
Hollencrest Securities, LLC, Asset Management Arm
80,355$499.8k-2.43%0.05%
0.24%
GlobeFlex Capital LP
58,611$364.6k-36.84%0.05%
0.23%
Renaissance Technologies LLC
57,500$357.7k120.31%no data
0.2%
O'Shaughnessy Asset Management, LLC
51,017$317.3k51.69%no data
0.17%
Morgan Stanley, Investment Banking and Brokerage Investments
43,307$269.4k-1.72%no data
0.17%
First Midwest Bank Trust Division
41,731$259.6k0%0.04%
0.17%
Old National Bancorp., Banking Investments
41,284$256.8k0%0.01%
0.1%
WealthTrust Axiom, LLC
25,400$158.0k0%0.05%