La Jolla Pharmaceutical Company

NasdaqCM:LJPC Stock Report

Market Cap: US$155.1m

This company has been acquired

The company may no longer be operating, as it has been acquired. Find out why through their latest events.

La Jolla Pharmaceutical Ownership

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

Recent Insider Transactions

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 Insiders246,6550.989%
Institutions4,478,27718%
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 %
38.5%
Tang Capital Management, LLC
9,607,934US$59.8m0%6.92%
9.33%
RTW Investments, LP
2,327,403US$14.5m0%0.27%
5.07%
HealthInvest Partners AB
1,265,000US$7.9m78.9%11.0%
3.31%
The Vanguard Group, Inc.
825,481US$5.1m0%no data
3%
Medical Strategy GmbH, Asset Management Arm
748,152US$4.7m-3.12%0.29%
2.33%
D. E. Shaw & Co., L.P.
581,446US$3.6m-3.1%0.01%
1.87%
Acadian Asset Management LLC
465,247US$2.9m-2.6%0.01%
1.68%
BlackRock, Inc.
418,216US$2.6m-1.95%no data
0.96%
The Haeyoung and Kevin Tang Foundation, Inc., Endowment Arm
240,000US$1.5m0%100.0%
0.82%
Geode Capital Management, LLC
203,930US$1.3m0.55%no data
0.49%
BNY Mellon Asset Management
122,693US$763.1k-3.46%no data
0.45%
Kevin Tang
112,000US$696.6k0%no data
0.41%
Millennium Management LLC
102,606US$638.2k-26.1%no data
0.4%
David Ramsay
100,000US$622.0k0%no data
0.4%
State Street Global Advisors, Inc.
98,941US$615.4k0%no data
0.36%
FMR LLC
90,310US$561.7k-0.14%no data
0.32%
Northern Trust Global Investments
80,615US$501.4k0.7%no data
0.32%
Hollencrest Securities, LLC, Asset Management Arm
80,355US$499.8k-2.43%0.05%
0.24%
GlobeFlex Capital LP
58,611US$364.6k-36.8%0.05%
0.23%
Renaissance Technologies LLC
57,500US$357.6k120%no data
0.2%
O'Shaughnessy Asset Management, LLC
51,017US$317.3k51.7%no data
0.17%
Morgan Stanley, Investment Banking and Brokerage Investments
43,307US$269.4k-1.72%no data
0.17%
First Midwest Bank Trust Division
41,731US$259.6k0%0.04%
0.17%
Old National Bancorp., Banking Investments
41,284US$256.8k0%0.01%
0.1%
WealthTrust Axiom, LLC
25,400US$158.0k0%0.05%