Compass Therapeutics, Inc.

NasdaqCM:CMPX Stock Report

Market Cap: US$205.0m

Compass Therapeutics 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 CMPX?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders6,030,3674.38%
Hedge Funds19,649,41314.3%
VC/PE Firms22,362,85016.3%
General Public28,705,51620.9%
Institutions60,841,02544.2%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 8%.

Top Shareholders

Top 25 shareholders own 76.15% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
16.3%
OrbiMed Advisors LLC
22,362,850US$33.3m0%0.42%
8.09%
Adage Capital Management, L.P.
11,130,000US$16.6m0%0.03%
6.19%
Blackstone Alternative Asset Management L.P.
8,519,413US$12.7m37.7%2.37%
5.66%
Commander Aggregator, Lp
7,788,150US$11.6m0%no data
4.96%
BlackRock, Inc.
6,820,452US$10.2m3.13%no data
4.1%
BioImpact Capital LLC
5,641,894US$8.4m12.7%1.26%
4.09%
Rock Springs Capital Management LP
5,629,239US$8.4m2.09%0.26%
3.82%
Thomas Schuetz
5,258,066US$7.8m0%no data
3.11%
The Vanguard Group, Inc.
4,283,186US$6.4m2.16%no data
3%
Impresa Management LLC
4,122,414US$6.1m0%3.23%
2.58%
Vivo Capital, LLC
3,556,023US$5.3m0%0.41%
2.09%
CHI Advisors LLC
2,879,712US$4.3m1.77%1.58%
2%
Borealis Ventures
2,749,256US$4.1m0%no data
1.68%
Geode Capital Management, LLC
2,309,778US$3.4m0.83%no data
1.35%
State Street Global Advisors, Inc.
1,863,977US$2.8m0.2%no data
1.34%
Janus Henderson Group plc
1,843,286US$2.7m-64.7%no data
1.32%
Tang Capital Management, LLC
1,812,995US$2.7m0%0.19%
1.13%
Baker Bros. Advisors LP
1,557,630US$2.3m0%0.02%
1.09%
Blackstone Inc.
1,505,738US$2.2m0%0.01%
0.61%
Northern Trust Global Investments
844,389US$1.3m13%no data
0.56%
Vered Bisker-Leib
771,301US$1.1m0%no data
0.36%
Monashee Investment Management, LLC
500,000US$745.0k0%0.08%
0.27%
Morgan Stanley, Investment Banking and Brokerage Investments
376,814US$561.5k126%no data
0.25%
Goldman Sachs Group, Investment Banking and Securities Investments
337,480US$502.8k82.7%no data
0.23%
CM Management, LLC
310,000US$461.9k0%0.34%