CMPX

Compass Therapeutics Inc

Latest period2026 - Q1Total superinvestors203

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2025-Q4 and 2026-Q1. According to the most recent SEC 13F filing, 203 superinvestors own shares of Compass Therapeutics Inc (CMPX), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Compass Therapeutics Inc (CMPX), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Compass Therapeutics Inc (CMPX) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Compass Therapeutics Inc (CMPX) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Kevin Tang@Tang Capital Management Llc
Recent Activity
4.52%
$88.823M
16.791M shares@ 5.3 avg price
Sven H. Borho@Orbimed Advisors Llc
Recent Activity
1.6%
$80.514M
15.22M shares@ 5.29 avg price
Glenn Shepard@Suvretta Capital Management, Llc
Recent Activity
Increased 0.89%
1.94%
$75.686M
14.307M shares@ 5.3 avg price
Zhanping Wu@Vivo Capital, Llc
Recent Activity
4.2%
$50.496M
9.545M shares@ 5.29 avg price
Spencer Fleming@Blackrock, Inc.
Recent Activity
Increased 1.26%
0.01%
$50.287M
9.506M shares@ 5.29 avg price
Phillip Gross@Adage Capital Partners Gp, L.l.c.
Recent Activity
Increased 91.29%
0.07%
$44.894M
8.486M shares@ 5.29 avg price
James P. Boylan@Enavate Sciences Gp, Llc
Recent Activity
11.73%
$41.199M
7.788M shares@ 5.3 avg price
Mark N. Lampert@Bvf Inc Il
Recent Activity
1.31%
$41.076M
7.765M shares@ 5.29 avg price
ELIZABETH SCHAEFER@State Street Corp
Recent Activity
Increased 36.9%
0.01%
$35.416M
6.695M shares@ 5.29 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.01%
$31.937M
6.037M shares@ 5.3 avg price

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