ABUS

Arbutus Biopharma Corp

Latest period2026 - Q1Total superinvestors170

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, 170 superinvestors own shares of Arbutus Biopharma Corp (ABUS), 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 Arbutus Biopharma Corp (ABUS), 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 Arbutus Biopharma Corp (ABUS) 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 Arbutus Biopharma Corp (ABUS) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Claire Gordon@Morgan Stanley
Recent Activity
Decreased -3.03%
0.01%
$116.512M
25.891M shares@ 4.51 avg price
John O'Callaghan@Two Seas Capital Lp
Recent Activity
Increased 47.41%
1.17%
$83.509M
18.558M shares@ 4.51 avg price
Ran Shaham@Whitefort Capital Management, Lp
Recent Activity
Increased 11.9%
19.82%
$67.189M
14.931M shares@ 4.51 avg price
Spencer Fleming@Blackrock, Inc.
Recent Activity
Decreased -0.65%
0.01%
$58.351M
12.967M shares@ 4.51 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.01%
$30.1M
6.689M shares@ 4.51 avg price
Michael Nachmani@Rubric Capital Management Lp
Recent Activity
Increased 320.63%
0.32%
$29.819M
6.626M shares@ 4.51 avg price
ELIZABETH SCHAEFER@State Street Corp
Recent Activity
Increased 7.36%
0.01%
$28.541M
6.343M shares@ 4.5 avg price
Suejean Mott@Barclays Plc
Recent Activity
Increased 1110.07%
0.01%
$19.422M
4.316M shares@ 4.51 avg price
Laura Doherty@Geode Capital Management, Llc
Recent Activity
Increased 2.57%
0.01%
$16.977M
3.772M shares@ 4.51 avg price
Stephen Scipione@Adar1 Capital Management, Llc
Recent Activity
Decreased -42.14%
0.84%
$14.099M
3.133M shares@ 4.51 avg price

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