RNA

Atrium Therapeutics Inc

Latest period2026 - Q1Total superinvestors164

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in and 2026-Q1. According to the most recent SEC 13F filing, 164 superinvestors own shares of Atrium Therapeutics Inc (RNA), 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 Atrium Therapeutics Inc (RNA), 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 Atrium Therapeutics Inc (RNA) 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 Atrium Therapeutics Inc (RNA) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Ellen York@Price T Rowe Associates Inc Md
Recent Activity
New Position
0.01%
$20.767M
1.553M shares@ 13.38 avg price
Spencer Fleming@Blackrock, Inc.
Recent Activity
New Position
0.01%
$16.115M
1.205M shares@ 13.37 avg price
Brian Sopinsky@Susquehanna International Group, Llp
Recent Activity
New Position
0.01%
$13.773M
1.03M shares@ 13.38 avg price
Rajeev Shah@Ra Capital Management, L.p.
Recent Activity
New Position
0.13%
$11.553M
864,102 shares@ 13.38 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.01%
$8.381M
626,869 shares@ 13.38 avg price
Whitney F. Lewis@Tig Advisors, Llc
Recent Activity
New Position
0.38%
$8.123M
607,552 shares@ 13.37 avg price
Joyce Kalleekal@Pentwater Capital Management Lp
Recent Activity
New Position
0.05%
$8.057M
602,649 shares@ 13.37 avg price
Charles Mathys@O'connor Alternative Investments Llc
Recent Activity
New Position
0.67%
$7.728M
578,011 shares@ 13.37 avg price
Jae Hong@Sessa Capital Im, L.p.
Recent Activity
New Position
0.14%
$7.372M
551,391 shares@ 13.38 avg price
Abhilasha Bareja@Goldman Sachs Group Inc
Recent Activity
New Position
0.01%
$4.679M
349,950 shares@ 13.37 avg price

1-10 of 164