DYN

Dyne Therapeutics Inc

Latest period2026 - Q1Total superinvestors228

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, 228 superinvestors own shares of Dyne Therapeutics Inc (DYN), 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 Dyne Therapeutics Inc (DYN), 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 Dyne Therapeutics Inc (DYN) 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 Dyne Therapeutics Inc (DYN) 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@T. Rowe Price Investment Management, Inc.
Recent Activity
Increased 50.84%
0.39%
$558.147M
30.786M shares@ 18.14 avg price
Kristin Mariani@Janus Henderson Group Plc
Recent Activity
Decreased -1.73%
0.12%
$247.427M
13.647M shares@ 18.14 avg price
Spencer Fleming@Blackrock, Inc.
Recent Activity
Increased 4.55%
0.01%
$212.119M
11.7M shares@ 18.14 avg price
Ommer Chohan@Atlas Venture Life Science Advisors, Llc
Recent Activity
20.96%
$165.535M
9.13M shares@ 18.13 avg price
Stephanie J. Brown@Fmr Llc
Recent Activity
Increased 35.61%
0.01%
$161.52M
8.909M shares@ 18.13 avg price
Matt Gaarder@Orbis Allan Gray Ltd
Recent Activity
Increased 40.83%
0.52%
$122.599M
6.762M shares@ 18.13 avg price
ELIZABETH SCHAEFER@State Street Corp
Recent Activity
Decreased -0.58%
0.01%
$120.632M
6.654M shares@ 18.14 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.01%
$116.124M
6.405M shares@ 18.14 avg price
Joseph Edelman@Perceptive Advisors Llc
Recent Activity
Increased 34.21%
1.66%
$84.646M
4.669M shares@ 18.13 avg price
M.A. van Osch and G.J. Mulder@Fcpm Iii Services B.v.
Recent Activity
Decreased -14.98%
11.66%
$84.203M
4.644M shares@ 18.13 avg price

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