IRON

Disc Medicine Inc

Latest period2026 - Q1Total superinvestors206

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, 206 superinvestors own shares of Disc Medicine Inc (IRON), 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 Disc Medicine Inc (IRON), 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 Disc Medicine Inc (IRON) 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 Disc Medicine Inc (IRON) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Stephanie J. Brown@Fmr Llc
Recent Activity
Increased 2.51%
0.02%
$357.226M
5.587M shares@ 63.95 avg price
Rajeev Shah@Ra Capital Management, L.p.
Recent Activity
Increased 24%
1.67%
$156.667M
2.45M shares@ 63.95 avg price
Spencer Fleming@Blackrock, Inc.
Recent Activity
Decreased -0.05%
0.01%
$145.389M
2.274M shares@ 63.95 avg price
Jason Cronin@Wellington Management Group Llp
Recent Activity
Increased 14.3%
0.03%
$110.96M
1.735M shares@ 63.94 avg price
ELIZABETH SCHAEFER@State Street Corp
Recent Activity
Increased 42.96%
0.01%
$108.586M
1.698M shares@ 63.94 avg price
Ellen York@Price T Rowe Associates Inc Md
Recent Activity
Decreased -8.75%
0.02%
$99.067M
1.549M shares@ 63.95 avg price
Ommer Chohan@Atlas Venture Life Science Advisors, Llc
Recent Activity
12.26%
$96.797M
1.514M shares@ 63.95 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.01%
$87.945M
1.375M shares@ 63.94 avg price
Michael T. Lees@Jpmorgan Chase & Co
Recent Activity
Decreased -13.25%
0.01%
$83.359M
1.371M shares@ 60.79 avg price
Jennifer Martin@Frazier Life Sciences Management, L.p.
Recent Activity
Increased 7.53%
2.23%
$86.629M
1.355M shares@ 63.95 avg price

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