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IRON
Disc Medicine, Inc.
Investor Moves
Investor
Portfolio Value
Portfolio Change
Position Change
Avg Buy Price
Current Price
Paul Tudor Jones II
Tudor Investment
$2.0M
31k shares
Trim
Q1 2026
$3.3M
$63.94
$69.76
Jim Simons
Renaissance Technologies
$2.0M
31.8k shares
Trim
Q1 2026
$3.0M
$63.94
$69.76
Ken Griffin
Citadel Advisors
$8.4M
131.1k shares
Add
Q1 2026
$412k
$63.94
$69.76
Jim Simons
Renaissance Technologies
$5.0M
62.8k shares
Add
Q4 2025
$4.5M
$79.41
$69.76
Ken Griffin
Citadel Advisors
$8.0M
100.4k shares
Add
Q4 2025
$4.4M
$79.41
$69.76
Steven Cohen
Point72
$-609.6K
Exit
Q4 2025
$610k
--
$69.76