Back to RA CAPITAL MANAGEMENT, L.P.IRON
IRON5 quarters
Position history for RA CAPITAL MANAGEMENT, L.P.'s holdings in DISC MEDICINE INC
RA CAPITAL MANAGEMENT, L.P. holds 2.5M shares of IRON (DISC MEDICINE INC), worth $156.7M as of 2026-Q1. The position was increased (+24.0% shares). IRON represents 1.7% of RA CAPITAL MANAGEMENT, L.P.'s portfolio.
Current Value
$156.7M
Current Shares
2.5M
Total Value Change
+$78.4M
Total Shares Change
+873,115
Quarter-by-Quarter History
Other major holders of IRON: FMR LLC, BlackRock, Inc.