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IRON icon

OrbiMed’s Disc Medicine IRON Stock Holding History

OrbiMed’s Portfolio IRON Stock Details IRON Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$68.3M Hold
1,067,550
– – 1.49% 20
2025
Q4 		$84.8M Sell
1,067,550
-347,470
-25% -$29.4M 1.73% 16
2025
Q3 		$93.5M Hold
1,415,020
– – 2.24% 13
2025
Q2 		$74.9M Hold
1,415,020
– – 1.88% 17
2025
Q1 		$70.2M Sell
1,415,020
-370,551
-21% -$20.6M 1.69% 19
2024
Q4 		$113M Hold
1,785,571
– – 2.35% 11
2024
Q3 		$87.7M Hold
1,785,571
– – 1.61% 18
2024
Q2 		$80.5M Buy
1,785,571
+83,334
+5% +$2.83M 1.6% 16
2024
Q1 		$106M Hold
1,702,237
– – 1.95% 13
2023
Q4 		$98.3M Sell
1,702,237
-567,400
-25% -$29.1M 1.97% 13
2023
Q3 		$107M Hold
2,269,637
– – 2.29% 9
2023
Q2 		$101M Hold
2,269,637
– – 1.84% 14
2023
Q1 		$48.1M Buy
2,269,637
+108,696
+5% +$2.42M 0.95% 36
2022
Q4 		$43M Buy
2,160,941
+1,966,734
+1,013% +$97.9M 0.82% 46
2022
Q3 		$9.55K Hold
194,207
– – 0.18% 87
2022
Q2 		$9.85K Hold
194,207
– – 0.18% 90
2022
Q1 		$8.1M Hold
194,207
– – 0.13% 106
2021
Q4 		$17M Hold
194,207
– – 0.22% 93
2021
Q3 		$23.5M Hold
194,207
– – 0.26% 88
2021
Q2 		$37.7M Hold
194,207
– – 0.38% 69
2021
Q1 		$78.9M Buy
+194,207
New +$86.6M 0.74% 41

Other funds holding IRON

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
AVLSA
Atlas Venture Life Science Advisors Cambridge, Massachusetts $790M AUM 223.66% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
FLSM
Frazier Life Sciences Management Palo Alto, California $3.89B AUM 201.1% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $3.5B AUM 1,165.83% 1-Year Est. Return