Disc MedicineIRON
13F holders, Q3 2024 (September 30)132holders +11
22new positions
12sold out
2famous investors
$49.19avg. 13F price*
At the end of Q3 2024, 132 institutions reported holding Disc Medicine Inc. (IRON) in their 13F filings, up 11 from Q2 2024. 22 opened new positions and 12 sold out. The largest holders were Atlas Venture Life Science Advisors, LLC ($123.3M), BlackRock, Inc. ($91.0M) and Wellington Management Group LLP ($90.4M). 2 famous investors held it, including Steve Cohen (0.1% of Point72 Asset Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Disc Medicine Inc.
- CUSIP
- 254604101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 22 | $17.2M |
| Exits | 12 | $22.0M |
All 13F filers, Q2 2024 → Q3 2024: 1,792,759 shares bought and 2,390,773 shares sold, net −598,014 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 132 holders
| Atlas Venture Life Science Advisors, LLC | 11.43% | No change | 2,509,456 | $123.3M |
| BlackRock, Inc. | 0.00% | — | 1,851,153 | $91.0M |
| Wellington Management Group LLP | 0.02% | Add +4.8% | 1,840,226 | $90.4M |
| Bain Capital Life Sciences Investors, LLC | 9.19% | No change | 1,795,735 | $88.2M |
| Orbimed Advisors LLC | 1.61% | No change | 1,785,571 | $87.7M |
| Frazier Life Sciences Management, L.P. | 3.46% | No change | 1,754,834 | $86.2M |
| Paradigm Biocapital Advisors LP | 2.58% | Reduce -44.6% | 1,497,720 | $73.6M |
| T. Rowe Price Associates Inc. | 0.01% | Add +0.9% | 1,131,947 | $55.6M |
| Vanguard Group Inc. | 0.00% | Reduce -5.6% | 1,049,530 | $51.6M |
| Deerfield Management Company, L.P. | 0.83% | No change | 1,023,265 | $50.3M |
| Logos Global Management LP | 5.15% | Add +1.1% | 935,000 | $45.9M |
| State Street Corp. | 0.00% | Add +39.7% | 827,910 | $40.7M |
| Point72 Asset Management | 0.13% | Reduce -0.7% | 755,867 | $37.1M |
| Janus Henderson Group PLC | 0.02% | Add +68.2% | 749,827 | $36.8M |
| Adage Capital Partners Gp, L.L.C. | 0.05% | Reduce -11.1% | 550,000 | $27.0M |
| Saturn V Capital Management LP | 8.98% | Add +1.6% | 511,041 | $25.1M |
| TCG Crossover Management, LLC | 2.03% | No change | 486,957 | $23.9M |
| Geode Capital Management, LLC | 0.00% | Add +17.6% | 474,719 | $23.3M |
| Citadel Advisors | 0.02% | Add +27.8% | 411,024 | $20.2M |
| FMR LLC | 0.00% | Reduce -1.5% | 406,814 | $20.0M |
| Perceptive Advisors LLC | 0.41% | Reduce -30.1% | 387,017 | $19.0M |
| Woodline Partners LP | 0.16% | Add +40.8% | 377,062 | $18.5M |
| MPM Bioimpact LLC | 2.30% | Add +2.0% | 311,761 | $15.3M |
| Foresite Capital Management V, LLC | 10.21% | No change | 299,069 | $14.7M |
| Victory Capital Management Inc. | 0.01% | Reduce -29.5% | 220,014 | $10.8M |
| Walleye Capital LLC | 0.12% | Add +53.7% | 209,236 | $10.3M |
| Sio Capital Management, LLC | 4.14% | Reduce -2.1% | 187,941 | $9.2M |
| Blue Owl Capital Holdings LP | 1.67% | Reduce -18.6% | 175,260 | $8.6M |
| Goldman Sachs Group Inc. | 0.00% | Add +216.3% | 171,566 | $8.4M |
| Northern Trust Corp. | 0.00% | Add +73.5% | 170,718 | $8.4M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +13.7% | 160,554 | $7.9M |
| Armistice Capital, LLC | 0.21% | New | 160,000 | $7.9M |
| Pictet Asset Management Holding SA | 0.01% | Reduce -27.3% | 157,548 | $7.7M |
| Nantahala Capital Management, LLC | 0.62% | No change | 150,000 | $7.4M |
| Eagle Asset Management Inc. | 0.03% | Reduce -15.7% | 83,215 | $5.4M |
| Artisan Partners Limited Partnership | 0.01% | Reduce -4.0% | 104,925 | $5.2M |
| Silverarc Capital Management, LLC | 1.15% | Add +2.6% | 103,862 | $5.1M |
| Ally Bridge Group (NY) LLC | 2.63% | Reduce -39.9% | 100,000 | $4.9M |
| Nuveen Asset Management, LLC | 0.00% | Add +69.5% | 94,804 | $4.7M |
| Schroder Investment Management Group | 0.00% | Add +0.5% | 92,579 | $4.6M |
| ExodusPoint Capital Management, LP | 0.04% | Add +1525.9% | 81,586 | $4.0M |
| Bank of America Corp. | 0.00% | Add +15.7% | 70,092 | $3.4M |
| Morgan Stanley | 0.00% | Reduce -29.3% | 69,937 | $3.4M |
| Exome Asset Management LLC | 2.14% | Add +5.8% | 64,516 | $3.2M |
| Dimensional Fund Advisors LP | 0.00% | New | 53,566 | $2.6M |
| Bank of New York Mellon Corp | 0.00% | Add +3.6% | 52,905 | $2.6M |
| TD Asset Management Inc | 0.00% | No change | 40,732 | $2.0M |
| Sofinnova Investments, Inc. | 0.17% | Add +41.4% | 41,352 | $2.0M |
| Barclays PLC | 0.00% | Add +123.7% | 40,145 | $2.0M |
| Ensign Peak Advisors, Inc | 0.00% | No change | 40,000 | $2.0M |
| Rafferty Asset Management, LLC | 0.01% | Add +53.1% | 36,726 | $1.8M |
| Swiss National Bank | 0.00% | Add +8.8% | 34,800 | $1.7M |
| Zimmer Partners, LP | 0.03% | No change | 34,400 | $1.7M |
| UBS Group AG | 0.00% | Reduce -57.4% | 33,092 | $1.6M |
| Manufacturers Life Insurance Company, The | 0.00% | Add +2.7% | 29,065 | $1.4M |
| Rhumbline Advisers | 0.00% | Add +12.4% | 27,483 | $1.4M |
| Checkpoint Capital L.P. | 0.62% | New | 25,543 | $1.3M |
| Jane Street Group, LLC | 0.00% | Reduce -23.7% | 24,731 | $1.2M |
| PNC Financial Services Group, Inc. | 0.00% | No change | 23,700 | $1.2M |
| Alps Advisors Inc. | 0.01% | Add +18.6% | 22,888 | $1.1M |
| ADAR1 Capital Management, LLC | 0.19% | New | 22,564 | $1.1M |
| Alliancebernstein L.P. | 0.00% | No change | 21,060 | $1.0M |
| Teachers Retirement System of the State of Kentucky | 0.01% | Add +38.7% | 19,560 | $961K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +21.6% | 18,649 | $916K |
| Harvest Investment Services, LLC | 0.27% | Reduce -3.3% | 17,227 | $847K |
| California State Teachers Retirement System | 0.00% | Add +6.4% | 16,967 | $834K |
| JPMorgan Chase & Co. | 0.00% | Add +16.1% | 16,255 | $799K |
| Trexquant Investment LP | 0.01% | Reduce -13.6% | 16,075 | $790K |
| Balyasny Asset Management L.P. | 0.00% | Add +50.1% | 15,419 | $758K |
| Citigroup Inc. | 0.00% | Add +5.3% | 14,883 | $731K |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.02% | Add +10.2% | 14,683 | $722K |
| Legal & General Group Plc | 0.00% | Add +4.7% | 14,637 | $719K |
| Prelude Capital Management, LLC | 0.05% | Add +2.9% | 14,000 | $688K |
| Artia Global Partners LP | 0.19% | No change | 13,440 | $660K |
| Wells Fargo & Company | 0.00% | Add +10.4% | 12,970 | $637K |
| State of Wisconsin Investment Board | 0.00% | Reduce -17.4% | 12,369 | $608K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +112.0% | 12,262 | $604K |
| Verition Fund Management LLC | 0.00% | New | 11,980 | $589K |
| MetLife Investment Management, LLC | 0.00% | Add +18.0% | 11,377 | $559K |
| Corebridge Financial, Inc. | 0.00% | Add +19.4% | 10,551 | $518K |
| New York State Common Retirement Fund | 0.00% | Reduce -18.3% | 10,255 | $504K |
| HighVista Strategies LLC | 0.16% | New | 9,565 | $470K |
| Deutsche Bank AG | 0.00% | Add +34.5% | 9,160 | $450K |
| Susquehanna International Group, LLP | 0.00% | Reduce -34.2% | 9,156 | $450K |
| Y-Intercept (Hong Kong) Ltd | 0.03% | New | 9,057 | $445K |
| Squarepoint Ops LLC | 0.00% | New | 8,805 | $433K |
| Two Sigma Advisers, LP | 0.00% | New | 7,900 | $388K |
| Lion Point Capital, LP | 1.52% | New | 7,700 | $378K |
| Profund Advisors LLC | 0.01% | Add +60.4% | 7,358 | $362K |
| Algert Global LLC | 0.01% | Add +31.0% | 6,940 | $341K |
| Pale Fire Capital SE | 0.05% | New | 6,609 | $325K |
| Voya Investment Management LLC | 0.00% | Add +9.2% | 6,020 | $296K |
| Raymond James & Associates | 0.00% | Add +0.6% | 5,864 | $288K |
| China Universal Asset Management Co., Ltd. | 0.03% | Add +96.9% | 5,717 | $281K |
| Invesco Ltd. | 0.00% | Reduce -0.2% | 5,628 | $277K |
| ProShare Advisors LLC | 0.00% | New | 5,508 | $271K |
| Schonfeld Strategic Advisors LLC | 0.00% | Reduce -23.7% | 5,281 | $260K |
| Arizona State Retirement System | 0.00% | New | 5,121 | $252K |
| SG Americas Securities, LLC | 0.00% | Add +19.5% | 4,864 | $239K |
| Stifel Financial Corp. | 0.00% | Reduce -51.6% | 4,703 | $231K |
"% of holder's portfolio" is IRON's weight in each manager's 13F, not the share of Disc Medicine Inc. the manager owns.