Omega TherapeuticsOMGAQ
13F holders, Q4 2024 (December 31)At the end of Q4 2024, 53 institutions reported holding Omega Therapeutics Inc. (OMGAQ) in their 13F filings, down 1 from Q3 2024. 5 opened new positions and 8 sold out. The largest holders were Flagship Pioneering, LLC ($21.8M), FMR LLC ($4.4M) and HarbourVest Partners LLC ($2.6M). 4 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Steve Cohen (0.0% of Point72 Asset Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Omega Therapeutics Inc.
- CUSIP
- 68217N105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $113K |
| Exits | 8 | $536K |
All 13F filers, Q3 2024 → Q4 2024: 322,227 shares bought and 1,339,034 shares sold, net −1,016,807 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 53 holders
| Flagship Pioneering, LLC | 6.52% | No change | 29,225,579 | $21.8M |
| FMR LLC | 0.00% | Reduce -2.3% | 5,924,846 | $4.4M |
| HarbourVest Partners LLC | 1.29% | No change | 3,512,110 | $2.6M |
| State of Wisconsin Investment Board | 0.00% | No change | 1,857,265 | $1.4M |
| Siren, L.L.C. | 0.04% | No change | 1,323,530 | $987K |
| Vanguard Group Inc. | 0.00% | Reduce -1.6% | 1,097,106 | $818K |
| Blue Owl Capital Holdings LP | 0.18% | No change | 1,055,882 | $787K |
| 683 Capital Management, LLC | 0.05% | No change | 600,000 | $447K |
| Millennium Management | 0.00% | Reduce -2.8% | 520,898 | $388K |
| 72 Investment Holdings, LLC | 0.54% | No change | 352,941 | $263K |
| BlackRock, Inc. | 0.00% | Add +0.1% | 272,051 | $203K |
| Geode Capital Management, LLC | 0.00% | No change | 230,833 | $172K |
| State of Michigan Retirement System | 0.00% | Reduce -28.6% | 224,117 | $167K |
| UBS Group AG | 0.00% | Add +5378.1% | 163,904 | $122K |
| Woodline Partners LP | 0.00% | New | 122,191 | $91K |
| Point72 Asset Management | 0.00% | No change | 116,009 | $86K |
| State Street Corp. | 0.00% | No change | 94,730 | $71K |
| Long Corridor Asset Management Ltd | 0.06% | No change | 85,000 | $63K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -46.2% | 64,000 | $48K |
| RBF Capital, LLC | 0.00% | No change | 63,857 | $48K |
| Green Alpha Advisors, LLC | 0.03% | Reduce -23.8% | 47,647 | $36K |
| Northern Trust Corp. | 0.00% | No change | 39,706 | $30K |
| Cubist Systematic Strategies, LLC | 0.00% | No change | 31,617 | $24K |
| Raymond James Financial Inc. | 0.00% | — | 30,091 | $22K |
| Morgan Stanley | 0.00% | Reduce -35.0% | 28,572 | $21K |
| Pathstone Holdings, LLC | 0.00% | Reduce -34.3% | 26,789 | $20K |
| Two Sigma Investments, LP | 0.00% | Reduce -73.2% | 21,744 | $16K |
| Certuity, LLC | 0.00% | Add +33.3% | 20,000 | $15K |
| Wells Fargo & Company | 0.00% | Reduce -21.3% | 18,440 | $14K |
| Renaissance Technologies | 0.00% | Reduce -96.3% | 17,820 | $13K |
| Murphy Pohlad Asset Management LLC | 0.01% | No change | 16,500 | $12K |
| Freedom Investment Management, Inc. | 0.00% | Add +17.9% | 14,785 | $11K |
| Focus Partners Wealth | 0.00% | New | 14,000 | $10K |
| Barclays PLC | 0.00% | No change | 13,278 | $10K |
| Two Sigma Securities, LLC | 0.00% | New | 12,053 | $9K |
| Bank of America Corp. | 0.00% | Reduce -69.3% | 5,094 | $4K |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 5,000 | $4K |
| Citigroup Inc. | 0.00% | Add +8674.2% | 2,720 | $2K |
| HM Payson & Co. | 0.00% | New | 2,500 | $2K |
| Principal Securities, Inc. | 0.00% | No change | 1,370 | $1K |
| AllSquare Wealth Management LLC | 0.00% | No change | 1,000 | $746 |
| Point72 (DIFC) Ltd | 0.00% | No change | 954 | $711 |
| Group One Trading LLC | 0.00% | Reduce -74.0% | 900 | $671 |
| Sandy Spring Bank | 0.00% | No change | 750 | $560 |
| JPMorgan Chase & Co. | 0.00% | No change | 503 | $375 |
| SBI Securities Co., Ltd. | 0.00% | — | 415 | $309 |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -93.6% | 292 | $218 |
| BNP Paribas Financial Markets | 0.00% | New | 235 | $175 |
| Citadel Advisors | 0.00% | No change | 49 | $37 |
| Capital A Wealth Management, LLC | 0.00% | — | 24 | $18 |
| Huntington National Bank | 0.00% | No change | 1 | $1 |
| Royal Bank of Canada | 0.00% | No change | 67 | $0 |
| Simplex Trading, LLC | 0.00% | Reduce -77.3% | 342 | $0 |
"% of holder's portfolio" is OMGAQ's weight in each manager's 13F, not the share of Omega Therapeutics Inc. the manager owns.