Bluebird Bio Inc.
13F holders, Q4 2024 (December 31)81holders +80
13new positions
3sold out
2famous investors
$8.34avg. 13F price*
At the end of Q4 2024, 81 institutions reported holding Bluebird Bio Inc. in their 13F filings, up 80 from Q3 2024. 13 opened new positions and 3 sold out. The largest holders were BlackRock, Inc. ($5.9M), Vanguard Group Inc. ($4.4M) and Geode Capital Management, LLC ($1.9M). 2 famous investors held it, including Cliff Asness (0.0% of AQR Capital Management's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Bluebird Bio Inc.
- CUSIP
- 09609G209
- Latest filing quarter
- Q2 2025
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 13 | $655K |
| Exits | 3 | $290K |
All 13F filers, Q3 2024 → Q4 2024: 376,076 shares bought and 324,416 shares sold, net +51,660 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 81 holders
| BlackRock, Inc. | 0.00% | Reduce -8.2% | 708,669 | $5.9M |
| Vanguard Group Inc. | 0.00% | Add +0.3% | 525,414 | $4.4M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.3% | 233,514 | $1.9M |
| State Street Corp. | 0.00% | Add +3.0% | 197,921 | $1.7M |
| UBS Group AG | 0.00% | Add +2045.2% | 106,302 | $887K |
| National Bank of Canada | 0.00% | Add +2017282.7% | 81,704 | $681K |
| Northern Trust Corp. | 0.00% | Add +6.4% | 81,700 | $681K |
| Avidity Partners Management LP | 0.07% | No change | 81,555 | $680K |
| Lion Point Capital, LP | 3.45% | No change | 78,912 | $658K |
| PFM Health Sciences, LP | 0.05% | New | 75,758 | $632K |
| Goldman Sachs Group Inc. | 0.00% | Add +54.0% | 62,018 | $517K |
| Bank of America Corp. | 0.00% | Reduce -24.1% | 53,548 | $447K |
| JPMorgan Chase & Co. | 0.00% | Add +63.1% | 50,726 | $423K |
| Masters Capital Management LLC | 0.07% | No change | 48,750 | $407K |
| FMR LLC | 0.00% | Reduce -61.6% | 47,628 | $397K |
| Jane Street Group, LLC | 0.00% | Add +210.8% | 40,288 | $336K |
| Summit X, LLC | 0.07% | Add +32.6% | 37,644 | $314K |
| Morgan Stanley | 0.00% | Reduce -22.7% | 37,471 | $313K |
| Bank of New York Mellon Corp | 0.00% | Add +0.4% | 29,073 | $242K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 27,652 | $231K |
| AQR Capital Management | 0.00% | Reduce -20.9% | 26,823 | $217K |
| Regeneron Pharmaceuticals, Inc. | 0.02% | — | 21,000 | $175K |
| Deutsche Bank AG | 0.00% | Add +336.4% | 20,063 | $167K |
| Millennium Management | 0.00% | Reduce -75.5% | 19,674 | $164K |
| Two Sigma Investments, LP | 0.00% | Reduce -13.9% | 19,382 | $162K |
| Marex Group Ltd | 0.00% | No change | 17,150 | $143K |
| Alliancebernstein L.P. | 0.00% | No change | 14,723 | $123K |
| Barclays PLC | 0.00% | Add +16.7% | 14,703 | $123K |
| Rhumbline Advisers | 0.00% | Add +4.6% | 14,176 | $118K |
| Nuveen Asset Management, LLC | 0.00% | Reduce -37.9% | 12,721 | $106K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -63.9% | 10,906 | $91K |
| Citigroup Inc. | 0.00% | Add +17.2% | 8,399 | $70K |
| Wells Fargo & Company | 0.00% | Add +23.1% | 6,261 | $52K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -72.0% | 5,628 | $47K |
| Corebridge Financial, Inc. | 0.00% | Reduce -5.3% | 4,853 | $40K |
| BNP Paribas Financial Markets | 0.00% | Reduce -75.5% | 4,545 | $38K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +307.3% | 3,077 | $26K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | — | 2,731 | $23K |
| New York State Common Retirement Fund | 0.00% | No change | 1,675 | $14K |
| Royal Bank of Canada | 0.00% | Add +30.2% | 1,647 | $13K |
| Federation des caisses Desjardins du Quebec | 0.00% | New | 1,070 | $9K |
| Leonteq Securities AG | 0.00% | New | 999 | $8K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 954 | $8K |
| Legal & General Group Plc | 0.00% | Reduce -0.1% | 939 | $8K |
| California State Teachers Retirement System | 0.00% | No change | 694 | $6K |
| Cwm, LLC | 0.00% | Add +354.7% | 449 | $4K |
| Amalgamated Bank | 0.00% | Add +0.1% | 326 | $3K |
| Sterling Capital Management LLC | 0.00% | Add +969.1% | 325 | $3K |
| IFP Advisors, Inc | 0.00% | New | 250 | $2K |
| SBI Securities Co., Ltd. | 0.00% | — | 205 | $2K |
| HM Payson & Co. | 0.00% | Reduce -20.0% | 200 | $2K |
| Geneos Wealth Management Inc. | 0.00% | New | 176 | $1K |
| Nisa Investment Advisors, LLC | 0.00% | New | 159 | $1K |
| NewEdge Advisors, LLC | 0.00% | No change | 150 | $1K |
| Vermillion Wealth Management, Inc. | 0.00% | — | 114 | $951 |
| Accent Capital Management, LLC | 0.00% | No change | 50 | $417 |
| Activest Wealth Management | 0.00% | No change | 50 | $417 |
| Rothschild Investment LLC | 0.00% | New | 45 | $375 |
| Bell Investment Advisors, Inc | 0.00% | New | 33 | $276 |
| Sandy Spring Bank | 0.00% | Reduce -2.2% | 33 | $276 |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -2.7% | 27 | $225 |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -51.0% | 24 | $200 |
| Steward Partners Investment Advisory, LLC | 0.00% | Reduce -71.5% | 20 | $167 |
| GAMMA Investing LLC | 0.00% | New | 19 | $158 |
| Osaic Holdings, Inc. | 0.00% | Reduce -98.1% | 16 | $133 |
| MAI Capital Management | 0.00% | New | 15 | $126 |
| HighMark Wealth Management LLC | 0.00% | Reduce -4.3% | 11 | $92 |
| Trust Co. of Vermont | 0.00% | Reduce -13.0% | 11 | $92 |
| Danske Bank A/S | 0.00% | New | 10 | $83 |
| Jones Financial Companies LLLP | 0.00% | New | 10 | $83 |
| Northwestern Mutual Wealth Management Co. | 0.00% | Reduce -76.5% | 8 | $67 |
| Truvestments Capital LLC | 0.00% | Reduce -4.0% | 6 | $50 |
| JFS Wealth Advisors, LLC | 0.00% | New | 5 | $42 |
| Main Street Group, LTD | 0.00% | No change | 5 | $42 |
| Hager Investment Management Services, LLC | 0.00% | — | 5 | $42 |
| Fairfield Financial Advisors, LTD | 0.00% | No change | 3 | $25 |
| Global Retirement Partners, LLC | 0.00% | Reduce -11.1% | 2 | $19 |
| St Germain D J Co. Inc. | 0.00% | Reduce -29.8% | 2 | $17 |
| Larson Financial Group LLC | 0.00% | Reduce -16.7% | 1 | $8 |
| Lazard Asset Management LLC | 0.00% | Reduce -5.0% | 17 | $0 |
| Daiwa Securities Group Inc. | 0.00% | Reduce -3.9% | 16 | $0 |
"% of holder's portfolio" is BLUEBIRD BIO INC's weight in each manager's 13F, not the share of Bluebird Bio Inc. the manager owns.