bluebird bio, Inc.
BLUEDelisted Jun 2, 2025- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001293971
bluebird bio, Inc. was delisted on Jun 2, 2025; its insiders filed their last Form 4 on Jun 3, 2025; 85 institutions reported holding it in 13F filings for Q1 2025, worth $17.1M in total; no superinvestor held it.
13F holders, Q4 2023
Institutional positions in bluebird bio, Inc. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 188
- +21 vs. Q3 2023
- Shares held
- 130.6M
- +40.9M (+45.7%) vs. Q3 2023
- Total value
- $180.2M
- −$92.3M (−33.9%) vs. Q3 2023
- New holders
- 55
- 64 more added
- Sold out
- 34
- 39 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BLUE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 3 | $6.89K |
| Q1 2025 | 85 | $17.1M |
| Q4 2024 | 83 | $23.8M |
| Q3 2024 | 140 | $32.9M |
| Q2 2024 | 152 | $77.2M |
| Q1 2024 | 159 | $131.6M |
| Q4 2023 | 188 | $180.2M |
| Q3 2023 | 170 | $272.7M |
| Q2 2023 | 177 | $308.6M |
| Q1 2023 | 180 | $309.5M |
| Q4 2022 | 186 | $470.5M |
| Q3 2022 | 163 | $414.9M |
| Q2 2022 | 156 | $227.9M |
| Q1 2022 | 178 | $300.5M |
| Q4 2021 | 176 | $581.9M |
| Q3 2021 | 200 | $996.6M |
| Q2 2021 | 235 | $1.70B |
| Q1 2021 | 235 | $1.58B |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding bluebird bio, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Balyasny Asset Management LLC | 34,141 | $47.1K | 0.00% | +34,141 | New |
| Principal Financial Group Inc | 33,301 | $46.0K | 0.00% | −4,440−11.8% | Reduced |
| Quent Capital, LLC | 33,000 | $45.5K | 0.01% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 30,536 | $42.1K | 0.00% | 00.0% | Unchanged |
| Colony Group, LLC | 30,655 | $42.0K | 0.00% | +30,655 | New |
| Johnson Investment Counsel Inc | 27,889 | $38.5K | 0.00% | +14,680+111.1% | Added |
| Sargent Investment Group, LLC | 27,339 | $37.7K | 0.01% | +3,015+12.4% | Added |
| Raymond James Financial Services Advisors, Inc. | 27,160 | $37.5K | 0.00% | +1,713+6.7% | Added |
| Sequoia Financial Advisors, LLC | 27,085 | $37.4K | 0.00% | +27,085 | New |
| LPL Financial LLC | 26,878 | $37.1K | 0.00% | +26,878 | New |
| Dynamic Technology Lab Private Ltd | 26,760 | $37.0K | 0.00% | +26,760 | New |
| Quinn Opportunity Partners LLC | 26,624 | $36.7K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 25,601 | $36.0K | 0.00% | +2,406+10.4% | Added |
| ProShare Advisors LLC | 24,699 | $34.1K | 0.00% | +3,804+18.2% | Added |
| Brighton Jones LLC | 24,069 | $33.2K | 0.00% | −150−0.6% | Reduced |
| Integrated Wealth Concepts LLC | 23,490 | $32.4K | 0.00% | +23,490 | New |
| Gsa Capital Partners LLP | 21,254 | $29.0K | 0.00% | +21,254 | New |
| Advisors Asset Management, Inc. | 20,732 | $28.6K | 0.00% | +602+3.0% | Added |
| Holderness Investments Co | 20,074 | $27.7K | 0.01% | +25+0.1% | Added |
| Glenmede Trust Co NA | 20,000 | $27.6K | 0.00% | +20,000 | New |
| Franklin Resources Inc | 19,946 | $27.5K | 0.00% | +496+2.6% | Added |
| XTX Topco Ltd | 18,932 | $26.1K | 0.01% | +18,932 | New |
| Fiera Capital Corp | 18,827 | $26.0K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 17,615 | $24.3K | 0.00% | −100,035−85.0% | Reduced |
| Daiwa Securities Group Inc. | 17,274 | $24.0K | 0.00% | −5,810−25.2% | Reduced |
| Fiduciary Trust Co | 15,102 | $20.8K | 0.00% | 00.0% | Unchanged |
| Capstone Investment Advisors, LLC | 15,000 | $20.7K | 0.00% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 14,322 | $20.0K | 0.00% | +14,322 | New |
| Victory Capital Management Inc | 14,335 | $19.8K | 0.00% | +2,934+25.7% | Added |
| Commonwealth Equity Services, LLC | 14,097 | $19.0K | 0.00% | +14,097 | New |
| Advisory Services Network, LLC | 13,000 | $17.9K | 0.00% | +13,000 | New |
| Prospera Financial Services Inc | 12,700 | $17.5K | 0.00% | +12,700 | New |
| China Universal Asset Management Co., Ltd. | 12,647 | $17.5K | 0.00% | +9,900+360.4% | Added |
| Channel Wealth LLC | 12,500 | $17.3K | 0.01% | 00.0% | Unchanged |
| Prudential Financial Inc | 11,500 | $15.9K | 0.00% | +11,500 | New |
| HighTower Advisors, LLC | 11,728 | $15.0K | 0.00% | +11,728 | New |
| Gabelli Funds LLC | 10,000 | $13.8K | 0.00% | −3,000−23.1% | Reduced |
| TrinityPoint Wealth, LLC | 10,000 | $13.8K | 0.00% | 00.0% | Unchanged |
| Norris Perne & French LLP | 10,000 | $13.8K | 0.00% | +10,000 | New |
| Legal & General Group Plc | 9,413 | $13.0K | 0.00% | −94,245−90.9% | Reduced |
| Amalgamated Bank | 9,019 | $12.0K | 0.00% | −892−9.0% | Reduced |
| Public Employees Retirement Association of Colorado | 8,715 | $12.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 8,694 | $12.0K | 0.00% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 8,000 | $11.2K | 0.01% | +8,000 | New |
| Lazard Asset Management LLC | 6,855 | $9.00K | 0.00% | −403−5.6% | Reduced |
| Quadrant Capital Group LLC | 5,346 | $7.38K | 0.00% | +5,195+3,440.4% | Added |
| Itau Unibanco Holding S.A. | 4,868 | $6.72K | 0.00% | −2,510−34.0% | Reduced |
| Federated Hermes, Inc. | 4,826 | $6.66K | 0.00% | +4,826 | New |
| Metropolitan Life Insurance Co | 3,460 | $4.78K | 0.00% | −2,150−38.3% | Reduced |
| Accent Capital Management, LLC | 3,350 | $4.62K | 0.00% | +3,350 | New |
| US Bancorp | 3,259 | $4.50K | 0.00% | +1,802+123.7% | Added |
| Allspring Global Investments Holdings, LLC | 2,369 | $3.27K | 0.00% | −19,963−89.4% | Reduced |
| Signaturefd, LLC | 1,960 | $2.71K | 0.00% | +1,453+286.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,945 | $2.68K | 0.00% | −14,339−88.1% | Reduced |
| Belvedere Trading LLC | 1,713 | $2.36K | 0.00% | +1,713 | New |
| The PNC Financial Services Group, Inc. | 1,185 | $1.64K | 0.00% | −1,785−60.1% | Reduced |
| Nisa Investment Advisors, LLC | 1,146 | $1.58K | 0.00% | +99+9.5% | Added |
| GWM Advisors LLC | 1,100 | $1.52K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 1,002 | $1.38K | 0.00% | 00.0% | Unchanged |
| HM Payson & Co | 1,000 | $1.38K | 0.00% | −600−37.5% | Reduced |
| Voisard Asset Management Group, Inc. | 1,000 | $1.38K | 0.00% | +1,000 | New |
| Cutler Group LP | 800 | $1.00K | 0.00% | +800 | New |
| Sandy Spring Bank | 675 | $932 | 0.00% | +7+1.0% | Added |
| Lindbrook Capital, LLC | 649 | $896 | 0.00% | +486+298.2% | Added |
| Comerica Bank | 605 | $835 | 0.00% | +605 | New |
| Highlander Capital Management, LLC | 500 | $690 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 500 | $690 | 0.00% | +500 | New |
| Naples Money Management LLC | 500 | $690 | 0.00% | +500 | New |
| Halpern Financial, Inc. | 500 | $685 | 0.00% | +500 | New |
| Whittier Trust Co | 360 | $493 | 0.00% | 00.0% | Unchanged |
| PFS Partners, LLC | 340 | $470 | 0.00% | 00.0% | Unchanged |
| Trust Co of Vermont | 253 | $349 | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 230 | $317 | 0.00% | 00.0% | Unchanged |
| Barrett & Company, Inc. | 200 | $276 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 175 | $242 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 175 | $242 | 0.00% | +175 | New |
| Truvestments Capital LLC | 125 | $173 | 0.00% | 00.0% | Unchanged |
| Boyd Watterson Asset Management LLC | 124 | $171 | 0.00% | 00.0% | Unchanged |
| Main Street Group, LTD | 100 | $138 | 0.00% | +100 | New |
| Fairfield Financial Advisors, LTD | 60 | $83 | 0.00% | 00.0% | Unchanged |
| St Germain D J Co Inc | 57 | $79 | 0.00% | 00.0% | Unchanged |
| Planning Capital Management Corp | 48 | $67 | 0.00% | +48 | New |
| Global Retirement Partners, LLC | 45 | $64 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 24 | $33 | 0.00% | 00.0% | Unchanged |
| Rocky Mountain Advisers, LLC | 18 | $25 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 12 | $17 | 0.00% | −30−71.4% | Reduced |
| Farther Finance Advisors, LLC | 5 | $7 | 0.00% | +5 | New |
| CWM, LLC | 300 | $0 | 0.00% | +300 | New |
| Baker Bros. Advisors LP | 0 | $0 | 0.00% | −2,499,715−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −423,733−100.0% | Sold out |
| Endurant Capital Management LP | 0 | $0 | 0.00% | −251,785−100.0% | Sold out |
| Swiss National Bank | 0 | $0 | 0.00% | −231,600−100.0% | Sold out |
| Public Employees Retirement System of Ohio | 0 | $0 | 0.00% | −157,338−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −152,389−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −135,337−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −130,097−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −88,141−100.0% | Sold out |
| BIT Capital GmbH | 0 | $0 | 0.00% | −81,154−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −53,652−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −48,761−100.0% | Sold out |