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, Q2 2021
Institutional positions in bluebird bio, Inc. as of Jun 30, 2021. 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
- 235
- 0 vs. Q1 2021
- Shares held
- 53.1M
- +785.9K (+1.5%) vs. Q1 2021
- Total value
- $1.70B
- +$116.0M (+7.3%) vs. Q1 2021
- New holders
- 43
- 85 more added
- Sold out
- 43
- 61 more reduced
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding bluebird bio, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wells Fargo & Company | 196,313 | $6.28M | 0.00% | −42,803−17.9% | Reduced |
| Quinn Opportunity Partners LLC | 215,000 | $6.88M | 0.43% | −23,000−9.7% | Reduced |
| KBC Group NV | 226,765 | $7.25M | 0.03% | +84,681+59.6% | Added |
| Baker Bros. Advisors LP | 226,988 | $7.26M | 0.03% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 280,509 | $8.97M | 0.00% | −16,863−5.7% | Reduced |
| Bank of New York Mellon Corp | 314,956 | $10.1M | 0.00% | +91,503+40.9% | Added |
| Canada Pension Plan Investment Board | 322,685 | $10.3M | 0.01% | +260,373+417.9% | Added |
| Ameriprise Financial Inc | 343,054 | $11.0M | 0.00% | +16,348+5.0% | Added |
| Susquehanna International Group, LLP | 355,906 | $11.4M | 0.01% | −178,317−33.4% | Reduced |
| Millennium Management LLC | 415,363 | $13.3M | 0.02% | −26,095−5.9% | Reduced |
| Principal Financial Group Inc | 428,934 | $13.7M | 0.01% | +154,597+56.4% | Added |
| Charles Schwab Investment Management Inc | 451,679 | $14.4M | 0.00% | +143,294+46.5% | Added |
| Royal Bank of Canada | 465,248 | $14.9M | 0.00% | −3,178,582−87.2% | Reduced |
| Voloridge Investment Management, LLC | 469,204 | $15.0M | 0.10% | −55,371−10.6% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 480,300 | $15.4M | 0.27% | 00.0% | Unchanged |
| Norges Bank | 500,403 | $16.0M | 0.00% | +94,789+23.4% | Added |
| Bain Capital Life Sciences Investors, LLC | 538,179 | $17.2M | 1.13% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 563,400 | $18.0M | 0.09% | +563,400 | New |
| Morgan Stanley | 684,780 | $21.9M | 0.00% | +283,517+70.7% | Added |
| Nuveen Asset Management, LLC | 690,476 | $22.1M | 0.01% | +212,250+44.4% | Added |
| Northern Trust Corp | 735,402 | $23.5M | 0.00% | +419,380+132.7% | Added |
| Jacobs Levy Equity Management, Inc | 810,373 | $25.9M | 0.18% | +53,731+7.1% | Added |
| Victory Capital Management Inc | 1,158,015 | $37.0M | 0.04% | +37,864+3.4% | Added |
| Sessa Capital IM, L.P. | 1,200,000 | $38.4M | 2.10% | +325,000+37.1% | Added |
| Geode Capital Management, LLC | 1,227,854 | $39.3M | 0.01% | +400,610+48.4% | Added |
| Suvretta Capital Management, LLC | 1,252,575 | $40.1M | 0.60% | −51,671−4.0% | Reduced |
| JPMorgan Chase & Co | 1,629,452 | $52.1M | 0.01% | +534,560+48.8% | Added |
| Goldman Sachs Group Inc | 1,774,700 | $56.8M | 0.02% | +755,963+74.2% | Added |
| Armistice Capital, LLC | 1,836,000 | $58.7M | 1.56% | −128,000−6.5% | Reduced |
| First Trust Advisors LP | 2,187,379 | $70.0M | 0.08% | +793,576+56.9% | Added |
| Credit Suisse AG | 2,635,641 | $84.3M | 0.07% | +314,201+13.5% | Added |
| State Street Corp | 2,740,662 | $87.6M | 0.00% | +318,909+13.2% | Added |
| BlackRock Inc. | 5,909,097 | $189.0M | 0.01% | +1,921,571+48.2% | Added |
| Wellington Management Group LLP | 6,922,234 | $221.4M | 0.04% | +5,091+0.1% | Added |
| Vanguard Group Inc | 6,961,075 | $222.6M | 0.01% | +163,556+2.4% | Added |
| Camber Capital Management LP | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Candriam Luxembourg S.C.A. | 0 | $0 | 0.00% | −423,098−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −228,802−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −145,168−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −134,492−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −128,818−100.0% | Sold out |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −85,663−100.0% | Sold out |
| Schroder Investment Management Group | 0 | $0 | 0.00% | −77,106−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −68,500−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −52,021−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −32,116−100.0% | Sold out |
| Vontobel Holding Ltd. | 0 | $0 | 0.00% | −30,006−100.0% | Sold out |
| TD Asset Management Inc | 0 | $0 | 0.00% | −26,631−100.0% | Sold out |
| Treasurer of the State of North Carolina | 0 | $0 | 0.00% | −24,251−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −20,914−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −14,406−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −18,687−100.0% | Sold out |
| Tokio Marine Asset Management Co Ltd | 0 | $0 | 0.00% | −17,400−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −17,159−100.0% | Sold out |
| Echo Street Capital Management LLC | 0 | $0 | 0.00% | −16,917−100.0% | Sold out |
| Migdal Insurance & Financial Holdings Ltd. | 0 | $0 | 0.00% | −14,435−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −13,656−100.0% | Sold out |
| Sentinel Pension Advisors Inc | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −9,330−100.0% | Sold out |
| Personal Cfo Solutions, LLC | 0 | $0 | 0.00% | −8,500−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −8,204−100.0% | Sold out |
| Laurel Wealth Advisors, Inc. | 0 | $0 | 0.00% | −6,690−100.0% | Sold out |
| Jefferies Group LLC | 0 | $0 | 0.00% | −6,000−100.0% | Sold out |
| Cowen and Company, LLC | 0 | $0 | 0.00% | −4,303−100.0% | Sold out |
| NuWave Investment Management, LLC | 0 | $0 | 0.00% | −3,588−100.0% | Sold out |
| Valeo Financial Advisors, LLC | 0 | $0 | 0.00% | −2,828−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −2,408−100.0% | Sold out |
| Sowell Financial Services LLC | 0 | $0 | 0.00% | −761−100.0% | Sold out |
| Sugarloaf Wealth Management, LLC | 0 | $0 | 0.00% | −528−100.0% | Sold out |
| Riggs Asset Managment Co. Inc. | 0 | $0 | 0.00% | −250−100.0% | Sold out |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −281−100.0% | Sold out |
| Selective Wealth Management, Inc. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −162−100.0% | Sold out |
| Clearview Wealth Advisors LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −54−100.0% | Sold out |
| Ameritas Investment Company, LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |