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 2024
Institutional positions in bluebird bio, Inc. as of Jun 30, 2024. 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
- 152
- −6 vs. Q1 2024
- Shares held
- 78.5M
- −24.6M (−23.8%) vs. Q1 2024
- Total value
- $77.2M
- −$54.4M (−41.4%) vs. Q1 2024
- New holders
- 24
- 37 more added
- Sold out
- 30
- 50 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding bluebird bio, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Atom Investors LP | 13,968 | $13.7K | 0.00% | −6,521−31.8% | Reduced |
| California State Teachers Retirement System | 13,885 | $13.7K | 0.00% | −5,371−27.9% | Reduced |
| Russell Investments Group, Ltd. | 13,628 | $13.4K | 0.00% | +13,628 | New |
| Ausdal Financial Partners, Inc. | 12,513 | $12.3K | 0.00% | 00.0% | Unchanged |
| Great Valley Advisor Group, Inc. | 12,000 | $12.0K | 0.00% | 00.0% | Unchanged |
| Xponance, Inc. | 11,842 | $11.7K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 11,805 | $11.6K | 0.00% | +475+4.2% | Added |
| Scientech Research LLC | 11,795 | $11.6K | 0.00% | +11,795 | New |
| HighTower Advisors, LLC | 11,728 | $11.0K | 0.00% | 00.0% | Unchanged |
| Norris Perne & French LLP | 10,000 | $9.84K | 0.00% | 00.0% | Unchanged |
| Apollon Wealth Management, LLC | 10,000 | $9.84K | 0.00% | 00.0% | Unchanged |
| TrinityPoint Wealth, LLC | 10,000 | $9.84K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 8,910 | $9.00K | 0.00% | +8,590+2,684.4% | Added |
| SRS Capital Advisors, Inc. | 7,424 | $7.31K | 0.00% | +7,424 | New |
| Riggs Asset Managment Co. Inc. | 7,000 | $6.89K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 6,510 | $6.00K | 0.00% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 6,000 | $5.91K | 0.00% | +1,000+20.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 5,683 | $5.39K | 0.00% | −319,428−98.3% | Reduced |
| HM Payson & Co | 5,000 | $4.92K | 0.00% | +4,000+400.0% | Added |
| IFP Advisors, Inc | 5,000 | $4.92K | 0.00% | +5,000 | New |
| Lazard Asset Management LLC | 5,332 | $4.00K | 0.00% | −9,846−64.9% | Reduced |
| Picton Mahoney Asset Management | 3,211 | $3.00K | 0.00% | +3,211 | New |
| Redwood Wealth Management Group, LLC | 2,580 | $2.54K | 0.00% | +2,580 | New |
| US Bancorp | 2,001 | $1.97K | 0.00% | +661+49.3% | Added |
| GWM Advisors LLC | 2,000 | $1.97K | 0.00% | −2,000−50.0% | Reduced |
| The PNC Financial Services Group, Inc. | 1,730 | $1.70K | 0.00% | 00.0% | Unchanged |
| Accent Capital Management, LLC | 1,700 | $1.67K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,469 | $1.45K | 0.00% | +421+40.2% | Added |
| Steward Partners Investment Advisory, LLC | 1,402 | $1.38K | 0.00% | 00.0% | Unchanged |
| Voisard Asset Management Group, Inc. | 1,000 | $985 | 0.00% | 00.0% | Unchanged |
| Activest Wealth Management | 1,000 | $984 | 0.00% | +1,000 | New |
| Sandy Spring Bank | 675 | $665 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 555 | $644 | 0.00% | +555 | New |
| Whittier Trust Co | 360 | $352 | 0.00% | 00.0% | Unchanged |
| PFS Partners, LLC | 340 | $335 | 0.00% | 00.0% | Unchanged |
| Halpern Financial, Inc. | 300 | $295 | 0.00% | 00.0% | Unchanged |
| Main Street Group, LTD | 300 | $293 | 0.00% | 00.0% | Unchanged |
| Trust Co of Vermont | 253 | $249 | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 230 | $226 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 175 | $172 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 120 | $118 | 0.00% | +120 | New |
| McMahon Financial Advisors, LLC | 68 | $67 | 0.00% | +68 | New |
| Fairfield Financial Advisors, LTD | 60 | $59 | 0.00% | +60 | New |
| St Germain D J Co Inc | 57 | $56 | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 45 | $44 | 0.00% | 00.0% | Unchanged |
| Painted Porch Advisors LLC | 33 | $32 | 0.00% | +33 | New |
| Larson Financial Group LLC | 24 | $24 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 12 | $12 | 0.00% | 00.0% | Unchanged |
| Headlands Technologies LLC | 6 | $6 | 0.00% | −5,017−99.9% | Reduced |
| Concord Wealth Partners | 4 | $4 | 0.00% | +4 | New |
| Daiwa Securities Group Inc. | 333 | $0 | 0.00% | −15,902−97.9% | Reduced |
| Maxi Investments CY Ltd | 23,137 | – | – | 00.0% | Unchanged |
| Granahan Investment Management Inc | 0 | $0 | 0.00% | −7,711,669−100.0% | Sold out |
| Tang Capital Management LLC | 0 | $0 | 0.00% | −2,500,000−100.0% | Sold out |
| PFM Health Sciences, LP | 0 | $0 | 0.00% | −2,042,651−100.0% | Sold out |
| Frazier Life Sciences Management, L.P. | 0 | $0 | 0.00% | −1,709,907−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −1,255,937−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −1,180,115−100.0% | Sold out |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −660,375−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −630,573−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −257,907−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −179,841−100.0% | Sold out |
| Virtus ETF Advisers LLC | 0 | $0 | 0.00% | −115,461−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −108,636−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −94,371−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −27,696−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −63,579−100.0% | Sold out |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 0 | $0 | 0.00% | −61,357−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −40,443−100.0% | Sold out |
| Johnson Investment Counsel Inc | 0 | $0 | 0.00% | −23,732−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −19,468−100.0% | Sold out |
| AJOVista, LLC | 0 | $0 | 0.00% | −19,202−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −16,350−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −10,337−100.0% | Sold out |
| Fernwood Investment Management, LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| NBC Securities, Inc. | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Farther Finance Advisors, LLC | 0 | $0 | 0.00% | −790−100.0% | Sold out |
| Barrett & Company, Inc. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Truvestments Capital LLC | 0 | $0 | 0.00% | −125−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Cutler Group LP | – | – | – | – | Not filed |