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, Q3 2021
Institutional positions in bluebird bio, Inc. as of Sep 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
- 200
- −32 vs. Q2 2021
- Shares held
- 52.3M
- −599.8K (−1.1%) vs. Q2 2021
- Total value
- $996.6M
- −$694.9M (−41.1%) vs. Q2 2021
- New holders
- 27
- 64 more added
- Sold out
- 59
- 61 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding bluebird bio, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of Montreal | 16,841 | $330.0K | 0.00% | −1,697−9.2% | Reduced |
| Cresset Asset Management, LLC | 17,063 | $326.0K | 0.00% | +7,022+69.9% | Added |
| Engineers Gate Manager LP | 16,547 | $316.0K | 0.02% | +8,357+102.0% | Added |
| Walleye Trading LLC | 15,932 | $304.0K | 0.01% | +15,932 | New |
| Erste Asset Management GmbH | 15,000 | $284.7K | 0.01% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 14,515 | $277.0K | 0.00% | +2,259+18.4% | Added |
| SEI Investments Co | 14,267 | $261.0K | 0.00% | −1,092−7.1% | Reduced |
| Virtus ETF Advisers LLC | 13,636 | $261.0K | 0.11% | −1,255−8.4% | Reduced |
| Spearhead Capital Advisors, LLC | 13,178 | $252.0K | 0.03% | +959+7.8% | Added |
| Public Employees Retirement System of Ohio | 13,088 | $250.0K | 0.00% | −48,400−78.7% | Reduced |
| Aequim Alternative Investments LP | 12,735 | $243.0K | 0.01% | +12,735 | New |
| CWM Advisors, LLC | 12,673 | $242.0K | 0.03% | +12,673 | New |
| Green Alpha Advisors, LLC | 12,574 | $240.0K | 0.17% | +3,431+37.5% | Added |
| Fiera Capital Corp | 18,827 | $233.0K | 0.00% | −61−0.3% | Reduced |
| Tower Research Capital LLC (TRC) | 12,016 | $230.0K | 0.01% | +8,684+260.6% | Added |
| RMB Capital Management, LLC | 11,698 | $224.0K | 0.01% | −8,152−41.1% | Reduced |
| WS Management LLLP | 11,212 | $214.0K | 0.03% | 00.0% | Unchanged |
| Bailard, Inc. | 11,200 | $214.0K | 0.01% | +1,400+14.3% | Added |
| International Biotechnology Trust PLC | 11,000 | $210.0K | 0.05% | 00.0% | Unchanged |
| Royal Bank of Canada | 10,894 | $208.0K | 0.00% | −454,354−97.7% | Reduced |
| Teacher Retirement System of Texas | 10,813 | $207.0K | 0.00% | +2,188+25.4% | Added |
| Capital Fund Management S.A. | 10,830 | $207.0K | 0.01% | −14,078−56.5% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 10,754 | $206.0K | 0.00% | +623+6.1% | Added |
| Wolverine Trading, LLC | 10,462 | $199.0K | 0.00% | −11,709−52.8% | Reduced |
| Agf Investments Inc. | 10,400 | $199.0K | 0.00% | +10,400 | New |
| Woodstock Corp | 10,309 | $197.0K | 0.02% | −12−0.1% | Reduced |
| Public Employees Retirement Association of Colorado | 8,715 | $167.0K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 7,700 | $147.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 7,458 | $143.0K | 0.00% | 00.0% | Unchanged |
| Employees Retirement System of Texas | 6,590 | $126.0K | 0.00% | 00.0% | Unchanged |
| Point72 Hong Kong Ltd | 6,474 | $124.0K | 0.01% | +3,665+130.5% | Added |
| Ameritas Investment Partners, Inc. | 5,296 | $101.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 3,587 | $69.0K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 3,618 | $69.0K | 0.01% | +3,618 | New |
| KBC Group NV | 3,035 | $58.0K | 0.00% | −223,730−98.7% | Reduced |
| Canada Pension Plan Investment Board | 2,433 | $46.0K | 0.00% | −320,252−99.2% | Reduced |
| Macquarie Group Ltd | 2,415 | $46.0K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 2,290 | $44.0K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 2,068 | $39.0K | 0.00% | −1,008−32.8% | Reduced |
| Rockefeller Capital Management L.P. | 1,775 | $33.0K | 0.00% | +80+4.7% | Added |
| Berman Capital Advisors, LLC | 1,758 | $33.0K | 0.01% | +1,705+3,217.0% | Added |
| Highlander Capital Management, LLC | 1,700 | $32.0K | 0.02% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 1,621 | $31.0K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 1,585 | $30.0K | 0.00% | −54−3.3% | Reduced |
| Penserra Capital Management LLC | 1,545 | $29.0K | 0.00% | +10+0.7% | Added |
| State of Wyoming | 1,217 | $23.0K | 0.01% | +938+336.2% | Added |
| The PNC Financial Services Group, Inc. | 1,091 | $20.0K | 0.00% | +213+24.3% | Added |
| Nisa Investment Advisors, LLC | 1,010 | $19.0K | 0.00% | −1,800−64.1% | Reduced |
| HM Payson & Co | 1,000 | $19.0K | 0.00% | +500+100.0% | Added |
| US Bancorp | 904 | $17.0K | 0.00% | −6,202−87.3% | Reduced |
| Baillie Gifford & Co | 860 | $16.0K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 720 | $14.0K | 0.00% | −629−46.6% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 700 | $13.4K | 0.00% | 00.0% | Unchanged |
| Eaton Vance Management | 509 | $10.0K | 0.00% | 00.0% | Unchanged |
| Freedman Financial Associates, Inc. | 500 | $10.0K | 0.01% | 00.0% | Unchanged |
| Column Capital Advisors, LLC | 420 | $8.00K | 0.00% | 00.0% | Unchanged |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 375 | $7.00K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 360 | $7.00K | 0.00% | 00.0% | Unchanged |
| Gerber Kawasaki Wealth & Investment Management | 400 | $7.00K | 0.00% | +400 | New |
| Wealth Quarterback LLC | 297 | $6.00K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 320 | $6.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 319 | $6.00K | 0.00% | +203+175.0% | Added |
| Red Tortoise LLC | 922 | $6.00K | 0.00% | +922 | New |
| Brewin Dolphin Ltd | 265 | $5.06K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 251 | $5.00K | 0.00% | −1,234−83.1% | Reduced |
| HighMark Wealth Management LLC | 230 | $4.00K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 231 | $4.00K | 0.00% | +106+84.8% | Added |
| Dark Forest Capital Management LP | 196 | $4.00K | 0.00% | +196 | New |
| Northwestern Mutual Wealth Management Co | 197 | $3.00K | 0.00% | −8−3.9% | Reduced |
| Truvestments Capital LLC | 132 | $3.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 152 | $3.00K | 0.00% | +84+123.5% | Added |
| Lindbrook Capital, LLC | 133 | $3.00K | 0.00% | +133 | New |
| Creative Financial Designs Inc | 124 | $2.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 100 | $2.00K | 0.00% | 00.0% | Unchanged |
| Sargent Bickham Lagudis LLC | 100 | $2.00K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. LLC | 100 | $2.00K | 0.00% | +100 | New |
| Bartlett & Co. Wealth Management LLC | 100 | $1.91K | 0.00% | +100 | New |
| American Portfolios Advisors | 56 | $1.07K | 0.00% | −100−64.1% | Reduced |
| FMR LLC | 31 | $1.00K | 0.00% | −12,434−99.8% | Reduced |
| Quadrant Capital Group LLC | 59 | $1.00K | 0.00% | −472−88.9% | Reduced |
| Geneos Wealth Management Inc. | 102 | $1.00K | 0.00% | 00.0% | Unchanged |
| Atlas Private Wealth Advisors | 50 | $1.00K | 0.00% | 00.0% | Unchanged |
| Howe & Rusling Inc | 38 | $1.00K | 0.00% | +10+35.7% | Added |
| Harbour Investments, Inc. | 30 | $1.00K | 0.00% | +11+57.9% | Added |
| FourThought Financial, LLC | 32 | $1.00K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 33 | $1.00K | 0.00% | +33 | New |
| Raffa Wealth Management, LLC | 5 | $96 | 0.00% | 00.0% | Unchanged |
| Exane Derivatives | 5 | $96 | 0.00% | 00.0% | Unchanged |
| Patriot Financial Group Insurance Agency, LLC | 1 | $0 | 0.00% | −54−98.2% | Reduced |
| Meeder Asset Management Inc | 16 | $0 | 0.00% | −12−42.9% | Reduced |
| Earnest Partners LLC | 26 | $0 | 0.00% | 00.0% | Unchanged |
| Rocky Mountain Advisers, LLC | 18 | $0 | 0.00% | 00.0% | Unchanged |
| NEXT Financial Group, Inc | 25 | $0 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 24 | $0 | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 25 | $0 | 0.00% | 00.0% | Unchanged |
| BerganKDV Wealth Management, LLC | 9 | $0 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 12 | $0 | 0.00% | 00.0% | Unchanged |
| NuWave Investment Management, LLC | 13 | $0 | 0.00% | +13 | New |
| Glassman Wealth Services | 25 | $0 | 0.00% | +25 | New |
| Meridian Wealth Partners, LLC | 16 | $0 | 0.00% | +16 | New |