Acceleron Pharma Inc
XLRNDelisted Nov 22, 2021- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001280600
Acceleron Pharma Inc was delisted on Nov 22, 2021; its insiders filed their last Form 4 on Nov 22, 2021; 333 institutions reported holding it in 13F filings for Q3 2021, worth $9.22B in total; no superinvestor held it.
13F holders, Q3 2021
Institutional positions in Acceleron Pharma 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
XLRN is no longer listed, so this page shows Q3 2021. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 333
- +64 vs. Q2 2021
- Shares held
- 53.6M
- +215.8K (+0.4%) vs. Q2 2021
- Total value
- $9.22B
- +$2.52B (+37.7%) vs. Q2 2021
- New holders
- 99
- 86 more added
- Sold out
- 35
- 105 more reduced
2 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 XLRN 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 | 1 | $358 |
| Q1 2026 | 1 | $358 |
| Q4 2025 | 1 | $358 |
| Q3 2025 | 1 | $358 |
| Q2 2025 | 1 | $358 |
| Q1 2025 | 1 | $358 |
| Q4 2024 | 1 | $358 |
| Q3 2024 | 1 | $358 |
| Q2 2024 | 1 | $358 |
| Q1 2024 | 1 | $358 |
| Q4 2023 | 1 | $358 |
| Q3 2023 | 1 | $358 |
| Q2 2023 | 1 | $358 |
| Q1 2023 | 1 | $358 |
| Q4 2022 | 1 | $358 |
| Q3 2022 | 1 | $0 |
| Q2 2022 | 1 | $0 |
| Q1 2022 | 1 | $0 |
| Q4 2021 | 1 | $0 |
| Q3 2021 | 333 | $9.22B |
| Q2 2021 | 271 | $6.78B |
| Q1 2021 | 256 | $7.30B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Acceleron Pharma Inc; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Qube Research & Technologies Ltd | 6,000 | $1.03M | 0.01% | +6,000 | New |
| Xponance, Inc. | 5,960 | $1.03M | 0.02% | −97−1.6% | Reduced |
| Omers Administration Corp | 5,800 | $998.0K | 0.01% | +5,800 | New |
| Pearl River Capital, LLC | 5,789 | $996.0K | 0.27% | +5,789 | New |
| Keebeck Alpha, LP | 5,717 | $984.0K | 0.30% | +5,717 | New |
| GAM Holding AG | 5,700 | $981.0K | 0.05% | +5,700 | New |
| Oppenheimer Asset Management Inc. | 5,576 | $960.0K | 0.01% | −324−5.5% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 5,464 | $940.0K | 0.08% | +93+1.7% | Added |
| Gamco Investors, Inc. Et Al | 5,378 | $926.0K | 0.01% | +5,378 | New |
| Algert Global LLC | 5,358 | $922.0K | 0.12% | +5,358 | New |
| BCK Capital Management LP | 5,000 | $861.0K | 0.51% | +5,000 | New |
| Bluefin Capital Management, LLC | 4,987 | $858.0K | 0.10% | +4,987 | New |
| Rhenman & Partners Asset Management AB | 4,392 | $756.0K | 0.05% | −195,608−97.8% | Reduced |
| Maryland State Retirement & Pension System | 4,102 | $717.0K | 0.02% | 00.0% | Unchanged |
| Dana Investment Advisors, Inc. | 4,160 | $716.0K | 0.03% | +227+5.8% | Added |
| Grace Capital | 4,000 | $695.0K | 0.43% | +2,000+100.0% | Added |
| Brown Brothers Harriman & Co | 4,000 | $688.0K | 0.00% | 00.0% | Unchanged |
| BTG Pactual Global Asset Management Ltd | 4,000 | $688.0K | 0.63% | +4,000 | New |
| FORA Capital, LLC | 3,881 | $668.0K | 0.17% | +3,881 | New |
| Sassicaia Capital Advisers LLC | 3,800 | $654.0K | 1.85% | +3,800 | New |
| Ethic Inc. | 3,785 | $651.0K | 0.07% | +570+17.7% | Added |
| Prelude Capital Management, LLC | 3,691 | $635.0K | 0.03% | +3,691 | New |
| Nisa Investment Advisors, LLC | 3,686 | $634.0K | 0.00% | −2,582−41.2% | Reduced |
| First Republic Investment Management, Inc. | 3,593 | $618.0K | 0.00% | +379+11.8% | Added |
| PEAK6 Investments LLC | 3,581 | $616.0K | 0.01% | +1,817+103.0% | Added |
| Metropolitan Life Insurance Co | 3,537 | $608.7K | 0.01% | −116−3.2% | Reduced |
| Virtus ETF Advisers LLC | 3,490 | $601.0K | 0.26% | −320−8.4% | Reduced |
| XTX Topco Ltd | 3,450 | $594.0K | 0.20% | +3,450 | New |
| Virtu Financial LLC | 3,355 | $577.0K | 0.05% | +3,355 | New |
| Cowen and Company, LLC | 3,253 | $560.0K | 0.03% | +3,253 | New |
| Main Street Financial Solutions, LLC | 3,003 | $517.0K | 0.08% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 2,974 | $512.0K | 0.00% | +2,974 | New |
| Shell Asset Management Co | 2,870 | $494.0K | 0.01% | −130−4.3% | Reduced |
| Great West Life Assurance Co | 2,800 | $485.0K | 0.00% | −381−12.0% | Reduced |
| Utah Retirement Systems | 2,700 | $465.0K | 0.01% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 2,683 | $462.0K | 0.08% | +2,683 | New |
| Teza Capital Management LLC | 2,617 | $450.0K | 0.22% | +2,617 | New |
| Zeke Capital Advisors, LLC | 2,573 | $443.0K | 0.03% | −59−2.2% | Reduced |
| Neo Ivy Capital Management | 4,535 | $432.0K | 0.50% | +4,535 | New |
| CIBC Asset Management Inc | 2,446 | $421.0K | 0.00% | +211+9.4% | Added |
| Camarda Financial Advisors, LLC | 2,433 | $419.0K | 0.28% | +2,433 | New |
| AQR Capital Management LLC | 2,361 | $406.0K | 0.00% | −2,012−46.0% | Reduced |
| Marshall Wace North America L.P. | 2,314 | $398.0K | 0.00% | +2,314 | New |
| NorthRock Partners, LLC | 2,200 | $379.0K | 0.03% | 00.0% | Unchanged |
| Calton & Associates, Inc. | 2,151 | $370.0K | 0.08% | −17−0.8% | Reduced |
| Natixis | 2,026 | $349.0K | 0.00% | −16−0.8% | Reduced |
| Janney Montgomery Scott LLC | 2,029 | $349.0K | 0.00% | +105+5.5% | Added |
| Cetera Investment Advisers | 2,012 | $346.0K | 0.01% | −6−0.3% | Reduced |
| Bailard, Inc. | 2,000 | $344.0K | 0.01% | 00.0% | Unchanged |
| Tocqueville Asset Management L.P. | 2,000 | $344.0K | 0.01% | 00.0% | Unchanged |
| Telemetry Investments, L.L.C. | 2,000 | $344.0K | 0.47% | +2,000 | New |
| Mint Tower Capital Management B.V. | 2,000 | $344.0K | 0.06% | +2,000 | New |
| Caxton Associates LP | 1,924 | $331.0K | 0.05% | +1,924 | New |
| JustInvest LLC | 1,906 | $328.0K | 0.03% | −1,960−50.7% | Reduced |
| Wolverine Asset Management LLC | 1,900 | $326.0K | 0.00% | +1,640+630.8% | Added |
| Shay Capital LLC | 1,878 | $323.0K | 0.10% | +1,878 | New |
| US Bancorp | 1,814 | $312.0K | 0.00% | +87+5.0% | Added |
| JGP Global Gestao de Recursos Ltda. | 1,777 | $306.0K | 0.11% | +48+2.8% | Added |
| Verition Fund Management LLC | 1,716 | $295.0K | 0.00% | +1,716 | New |
| Macquarie Group Ltd | 1,683 | $290.0K | 0.00% | 00.0% | Unchanged |
| Baxter Bros Inc | 1,550 | $267.0K | 0.04% | +1,550 | New |
| Fulton Bank, N.A. | 1,507 | $260.0K | 0.01% | +1,507 | New |
| IBM Retirement Fund | 1,492 | $257.0K | 0.02% | +1,492 | New |
| BNP Paribas Arbitrage, SA | 1,485 | $255.6K | 0.00% | +703+89.9% | Added |
| Cerity Partners LLC | 1,466 | $252.0K | 0.01% | +1,466 | New |
| Tower Research Capital LLC (TRC) | 1,433 | $247.0K | 0.01% | −4,677−76.5% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 1,417 | $244.0K | 0.00% | +1,417 | New |
| M&T Bank Corp | 1,403 | $242.0K | 0.00% | −231−14.1% | Reduced |
| IFP Advisors, Inc | 1,372 | $237.0K | 0.00% | −35−2.5% | Reduced |
| Gyon Technologies Capital Management, LP | 1,358 | $234.0K | 0.06% | −14,589−91.5% | Reduced |
| Commonwealth Equity Services, LLC | 1,349 | $232.0K | 0.00% | +1,349 | New |
| Prudential Financial Inc | 1,682 | $231.0K | 0.00% | −98−5.5% | Reduced |
| Simplex Trading, LLC | 1,779 | $229.0K | 0.01% | 00.0% | Unchanged |
| Blair William & Co | 1,323 | $228.0K | 0.00% | +1,323 | New |
| ExodusPoint Capital Management, LP | 1,318 | $227.0K | 0.00% | −2,647−66.8% | Reduced |
| E Fund Management Co., Ltd. | 1,302 | $224.0K | 0.01% | +1,302 | New |
| Tudor Investment Corp Et Al | 1,236 | $213.0K | 0.00% | −19,467−94.0% | Reduced |
| Manchester Capital Management LLC | 1,236 | $213.0K | 0.03% | −11−0.9% | Reduced |
| Bridgefront Capital, LLC | 1,232 | $212.0K | 0.22% | +1,232 | New |
| Cubist Systematic Strategies, LLC | 1,195 | $206.0K | 0.00% | −12,572−91.3% | Reduced |
| Woodline Partners LP | 1,173 | $202.0K | 0.00% | +1,173 | New |
| Keybank National Association | 1,163 | $200.0K | 0.00% | +1,163 | New |
| Global Retirement Partners, LLC | 1,122 | $193.0K | 0.02% | +1,082+2,705.0% | Added |
| American International Group, Inc. | 1,036 | $178.0K | 0.00% | −79−7.1% | Reduced |
| Knott David M | 1,000 | $172.0K | 0.07% | +1,000 | New |
| Fieldpoint Private Securities, LLC | 973 | $167.0K | 0.04% | 00.0% | Unchanged |
| Bollard Group LLC | 880 | $151.0K | 0.00% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 834 | $144.0K | 0.05% | +834 | New |
| Sphinx Trading, LP | 700 | $120.0K | 0.16% | +700 | New |
| Canada Pension Plan Investment Board | 635 | $109.0K | 0.00% | +635 | New |
| Spire Wealth Management | 440 | $76.0K | 0.00% | −303−40.8% | Reduced |
| First Horizon Advisors, Inc. | 353 | $59.0K | 0.00% | +15+4.4% | Added |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 330 | $57.0K | 0.00% | −21−6.0% | Reduced |
| Steward Partners Investment Advisory, LLC | 300 | $52.0K | 0.00% | 00.0% | Unchanged |
| PenderFund Capital Management Ltd. | 200 | $44.0K | 0.01% | +200 | New |
| CenterStar Asset Management, LLC | – | $42.0K | 0.03% | – | New |
| FNY Investment Advisers, LLC | 240 | $41.0K | 0.02% | +240 | New |
| Patriot Financial Group Insurance Agency, LLC | 232 | $40.0K | 0.01% | 00.0% | Unchanged |
| Capital Analysts, LLC | 220 | $38.0K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 213 | $37.0K | 0.00% | +6+2.9% | Added |