XLRN — ACCELERON PHARMA INC
XLRN (ACCELERON PHARMA INC) is tracked on HoldingsHub across five years of quarterly 13F filings. 33 funds have reported positions historically, with the sum of their latest reported stakes valued at $4.30B. No fund in our coverage reported a position in the latest filing period, which typically means the stock has fallen out of the tracked funds' portfolios rather than that it cannot be bought.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
Q3 2021 — 33 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| T. Rowe Price Associates history | 5.37M | $923.34M | 0.09% | New |
| Vanguard Group history | 4.93M | $847.62M | 0.02% | Hold |
| Farallon Capital Management history | 2.16M | $372.54M | 1.93% | New |
| Fidelity Management & Research (FMR) history | 2.07M | $356.72M | 0.03% | New |
| Janus Henderson Group history | 1.59M | $274.22M | 0.12% | Reduce |
| Baron Funds history | 1.29M | $222.53M | 0.51% | New |
| Alkeon Capital Management history | 1.25M | $214.34M | 0.39% | New |
| Wellington Management Group history | 715.32K | $123.11M | 0.02% | New |
| Geode Capital Management history | 674.64K | $116.10M | 0.02% | New |
| BNY Mellon history | 502.90K | $86.55M | 0.02% | New |
| Millennium Management history | 475.42K | $81.82M | 0.05% | New |
| Goldman Sachs Group history | 418.30K | $71.99M | 0.02% | New |
| Invesco Ltd history | 408.81K | $70.36M | 0.02% | New |
| Charles Schwab Investment Management history | 406.46K | $69.95M | 0.02% | New |
| Franklin Resources history | 399.64K | $68.78M | 0.03% | New |
| Bank of America Corp history | 282.24K | $48.57M | 0.01% | New |
| D. E. Shaw & Co history | 271.29K | $46.69M | 0.05% | New |
| Northern Trust Corp history | 250.12K | $43.04M | 0.01% | New |
| Citigroup Inc history | 248.77K | $42.81M | 0.03% | New |
| Balyasny Asset Management history | 245.49K | $42.25M | 0.18% | New |
| Deutsche Bank AG history | 183.24K | $31.54M | 0.02% | New |
| Principal Global Investors history | 174.80K | $30.08M | 0.02% | New |
| Wells Fargo & Co history | 142.78K | $24.57M | 0.01% | New |
| Morgan Stanley history | 134.67K | $23.18M | 0.00% | New |
| JPMorgan Chase & Co history | 113.48K | $19.53M | 0.00% | New |
| UBS Group AG history | 107.10K | $18.43M | 0.01% | New |
| Citadel Advisors history | 84.50K | $14.54M | 0.00% | New |
| Legal & General Investment Management America history | 46.45K | $7.99M | 0.00% | New |
| Marshall Wace history | 12.10K | $2.08M | 0.01% | New |
| PNC Financial Services history | 6.91K | $1.19M | 0.00% | New |
| AQR Capital Management history | 2.36K | $406.00K | 0.00% | New |
| Prudential Financial history | 1.68K | $231.00K | 0.00% | New |
| CPP Investments history | 635 | $109.00K | 0.00% | New |
Q2 2021 — 2 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Vanguard Group history | 4.91M | $616.20M | 0.02% | Reduce |
| Janus Henderson Group history | 1.80M | $226.11M | 0.10% | New |
Q1 2021 — 1 funds
| Fund | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|
| Vanguard Group history | 5.08M | $688.45M | 0.02% | New |
New Positions (latest)
No fund opened a new position this quarter.
Fully Exited (vs previous quarter)
No tracked fund fully exited this quarter.
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q3 2021 | Q2 2021 | Q1 2021 |
|---|---|---|---|
| T. Rowe Price Associates | 5.37M | — | — |
| Vanguard Group | 4.93M | 4.91M | 5.08M |
| Farallon Capital Management | 2.16M | — | — |
| Fidelity Management & Research (FMR) | 2.07M | — | — |
| Janus Henderson Group | 1.59M | 1.80M | — |
| Baron Funds | 1.29M | — | — |
| Alkeon Capital Management | 1.25M | — | — |
| Wellington Management Group | 715.32K | — | — |
| Geode Capital Management | 674.64K | — | — |
| BNY Mellon | 502.90K | — | — |
| Millennium Management | 475.42K | — | — |
| Goldman Sachs Group | 418.30K | — | — |
| Invesco Ltd | 408.81K | — | — |
| Charles Schwab Investment Management | 406.46K | — | — |
| Franklin Resources | 399.64K | — | — |
| Bank of America Corp | 282.24K | — | — |
| D. E. Shaw & Co | 271.29K | — | — |
| Northern Trust Corp | 250.12K | — | — |
| Citigroup Inc | 248.77K | — | — |
| Balyasny Asset Management | 245.49K | — | — |