What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
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CIK: 0001587114
Total reported value
$2.1B
$2.1B
55 檔
62.3%
During the Q2 2024 filing period, EcoR1 Capital, LLC (CIK: 0001587114) submitted its Form 13F report to the U.S. SEC, disclosing a tracked public equity portfolio valued at $2.1B across 55 reported positions.
During Q2 2024, EcoR1 Capital, LLC's portfolio maintained high stability with no major positional turnover, reflecting a continuous long-term holding approach.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | APLSUSD | Apellis Pharmaceuticals Inc | Stock-Other | 13.62% | — | +2.20% | |
| 2 | PRTA | Prothena Corporation plc | Stock-Other | 7.31% | — | — | |
| 3 | SRPT | Sarepta Therapeutics Inc | Stock-Healthcare | 6.80% | — | -26.70% | |
| 4 | ANAB | Anaptysbio Inc | Stock-Other | 5.77% | +7.31% | — | |
| 5 | CRNX | Crinetics Pharmaceuticals In | Stock-Other | 5.69% | -6.61% | EXIT | |
| 6 | ARVN | Arvinas Inc | Stock-Other | 5.48% | — | — | |
| 7 | MORFUSD | Morphic Holding Inc | Stock-Other | 5.19% | — | +108.98% | |
| 8 | LKFT | Lakefront Biotherapeutic-adr | Stock-Other | 4.36% | +0.31% | — | |
| 9 | KURA | Kura Oncology Inc | Stock-Other | 3.66% | — | -10.76% | |
| 10 | TNGX | Tango Therapeutics Inc | Stock-Other | 3.50% | — | — | |
| 11 | ZYME | Zymeworks Inc | Stock-Other | 3.50% | +4.78% | — | |
| 12 | JAZZ | Jazz Pharmaceuticals plc | Stock-Healthcare | 3.31% | -13.69% | EXIT | |
| 13 | XNCR | Xencor Inc | Stock-Other | 3.09% | -1.12% | EXIT | |
| 14 | CRSP | CRISPR Therapeutics AG | Stock-Healthcare | 2.30% | +0.88% | — | |
| 15 | JANX | Janux Therapeutics Inc | Stock-Other | 1.88% | — | — | |
| 16 | NUVB | Nuvation Bio Inc | Stock-Other | 1.72% | — | — | |
| 17 | 260 | Centessa Pharmaceuticals-adr | Stock-Other | 1.58% | -10.81% | EXIT | |
| 18 | 2662247D | Iteos Therapeutics Inc | Stock-Other | 1.48% | — | +62.55% | |
| 19 | IMNM | Immunome Inc | Stock-Other | 1.44% | — | — | |
| 20 | NGNE | Neurogene Inc | Stock-Other | 1.42% | +0.85% | — | |
| 21 | ✓ | Third Harmonic Bio Inc | Stock-Other | 1.27% | — | — | |
| 22 | ✓ | Mersana Therapeutics Inc | Stock-Other | 1.19% | — | — | |
| 23 | VYGR | Voyager Therapeutics Inc | Stock-Other | 0.95% | — | — | |
| 24 | RNAGBP | Avidity Biosciences Inc | Stock-Other | 0.95% | — | — | |
| 25 | TCRX | Tscan Therapeutics Inc | Stock-Other | 0.89% | — | — | |
| 26 | ADAPY | Adaptimmune Therapeutics-adr | Stock-Other | 0.82% | — | — | |
| 27 | ORIC | Oric Pharmaceuticals Inc | Stock-Other | 0.74% | -0.08% | — | |
| 28 | CRGX | Cargo Therapeutics Inc | Stock-Other | 0.74% | — | — | |
| 29 | CLDX | Celldex Therapeutics Inc | Stock-Other | 0.74% | — | — | |
| 30 | PCVX | Vaxcyte Inc | Stock-Other | 0.69% | — | — | |
| 31 | EWTX | Edgewise Therapeutics Inc | Stock-Other | 0.69% | — | — | |
| 32 | ACAD | Acadia Pharmaceuticals Inc | Stock-Healthcare | 0.67% | — | -77.53% | |
| 33 | LENZ | Lenz Therapeutics Inc | Stock-Other | 0.65% | — | — | |
| 34 | MDGL | Madrigal Pharmaceuticals Inc | Stock-Healthcare | 0.64% | — | — | |
| 35 | NMRA | Neumora Therapeutics Inc | Stock-Other | 0.62% | — | — | |
| 36 | BCYC | Bicycle Therapeutics Plc-adr | Stock-Other | 0.56% | — | — | |
| 37 | AVIR | Atea Pharmaceuticals Inc | Stock-Other | 0.55% | — | -11.45% | |
| 38 | PHVS | Pharvaris N.V. | Stock-Other | 0.52% | +0.40% | NEW | |
| 39 | DYN | Dyne Therapeutics Inc | Stock-Other | 0.46% | — | — | |
| 40 | TECX | Tectonic Therapeutic Inc | Stock-Other | 0.43% | — | — | |
| 41 | RCKT | Rocket Pharmaceuticals Inc | Stock-Other | 0.33% | — | — | |
| 42 | KROS | Keros Therapeutics Inc | Stock-Other | 0.26% | — | — | |
| 43 | ✓ | Stock-Other | 0.25% | — | — | ||
| 44 | REPL | Replimune Group Inc | Stock-Other | 0.23% | -0.32% | EXIT | |
| 45 | ✓ | Verve Therapeutics Inc | Stock-Other | 0.19% | — | — | |
| 46 | GBIOGBX | Generation Bio Co | Stock-Other | 0.18% | — | — | |
| 47 | PRME | Prime Medicine Inc | Stock-Other | 0.11% | — | — | |
| 48 | ATRA | Atara Biotherapeutics Inc | Stock-Other | 0.11% | +0.85% | — | |
| 49 | ✓ | Proqr Therapeutics N.v. | Stock-Other | 0.10% | — | -29.18% | |
| 50 | ✓ | Hookipa Pharma | Stock-Other | 0.10% | — | +24.42% |
According to official SEC Form 13F filings, EcoR1 Capital, LLC reported a total U.S. public equity portfolio value of $2.1B across 55 disclosed positions in Q2 2024.
During Q2 2024, EcoR1 Capital, LLC's top holdings by market value included APLSUSD (13.6%)、PRTA (7.3%)、SRPT (6.8%). The largest single position, APLSUSD, represented 13.6% of total portfolio value.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
In terms of portfolio concentration, the top 5 core holdings (including APLSUSD, PRTA, SRPT) accounted for 62.3% of total reported equity market value during Q2 2024.
In Q2 2024, EcoR1 Capital, LLC made 0 total portfolio adjustments, initiating 0 new buys, adding to 0 positions, trimming 0 holdings, and fully liquidating 0 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
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