EcoR1 Capital, LLC
13F Portfolio Filings
- Most recent 13FQ4 2024
- Locationsan francisco, CA
- CIK0001587114
- All SEC filings
Quater | Holdings | VALUE | Top Holdings | Form Type | Date Filed | Filing Id | |
|---|---|---|---|---|---|---|---|
59 | $2.65B | APLS, ZYME, CRNX, JAZZ PHARMACEUTICALS PLC | 13F-HR | Feb 14, 2025 | 000093583625000164 | ||
64 | $2.92B | APLS, ANAB, CRNX, PROTHENA CORP PLC | 13F-HR | Nov 14, 2024 | 000093583624000682 | ||
55 | $3.27B | APLS, PROTHENA CORP PLC, SRPT, ANAB | 13F-HR | Aug 14, 2024 | 000093583624000519 | ||
59 | $3.95B | APLS, PROTHENA CORP PLC, ARVN, SRPT | 13F-HR | May 15, 2024 | 000093583624000391 | ||
51 | $3.85B | APLS, MYG, PROTHENA CORP PLC, ARVN | 13F-HR | Feb 14, 2024 | 000093583624000163 | ||
51 | $2.96B | PROTHENA CORP PLC, APLS, MYG, GLPG | 13F-HR | Nov 14, 2023 | 000093583623000696 | ||
53 | $4.08B | PROTHENA CORP PLC, APLS, SRPT, JNJ | 13F-HR | Aug 14, 2023 | 000093583623000570 | ||
58 | $3.11B | PROTHENA CORP PLC, SRPT, APLS, GLPG | 13F-HR | May 15, 2023 | 000093583623000412 | ||
66 | $3.29B | PROTHENA CORP PLC, SRPT, APLS, ANAB | 13F-HR | Feb 14, 2023 | 000093583623000229 | ||
76 | $3.39B | PROTHENA CORP PLC, APLS, SRPT, ANAB | 13F-HR | Nov 14, 2022 | 000156761922019766 | ||
80 | $2.90B | PROTHENA CORP PLC, APLS, SRPT, SGEN | 13F-HR | Aug 15, 2022 | 000156761922016025 | ||
87 | $3.20B | PROTHENA CORP PLC, APLS, GLPG, ANAB | 13F-HR | May 16, 2022 | 000156761922010677 | ||
76 | $3.14B | PROTHENA CORP PLC, ANAB, RCUS, XNCR | 13F-HR | Feb 14, 2022 | 000156761922003866 | ||
71 | $2.87B | PROTHENA CORP PLC, MORF, ANAB, RCUS | RESTATEMENT | Nov 22, 2021 | 000156761921020941 | ||
72 | $2.68B | PROTHENA CORP PLC, MORF, ANAB, XNCR | 13F-HR | Aug 16, 2021 | 000156761921015658 | ||
71 | $2.25B | PROTHENA CORP PLC, XNCR, MORF, ANAB | 13F-HR | May 17, 2021 | 000156761921010348 | ||
66 | $1.86B | XNCR, RLAY, STTK, ARS PHARMACEUTICALS INC | 13F-HR | Feb 16, 2021 | 000156761921003800 | ||
50 | $1.40B | XNCR, KURA, RLAY, PROTHENA CORP PLC | 13F-HR | Nov 16, 2020 | 000156761920019716 | ||
49 | $1.35B | XNCR, PROTHENA CORP PLC, ORIC, MORF | 13F-HR | Aug 14, 2020 | 000156761920015276 | ||
51 | $957.23M | PROTHENA CORP PLC, XNCR, ARVN, DRNA | 13F-HR | May 15, 2020 | 000156761920010491 | ||
44 | $1.11B | PROTHENA CORP PLC, XNCR, DRNA, FGEN | RESTATEMENT | Feb 18, 2020 | 000156761920004215 | ||
38 | $791.89M | XNCR, PROTHENA CORP PLC, ONCE, KURA | 13F-HR | Nov 14, 2019 | 000156761919021573 | ||
39 | $989.64M | KURA, XNCR, ARGX, CRISPR THERAPEUTICS AG | 13F-HR | Aug 14, 2019 | 000156761919017041 | ||
41 | $1.08B | ARGX, KURA, MYG, CRISPR THERAPEUTICS AG | 13F-HR | May 15, 2019 | 000156761919011227 | ||
53 | $999.39M | ARGX, KURA, FGEN, IRWD | 13F-HR | Feb 14, 2019 | 000156761919004400 | ||
50 | $1.11B | FGEN, V7B1, IRWD, ASND | 13F-HR | Nov 14, 2018 | 000156761918006356 | ||
33 | $1.05B | FGEN, IRWD, V7B1, ASND | 13F-HR | Aug 14, 2018 | 000156761918000858 | ||
31 | $997.01M | V7B1, ASND, FGEN, IRWD | 13F-HR | May 15, 2018 | 000114036118023901 | ||
30 | $888.09M | V7B1, FGEN, CELGENE CORP, IRWD | 13F-HR | Feb 14, 2018 | 000114036118007942 | ||
39 | $750.32M | V7B1, FGEN, IRWD, ASND | 13F-HR | Nov 14, 2017 | 000114036117042799 | ||
36 | $563.23M | ALEXION PHARMACEUTICALS INC, IRWD, V7B1, FGEN | 13F-HR | Aug 14, 2017 | 000114036117032004 | ||
33 | $395.57M | V7B1, IRWD, GLPG, GILEAD SCIENCES INC | RESTATEMENT | May 19, 2017 | 000114036117021481 | ||
1 | $14.68M | FGEN | NEW HOLDINGS | Feb 15, 2017 | 000114036117007752 | ||
30 | $299.43M | IRWD, GLPG, V7B1, ALXN | RESTATEMENT | Feb 15, 2017 | 000114036117007745 | ||
31 | $325.89M | IRWD, GLPG, BRISTOL MYERS SQUIBB CO, V7B1 | 13F-HR | Nov 14, 2016 | 000114036116086430 | ||
32 | $253.62M | IRWD, GLPG, 17R, CYTK | 13F-HR | Aug 15, 2016 | 000114036116076455 | ||
37 | $286.19M | IRWD, FPRX, EPZM, FGEN | 13F-HR | May 16, 2016 | 000114036116065705 | ||
31 | $318.40M | FGEN, FPRX, JAZZ PHARMACEUTICALS PLC, 17R | 13F-HR | Feb 16, 2016 | 000114036116052684 | ||
25 | $219.70M | FGEN, ATRA, ARRY 3 06/01/20, 17R | 13F-HR | Nov 16, 2015 | 000114036115041435 | ||
25 | $299.94M | ATRA, EPZM, V7B1, FGEN | 13F-HR | Aug 14, 2015 | 000114036115031882 | ||
23 | $300.07M | ATRA, EPZM, RCPT, ARRY 3 06/01/20 | RESTATEMENT | May 18, 2015 | 000114036115020512 | ||
22 | $197.60M | KITE, CLVSQ, RCPT, ARRY 3 06/01/20 | 13F-HR | Feb 17, 2015 | 000092189515000435 |