EcoR1 Capital - Portfolio Holdings by Quarter
Historical 13F-HR SEC quarterly filings for EcoR1 Capital going back to Feb. 17, 2015
- EcoR1 Capital 2023 Q4 - filed Feb. 14, 2024 - new!
- EcoR1 Capital 2023 Q3 - filed Nov. 14, 2023
- EcoR1 Capital 2023 Q2 - filed Aug. 14, 2023
- EcoR1 Capital 2023 Q1 - filed May 15, 2023
- EcoR1 Capital 2022 Q4 - filed Feb. 14, 2023
- EcoR1 Capital 2022 Q3 - filed Nov. 14, 2022
- EcoR1 Capital 2022 Q2 - filed Aug. 15, 2022
- EcoR1 Capital 2022 Q1 - filed May 16, 2022
- EcoR1 Capital 2021 Q4 - filed Feb. 14, 2022
- EcoR1 Capital 2021 Q3 restated - filed Nov. 22, 2021
- EcoR1 Capital 2021 Q3 - filed Nov. 15, 2021
- EcoR1 Capital 2021 Q2 - filed Aug. 16, 2021
- EcoR1 Capital 2021 Q1 - filed May 17, 2021
- EcoR1 Capital 2020 Q4 - filed Feb. 16, 2021
- EcoR1 Capital 2020 Q3 - filed Nov. 16, 2020
- EcoR1 Capital 2020 Q2 - filed Aug. 14, 2020
- EcoR1 Capital 2020 Q1 - filed May 15, 2020
- EcoR1 Capital 2019 Q4 restated - filed Feb. 18, 2020
- EcoR1 Capital 2019 Q4 - filed Feb. 14, 2020
- EcoR1 Capital 2019 Q3 - filed Nov. 14, 2019
- EcoR1 Capital 2019 Q2 - filed Aug. 14, 2019
- EcoR1 Capital 2019 Q1 - filed May 15, 2019
- EcoR1 Capital 2018 Q4 - filed Feb. 14, 2019
- EcoR1 Capital 2018 Q3 - filed Nov. 14, 2018
- EcoR1 Capital 2018 Q2 - filed Aug. 14, 2018
- EcoR1 Capital 2018 Q1 - filed May 15, 2018
- EcoR1 Capital 2017 Q4 - filed Feb. 14, 2018
- EcoR1 Capital 2017 Q3 - filed Nov. 14, 2017
- EcoR1 Capital 2017 Q2 - filed Aug. 14, 2017
- EcoR1 Capital 2017 Q1 restated - filed May 19, 2017
- EcoR1 Capital 2017 Q1 - filed May 15, 2017
- EcoR1 Capital 2016 Q4 restated - filed Feb. 15, 2017
- EcoR1 Capital 2016 Q4 amended - filed Feb. 15, 2017
- EcoR1 Capital 2016 Q4 - filed Feb. 14, 2017
- EcoR1 Capital 2016 Q3 - filed Nov. 14, 2016
- EcoR1 Capital 2016 Q2 - filed Aug. 15, 2016
- EcoR1 Capital 2016 Q1 - filed May 16, 2016
- EcoR1 Capital 2015 Q4 - filed Feb. 16, 2016
- EcoR1 Capital 2015 Q3 - filed Nov. 16, 2015
- EcoR1 Capital 2015 Q2 - filed Aug. 14, 2015
- EcoR1 Capital 2015 Q1 restated - filed May 18, 2015
- EcoR1 Capital 2015 Q1 - filed May 15, 2015
- EcoR1 Capital 2014 Q4 - filed Feb. 17, 2015