| Quarter | Holdings | Value ($000) | Form Type | Date Filed | Filing ID | Name |
|---|---|---|---|---|---|---|
| Q2 2023 | 67 | 3,587,844 | 13F-HR | 8/14/2023 | 000092189523001946 | BVF INC/IL |
| Q1 2023 | 72 | 2,735,588 | 13F-HR | 5/15/2023 | 000092189523001220 | BVF INC/IL |
| Q4 2022 | 78 | 2,369,483 | 13F-HR | 2/14/2023 | 000092189523000558 | BVF INC/IL |
| Q3 2022 | 80 | 2,420,843 | 13F-HR | 11/14/2022 | 000092189522003025 | BVF INC/IL |
| Q2 2022 | 79 | 2,070,615 | 13F-HR | 8/15/2022 | 000092189522002470 | BVF INC/IL |
| Q1 2022 | 81 | 2,499,885 | 13F-HR | 5/16/2022 | 000092189522001680 | BVF INC/IL |
| Q4 2021 | 83 | 2,755,083 | 13F-HR | 2/14/2022 | 000092189522000561 | BVF INC/IL |
| Q3 2021 | 75 | 2,563,130 | 13F-HR | 11/15/2021 | 000092189521002668 | BVF INC/IL |
| Q2 2021 | 70 | 2,668,191 | 13F-HR | 8/16/2021 | 000092189521002114 | BVF INC/IL |
| Q1 2021 | 67 | 2,667,271 | 13F-HR | 5/17/2021 | 000092189521001374 | BVF INC/IL |
| Q4 2020 | 68 | 2,541,924 | 13F-HR | 2/12/2021 | 000092189521000372 | BVF INC/IL |
| Q3 2020 | 62 | 1,836,113 | 13F-HR | 11/13/2020 | 000092189520002920 | BVF INC/IL |
| Q2 2020 | 57 | 1,621,949 | 13F-HR | 8/14/2020 | 000092189520002253 | BVF INC/IL |
| Q1 2020 | 57 | 1,072,904 | 13F-HR | 5/15/2020 | 000092189520001448 | BVF INC/IL |
| Q4 2019 | 57 | 1,318,974 | 13F-HR | 2/14/2020 | 000092189520000569 | BVF INC/IL |
| Q3 2019 | 59 | 951,786 | 13F-HR | 11/14/2019 | 000092189519002786 | BVF INC/IL |
| Q2 2019 | 56 | 915,607 | 13F-HR | 8/14/2019 | 000092189519002231 | BVF INC/IL |
| Q1 2019 | 53 | 893,065 | 13F-HR | 5/15/2019 | 000092189519001497 | BVF INC/IL |
| Q4 2018 | 55 | 765,187 | 13F-HR | 2/14/2019 | 000092189519000425 | BVF INC/IL |
| Q3 2018 | 57 | 1,137,993 | 13F-HR | 11/14/2018 | 000092189518003059 | BVF INC/IL |
| Q2 2018 | 51 | 1,024,616 | 13F-HR | 8/14/2018 | 000092189518002318 | BVF INC/IL |
| Q1 2018 | 43 | 986,483 | 13F-HR | 5/7/2018 | 000092189518001588 | BVF INC/IL |
| Q4 2017 | 43 | 829,549 | 13F-HR | 2/14/2018 | 000092189518000676 | BVF INC/IL |
| Q3 2017 | 37 | 786,726 | 13F-HR | 11/14/2017 | 000092189517002664 | BVF INC/IL |
| Q2 2017 | 34 | 643,978 | 13F-HR | 8/14/2017 | 000092189517002146 | BVF INC/IL |
| Q1 2017 | 30 | 587,934 | 13F-HR | 5/15/2017 | 000092189517001513 | BVF INC/IL |
| Q4 2016 | 29 | 497,725 | 13F-HR | 2/14/2017 | 000092189517000368 | BVF INC/IL |
| Q3 2016 | 29 | 530,675 | 13F-HR | 11/14/2016 | 000092189516006168 | BVF INC/IL |
| Q2 2016 | 34 | 469,389 | 13F-HR | 8/15/2016 | 000092189516005495 | BVF INC/IL |
| Q1 2016 | 32 | 404,119 | 13F-HR | 5/16/2016 | 000092189516004561 | BVF INC/IL |
| Q4 2015 | 30 | 586,783 | 13F-HR | 2/16/2016 | 000092189516003386 | BVF INC/IL |
| Q3 2015 | 27 | 495,010 | 13F-HR | 11/16/2015 | 000092189515002554 | BVF INC/IL |
| Q2 2015 | 30 | 566,566 | 13F-HR | 8/14/2015 | 000092189515002011 | BVF INC/IL |
| Q1 2015 | 30 | 478,239 | 13F-HR | 5/15/2015 | 000092189515001376 | BVF INC/IL |
| Q4 2014 | 31 | 514,075 | 13F-HR | 2/17/2015 | 000092189515000447 | BVF INC/IL |
| Q3 2014 | 32 | 481,628 | 13F-HR | 11/14/2014 | 000092189514002431 | BVF INC/IL |
| Q2 2014 | 29 | 632,347 | 13F-HR | 8/14/2014 | 000092189514001872 | BVF INC/IL |
| Q1 2014 | 28 | 645,121 | 13F-HR | 5/15/2014 | 000092189514001203 | BVF INC/IL |
| Q4 2013 | 26 | 571,589 | 13F-HR | 2/14/2014 | 000092189514000355 | BVF INC/IL |