Sei Investments »

Biogen Idec shares owned by Sei Investments

Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Sei Investments from 13F filings

Historical chart of Sei Investments investment in Biogen Idec

Tip: Access up to 7 years of quarterly data

All positions including Biogen Idec held by Sei Investments consolidated in one spreadsheet with up to 7 years of data

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Quarterly reported holdings in Biogen Idec by Sei Investments

Quarter filed Position value Share count Share price at filing
2024-09-30 $21M 108k 193.90
2024-03-31 $20M 91k 215.84
2023-09-30 $24M 92k 257.02
2023-06-30 $26M 91k 284.89
2023-03-31 $28M 101k 277.98
2022-12-31 $27M 97k 276.92
2022-09-30 $28M 104k 266.97
2022-06-30 $22M 111k 201.06
2022-03-31 $47M 221k 210.72
2021-12-31 $61M 254k 239.94
2021-09-30 $59M 210k 283.12
2021-06-30 $29M 84k 346.34
2021-03-31 $25M 100k 244.87
2020-12-31 $24M 99k 244.87
2020-09-30 $36M 126k 283.67
2020-06-30 $36M 133k 267.56
2020-03-31 $40M 126k 316.36
2019-12-31 $38M 127k 296.73
2019-09-30 $28M 118k 232.80
2019-06-30 $25M 106k 233.87
2019-03-31 $24M 117k 205.68
2018-12-31 $47M 134k 353.31
2018-09-30 $45M 128k 351.27
2018-06-30 $49M 170k 289.95
2018-03-31 $44M 160k 274.18
2017-12-31 $106M 332k 318.64
2017-09-30 $101M 323k 313.06
2017-06-30 $86M 317k 271.27
2017-03-31 $100M 367k 272.98
2016-12-31 $83M 292k 283.58
2016-09-30 $103M 329k 313.04
2016-06-30 $28M 114k 241.82
2016-03-31 $33M 128k 257.73
2015-12-31 $39M 126k 306.40
2015-09-30 $28M 95k 292.52
2015-06-30 $80M 197k 404.11
2015-03-31 $112M 264k 424.84
2014-12-31 $110M 335k 329.61