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Biogen Idec shares owned by Texas Permanent School Fund

Quarter-by-quarter ownership of Biogen Idec (BIIB) shares owned by Texas Permanent School Fund from 13F filings

Historical chart of Texas Permanent School Fund investment in Biogen Idec

Tip: Access up to 7 years of quarterly data

All positions including Biogen Idec held by Texas Permanent School Fund consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Biogen Idec by Texas Permanent School Fund

Quarter filed Position value Share count Share price at filing
2025-06-30 $1.3M 10k 125.59
2025-03-31 $1.9M 16k 121.08
2024-06-30 $5.6M 24k 231.82
2024-03-31 $6.5M 30k 215.63
2023-12-31 $7.7M 30k 258.77
2023-09-30 $7.7M 30k 257.01
2023-06-30 $8.6M 30k 284.85
2023-03-31 $8.3M 30k 278.03
2022-12-31 $5.7M 21k 276.91
2022-09-30 $5.5M 21k 266.98
2022-06-30 $3.9M 19k 203.95
2022-03-31 $4.0M 19k 210.62
2021-12-31 $4.9M 20k 239.93
2021-09-30 $6.5M 23k 283.01
2021-06-30 $8.7M 25k 346.27
2021-03-31 $7.1M 25k 279.74
2020-12-31 $6.6M 27k 244.47
2020-09-30 $8.2M 29k 283.68
2020-06-30 $7.7M 29k 267.56
2020-03-31 $10M 33k 316.37
2019-12-31 $9.5M 32k 296.72
2019-09-30 $8.0M 34k 232.81
2019-06-30 $8.7M 37k 233.87
2019-03-31 $9.0M 38k 236.38
2018-12-31 $12M 41k 300.93
2018-09-30 $16M 45k 353.31
2018-06-30 $15M 52k 290.24
2018-03-31 $15M 55k 273.82
2017-12-31 $18M 58k 318.57
2017-09-30 $18M 59k 313.12
2017-06-30 $16M 60k 271.36
2017-03-31 $17M 63k 273.41
2016-12-31 $19M 65k 283.58
2016-09-30 $21M 68k 313.03
2016-06-30 $17M 71k 241.82
2016-03-31 $20M 76k 260.33
2015-12-31 $24M 79k 306.36
2015-09-30 $25M 84k 291.81
2015-06-30 $35M 86k 403.94
2015-03-31 $37M 88k 422.24
2014-12-31 $31M 90k 339.45
2014-09-30 $30M 92k 330.81
2014-06-30 $31M 99k 315.31
2014-03-31 $32M 104k 305.87
2013-12-31 $31M 109k 279.75
2013-09-30 $29M 118k 240.76
2013-06-30 $26M 122k 215.20
2013-03-31 $24M 125k 192.91