IRF
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IBM Retirement Fund’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2022
Q2
Sell
-2,333
Closed -$491K 58
2022
Q1
$491K Sell
2,333
-140
-6% -$29.5K 0.07% 264
2021
Q4
$593K Sell
2,473
-1,776
-42% -$426K 0.07% 251
2021
Q3
$1.2M Buy
4,249
+15
+0.4% +$4.24K 0.09% 189
2021
Q2
$1.47M Sell
4,234
-1,001
-19% -$347K 0.12% 156
2021
Q1
$1.46M Sell
5,235
-600
-10% -$168K 0.1% 161
2020
Q4
$1.43M Buy
5,835
+308
+6% +$75.4K 0.1% 172
2020
Q3
$1.57M Buy
5,527
+1,327
+32% +$376K 0.14% 138
2020
Q2
$1.12M Sell
4,200
-388
-8% -$104K 0.14% 129
2020
Q1
$1.45M Buy
4,588
+1,539
+50% +$487K 0.27% 89
2019
Q4
$905K Sell
3,049
-172
-5% -$51.1K 0.16% 115
2019
Q3
$750K Sell
3,221
-181
-5% -$42.1K 0.14% 135
2019
Q2
$796K Sell
3,402
-5
-0.1% -$1.17K 0.15% 121
2019
Q1
$805K Sell
3,407
-47
-1% -$11.1K 0.16% 116
2018
Q4
$1.04M Sell
3,454
-235
-6% -$70.7K 0.24% 80
2018
Q3
$1.3M Sell
3,689
-752
-17% -$266K 0.3% 77
2018
Q2
$1.29M Sell
4,441
-633
-12% -$184K 0.27% 83
2018
Q1
$1.39M Sell
5,074
-146
-3% -$40K 0.26% 89
2017
Q4
$1.82M Sell
5,220
-70
-1% -$24.4K 0.31% 80
2017
Q3
$1.82M Buy
5,290
+100
+2% +$34.5K 0.34% 78
2017
Q2
$1.57M Buy
5,190
+2,746
+112% +$833K 0.29% 88
2017
Q1
$891K Sell
2,444
-18,111
-88% -$6.6M 0.25% 85
2016
Q4
$6.12M Sell
20,555
-108
-0.5% -$32.2K 0.26% 74
2016
Q3
$6.47M Sell
20,663
-8,049
-28% -$2.52M 0.33% 61
2016
Q2
$7.15M Sell
28,712
-279
-1% -$69.5K 0.26% 84
2016
Q1
$7.75M Sell
28,991
-25,456
-47% -$6.81M 0.29% 73
2015
Q4
$16.7M Sell
54,447
-2,857
-5% -$875K 0.32% 64
2015
Q3
$17M Sell
57,304
-152
-0.3% -$45.2K 0.36% 61
2015
Q2
$23.2M Sell
57,456
-937
-2% -$378K 0.44% 48
2015
Q1
$24.7M Sell
58,393
-81
-0.1% -$34.2K 0.46% 46
2014
Q4
$19.8M Sell
58,474
-272
-0.5% -$92.3K 0.38% 54
2014
Q3
$19.4M Sell
58,746
-1,806
-3% -$598K 0.39% 53
2014
Q2
$19M Sell
60,552
-678
-1% -$212K 0.36% 55
2014
Q1
$18.7M Sell
61,230
-33,637
-35% -$10.3M 0.37% 56
2013
Q4
$26.5M Sell
94,867
-3,345
-3% -$936K 0.35% 59
2013
Q3
$23.6M Sell
98,212
-14,391
-13% -$3.46M 0.32% 62
2013
Q2
$24.2M Buy
+112,603
New +$24.2M 0.3% 66