Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2021
Q2
$2M Sell
5,767
-26
-0.4% -$7.88K 0.02% 353
2021
Q1
$1.62M Sell
5,793
-34,749
-86% -$9.37M 0.02% 398
2020
Q4
$9.93M Sell
40,542
-143
-0.4% -$36.9K 0.12% 137
2020
Q3
$11.5M Buy
40,685
+50
+0.1% +$13.9K 0.15% 114
2020
Q2
$10.9M Sell
40,635
-7,294
-15% -$2.19M 0.15% 118
2020
Q1
$15.2M Sell
47,929
-5,509
-10% -$1.67M 0.24% 68
2019
Q4
$15.7M Buy
53,438
+1,240
+2% +$344K 0.16% 94
2019
Q3
$12.2M Buy
52,198
+15,436
+42% +$3.59M 0.13% 119
2019
Q2
$8.6M Buy
36,762
+1,630
+5% +$376K 0.09% 144
2019
Q1
$8.3M Buy
35,132
+1,743
+5% +$549K 0.09% 146
2018
Q4
$10M Sell
33,389
-5,079
-13% -$1.62M 0.13% 112
2018
Q3
$13.6M Sell
38,468
-963
-2% -$332K 0.13% 114
2018
Q2
$11.4M Hold
39,431
0.11% 122
2018
Q1
$10.8M Sell
39,431
-224
-0.6% -$69.5K 0.11% 116
2017
Q4
$12.6M Sell
39,655
-8,752
-18% -$2.81M 0.12% 106
2017
Q3
$15.2M Sell
48,407
-4,758
-9% -$1.41M 0.12% 99
2017
Q2
$14.4M Sell
53,165
-301
-0.6% -$79.6K 0.12% 97
2017
Q1
$14.6M Sell
53,466
-15,629
-23% -$4.42M 0.13% 99
2016
Q4
$19.6M Buy
69,095
+1,984
+3% +$588K 0.16% 103
2016
Q3
$21M Sell
67,111
-563
-0.8% -$167K 0.16% 102
2016
Q2
$16.4M Sell
67,674
-1,543
-2% -$407K 0.14% 130
2016
Q1
$18M Buy
69,217
+128
+0.2% +$33.8K 0.17% 113
2015
Q4
$21.2M Buy
69,089
+8,461
+14% +$2.43M 0.2% 95
2015
Q3
$17.7M Sell
60,628
-1,575
-3% -$520K 0.19% 101
2015
Q2
$25.1M Sell
62,203
-65,747
-51% -$26.4M 0.31% 68
2015
Q1
$54M Sell
127,950
-17,401
-12% -$6.86M 0.61% 23
2014
Q4
$49.3M Buy
145,351
+133,588
+1,136% +$43.2M 0.57% 26
2014
Q3
$3.89M Sell
11,763
-1,150
-9% -$379K 0.1% 165
2014
Q2
$4.07M Sell
12,913
-15,965
-55% -$4.81M 0.11% 177
2014
Q1
$8.83M Sell
28,878
-29,300
-50% -$9.3M 0.27% 98
2013
Q4
$16.3M Buy
58,178
+3,575
+7% +$925K 0.62% 41
2013
Q3
$13.1M Sell
54,603
-25,222
-32% -$5.64M 0.57% 53
2013
Q2
$17.2M Buy
+79,825
New +$17.1M 0.6% 40

Other funds holding BIIB

QS Investors's BIIB Position: Q2 2021 in Review

QS Investors reduced its Biogen (BIIB) stake by 0.45% in Q2 2021, selling an estimated $7.88K and leaving 5,767 shares worth $2M. The position accounts for 0.02% of the portfolio, ranked #353.

QS Investors first reported a position in BIIB in Q2 2013 and has held it in 33 quarters since. The position peaked at $54M in Q1 2015. 1,104 funds tracked by Wall St. Rank hold BIIB as of Q2 2021.

  • QS Investors held 5,767 shares of Biogen worth $2M as of Q2 2021.
  • QS Investors sold 26 Biogen shares in Q2 2021, an estimated $7.88K.
  • Biogen made up 0.02% of QS Investors's portfolio in Q2 2021, its #353 holding.
  • QS Investors first reported a position in Biogen in Q2 2013 and has held it in 33 quarters since.
  • QS Investors's Biogen position peaked at $54M in Q1 2015.
  • 1,104 funds tracked by Wall St. Rank held Biogen as of Q2 2021.

Based on QS Investors's 13F filing for Q2 2021, filed 13 Aug 2021.