HighVista Strategies’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2023
Q2
Sell
-2,743
Closed -$763K 139
2023
Q1
$763K Hold
2,743
0.62% 53
2022
Q4
$760K Buy
+2,743
New +$760K 0.45% 65
2020
Q1
Sell
-11,590
Closed -$3.44M 76
2019
Q4
$3.44M Hold
11,590
2.61% 9
2019
Q3
$2.7M Hold
11,590
1.84% 15
2019
Q2
$2.71M Sell
11,590
-18,319
-61% -$4.28M 1.39% 17
2019
Q1
$7.07M Buy
29,909
+1,200
+4% +$284K 5.77% 1
2018
Q4
$8.64M Sell
28,709
-4,600
-14% -$1.38M 7.47% 2
2018
Q3
$11.8M Buy
33,309
+200
+0.6% +$70.7K 5.49% 5
2018
Q2
$9.61M Sell
33,109
-100
-0.3% -$29K 4.34% 6
2018
Q1
$9.09M Buy
33,209
+100
+0.3% +$27.4K 3.88% 7
2017
Q4
$10.5M Sell
33,109
-300
-0.9% -$95.6K 2.94% 8
2017
Q3
$10.5M Sell
33,409
-600
-2% -$188K 2.38% 11
2017
Q2
$9.23M Sell
34,009
-500
-1% -$136K 2.1% 14
2017
Q1
$9.44M Sell
34,509
-17,600
-34% -$4.81M 2.11% 13
2016
Q4
$14.8M Buy
52,109
+3,300
+7% +$936K 2.9% 10
2016
Q3
$15.3M Buy
48,809
+2,609
+6% +$817K 2.83% 7
2016
Q2
$11.2M Buy
+46,200
New +$11.2M 2.14% 12