Edmond de Rothschild Holding’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$7.5M Sell
59,680
-390
-0.6% -$49K 0.12% 145
2025
Q1
$8.22M Hold
60,070
0.15% 134
2024
Q4
$9.19M Hold
60,070
0.16% 131
2024
Q3
$11.6M Sell
60,070
-150
-0.2% -$29.1K 0.19% 120
2024
Q2
$14M Buy
60,220
+540
+0.9% +$125K 0.24% 99
2024
Q1
$12.9M Buy
59,680
+11,547
+24% +$2.49M 0.21% 110
2023
Q4
$12.5M Sell
48,133
-12
-0% -$3.11K 0.22% 111
2023
Q3
$12.4M Buy
48,145
+19,820
+70% +$5.09M 0.25% 106
2023
Q2
$8.07M Buy
28,325
+93
+0.3% +$26.5K 0.16% 134
2023
Q1
$7.85M Sell
28,232
-7,178
-20% -$2M 0.18% 133
2022
Q4
$9.81M Sell
35,410
-3,730
-10% -$1.03M 0.23% 112
2022
Q3
$10.5M Sell
39,140
-17,830
-31% -$4.76M 0.28% 102
2022
Q2
$11.6M Sell
56,970
-10,760
-16% -$2.19M 0.28% 107
2022
Q1
$14.3M Sell
67,730
-4,345
-6% -$915K 0.31% 95
2021
Q4
$17.3M Buy
72,075
+10,772
+18% +$2.58M 0.37% 80
2021
Q3
$17.3M Buy
61,303
+16,043
+35% +$4.54M 0.4% 72
2021
Q2
$15.7M Sell
45,260
-1,000
-2% -$346K 0.36% 85
2021
Q1
$12.9M Buy
46,260
+9,000
+24% +$2.52M 0.35% 90
2020
Q4
$9.12M Hold
37,260
0.31% 97
2020
Q3
$10.6M Hold
37,260
0.42% 70
2020
Q2
$9.97M Buy
37,260
+6,820
+22% +$1.82M 0.41% 78
2020
Q1
$9.63M Hold
30,440
0.5% 57
2019
Q4
$9.03M Sell
30,440
-8,780
-22% -$2.61M 0.36% 81
2019
Q3
$9.13M Sell
39,220
-14,700
-27% -$3.42M 0.37% 73
2019
Q2
$12.6M Sell
53,920
-133
-0.2% -$31.1K 0.47% 59
2019
Q1
$12.8M Sell
54,053
-198
-0.4% -$46.8K 0.44% 63
2018
Q4
$16.3M Buy
54,251
+2,455
+5% +$739K 0.57% 49
2018
Q3
$18.3M Sell
51,796
-7,300
-12% -$2.58M 0.52% 53
2018
Q2
$17.2M Buy
59,096
+31
+0.1% +$9K 0.49% 57
2018
Q1
$16.2M Sell
59,065
-3,149
-5% -$862K 0.47% 61
2017
Q4
$19.8M Sell
62,214
-15,469
-20% -$4.93M 0.57% 55
2017
Q3
$24.3M Sell
77,683
-8,519
-10% -$2.67M 0.69% 43
2017
Q2
$23.4M Buy
86,202
+18,620
+28% +$5.05M 0.66% 43
2017
Q1
$18.5M Sell
67,582
-23
-0% -$6.29K 0.49% 64
2016
Q4
$19.2M Buy
67,605
+124
+0.2% +$35.2K 0.53% 56
2016
Q3
$21.1M Sell
67,481
-9,071
-12% -$2.84M 0.64% 45
2016
Q2
$18.5M Buy
76,552
+513
+0.7% +$124K 0.59% 46
2016
Q1
$19.8M Sell
76,039
-4,269
-5% -$1.11M 0.63% 50
2015
Q4
$24.6M Buy
80,308
+7,228
+10% +$2.22M 0.65% 46
2015
Q3
$21.3M Buy
73,080
+13,580
+23% +$3.96M 0.53% 59
2015
Q2
$24M Buy
+59,500
New +$24M 0.52% 62