CS
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Candriam SCA’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$20.5M Sell
163,315
-23,465
-13% -$2.95M 0.12% 161
2025
Q1
$25.6M Sell
186,780
-15,184
-8% -$2.08M 0.16% 132
2024
Q4
$30.9M Sell
201,964
-10,493
-5% -$1.6M 0.18% 112
2024
Q3
$41.2M Sell
212,457
-54,002
-20% -$10.5M 0.24% 92
2024
Q2
$61.8M Sell
266,459
-583
-0.2% -$135K 0.37% 58
2024
Q1
$57.6M Buy
267,042
+81,757
+44% +$17.6M 0.37% 62
2023
Q4
$47.9M Sell
185,285
-48,674
-21% -$12.6M 0.33% 74
2023
Q3
$60.1M Buy
233,959
+62
+0% +$15.9K 0.43% 50
2023
Q2
$66.6M Sell
233,897
-64,848
-22% -$18.5M 0.48% 48
2023
Q1
$76.5M Buy
298,745
+932
+0.3% +$239K 0.53% 37
2022
Q4
$82.5M Buy
297,813
+46,654
+19% +$12.9M 0.56% 33
2022
Q3
$67.1M Sell
251,159
-1,034
-0.4% -$276K 0.47% 45
2022
Q2
$51.4M Buy
252,193
+9,133
+4% +$1.86M 0.42% 57
2022
Q1
$51.2M Buy
243,060
+25,183
+12% +$5.3M 0.35% 67
2021
Q4
$52.3M Sell
217,877
-54,766
-20% -$13.1M 0.33% 72
2021
Q3
$77.2M Sell
272,643
-2,397
-0.9% -$678K 0.52% 44
2021
Q2
$95.2M Sell
275,040
-115,830
-30% -$40.1M 0.65% 29
2021
Q1
$91.9M Hold
390,870
0.77% 21
2020
Q4
$95.7M Buy
390,870
+23,281
+6% +$5.7M 0.76% 21
2020
Q3
$104M Buy
367,589
+26,670
+8% +$7.57M 0.98% 16
2020
Q2
$91.2M Sell
340,919
-53,346
-14% -$14.3M 0.96% 15
2020
Q1
$114M Hold
394,265
1.27% 13
2019
Q4
$117M Sell
394,265
-44,324
-10% -$13.2M 1.25% 13
2019
Q3
$102M Sell
438,589
-186,131
-30% -$43.3M 1.35% 13
2019
Q2
$145M Sell
624,720
-29,775
-5% -$6.93M 1.81% 6
2019
Q1
$155M Buy
654,495
+84,754
+15% +$20M 1.98% 3
2018
Q4
$171M Buy
569,741
+61,805
+12% +$18.6M 2.63% 2
2018
Q3
$179M Buy
507,936
+205,294
+68% +$72.5M 2.39% 2
2018
Q2
$87.8M Buy
302,642
+97,482
+48% +$28.3M 1.39% 9
2018
Q1
$56.2M Buy
205,160
+161,000
+365% +$44.1M 0.96% 12
2017
Q4
$14.1M Sell
44,160
-238,317
-84% -$75.9M 0.24% 111
2017
Q3
$88.4M Buy
282,477
+62,876
+29% +$19.7M 1.55% 5
2017
Q2
$59.6M Buy
219,601
+44,643
+26% +$12.1M 1.12% 13
2017
Q1
$47.8M Sell
174,958
-7,596
-4% -$2.08M 0.93% 15
2016
Q4
$51.8M Sell
182,554
-3,163
-2% -$897K 1.19% 10
2016
Q3
$58.1M Buy
185,717
+19,856
+12% +$6.22M 1.4% 10
2016
Q2
$40.1M Sell
165,861
-15,539
-9% -$3.76M 1.04% 16
2016
Q1
$47M Sell
181,400
-61,619
-25% -$16M 1.17% 13
2015
Q4
$74.4M Buy
243,019
+30,283
+14% +$9.28M 1.99% 6
2015
Q3
$62.1M Buy
212,736
+9,530
+5% +$2.78M 1.52% 7
2015
Q2
$82.1M Buy
203,206
+13,923
+7% +$5.62M 1.71% 6
2015
Q1
$79.9M Buy
189,283
+1,255
+0.7% +$530K 1.61% 6
2014
Q4
$63.8M Buy
+188,028
New +$63.8M 1.33% 7