Renaissance Technologies BIOGEN INC ownership

BIOGEN INC's ticker is BIIB and the CUSIP is 09062X103. A total of 957 filers reported holding BIOGEN INC in Q3 2022. The put-call ratio across all filers is 0.88 and the average weighting 0.3%.

Renaissance Technologies ownership history of BIOGEN INC
ValueSharesWeighting
Q3 2022$308,253
-2.2%
1,154,507
-25.3%
0.44%
+16.9%
Q2 2022$315,293
+43.4%
1,546,007
+48.1%
0.37%
+44.6%
Q1 2022$219,910
-14.6%
1,044,207
-2.8%
0.26%
-19.6%
Q4 2021$257,628
-7.3%
1,073,807
+9.4%
0.32%
-10.6%
Q3 2021$277,813
-39.7%
981,707
-26.2%
0.36%
-37.6%
Q2 2021$460,540
-15.1%
1,330,003
-31.4%
0.58%
-14.8%
Q1 2021$542,201
-27.1%
1,938,162
-36.2%
0.68%
-16.5%
Q4 2020$743,826
-31.3%
3,037,762
-20.4%
0.81%
-25.3%
Q3 2020$1,082,795
+3.6%
3,816,961
-2.3%
1.08%
+19.8%
Q2 2020$1,045,029
-26.2%
3,905,922
-12.7%
0.90%
-34.4%
Q1 2020$1,415,456
+4.4%
4,473,912
-2.1%
1.38%
+32.0%
Q4 2019$1,356,028
+38.0%
4,569,906
+8.3%
1.04%
+25.2%
Q3 2019$982,781
+69.2%
4,221,206
+70.0%
0.83%
+62.8%
Q2 2019$580,717
+50.6%
2,483,077
+52.2%
0.51%
+45.6%
Q1 2019$385,728
+26.3%
1,631,814
+60.8%
0.35%
+5.1%
Q4 2018$305,348
+2.1%
1,014,714
+19.9%
0.33%
+8.8%
Q3 2018$298,927
+12.7%
846,075
-10.9%
0.31%
+111.7%
Q2 2018$265,178
+54.3%
949,161
+51.2%
0.14%
-22.9%
Q1 2018$171,866
+356.8%
627,661
+422.4%
0.19%
+327.3%
Q3 2017$37,625
-81.8%
120,161
-84.2%
0.04%
-83.3%
Q2 2017$207,010
-10.8%
762,861
-10.1%
0.26%
-18.5%
Q1 2017$232,123
+15.7%
848,961
+20.0%
0.32%
+2.2%
Q4 2016$200,631
+169.0%
707,495
+196.9%
0.32%
+140.2%
Q3 2016$74,583
+663.4%
238,261
+489.8%
0.13%
+594.7%
Q2 2016$9,770
-70.6%
40,400
-68.4%
0.02%
-69.8%
Q1 2016$33,233
+225.7%
127,661
+265.2%
0.06%
+162.5%
Q3 2015$10,202
-76.0%
34,961
-66.8%
0.02%
-75.3%
Q2 2015$42,519
+232.3%
105,261
+247.4%
0.10%
+259.3%
Q1 2015$12,794
-42.2%
30,300
-53.5%
0.03%
-49.1%
Q4 2014$22,119
-27.8%
65,161
-29.7%
0.05%
-36.9%
Q3 2014$30,653
-24.8%
92,661
-28.3%
0.08%
-11.6%
Q2 2014$40,757
-73.1%
129,261
-76.2%
0.10%
-73.8%
Q4 2013$151,623
-27.6%
542,338
-37.6%
0.36%
-28.5%
Q3 2013$209,389
-30.2%
869,700
-37.6%
0.51%
-35.4%
Q2 2013$299,8811,393,5000.79%