Renaissance Technologies - BIO RAD LABS INC ownership

BIO RAD LABS INC's ticker is BIOB and the CUSIP is 090572108. A total of 7 filers reported holding BIO RAD LABS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of BIO RAD LABS INC
ValueSharesWeighting
Q3 2023$675
-4.3%
1,9000.0%0.00%0.0%
Q2 2023$705
-20.1%
1,9000.0%0.00%0.0%
Q1 2023$882
+129.7%
1,9000.0%0.00%0.0%
Q4 2022$384
-100.0%
1,900
-9.5%
0.00%0.0%
Q3 2022$879,000
-11.2%
2,1000.0%0.00%0.0%
Q2 2022$990,000
-15.7%
2,100
+5.0%
0.00%0.0%
Q1 2022$1,175,000
-26.1%
2,000
-9.1%
0.00%
-50.0%
Q4 2021$1,590,000
-9.0%
2,200
-4.3%
0.00%0.0%
Q3 2021$1,748,000
+18.8%
2,3000.0%0.00%0.0%
Q2 2021$1,472,000
+10.4%
2,3000.0%0.00%0.0%
Q1 2021$1,333,000
-19.9%
2,300
-20.7%
0.00%0.0%
Q4 2020$1,665,000
+9.3%
2,900
-3.3%
0.00%0.0%
Q3 2020$1,524,000
+20.3%
3,000
+3.4%
0.00%
+100.0%
Q2 2020$1,267,000
+80.2%
2,900
+45.0%
0.00%0.0%
Q1 2020$703,000
+46.5%
2,000
+53.8%
0.00%
Q4 2019$480,000
+17.4%
1,300
+8.3%
0.00%
Q3 2019$409,000
+21.4%
1,200
+9.1%
0.00%
Q2 2019$337,000
+1.2%
1,1000.0%0.00%
Q1 2019$333,000
+31.6%
1,1000.0%0.00%
Q4 2018$253,000
-22.6%
1,1000.0%0.00%
Q3 2018$327,000
-44.6%
1,100
-50.0%
0.00%
Q2 2018$590,000
+113.8%
2,200
+100.0%
0.00%
Q1 2018$276,000
+5.3%
1,1000.0%0.00%
Q4 2017$262,000
+4.4%
1,1000.0%0.00%
Q3 2017$251,000
+1.2%
1,1000.0%0.00%
Q2 2017$248,000
+12.7%
1,1000.0%0.00%
Q1 2017$220,000
+9.5%
1,1000.0%0.00%
Q4 2016$201,0001,1000.00%
Other shareholders
BIO RAD LABS INC shareholders Q4 2020
NameSharesValueWeighting ↓
CSS LLC/IL 7,375$4,299,0000.16%
Gemmer Asset Management LLC 299$174,0000.03%
Renaissance Technologies 2,900$1,665,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
MORGAN STANLEY 692$403,0000.00%
OSAIC HOLDINGS, INC. 51$30,0000.00%
WELLS FARGO & COMPANY/MN 56$33,0000.00%
View complete list of BIO RAD LABS INC shareholders