Renaissance Technologies’s Bio-Rad Laboratories Class A BIO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2023
Q3
Sell
-1,100
Closed -$417K 3675
2023
Q2
$417K Sell
1,100
-37,100
-97% -$14.1M ﹤0.01% 2973
2023
Q1
$18.3M Sell
38,200
-63,943
-63% -$30.6M 0.02% 768
2022
Q4
$43M Buy
102,143
+39,443
+63% +$16.6M 0.06% 389
2022
Q3
$26.2M Sell
62,700
-91,800
-59% -$38.3M 0.04% 547
2022
Q2
$76.5M Sell
154,500
-33,300
-18% -$16.5M 0.09% 255
2022
Q1
$106M Buy
187,800
+131,600
+234% +$74.1M 0.12% 171
2021
Q4
$42.5M Buy
56,200
+16,600
+42% +$12.5M 0.05% 381
2021
Q3
$29.5M Sell
39,600
-7,300
-16% -$5.45M 0.04% 492
2021
Q2
$30.2M Sell
46,900
-4,400
-9% -$2.83M 0.04% 526
2021
Q1
$29.3M Buy
+51,300
New +$29.3M 0.04% 568
2020
Q4
Sell
-47,400
Closed -$24.4M 3387
2020
Q3
$24.4M Buy
47,400
+15,600
+49% +$8.04M 0.02% 642
2020
Q2
$14.4M Sell
31,800
-29,900
-48% -$13.5M 0.01% 1007
2020
Q1
$21.6M Sell
61,700
-16,700
-21% -$5.85M 0.02% 726
2019
Q4
$29M Buy
78,400
+25,100
+47% +$9.29M 0.02% 798
2019
Q3
$17.7M Sell
53,300
-78,600
-60% -$26.2M 0.02% 1029
2019
Q2
$41.2M Sell
131,900
-24,900
-16% -$7.78M 0.04% 570
2019
Q1
$47.9M Buy
156,800
+92,500
+144% +$28.3M 0.04% 532
2018
Q4
$14.9M Sell
64,300
-7,900
-11% -$1.83M 0.02% 1072
2018
Q3
$22.6M Sell
72,200
-230,800
-76% -$72.2M 0.02% 864
2018
Q2
$87.4M Sell
303,000
-40,700
-12% -$11.7M 0.1% 242
2018
Q1
$86M Buy
343,700
+38,400
+13% +$9.6M 0.09% 245
2017
Q4
$72.9M Buy
305,300
+214,700
+237% +$51.2M 0.08% 292
2017
Q3
$20.1M Buy
90,600
+4,100
+5% +$911K 0.02% 897
2017
Q2
$19.6M Sell
86,500
-3,500
-4% -$792K 0.03% 861
2017
Q1
$17.9M Buy
90,000
+58,800
+188% +$11.7M 0.03% 870
2016
Q4
$5.69M Sell
31,200
-11,800
-27% -$2.15M 0.01% 1574
2016
Q3
$7.04M Sell
43,000
-4,100
-9% -$672K 0.01% 1397
2016
Q2
$6.74M Sell
47,100
-97,800
-67% -$14M 0.01% 1414
2016
Q1
$19.8M Buy
144,900
+63,400
+78% +$8.67M 0.04% 654
2015
Q4
$11.3M Sell
81,500
-8,020
-9% -$1.11M 0.02% 909
2015
Q3
$12M Buy
89,520
+30,020
+50% +$4.03M 0.03% 823
2015
Q2
$8.96M Sell
59,500
-57,700
-49% -$8.69M 0.02% 1039
2015
Q1
$15.8M Buy
117,200
+35,000
+43% +$4.73M 0.03% 701
2014
Q4
$9.91M Buy
82,200
+7,700
+10% +$928K 0.02% 890
2014
Q3
$8.45M Buy
74,500
+13,000
+21% +$1.47M 0.02% 863
2014
Q2
$7.36M Buy
61,500
+31,730
+107% +$3.8M 0.02% 1016
2014
Q1
$3.81M Buy
29,770
+870
+3% +$111K 0.01% 1407
2013
Q4
$3.57M Sell
28,900
-42,800
-60% -$5.29M 0.01% 1402
2013
Q3
$8.43M Sell
71,700
-31,500
-31% -$3.7M 0.02% 888
2013
Q2
$11.6M Buy
+103,200
New +$11.6M 0.03% 661