Back to ARIEL INVESTMENTS, LLC ARIEL INVESTMENTS, LLC

BIOBIO
30 quarters

Position history for ARIEL INVESTMENTS, LLCARIEL INVESTMENTS, LLC's holdings in BIO-RAD LABORATORIES-A

ARIEL INVESTMENTS, LLC holds 816,751 shares of BIO (BIO-RAD LABORATORIES-A), worth $239.8M as of 2026-Q2. The position was increased (+3.9% shares). BIO represents 2.4% of ARIEL INVESTMENTS, LLC's portfolio.

Current Value

$239.8M

Current Shares

816,751

Total Value Change

+$166.3M

Total Shares Change

+576,402

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
816,751
+3.9%
$239.8M2.4%$293.61
55
2026-Q1
Increased
785,961
+2.8%
$219.1M2.5%$280.19
54
2025-Q4
Decreased
764,672
-5.5%
$231.7M2.5%$304.51
0
2025-Q3
Decreased
809,480
-1.1%
$227M2.4%$270.11
0
2025-Q2
Increased
818,624
+13.0%
$197.6M2.2%$243.98
59
2025-Q1
Increased
724,660
+29.3%
$176.5M2.1%$243.00
66
2024-Q4
Increased
560,524
+48.0%
$184.1M2.0%$326.34
66
2024-Q3
Increased
378,695
+263.5%
$126.7M1.3%$331.77
77
2024-Q2
Increased
104,187
+60.1%
$28.5M0.3%$273.11
49
2024-Q1
Increased
65,092
+1353.9%
$22.5M0.2%$345.87
55
2023-Q4
Decreased
4,477
-1.1%
$1.4M0.0%$322.89
0
2023-Q3
Increased
4,529
+3.1%
$1.6M0.0%$358.45
26
2023-Q2
Decreased
4,393
-86.2%
$1.7M0.0%$375.24
0
2023-Q1
Decreased
31,797
-0.3%
$15.2M0.1%$471.78
0
2022-Q4
Decreased
31,896
-52.1%
$13.4M0.1%$420.49
0
2022-Q3
Increased
66,665
+4.3%
$27.8M0.3%$418.24
36
2022-Q2
Increased
63,903
+3.5%
$31.6M0.3%$496.07
36
2022-Q1
Increased
61,736
+10.7%
$34.8M0.3%$580.23
38
2021-Q4
Increased
55,750
+7.3%
$42.1M0.4%$758.65
37
2021-Q3
Decreased
51,940
-0.4%
$38.7M0.4%$749.27
0
2021-Q2
Increased
52,134
+1.6%
$33.6M0.3%$645.56
35
2021-Q1
Increased
51,301
+4.0%
$29.3M0.3%$564.15
36
2020-Q4
Decreased
49,311
-23.4%
$28.7M0.3%$574.83
0
2020-Q3
Decreased
64,393
-11.4%
$33.2M0.5%$515.10
0
2020-Q2
Decreased
72,686
-54.2%
$32.8M0.5%$432.34
0
2020-Q1
Decreased
158,814
-29.9%
$55.7M1.0%$349.11
0
2019-Q4
Increased
226,498
+1.0%
$83.8M1.1%$369.64
47
2019-Q3
Decreased
224,172
-3.1%
$74.6M1.0%$333.99
0
2019-Q2
Decreased
231,318
-3.8%
$72.3M0.9%$312.59
0
2019-Q1
New
240,349
-
$73.5M0.9%$305.68
58

Other major holders of BIO: BNP PARIBAS FINANCIAL MARKETS, First Eagle Investment Management, LLC

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used