BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

THOMPSON SIEGEL & WALMSLEY LLC's Holding History (CIK: 0001008322)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 191,961 Value ($000) $58 Avg Close $312.04 Range $280.61 - $343.12
Q3 2025
Shares 217,596 Value ($000) $61 Avg Close $272.13 Range $237.63 - $308.44
Q2 2025
Shares 306,132 Value ($000) $74 Avg Close $236.40 Range $211.43 - $260.00
Q1 2025
Shares 279,489 Value ($000) $68 Avg Close $300.83 Range $235.84 - $373.69
Q4 2024
Shares 258,153 Value ($000) $85 Avg Close $339.43 Range $306.42 - $387.99
Q3 2024
Shares 306,793 Value ($000) $103 Avg Close $317.61 Range $262.12 - $353.09
Q2 2024
Shares 390,020 Value ($000) $107 Avg Close $290.85 Range $266.52 - $346.83
Q1 2024
Shares 350,014 Value ($000) $121 Avg Close $328.84 Range $302.65 - $364.24
Q4 2023
Shares 348,473 Value ($000) $113 Avg Close $313.43 Range $261.59 - $366.30
Q3 2023
Shares 312,583 Value ($000) $112 Avg Close $385.83 Range $349.27 - $431.79
Q2 2023
Shares 294,164 Value ($000) $112 Avg Close $406.95 Range $356.51 - $494.05
Q1 2023
Shares 203,151 Value ($000) $97 Avg Close $468.12 Range $415.04 - $509.62
Q4 2022
Shares 201,222 Value ($000) $85 Avg Close $403.63 Range $344.63 - $457.93
Q3 2022
Shares 18,974 Value ($000) $7,915 Avg Close $498.57 Range $406.24 - $572.70
Q3 2018
Shares 17 Value ($000) $5 Avg Close $310.39 Range $285.83 - $345.15
Q2 2018
Shares 34 Value ($000) $10 Avg Close $276.12 Range $240.01 - $304.36
Q1 2018
Shares 34 Value ($000) $9 Avg Close $254.62 Range $231.00 - $279.59
Q4 2017
Shares 997 Value ($000) $238 Avg Close $242.32 Range $214.44 - $273.87
Q3 2017
Shares 997 Value ($000) $222 Avg Close $225.03 Range $208.95 - $242.79
Q2 2017
Shares 2,872 Value ($000) $650 Avg Close $217.91 Range $198.25 - $230.40
Q1 2017
Shares 5,676 Value ($000) $1,131 Avg Close $192.61 Range $181.87 - $209.50
Q4 2016
Shares 211,015 Value ($000) $38,464 Avg Close $170.48 Range $154.89 - $184.89
Q3 2016
Shares 271,754 Value ($000) $44,516 Avg Close $151.78 Range $140.53 - $164.45
Q2 2016
Shares 295,478 Value ($000) $42,259 Avg Close $142.64 Range $135.02 - $150.00
Q1 2016
Shares 293,750 Value ($000) $40,162 Avg Close $131.28 Range $122.03 - $139.63
Q4 2015
Shares 260,770 Value ($000) $36,158 Avg Close $138.61 Range $132.49 - $142.48
Q3 2015
Shares 240,842 Value ($000) $32,348 Avg Close $143.92 Range $131.25 - $152.38
Q2 2015
Shares 255,083 Value ($000) $38,418 Avg Close $143.07 Range $133.38 - $151.97
Q1 2015
Shares 354,749 Value ($000) $47,955 Avg Close $123.95 Range $112.51 - $137.23
Q4 2014
Shares 350,516 Value ($000) $42,259 Avg Close $115.09 Range $102.71 - $122.93
Q3 2014
Shares 334,595 Value ($000) $37,943 Avg Close $118.49 Range $113.37 - $122.73
Q2 2014
Shares 280,825 Value ($000) $33,617 Avg Close $122.10 Range $117.98 - $131.42
Q1 2014
Shares 165,834 Value ($000) $21,247 Avg Close $128.18 Range $120.43 - $134.13
Q4 2013
Shares 157,673 Value ($000) $19,490 Avg Close $121.86 Range $115.25 - $125.00