BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020
Shares 38,854 Value ($000) $22,650 Avg Close $569.50 Range $507.22 - $648.39
Q3 2020
Shares 38,423 Value ($000) $19,805 Avg Close $506.50 Range $443.80 - $540.06
Q2 2020
Shares 34,145 Value ($000) $15,416 Avg Close $441.30 Range $330.00 - $497.42
Q1 2020
Shares 28,993 Value ($000) $10,163 Avg Close $367.68 Range $309.38 - $413.02
Q4 2019
Shares 20,195 Value ($000) $7,473 Avg Close $352.55 Range $319.26 - $376.43
Q3 2019
Shares 19,790 Value ($000) $6,585 Avg Close $326.21 Range $303.82 - $348.39
Q2 2019
Shares 19,160 Value ($000) $5,990 Avg Close $299.43 Range $281.66 - $319.99
Q1 2019
Shares 21,302 Value ($000) $6,512 Avg Close $269.86 Range $223.89 - $323.95
Q4 2018
Shares 21,328 Value ($000) $4,953 Avg Close $268.31 Range $220.05 - $315.00
Q3 2018
Shares 18,940 Value ($000) $5,928 Avg Close $310.39 Range $285.83 - $345.15
Q2 2018
Shares 18,956 Value ($000) $5,469 Avg Close $276.12 Range $240.01 - $304.36
Q1 2018
Shares 19,127 Value ($000) $4,783 Avg Close $254.62 Range $231.00 - $279.59
Q4 2017
Shares 18,892 Value ($000) $4,509 Avg Close $242.32 Range $214.44 - $273.87
Q3 2017
Shares 19,443 Value ($000) $4,321 Avg Close $225.03 Range $208.95 - $242.79
Q2 2017
Shares 19,189 Value ($000) $4,343 Avg Close $217.91 Range $198.25 - $230.40
Q1 2017
Shares 17,213 Value ($000) $3,431 Avg Close $192.61 Range $181.87 - $209.50
Q4 2016
Shares 14,743 Value ($000) $2,687 Avg Close $170.48 Range $154.89 - $184.89
Q3 2016
Shares 17,839 Value ($000) $2,922 Avg Close $151.78 Range $140.53 - $164.45
Q2 2016
Shares 13,530 Value ($000) $1,935 Avg Close $142.64 Range $135.02 - $150.00
Q1 2016
Shares 8,629 Value ($000) $1,180 Avg Close $131.28 Range $122.03 - $139.63
Q4 2015
Shares 7,846 Value ($000) $1,088 Avg Close $138.61 Range $132.49 - $142.48
Q3 2015
Shares 5,162 Value ($000) $693 Avg Close $143.92 Range $131.25 - $152.38
Q2 2015
Shares 4,613 Value ($000) $695 Avg Close $143.07 Range $133.38 - $151.97
Q1 2015
Shares 2,936 Value ($000) $397 Avg Close $123.95 Range $112.51 - $137.23
Q4 2014
Shares 2,301 Value ($000) $277 Avg Close $115.09 Range $102.71 - $122.93
Q3 2014
Shares 2,446 Value ($000) $277 Avg Close $118.49 Range $113.37 - $122.73
Q2 2014
Shares 2,236 Value ($000) $268 Avg Close $122.10 Range $117.98 - $131.42
Q1 2014
Shares 2,069 Value ($000) $265 Avg Close $128.18 Range $120.43 - $134.13
Q4 2013
Shares 2,054 Value ($000) $254 Avg Close $121.86 Range $115.25 - $125.00
Q3 2013
Shares 1,842 Value ($000) $217 Avg Close $117.94 Range $111.49 - $126.98