BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q2 2020
Shares 2,058 Value ($000) $929 Avg Close $441.30 Range $330.00 - $497.42
Q1 2018
Shares 38,065 Value ($000) $9,519 Avg Close $254.62 Range $231.00 - $279.59
Q4 2017
Shares 50,350 Value ($000) $12,017 Avg Close $242.32 Range $214.44 - $273.87
Q3 2017
Shares 32,350 Value ($000) $7,189 Avg Close $225.03 Range $208.95 - $242.79
Q2 2017
Shares 39,055 Value ($000) $8,839 Avg Close $217.91 Range $198.25 - $230.40
Q1 2017
Shares 17,964 Value ($000) $3,581 Avg Close $192.61 Range $181.87 - $209.50
Q4 2016
Shares 175,234 Value ($000) $31,942 Avg Close $170.48 Range $154.89 - $184.89
Q3 2016
Shares 175,234 Value ($000) $28,705 Avg Close $151.78 Range $140.53 - $164.45
Q2 2016
Shares 193,634 Value ($000) $27,694 Avg Close $142.64 Range $135.02 - $150.00
Q1 2016
Shares 213,434 Value ($000) $29,181 Avg Close $131.28 Range $122.03 - $139.63
Q4 2015
Shares 213,434 Value ($000) $29,595 Avg Close $138.61 Range $132.49 - $142.48
Q3 2015
Shares 238,034 Value ($000) $31,970 Avg Close $143.92 Range $131.25 - $152.38
Q2 2015
Shares 240,634 Value ($000) $36,242 Avg Close $143.07 Range $133.38 - $151.97
Q1 2015
Shares 269,634 Value ($000) $36,449 Avg Close $123.95 Range $112.51 - $137.23
Q4 2014
Shares 268,934 Value ($000) $32,423 Avg Close $115.09 Range $102.71 - $122.93
Q3 2014
Shares 268,934 Value ($000) $30,497 Avg Close $118.49 Range $113.37 - $122.73
Q2 2014
Shares 268,934 Value ($000) $32,194 Avg Close $122.10 Range $117.98 - $131.42
Q1 2014
Shares 268,934 Value ($000) $34,456 Avg Close $128.18 Range $120.43 - $134.13
Q4 2013
Shares 266,134 Value ($000) $32,897 Avg Close $121.86 Range $115.25 - $125.00
Q3 2013
Shares 266,134 Value ($000) $31,287 Avg Close $117.94 Range $111.49 - $126.98
Q2 2013
Shares 287,484 Value ($000) $32,256 Avg Close $117.30 Range $110.02 - $127.17