BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q4 2025

Shares 103 Value ($000) $31 Avg Close $312.04 Range $280.61 - $343.12

Q3 2025

Shares 33 Value ($000) $9 Avg Close $272.13 Range $237.63 - $308.44

Q2 2025

Shares 46 Value ($000) $11 Avg Close $236.40 Range $211.43 - $260.00

Q1 2025

Shares 14 Value ($000) $3 Avg Close $300.83 Range $235.84 - $373.69

Q4 2024

Shares 21 Value ($000) $7 Avg Close $339.43 Range $306.42 - $387.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	103	$31	$312.04	$280.61 - $343.12
Q3 2025	33	$9	$272.13	$237.63 - $308.44
Q2 2025	46	$11	$236.40	$211.43 - $260.00
Q1 2025	14	$3	$300.83	$235.84 - $373.69
Q4 2024	21	$7	$339.43	$306.42 - $387.99