BIO RAD LABS INC

Ticker: BIO CUSIP: 090572207 Class: COM

Weiss Asset Management LP's Holding History (CIK: 0001357550)

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

Q3 2025
Shares 2,640 Value ($000) $740 Avg Close $272.13 Range $237.63 - $308.44
Q2 2025
Shares 6,992 Value ($000) $1,687 Avg Close $236.40 Range $211.43 - $260.00