Home
Institutions
Filings
Issuers
About
All
Index / Passive
Hedge Fund
VC / PE / Holdco
Long-Term Concentrated
Concentrated Active
Quant / Systematic
Diversified Active
BIO RAD LABS INC
Ticker: BIO
CUSIP: 090572207
Class: COM
GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)
Note: Option positions (PUT/CALL) are excluded.
Q2 2025
Shares
570
Value ($000)
$138
Avg Close
$236.40
Range
$211.43 - $260.00
Q1 2025
Shares
923
Value ($000)
$225
Avg Close
$300.83
Range
$235.84 - $373.69
Period
Shares
Value ($000)
Average Close
Price Range
Q2 2025
570
$138
$236.40
$211.43 - $260.00
Q1 2025
923
$225
$300.83
$235.84 - $373.69