370.63 USD
AT CLOSE
BIO.B Stock After Hours
Bio-Rad Laboratories, Inc. Class B
BIO.BNYSE • USD
Market: OPEN
After-hours trading runs 4:00 PM – 8:00 PM ET.
BIO.B After Hours Chart
BIO.B After Hours News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for BIO.B.
Frequently Asked Questions
What is BIO.B's after-hours price?
Bio-Rad Laboratories (BIO.B) has no recorded after-hours trades for the latest session. Its regular-session close was $370.63. After-hours quotes appear here when the stock trades between 4:00 PM and 8:00 PM ET.
When does BIO.B after-hours trading start and end?
After-hours trading in BIO.B on the NYSE runs from 4:00 PM to 8:00 PM ET on trading days, immediately after the regular session closes. Not every broker offers the full window, and liquidity thins sharply after about 6:30 PM ET.