Bio-Rad Laboratories Inc. (BIO)
NYSE: BIO
· Real-Time Price · USD
271.15
0.74 (0.27%)
At close: Sep 26, 2025, 3:59 PM
271.36
0.08%
After-hours: Sep 26, 2025, 06:29 PM EDT
BIO Option Overview
Overview for all option chains of BIO. As of September 28, 2025, BIO options have an IV of 67.44% and an IV rank of 124.63%. The volume is 1 contracts, which is 33.33% of average daily volume of 3 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
67.44%IV Rank
100%Historical Volatility
30.67%IV Low
42.15% on Jul 16, 2025IV High
62.44% on Sep 18, 2025Open Interest (OI)
Today's Open Interest
153Put-Call Ratio
0.55Put Open Interest
54Call Open Interest
99Open Interest Avg (30-day)
122Today vs Open Interest Avg (30-day)
125.41%Option Volume
Today's Volume
1Put-Call Ratio
0Put Volume
0Call Volume
1Volume Avg (30-day)
3Today vs Volume Avg (30-day)
33.33%Option Chain Statistics
This table provides a comprehensive overview of all BIO options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Oct 17, 2025 | 1 | 0 | 0 | 11 | 6 | 0.55 | 67.44% | 280 |
Nov 21, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 47.62% | 170 |
Dec 19, 2025 | 0 | 0 | 0 | 67 | 25 | 0.37 | 41.93% | 185 |
Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 1.98% | 390 |
Mar 20, 2026 | 0 | 0 | 0 | 21 | 23 | 1.1 | 37.28% | 250 |