Byline Bancorp Inc. (BY)
NYSE: BY
· Real-Time Price · USD
28.94
-0.24 (-0.82%)
At close: Sep 05, 2025, 3:59 PM
28.87
-0.24%
After-hours: Sep 05, 2025, 07:59 PM EDT
BY Option Overview
Overview for all option chains of BY. As of September 07, 2025, BY options have an IV of 45.02% and an IV rank of 19.19%. The volume is 0 contracts, which is n/a of average daily volume of 1 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
45.02%IV Rank
19.19%Historical Volatility
26.11%IV Low
37.06% on Aug 18, 2025IV High
78.57% on Sep 02, 2025Open Interest (OI)
Today's Open Interest
21Put-Call Ratio
0.91Put Open Interest
10Call Open Interest
11Open Interest Avg (30-day)
17Today vs Open Interest Avg (30-day)
123.53%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
1Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all BY 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 |
Sep 19, 2025 | 0 | 0 | 0 | 4 | 1 | 0.25 | 45.02% | 22.5 |
Oct 17, 2025 | 0 | 0 | 0 | 0 | 2 | 0 | 66.21% | 25 |
Dec 19, 2025 | 0 | 0 | 0 | 3 | 5 | 1.67 | 59.4% | 22.5 |
Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | n/a | 7 |
Mar 20, 2026 | 0 | 0 | 0 | 4 | 2 | 0.5 | 36.08% | 25 |