Mizuho Financial Group In... (MFG)
NYSE: MFG
· Real-Time Price · USD
6.50
0.10 (1.56%)
At close: Aug 14, 2025, 3:59 PM
6.81
4.77%
Pre-market: Aug 15, 2025, 09:04 AM EDT
MFG Option Overview
Overview for all option chains of MFG. As of August 15, 2025, MFG options have an IV of 278.31% and an IV rank of 212.43%. The volume is 19 contracts, which is 26.03% of average daily volume of 73 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
278.31%IV Rank
212.43%Historical Volatility
30.07%IV Low
41.29% on Feb 27, 2025IV High
152.87% on Aug 13, 2025Open Interest (OI)
Today's Open Interest
1,906Put-Call Ratio
0.19Put Open Interest
302Call Open Interest
1,604Open Interest Avg (30-day)
1,691Today vs Open Interest Avg (30-day)
112.71%Option Volume
Today's Volume
19Put-Call Ratio
0Put Volume
0Call Volume
19Volume Avg (30-day)
73Today vs Volume Avg (30-day)
26.03%Option Chain Statistics
This table provides a comprehensive overview of all MFG 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 |
| Aug 15, 2025 | 0 | 0 | 0 | 47 | 11 | 0.23 | 278.31% | 5 |
| Sep 19, 2025 | 2 | 0 | 0 | 551 | 0 | 0 | 56.2% | 2.5 |
| Oct 17, 2025 | 12 | 0 | 0 | 636 | 206 | 0.32 | 60.54% | 5 |
| Jan 16, 2026 | 5 | 0 | 0 | 370 | 85 | 0.23 | 47% | 5 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 81.81% | 2.5 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 40.53% | 990 |