Ambac Financial Group Inc... (AMBC)
NYSE: AMBC
· Real-Time Price · USD
9.54
0.22 (2.36%)
At close: Sep 26, 2025, 3:59 PM
9.54
-0.05%
After-hours: Sep 26, 2025, 04:04 PM EDT
AMBC Option Overview
Overview for all option chains of AMBC. As of September 28, 2025, AMBC options have an IV of 151.75% and an IV rank of 129.45%. The volume is 7,771 contracts, which is 434.62% of average daily volume of 1,788 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
151.75%IV Rank
100%Historical Volatility
21.08%IV Low
83.17% on Apr 09, 2025IV High
136.15% on Sep 26, 2025Open Interest (OI)
Today's Open Interest
126,025Put-Call Ratio
0.05Put Open Interest
5,741Call Open Interest
120,284Open Interest Avg (30-day)
120,729Today vs Open Interest Avg (30-day)
104.39%Option Volume
Today's Volume
7,771Put-Call Ratio
0Put Volume
22Call Volume
7,749Volume Avg (30-day)
1,788Today vs Volume Avg (30-day)
434.62%Option Chain Statistics
This table provides a comprehensive overview of all AMBC 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 | 890 | 5 | 0.01 | 18,368 | 1,426 | 0.08 | 151.75% | 8 |
| Nov 21, 2025 | 26 | 0 | 0 | 9,583 | 3,099 | 0.32 | 113.8% | 8 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 20.16% | 95 |
| Jan 16, 2026 | 6,825 | 0 | 0 | 90,670 | 696 | 0.01 | 74.99% | 7 |
| Feb 20, 2026 | 0 | 0 | 0 | 427 | 42 | 0.1 | 61.57% | 8 |
| May 15, 2026 | 2 | 0 | 0 | 3 | 8 | 2.67 | 63.26% | 10 |
| Dec 18, 2026 | 0 | 0 | 0 | 69 | 0 | 0 | 21.14% | 320 |
| Jan 15, 2027 | 6 | 17 | 2.83 | 1,164 | 467 | 0.4 | 57.77% | 10 |
| Jan 21, 2028 | 0 | 0 | 0 | 0 | 3 | 0 | 54.67% | 12 |