Stifel Financial Corp. (SF)
NYSE: SF
· Real-Time Price · USD
111.42
-0.67 (-0.60%)
At close: Oct 03, 2025, 3:59 PM
113.26
1.66%
After-hours: Oct 03, 2025, 06:16 PM EDT
SF Option Overview
Overview for all option chains of SF. As of October 05, 2025, SF options have an IV of 78.93% and an IV rank of 181.95%. The volume is 608 contracts, which is 732.53% of average daily volume of 83 contracts. The volume put-call ratio is 1.83, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
78.93%IV Rank
100%Historical Volatility
20.52%IV Low
33.15% on Feb 20, 2025IV High
58.31% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
2,438Put-Call Ratio
0.04Put Open Interest
100Call Open Interest
2,338Open Interest Avg (30-day)
1,774Today vs Open Interest Avg (30-day)
137.43%Option Volume
Today's Volume
608Put-Call Ratio
1.83Put Volume
393Call Volume
215Volume Avg (30-day)
83Today vs Volume Avg (30-day)
732.53%Option Chain Statistics
This table provides a comprehensive overview of all SF 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 | 205 | 392 | 1.91 | 779 | 48 | 0.06 | 78.93% | 90 |
| Nov 21, 2025 | 4 | 0 | 0 | 801 | 0 | 0 | 46.83% | 60 |
| Jan 16, 2026 | 6 | 1 | 0.17 | 633 | 51 | 0.08 | 32.16% | 100 |
| Apr 17, 2026 | 0 | 0 | 0 | 125 | 1 | 0.01 | 31.36% | 90 |