Stifel Financial Corp. (SF)
NYSE: SF
· Real-Time Price · USD
112.57
-3.14 (-2.71%)
At close: Sep 05, 2025, 3:59 PM
112.58
0.01%
After-hours: Sep 05, 2025, 05:29 PM EDT
SF Option Overview
Overview for all option chains of SF. As of September 07, 2025, SF options have an IV of 73.53% and an IV rank of 196.35%. The volume is 34 contracts, which is 242.86% of average daily volume of 14 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
73.53%IV Rank
196.35%Historical Volatility
24.93%IV Low
33.15% on Feb 20, 2025IV High
53.71% on Sep 05, 2025Open Interest (OI)
Today's Open Interest
1,681Put-Call Ratio
0.08Put Open Interest
131Call Open Interest
1,550Open Interest Avg (30-day)
1,631Today vs Open Interest Avg (30-day)
103.07%Option Volume
Today's Volume
34Put-Call Ratio
0Put Volume
0Call Volume
34Volume Avg (30-day)
14Today vs Volume Avg (30-day)
242.86%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 |
| Sep 19, 2025 | 1 | 0 | 0 | 128 | 40 | 0.31 | 73.53% | 105 |
| Oct 17, 2025 | 0 | 0 | 0 | 819 | 44 | 0.05 | 52.71% | 85 |
| Jan 16, 2026 | 1 | 0 | 0 | 551 | 47 | 0.09 | 31.81% | 100 |
| Apr 17, 2026 | 32 | 0 | 0 | 52 | 0 | 0 | 28.52% | 60 |