Southern (SO)
NYSE: SO
· Real-Time Price · USD
94.39
0.67 (0.72%)
At close: Sep 24, 2025, 3:59 PM
94.35
-0.04%
After-hours: Sep 24, 2025, 07:58 PM EDT
SO Option Overview
Overview for all option chains of SO. As of September 25, 2025, SO options have an IV of 45.36% and an IV rank of 60.59%. The volume is 3,320 contracts, which is 177.54% of average daily volume of 1,870 contracts. The volume put-call ratio is 0.14, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
45.36%IV Rank
60.59%Historical Volatility
11.63%IV Low
25.87% on Feb 17, 2025IV High
58.03% on Sep 24, 2025Open Interest (OI)
Today's Open Interest
79,806Put-Call Ratio
0.57Put Open Interest
29,057Call Open Interest
50,749Open Interest Avg (30-day)
66,303Today vs Open Interest Avg (30-day)
120.37%Option Volume
Today's Volume
3,320Put-Call Ratio
0.14Put Volume
398Call Volume
2,922Volume Avg (30-day)
1,870Today vs Volume Avg (30-day)
177.54%Option Chain Statistics
This table provides a comprehensive overview of all SO 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 26, 2025 | 1,232 | 46 | 0.04 | 2,928 | 420 | 0.14 | 101.87% | 92 |
Oct 03, 2025 | 570 | 32 | 0.06 | 718 | 176 | 0.25 | 59.27% | 91 |
Oct 10, 2025 | 37 | 10 | 0.27 | 1,327 | 86 | 0.06 | 45.36% | 92 |
Oct 17, 2025 | 490 | 121 | 0.25 | 11,125 | 3,329 | 0.3 | 37.97% | 90 |
Oct 24, 2025 | 62 | 39 | 0.63 | 1,643 | 40 | 0.02 | 37.85% | 91 |
Oct 31, 2025 | 21 | 3 | 0.14 | 105 | 11 | 0.1 | 31.87% | 90 |
Nov 21, 2025 | 289 | 38 | 0.13 | 7,465 | 4,278 | 0.57 | 42.61% | 95 |
Dec 19, 2025 | 46 | 9 | 0.2 | 1,817 | 1,629 | 0.9 | 27.36% | 92.5 |
Jan 16, 2026 | 67 | 44 | 0.66 | 8,995 | 10,455 | 1.16 | 43.16% | 85 |
Feb 20, 2026 | 4 | 6 | 1.5 | 911 | 508 | 0.56 | 25.75% | 92.5 |
Mar 20, 2026 | 29 | 20 | 0.69 | 3,414 | 1,598 | 0.47 | 25.28% | 90 |
May 15, 2026 | 0 | 0 | 0 | 29 | 6 | 0.21 | 23.03% | 60 |
Jun 18, 2026 | 22 | 5 | 0.23 | 6,179 | 4,370 | 0.71 | 26.17% | 85 |
Sep 18, 2026 | 22 | 24 | 1.09 | 703 | 617 | 0.88 | 22.74% | 92.5 |
Jan 15, 2027 | 9 | 1 | 0.11 | 3,155 | 1,483 | 0.47 | 23.02% | 80 |
Jan 21, 2028 | 22 | 0 | 0 | 235 | 51 | 0.22 | 20.63% | 80 |