Price Alert

Southern (SO)

NYSE: SO · Real-Time Price · USD

94.93

0.75 (0.80%)

At close: Aug 20, 2025, 3:59 PM

94.74

-0.20%

Pre-market: Aug 21, 2025, 07:00 AM EDT

SO Option Overview

Overview for all option chains of SO. As of August 21, 2025, SO options have an IV of 38.22% and an IV rank of 66.31%. The volume is 2,891 contracts, which is 100.21% of average daily volume of 2,885 contracts. The volume put-call ratio is 0.37, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

38.22%

IV Rank

66.31%

Historical Volatility

13.12%

IV Low

26.36% on Sep 26, 2024

IV High

44.25% on Aug 20, 2025

Open Interest (OI)

Today's Open Interest

90,131

Put-Call Ratio

0.49

Put Open Interest

29,752

Call Open Interest

60,379

Open Interest Avg (30-day)

74,281

Today vs Open Interest Avg (30-day)

121.34%

Option Volume

Today's Volume

2,891

Put-Call Ratio

0.37

Put Volume

782

Call Volume

2,109

Volume Avg (30-day)

2,885

Today vs Volume Avg (30-day)

100.21%

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
Aug 22, 2025	87	111	1.28	2,806	453	0.16	79.75%	94
Aug 29, 2025	354	24	0.07	893	248	0.28	44.47%	94
Sep 05, 2025	201	5	0.02	455	205	0.45	38.22%	94
Sep 12, 2025	22	6	0.27	1,236	36	0.03	29.37%	93
Sep 19, 2025	578	119	0.21	22,569	7,105	0.31	34.05%	90
Sep 26, 2025	60	10	0.17	78	30	0.38	24.69%	93
Oct 17, 2025	387	21	0.05	1,970	217	0.11	34.28%	95
Nov 21, 2025	149	27	0.18	6,855	3,134	0.46	34.23%	92.5
Dec 19, 2025	49	135	2.76	1,205	1,222	1.01	23.95%	92.5
Jan 16, 2026	121	141	1.17	8,948	9,989	1.12	33.77%	85
Feb 20, 2026	30	0	0	388	171	0.44	22.82%	90
Mar 20, 2026	35	67	1.91	3,463	1,337	0.39	24.31%	90
Jun 18, 2026	28	67	2.39	6,073	4,163	0.69	25.7%	85
Sep 18, 2026	3	0	0	538	217	0.4	21.03%	85
Jan 15, 2027	5	49	9.8	2,902	1,225	0.42	22.31%	80