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SO
NYSE Energy & Transportation

Mississippi Power Files for $1B Mixed Shelf Offering

Tom Rudovsky · Reported by Reuters
More coverage: Utility Stocks · Utility
Sentiment info
Neutral
Importance info
7
Price
$94.86
Mkt Cap
$106.936B
52W Low
$83.8
52W High
$100.835
52W Position info
13% above low
Off High info
5.9% below high
Rel. Volume info
0.4× avg
Market data snapshot near publication time

SO is trading near its 52-week low of $83.8 (13% above the low).

Summary

Mississippi Power, a Southern Company subsidiary, filed for a mixed shelf offering of up to $1 billion. This follows Southern Co's own shelf filing in early June and the establishment of an ATM equity program. The filing provides flexibility to issue various securities over time, but no specific terms or timing are disclosed. The offering size is modest relative to Southern's $107 billion market cap, but it adds to the parent's recent financing activity. The move may support capital needs at the subsidiary level, though the use of proceeds is not specified.

At the time of this announcement, SO was trading at $94.86 on NYSE in the Energy & Transportation sector, with a market capitalization of approximately $106.9B. The 52-week trading range was $83.80 to $100.84. This news item was assessed with neutral market sentiment and an importance score of 7 out of 10. Source: Reuters.


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SO - Latest Insights

SO
Jul 30, 2026, 8:12 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $96.59
Real-time Price: $94.89 info
Change: -$1.70 (-2%) info
Market Cap: $106.97B info
SO
Jul 30, 2026, 7:45 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $96.59
Real-time Price: $94.89 info
Change: -$1.70 (-2%) info
Market Cap: $106.97B info
SO
Jul 29, 2026, 5:38 PM EDT
Filing Type: 10-Q
Importance Score:
7
Price at Filing: $96.52
Real-time Price: $94.89 info
Change: -$1.63 (-2%) info
Market Cap: $106.97B info
SO
Jun 15, 2026, 10:06 AM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $93.83
Real-time Price: $94.89 info
Change: +$1.06 (+1%) info
Market Cap: $106.97B info
SO
Jun 08, 2026, 10:30 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $92.19
Real-time Price: $94.89 info
Change: +$2.70 (+3%) info
Market Cap: $106.97B info