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STOCK COMPARISON

Southern vs Constellation Energy: Fair Value & Quality

Both stocks run through our valuation models. Here is how Southern (SOJC) and Constellation Energy (CEG) compare, as of Aug 13, 2026.

As of Aug 13, 2026, Fair Value Calculator sees Southern as the more attractively valued of the two: Southern trades at $19.98 versus a fair value of $53.59 (+168%), while Constellation Energy trades at $279 versus $88.09 (-68%).
Southern
SOJC · USD · Materials
+168%
upside to fair value
undervalued
Price$19.98
Fair Value$53.59
Quality47/100
Constellation Energy
CEG · USD · Utilities
-68%
upside to fair value
overvalued
Price$279
Fair Value$88.09
Quality55/100

Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

SouthernConstellation Energy
Valuation
24.4×P/E (TTM)22.4×
—P/S (TTM)3.08×
0.60×P/B6.34×
1.4×EV/EBITDA12.0×
—PEG3.74×
11.2%Dividend yield0.6%
$2.30Dividend per share$1.59
Profitability
0%Net margin13%
0%Operating margin22%
—Return on equity16%
0%Return on assets4%
Growth
0%Revenue growth (YoY)64%
0.3%Avg. growth/yr (3Y)1.5%
7.7%Avg. growth/yr (5Y)7.7%
Balance & size
0.00×Debt / equity0.50×
$22BMarket cap$92B
expensiveGrowth qualityhealthy

Constellation Energy leads: 4 to 6 metric wins.

Dash = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

Southernof which business quality 44 · market factors 48 Constellation Energyof which business quality 52 · market factors 31
ProfitabilityMargins and returns on capital today
32
46
Quality GrowthAre margins and returns improving?
41
43
CashflowEarnings quality: real cash, not paper profit
50
46
Fin. StrengthBalance sheet, leverage, solvency risk
28
43
InvestmentDisciplined investing over empire-building
49
55
Low VolatilityCalm price path (market factor)
100
40
MomentumPrice trend over the last 3–12 months (market factor)
33
31
52W MomentumDistance to the 52-week high (market factor)
13
22
Net IssuanceBuybacks instead of dilution
77
90

What the models say

The median fair value (base case) per model family, each in the currency of its trading venue. Green = above the current price, red = below.

Southern

Earnings-Based$67.37
Multiples$67.84
Asset-Based$22.18
Economic Profit$55.87
Growth Earnings$57.82

1 of 13 models see the stock below the current price.

Constellation Energy

DCF Models$83.63
Earnings-Based$49.28
Dividend Discount$20.92
Multiples$114
Asset-Based$27.24
Growth DCF$68.37
Economic Profit$54.87
Growth Earnings$97.35

25 of 25 models see the stock below the current price.

Scenario ranges

From our cautious bear case to the optimistic bull case. The white tick is the current price: left of fair value means room to run.

Southern
Bear $29.98Fair Value $53.59Bull $70.57
$19.98 = current price (white tick)
Constellation Energy
Bear $50.22Fair Value $88.09Bull $131
$279 = current price (white tick)

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

Southern · Materials

Quality score47 · below median
Fair value upside+168% · Top 25%

Constellation Energy · Utilities

Quality score55 · Top 25%
Fair value upside-68% · bottom 25%

Bottom line

As of Aug 13, 2026, Fair Value Calculator sees Southern as the more attractively valued of the two: Southern trades at $19.98 versus a fair value of $53.59 (+168%), while Constellation Energy trades at $279 versus $88.09 (-68%).

Constellation Energy has the higher quality score (55/100).

See the full analysis →
Southern · Constellation Energy

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A model-based valuation snapshot from 21 models. Values change with price and fundamentals; the date shown above applies.