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STOCK COMPARISON

Hammerson vs Simon Property Group: Fair Value & Quality

Both stocks run through our valuation models. Here is how Hammerson (HMSO) and Simon Property Group (SPG) compare, as of Aug 15, 2026.

As of Aug 15, 2026, Fair Value Calculator sees Hammerson as the less overvalued of the two: Hammerson trades at £3.80 versus a fair value of £2.60 (-32%), while Simon Property Group trades at $220 versus $84.26 (-62%).
Hammerson
HMSO.LSE · GBX · Real Estate
-32%
upside to fair value
overvalued
Price£3.80
Fair Value£2.60
Quality65/100
Simon Property Group
SPG · USD · Real Estate
-62%
upside to fair value
overvalued
Price$220
Fair Value$84.26
Quality57/100

Head-to-head numbers

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

HammersonSimon Property Group
Valuation
8.1×P/E (TTM)14.9×
10.06×P/S (TTM)12.26×
1.27×P/B15.65×
27.3×EV/EBITDA22.2×
1.68×PEG8.74×
4.4%Dividend yield4.1%
£0.17Dividend per share$8.65
Profitability
88%Net margin71%
41%Operating margin43%
12%Return on equity114%
2%Return on assets6%
Growth
27%Revenue growth (YoY)19%
17.2%Avg. growth/yr (3Y)6.3%
-0.7%Avg. growth/yr (5Y)6.7%
Balance & size
0.70×Debt / equity5.46×
$3BMarket cap$82B
weakGrowth qualityhealthy

Hammerson leads: 9 to 5 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.

Hammersonof which business quality 60 · market factors 63 Simon Property Groupof which business quality 54 · market factors 70
ProfitabilityMargins and returns on capital today
40
59
Quality GrowthAre margins and returns improving?
90
70
CashflowEarnings quality: real cash, not paper profit
64
77
Fin. StrengthBalance sheet, leverage, solvency risk
45
9
InvestmentDisciplined investing over empire-building
74
35
Low VolatilityCalm price path (market factor)
38
63
MomentumPrice trend over the last 3–12 months (market factor)
66
65
52W MomentumDistance to the 52-week high (market factor)
86
85
Net IssuanceBuybacks instead of dilution
68
83

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.

Hammerson

DCF Models£0.26
Dividend Discount£1.56
Multiples£2.03
Asset-Based£2.65
Economic Profit£3.72

8 of 9 models see the stock below the current price.

Simon Property Group

DCF Models$96.96
Dividend Discount$144
Multiples$128
Asset-Based$10.76
Growth DCF$77.98
Economic Profit$92.53

16 of 16 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.

Hammerson
Bear £1.95Fair Value £2.60Bull £2.60
£3.80 = current price (white tick)
Simon Property Group
Bear $61.87Fair Value $84.26Bull $159
$220 = 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.

Hammerson · Real Estate

Quality score65 · Top 25%
Fair value upside-32% · below median

Simon Property Group · Real Estate

Quality score57 · above median
Fair value upside-62% · bottom 25%

Bottom line

As of Aug 15, 2026, Fair Value Calculator sees Hammerson as the less overvalued of the two: Hammerson trades at £3.80 versus a fair value of £2.60 (-32%), while Simon Property Group trades at $220 versus $84.26 (-62%).

Hammerson has the higher quality score (65/100).

See the full analysis →
Hammerson · Simon Property Group

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