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OSB Group (OSBGF) Fair Value & Analysis

Financial Services · US · Market cap $2.3B

OG OSB Group logo OSB Group OSBGF · US
Price$7.47
Fair Value$14.94
Upside+100.0%
Quality70/100
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Healthy Growth
Highly profitable · 43.6% net margin
generates free cash flow
5.31% dividend yield
Mixed vs. peers (6/13)
Wide moat 66/100
Evidence: High Range $11.21 – $19.95 Share as image

Fair value as of: Jul 27, 2026

From 9 valuation models · updated 14 days ago

Fair value updated Jul 27, 2026, revised from $13.30 to $14.94 (+12.3%) since Jun 26, 2026. Share price +12.3% over the past month.

A solid business, screening 100% undervalued on our models.

What matters now

  • The rarer combination: high quality (70/100) AND below fair value. That earns a closer look rather than a quick verdict.
  • The price is below even our cautious bear case ($11.21). The market is more pessimistic than our downside scenario.
  • For a financial, book-value and earnings-based methods matter more than a cash-flow DCF, which fits banks and insurers poorly.
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Price vs Fair Value (5 years)

$7.73 $2.37 Fair Value $14.94 Apr 2021 Jul 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 27, 2026.

How to read this chart

60‑month range $2.37 – $7.73 · fair‑value band $11.21 – $19.95 · the $7.47 price screens below the $14.94 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 27, 2026.

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Analysis

OSB Group (OSBGF) currently trades at $7.47, while our model-based Fair Value estimate is $14.94, implying the stock looks roughly 100.0% undervalued today. The Quality Score stands at 70/100 (solid quality), in the Financial Services sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: high), always confirm before acting.

Over the trailing twelve months, OSB Group generated revenue of $655M at a net margin of 43.6%. Revenue grew 6.3% year over year. It earns a return on equity of 12.6%. The stock trades on a trailing P/E of 6.7. Fundamentals as of Jul 27, 2026

Our scenario range runs from $11.21 (bear case) to $19.95 (bull case); at $7.47, the current price sits below that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 3% below its 52-week high and 68% above its 52-week low, currently below its 200-day average. For context, the median of 10 Financial Services peers we cover trades at -25% fair-value upside, at 100%, OSBGF screens cheaper than that median.

Fair Value models

Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.

Model BearBaseBull Evidence
Highest evidence
Residual Income $6.22 $7.71 $17.37 76
Growth DCF $74.29 $96.57 $126.49 72
P/E Multiple $8.79 $11.72 $14.65 63
All 9 models by family
DCF Models
Owner Earnings $16.96 $19.92 $24.09 31
5Y P/E Exit $37.97 $43.21 $48.24 38
10Y P/E Exit $50.95 $57.57 $63.98 35
Earnings-Based
Graham-Dodd $6.13 $12.43 $15.65 54
Multiples
P/E Multiple $8.79 $11.72 $14.65 63
P/B Multiple $6.83 $9.11 $11.38 55
Asset-Based
NCAV (Graham) $3.25 $4.36 $6.51 50
Growth DCF
Growth DCF $74.29 $96.57 $126.49 72
Economic Profit
Residual Income $6.22 $7.71 $17.37 76

Widest divergence: Growth DCF ($96.57) versus Asset-Based ($4.36). Highest evidence: Residual Income (76).

Key figures & financial health

Revenue (TTM) $655M
Revenue growth (YoY) +6.3%
Net margin 43.6%
Return on equity 12.6%
Free cash flow $2.2B FY2025
P/E ratio 6.7
More key figures
Operating margin 64.8%
EPS (TTM) $0.9900
Dividend yield 5.3%
EPS growth (YoY) +15.4%

Figures from reported company fundamentals · as of Jul 27, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 70/100

Of which business quality 64 · Market factors (momentum, volatility) 56

Profitability 45
Margins and returns on capital today
Quality Growth 41
Are margins and returns improving?
Cashflow 100
Earnings quality: real cash, not paper profit
Fin. Strength 34
Balance sheet, leverage, solvency risk
Investment 74
Disciplined investing over empire-building
Low Volatility 68
Calm price path (market factor)
Momentum 40
Price trend over the last 3–12 months (market factor)
52W Momentum 72
Distance to the 52-week high (market factor)
Net Issuance 100
Buybacks instead of dilution

Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.

About the company

OSB Group Plc, through its subsidiaries, operates as a specialist mortgage lending company in the United Kingdom and India. The company operates in two segments, OneSavings Bank (OSB) and Charter Court Financial Services (CCFS).

Full company description

OSB Group Plc, through its subsidiaries, operates as a specialist mortgage lending company in the United Kingdom and India. The company operates in two segments, OneSavings Bank (OSB) and Charter Court Financial Services (CCFS). It offers buy-to-let, residential, bridging, and commercial and semi-commercial mortgages; and residential development and asset finance services. The company also provides mortgage servicing, lending, deposit taking, originating, and administration and analytical services; land lease investment; and back-office processing services. It sells its products and services under the Precise, Kent Reliance for Intermediaries, InterBay, InterBay Asset Finance, Heritable Development Finance, Charter Savings Bank, Kent Reliance, and osbIndia brands. The company was founded in 1840 and is headquartered in Chatham, the United Kingdom.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

OSB Group reported revenue of $665M in FY2025 versus $492M in FY2021, a compound +7.8%/yr. Reported net income was $308M in FY2025, compounding +11.9%/yr from FY2021.

Growth Quality 73/100
Revenue growth appears healthy and is supported by profitability and cash-flow quality.
Latest Revenue (FY 2025)
$665M
Latest YoY
+2.0%
Avg. growth/yr (3Y)
+2.6%
Revenue +7.8%/yr
FY21 $492M
FY22 $616M
FY23 $765M
FY24 $652M
FY25 $665M
Net income +11.9%/yr
FY21 $196M
FY22 $345M
FY23 $410M
FY24 $283M
FY25 $308M

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Cite: Fair Value Calculator (2026). "OSB Group Fair Value". https://www.fairvalue-calculator.com/stock/OSBGF

Peer Group

Mortgage Finance · 90 stocks

How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.

Quality Score 68 · Top 25%
Fair Value upside +100% · Top 25%
Return on equity (TTM) 13% · Below median
Return on assets 1% · Above median
Net margin (TTM) 44% · Below median
Operating margin (TTM) 65% · Below median
Revenue growth 6% · Below median
Dividend yield (TTM) 5.3% · Above median

Valuation Multiples vs Mortgage Finance median · lower = cheaper

P/E (TTM) 6.7× · Cheaper than 75% of peers
P/B 1.02× · Pricier than median
P/S (TTM) 3.47× · Pricier than median
P/FCF 1.0× · Pricier than median
PEG 0.42× · Cheaper than 75% of peers

Snowflake

Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.

VALUE 100 · sector 0
FUTURE 32 · sector 79
PAST 51 · sector 55
HEALTH 0 · sector 0
DIVIDEND 100 · sector 80

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.

Similar stocks

10 more Mortgage Finance stocks, each showing price versus our Fair Value estimate (as of Jul 27, 2026).

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Frequently asked questions

Is OSB Group (OSBGF) overvalued or undervalued?
As of Jul 27, 2026, our model estimates a fair value of $14.94 versus a price of $7.47, about +100% (undervalued).
What is the fair value of OSBGF?
Our model-based fair value for OSB Group is $14.94 (as of Jul 27, 2026), built from audited fundamentals. The current price is $7.47.
What is the quality score of OSBGF?
OSB Group has a Quality Score of 70/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the revenue of OSB Group (OSBGF)?
OSB Group reported trailing-twelve-month revenue of about $655M (latest available figure, as of Jul 27, 2026).
What is the net profit margin of OSBGF?
The net profit margin of OSB Group is about 43.6%, meaning it keeps roughly 43.6% of revenue as net income. Based on the latest reported figures.
Does OSB Group pay a dividend?
OSB Group currently shows a dividend yield of about 5.31% relative to its recent price (as of Jul 27, 2026).

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.

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