SigmaRoc plc (SRC) Fair Value & Analysis

Basic Materials · GB · Market cap 1.3B GBX

Below-average quality, currently priced close to our fair value.

What matters now

• The price sits close to our fair value, market and models broadly agree here, little valuation tension.
• A fairly wide model range (£0.5900 to £1.53) leaves room in how you read the outcome.

Price vs Fair Value (5 years)

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 11, 2026.

How to read this chart

60‑month range £0.3413 – £1.37 · fair‑value band £0.5900 – £1.53 · the £1.23 price screens above the £1.22 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 11, 2026.

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Analysis

SigmaRoc plc (SRC) currently trades at £1.23, while our model-based Fair Value estimate is £1.22, implying the stock looks roughly 1.0% fairly valued today. The Quality Score stands at 42/100 (below-average quality), in the Basic Materials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: high).

Over the trailing twelve months, SigmaRoc plc generated revenue of £1.0B at a net margin of 7.7%. Revenue grew 13.4% year over year. It earns a return on equity of 10.6%. Net debt stands at £472M. Fundamentals as of Jul 11, 2026

Our scenario range runs from £0.5900 (bear case) to £1.53 (bull case); at £1.23, the current price sits within 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. For context, the median of 10 Basic Materials peers we cover trades at -59% fair-value upside, at -1%, SRC 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.

Widest divergence: Growth Earnings (£3.10) versus Dividend Discount (£0.0400). Highest evidence: Growth DCF (80).

Key figures & financial health

Quality Score breakdown

About the company

SigmaRoc plc, through its subsidiaries, invests, acquires, and integrates businesses in the quarried materials sector in the United Kingdom, Ireland, western Europe, Central Europe, and Nordics.

Full company description

SigmaRoc plc, through its subsidiaries, invests, acquires, and integrates businesses in the quarried materials sector in the United Kingdom, Ireland, western Europe, Central Europe, and Nordics. It also produces aggregates, stone, granite, concrete blocks and precast elements, asphalts, ready-mix concrete, precast concrete, and other stone products; supplies value-added industrial and construction materials; and provides shipping logistics, road contracting, waste recycling, and patent and licensing services, as well as engages in the limestone quarrying and processing activities. In addition, the company offers crushing stone, retaining wall system, railway operation, information technology, and CO2 management services. The company was formerly known as Messaging International Plc and changed its name to SigmaRoc plc in August 2016. SigmaRoc plc is based in London, the United Kingdom.

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

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

SigmaRoc plc reported revenue of £1.0B in FY2025 versus £272M in FY2021, a compound +39.7%/yr. Reported net income was £79.9M in FY2025.

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Peer Group

Building Materials · 254 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.

Valuation Multiples vs Building Materials median · lower = cheaper

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.

Insider activity: 40/100

Values & ESG

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

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

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Frequently asked questions

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.