AC Spólka Akcyjna (ACG) Fair Value & Analysis
Consumer Cyclical · PL · Market cap 170M PLN
Fair value as of: Jul 13, 2026
From 24 valuation models · updated 28 days ago
Fair value updated Jul 13, 2026, revised from 37.56 PLN to 33.05 PLN (−12.0%) since Jun 24, 2026. Share price −7.0% over the past month.
A solid business, screening 72% undervalued on our models.
What matters now
- The price is below even our cautious bear case (23.55 PLN). The market is more pessimistic than our downside scenario.
- Solid quality (67/100) at a price below fair value, the discount is the argument here, not the business quality.
- A fairly wide model range (23.55 PLN to 42.55 PLN) 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 13, 2026.
How to read this chart
60‑month range 17.80 PLN – 33.20 PLN · fair‑value band 23.55 PLN – 42.55 PLN · the 19.25 PLN price screens below the 33.05 PLN fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 13, 2026.
Analysis
AC Spólka Akcyjna (ACG) currently trades at 19.25 PLN, while our model-based Fair Value estimate is 33.05 PLN, implying the stock looks roughly 71.7% undervalued today. The Quality Score stands at 67/100 (solid quality), in the Consumer Cyclical 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, AC Spólka Akcyjna generated revenue of 198M PLN at a net margin of 6.0%. Revenue declined 14.2% year over year. It earns a return on equity of 7.5%. Net debt stands at 41.0M PLN. Fundamentals as of Jul 13, 2026
Our scenario range runs from 23.55 PLN (bear case) to 42.55 PLN (bull case); at 19.25 PLN, 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 39% below its 52-week high, currently below its 200-day average. For context, the median of 10 Consumer Cyclical peers we cover trades at -44% fair-value upside, at 72%, ACG 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.
All 24 models by family
Widest divergence: DCF Models (34.55 PLN) versus Asset-Based (12.86 PLN). Highest evidence: Residual Income (76).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 13, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 66 · Market factors (momentum, volatility) 37
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
AC Spólka Akcyjna manufactures and sells LPG and CNG autogas systems under the STAG brand in Poland, Europe, Asia and Oceania, America, and Africa.
Full company description
AC Spólka Akcyjna manufactures and sells LPG and CNG autogas systems under the STAG brand in Poland, Europe, Asia and Oceania, America, and Africa. It offers mobile applications; LPG/CNG controllers; LPG/CNG injection rails; LPG and CNG reducers; fuel injector, level, and pressure emulators; switches; timing advance processors; pressure sensors; interfaces; filters; and values. The company also provides auto parts, such as fuses, fuse holders, hose clamps, terminals, insulated terminals, connectors, car electronics, electrotechnics, rotating beacons, horns, plugs and sockets, trailer cables, adapters, spiral coils, tachograph accessories, and various other accessories; and leak testers and antifreeze. AC Spólka Akcyjna was founded in 1986 and is based in Bialystok, Poland.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
AC Spólka Akcyjna reported revenue of 206M PLN in FY2025 versus 206M PLN in FY2021, a compound −0.1%/yr. Reported net income was 14.1M PLN in FY2025, compounding −12.5%/yr from FY2021.
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Peer Group
Auto Parts · 642 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 Auto Parts 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.
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.
Similar stocks
10 more Auto Parts stocks, each showing price versus our Fair Value estimate (as of Jul 13, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Hyundai Mobis Co 012330 | 482,000 KRW | 678,420 KRW | +41% |
| Magna International Inc MGAN | 1,122 MXN | 1,172 MXN | +4% |
| Samvardhana Motherson International Limited MOTHERSON | ₹144.17 | ₹80.63 | -44% |
| Bosch Limited BOSCHLTD | ₹41,110 | ₹14,004 | -66% |
| Bharat Forge Limited BHARATFORG | ₹2,117 | ₹441.74 | -79% |
| Uno Minda Limited UNOMINDA | ₹1,158 | ₹426.57 | -63% |
| Schaeffler India Limited SCHAEFFLER | ₹4,135 | ₹1,412 | -66% |
| Hankook Tire & Technology Co 161390 | 73,600 KRW | 196,479 KRW | +167% |
| MRF Limited MRF | ₹131,025 | ₹125,849 | -4% |
| Sona BLW Precision Forgings Limited SONACOMS | ₹792.00 | ₹207.06 | -74% |
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Frequently asked questions
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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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