Isbir Sentetik Dokuma Sanayi A.S. (ISSEN) fair value: what the stock is really worth
As of Nov 10, 2026: fair value (intrinsic value) of Isbir Sentetik Dokuma Sanayi A.S. stock TRY 8.59, price TRY 5.04, upside +70.4%, quality 25 out of 100. Rating: strongly undervalued. Calculated from audited financials with 6 of our 26 valuation models and 37 quality factors, updated daily.
69 individual criteria per stock, every one traceableSee the method →
Price vs Fair Value
White line = price, green steps = our fair value per fiscal year. As of Nov 9, 2026.
How to read this chart
60‑month range 3.40 TRY – 28.82 TRY · fair‑value band 6.41 TRY – 12.82 TRY · the 5.04 TRY price screens below the 8.59 TRY fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 9, 2026.
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Isbir Sentetik Dokuma Sanayi A.S. operates in the industrial packaging and technical textile sectors in Turkey, Europe, the United States, and internationally. It offers big bags, carpet backing, big bag fabrics, PE films, compound fillers, additive masterbatches, and masks.
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The company is also involved in trade, import, and export of FIBC (fiberglass refrigerant), bulk bags, and carpet backing. It serves food, pharmaceutical, chemical, and mining industries. The company was incorporated in 1968 and is headquartered in Balikesir, Turkey.
Isbir Sentetik Dokuma Sanayi A.S. is a subsidiary of Isbir Holding A.S.
Stock analysis
Isbir Sentetik Dokuma Sanayi A.S. (ISSEN) currently trades at 5.04 TRY, while our model-based Fair Value estimate is 8.59 TRY, implying the stock looks roughly 41% undervalued today.
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Valuation
Bull case: the Multiples group reads highest at a median of 9.72 TRY per share, and 6 of the 6 models we run sit above the 5.04 TRY price.
Bear case: the Earnings-Based group reads lowest at 7.58 TRY, and 0 of the 6 models stay below the price. Data coverage for this calculation is low.
Scenario range: 6.41 TRY (bear) to 12.82 TRY (bull), the price of 5.04 TRY sits below it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 25/100 (below-average quality), in the Consumer Cyclical sector.
Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Isbir Sentetik Dokuma Sanayi A.S. reported revenue of 4.9B TRY in FY2025 versus 1.1B TRY in FY2021, a compound +44.9%/yr. Reported net income was −485M TRY in FY2025.
Key figures
Market cap 2.1B TRY (≈ $42.6M) Micro · P/E ratio 1.7 · P/S ratio 0.48 · EPS (TTM) 2.97 TRY · Net margin −9.8% · Return on equity 7.4% · Return on assets (EBIT) 10.7% (5-year average) · Operating margin 7.9%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 31 out of 100 (low confidence).
What moves the price
The share trades about 52% below its 52-week high and 18% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Consumer Cyclical peers we cover trades at −21% fair-value upside, at 70%, ISSEN screens cheaper than that median.
Fair Value models
Bear6.41 TRYFair Value 8.59 TRYBull12.82 TRY
Price 5.04 TRY · Upside +70.4%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Based on fiscal year 2025 figures (about 10 months old). Earnings retained since then (2.56 TRY per share) are deliberately not added.Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds.Coverage ⓘCoverage = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card.57/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
−2.6%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+35.4%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+52.6%
Start year 2020 (pandemic)
’20
’21
’22
’23
’24
’25
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
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Peer Groupⓘ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.Packaging & Containers · 271 stocks
Beats the industry median on 8/13 measures
Overall it ranks above its industry peers.
Valuation
Quality Score25 · Bottom 25%
Fair Value upside+70.4% · Top 25%
Profitability
Return on equity (12 months)7.4% · Above median
Return on assets−4.6% · Bottom 25%
Net margin (12 months)10.4% · Top 25%
Operating margin (12 months)7.9% · Above median
Growth and dividend
Revenue growth (quarter YoY)−22.9% · Bottom 25%
Dividend yield (12 months)0.0% · Bottom 25%
Balance sheet
Debt / equity0.17× · Above median
Valuation Multiplesvs Packaging & Containers median · lower = cheaper
For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.
Cite: Fair Value Calculator (2026). "Isbir Sentetik Dokuma Sanayi A.S. Fair Value". https://www.fairvalue-calculator.com/stock/ISSEN
Frequently asked questions
Is Isbir Sentetik Dokuma Sanayi A.S. (ISSEN) overvalued or undervalued?
As of Nov 9, 2026, our model estimates a fair value of 8.59 TRY versus a price of 5.04 TRY, about +70% upside (undervalued).
What is the fair value of ISSEN?
Our model-based fair value for Isbir Sentetik Dokuma Sanayi A.S. is 8.59 TRY (as of Nov 9, 2026), built from audited fundamentals. The current price: 5.04 TRY.
What is the quality score of ISSEN?
Isbir Sentetik Dokuma Sanayi A.S. has a Quality Score of 25/100. 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 price target for Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
Our model-based price target is the fair value of 8.59 TRY (as of Nov 9, 2026) from 6 valuation models. Cautious scenario 6.41 TRY, optimistic scenario 12.82 TRY. It is a calculation from audited fundamentals, not an analyst target.
What is the Isbir Sentetik Dokuma Sanayi A.S. stock forecast for 2026?
Our models put fair value at 8.59 TRY, about +70% upside versus a price of 5.04 TRY (undervalued). Cautious scenario 6.41 TRY, optimistic scenario 12.82 TRY. The calculation is refreshed regularly with new filings.
What is the revenue of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
Isbir Sentetik Dokuma Sanayi A.S. reported trailing-twelve-month revenue of about 4.2B TRY (latest available figure, as of Nov 9, 2026).
What is the intrinsic value of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Isbir Sentetik Dokuma Sanayi A.S. it is 8.59 TRY per share (as of Nov 9, 2026), against a price of 5.04 TRY. It is the blended result of 6 valuation models in 4 families (Earnings-Based, Multiples, Asset-Based, Economic Profit).
Is Isbir Sentetik Dokuma Sanayi A.S. stock overvalued or undervalued in 2026?
As of Nov 9, 2026, ISSEN trades below its calculated fair value: price 5.04 TRY, fair value 8.59 TRY, a gap of about +70% (undervalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of ISSEN?
No. The price is what the market pays today (5.04 TRY); the fair value is what the company's own numbers justify (8.59 TRY). For Isbir Sentetik Dokuma Sanayi A.S. the two are 3.55 TRY per share apart. That gap is exactly why we show both numbers side by side.
How much is Isbir Sentetik Dokuma Sanayi A.S. worth?
The market values Isbir Sentetik Dokuma Sanayi A.S. at about 2.1B TRY (market capitalisation, as of Nov 9, 2026). Per share that is 5.04 TRY; our models calculate a fair value of 8.59 TRY per share.
What do the bullish and bearish scenarios say about ISSEN?
Our models span a range for Isbir Sentetik Dokuma Sanayi A.S.: cautious scenario 6.41 TRY, base 8.59 TRY, optimistic 12.82 TRY per share (as of Nov 9, 2026, price 5.04 TRY). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of ISSEN?
Isbir Sentetik Dokuma Sanayi A.S. trades at a price-to-earnings ratio of 1.7 (as of Nov 9, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 8.59 TRY is built from several models across several years. Other multiples: P/B 0.4, P/S 0.5, EV/EBITDA 5.1.
How solid is the balance sheet of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
Balance-sheet figures for Isbir Sentetik Dokuma Sanayi A.S. (as of Nov 9, 2026): return on equity 7.4%, debt of 0.17 per unit of equity. They feed the Quality Score of 25/100, which measures business quality independently of the share price.
How far is ISSEN from its 52-week high?
Isbir Sentetik Dokuma Sanayi A.S. trades at 5.04 TRY, about 52% below its 52-week high of 10.46 TRY and 18% above the low of 4.27 TRY (as of Nov 10, 2026). Distance from the high says nothing about value: that is what the fair value of 8.59 TRY is for.
Which stocks are comparable to Isbir Sentetik Dokuma Sanayi A.S.?
From the same area (Consumer Cyclical) we also value Smurfit Westrock Plc,, Packaging Corporation, Amcor plc, International Paper Company, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Isbir Sentetik Dokuma Sanayi A.S. stock attractive at the current price?
The data as of Nov 9, 2026: price 5.04 TRY, calculated fair value 8.59 TRY (+70%), Quality Score 25/100, from 6 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of ISSEN calculated?
We run Isbir Sentetik Dokuma Sanayi A.S. through 6 models from 4 families: Earnings-Based, Multiples, Asset-Based, Economic Profit. Every model gets the same audited fundamentals; the fair value of 8.59 TRY builds on their evidence-weighted average, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 15.1% above its aggregate fair value. Isbir Sentetik Dokuma Sanayi A.S. currently trades 41% below its own fair value, and the market average says nothing about that. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
The closing price on Nov 10, 2026 was 5.04 TRY. Our model-based fair value is 8.59 TRY, about +70% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Isbir Sentetik Dokuma Sanayi A.S. right now?
The large discount to fair value meets weak quality (25/100). That raises the risk this is a value trap rather than a bargain. The price is below even our cautious bear case (6.41 TRY). The market is more pessimistic than our downside scenario. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution. A fairly wide model range (6.41 TRY to 12.82 TRY) leaves room in how you read the outcome.
Key figures of Isbir Sentetik Dokuma Sanayi A.S.
How large is the market capitalisation of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
The market capitalisation of Isbir Sentetik Dokuma Sanayi A.S. is 2.1B TRY (≈ $42.6M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
The price-to-sales ratio of Isbir Sentetik Dokuma Sanayi A.S. is 0.48 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
Earnings per share at Isbir Sentetik Dokuma Sanayi A.S. are 2.97 TRY (price ÷ EPS = P/E 1.7). Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
The net margin of Isbir Sentetik Dokuma Sanayi A.S. is −9.8% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
The return on equity (ROE) of Isbir Sentetik Dokuma Sanayi A.S. is 7.4% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
On an EBIT basis the return on assets of Isbir Sentetik Dokuma Sanayi A.S. is 10.7% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
The operating margin of Isbir Sentetik Dokuma Sanayi A.S. is 7.9% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
Revenue at Isbir Sentetik Dokuma Sanayi A.S. is growing −22.9% versus a year earlier (3y avg +35.4%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Isbir Sentetik Dokuma Sanayi A.S. (ISSEN)?
Earnings per share at Isbir Sentetik Dokuma Sanayi A.S. are growing −76.6% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Isbir Sentetik Dokuma Sanayi A.S. (ISSEN) generate?
The free cash flow of Isbir Sentetik Dokuma Sanayi A.S. is −826M TRY (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does Isbir Sentetik Dokuma Sanayi A.S. (ISSEN) carry?
The net debt of Isbir Sentetik Dokuma Sanayi A.S. is 3.2B TRY (fiscal year 2025). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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Nov 9, 2026