olivLaw · European equity research
Βιομηχανικα Τεχνικα Εργα Βιοτερ Α.ε. BIOT.AT
Greece · Athens Stock Exchange · ISIN GRS135003002 · Vertical: Listed companies from Greece
At the close of 04 Nov 2026, Βιομηχανικα Τεχνικα Εργα Βιοτερ Α.ε. (BIOT.AT) stock was 0.21 EUR (+0.00% on the day), with market capitalisation 3.4 m EUR, P/E 0.1 on diluted EPS of 3.26 EUR over the last 12 months, beta 0.27, 52-week range 0.21–0.21 EUR.
Data as of · Source: ESEF annual reports and closing prices, computed by olivLaw.
Price history
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Technical reading
- RSI (14)
- 46.9
- neutral
- Bollinger (20, 2)
- 0.19 – 0.22
- in the upper half of the band · %B 0.66 · band width 15.0%
- SMA 50 / 200
- 0.22 / 0.26
- downtrend (price < SMA50 < SMA200)
- MACD (12, 26, 9)
- -0.00 / -0.01
- MACD above signal
Indicators describe past prices; on their own they do not predict direction. On our history the RSI ≤ 40 filter added no return (see the signals methodology).
Performance
| Company | EURO STOXX 50 | vs EURO STOXX 50 | Vertical median | |
|---|---|---|---|---|
| 1 month | unavailable | +0.4% | unavailable | — |
| 3 months | unavailable | −3.3% | unavailable | — |
| 6 months | unavailable | +4.0% | unavailable | — |
| Year to date | unavailable | +8.1% | unavailable | — |
| 1 year | unavailable | +10.7% | unavailable | +0.9% |
| 3 years | −1.9% | +50.1% | −52.0 pp | +35.3% |
| 5 years | −40.8% | +43.6% | −84.4 pp | — |
Price returns, dividends excluded.
Quarterly results
ESEF annual reports carry no quarters: the results are annual (below).
E/P over time
E/P = trailing-12-month diluted EPS / price at quarter end. E/P is the inverse of P/E and stays defined when earnings are negative.
Today's P/E sits at the 100 percentile of its own 1-quarter history (min 0.1, median 0.1, max 0.1; quarters with earnings only).
Fiscal years
| Fiscal year | 2023 | 2024 | 2025 |
|---|---|---|---|
| Revenue | 499.0 k | 1.3 m | 389.0 k |
| Revenue YoY | unavailable | +151.5% | −69.0% |
| Net income | -11.7 m | -21.3 m | 54.5 m |
| Net income YoY | unavailable | unavailable | unavailable |
| Diluted EPS | -0.70 | -1.27 | 3.26 |
| Diluted EPS YoY | unavailable | unavailable | unavailable |
| net % | -2,340.9% | -1,693.9% | 14,008.5% |
| Free cash flow | unavailable | unavailable | unavailable |
Balance sheet & financial health
Fiscal year 2025 · 31 Dec 2025
- Cash
- 899.0 k EUR
- Financial debt
- unavailable EUR
- Net debt
- unavailable EUR
- Equity
- -85.0 m EUR
- Total assets
- 64.2 m EUR
- Debt / equity
- unavailable
- Current ratio
- 0.16x
- ROE
- unavailable
- ROA
- 82.9%
- FCF margin
- unavailable
Financial statements (source on every figure)
Revenue and net income (EUR)
Margins
Income statement · EUR
| Line | 2023 | 2024 | 2025 | Source (latest year) |
|---|---|---|---|---|
| Revenue | 499.0 k | 1.3 m | 389.0 k | esef· 23 Oct 2026verified |
| Cost of revenue | 547.0 k | 297.0 k | 234.0 k | esef· 23 Oct 2026verified |
| Gross profit | -48.0 k | 958.0 k | 155.0 k | esef· 23 Oct 2026verified |
| Interest expense | 10.2 m | 11.0 m | 32.0 k | esef· 23 Oct 2026verified |
| Pre-tax income | -12.0 m | -22.1 m | 54.3 m | esef· 23 Oct 2026verified |
| Income tax | -256.0 k | -1.0 m | -155.0 k | esef· 23 Oct 2026verified |
| Net income | -11.7 m | -21.3 m | 54.5 m | esef· 23 Oct 2026verified |
| Diluted EPS | -0.70 | -1.27 | 3.26 | esef· 23 Oct 2026verified |
Balance sheet · EUR
| Line | 2023 | 2024 | 2025 | Source (latest year) |
|---|---|---|---|---|
| Cash | 3.5 m | 977.0 k | 899.0 k | esef· 23 Oct 2026verified |
| Receivables | 20.1 m | 22.6 m | 21.7 m | esef· 23 Oct 2026verified |
| Inventories | 110.0 k | 98.0 k | 0 | esef· 23 Oct 2026verified |
| Current assets | 23.7 m | 23.7 m | 22.6 m | esef· 23 Oct 2026verified |
| Property, plant & equipment, net | 3.5 m | 3.6 m | 2.0 m | esef· 23 Oct 2026verified |
| Total assets | 81.2 m | 67.3 m | 64.2 m | esef· 23 Oct 2026verified |
| Short-term debt | 181.2 m | 190.6 m | — | esef· 23 Oct 2026verified |
| Current liabilities | 193.5 m | 201.7 m | 144.3 m | esef· 23 Oct 2026verified |
| Equity | -118.3 m | -139.4 m | -85.0 m | esef· 23 Oct 2026verified |
| Shares outstanding at year end | 16.7 m | 16.7 m | 16.7 m | esef· 23 Oct 2026derived |
Cash flow · EUR
Computed indicators
Growth
Profitability
Returns
Balance sheet
Liquidity
Cash
Efficiency
Market and valuation
1 indicators that do not apply to the sector.
Valuation
olivLaw classification
- indicators available: 3 of at least 6
- score weight coverage: 20.8% of at least 60%
A scoring methodology on indicators and valuation, not investment advice.
Closing price
04 Nov 2026Source: olivLaw, closing series
Market cap: 3.4 m EUR
Key indicators
Coverage and freshness
Score by group
21% · Insufficient data
Estimated value range
The combined range = the median of the valid methods' low, central and high values; it is not a probability interval and does not cover every result. Envelope of all methods: 27.45 – 44.64 EUR.
Valuation assumptions are editorial choices, not measured; beta is not measured.
Method ranges (EUR per share)
— — Mid · ▏ Price
Valuation methods
- DCF (discounted cash flow)unavailable · input data missing
- Peers: EV/EBITDAunavailable · net debt missing: EV cannot be bridged to equity (missing debt is not zero)
- Peers: P/E27.45 – 44.64 (Mid 36.82)26 companies used · median multiple 11.3x · quartiles 8.4x – 13.7xAEGN.AT, AEM.AT, ALMY.AT, ASCO.AT, ASTAK.AT, AVAX.AT, BELA.AT, BIOKA.AT, BIOSK.AT, BRIQ.AT, BYLOT.AT, CENER.AT, CENTR.AT, DAIOS.AT, DIMAND.AT, EIS.AT, ELBE.AT, ELHA.AT, ELLAKTOR.AT, ELSTR.AT, ELTON.AT, ETE.AT, EUROB.AT, EYAPS.AT, FAIS.AT, FLEXO.AT
- Dividend discount (DDM)unavailable · the company pays no dividend: a dividend model needs an explicit initiation assumption
Assumptions (illustrative, editorial)
- Risk-free rate
- 3.0%
- Equity risk premium
- 5.5%
- Beta (default)
- 1.00
- Cost of equity
- 8.5%
- Terminal growth
- 2.0%
Factor scorecard
Insufficient data
Minimum-evidence gate: indicators available: 3 of at least 6; score weight coverage: 20.8% of at least 60%
| Factor | Value | Score | Weight used |
|---|---|---|---|
| ROIC · Quality | unavailable | unavailable | — |
| Net margin · Quality | 14,008.5% | 100 (vs peers) | 30% |
| FCF conversion · Quality | unavailable | unavailable | — |
| Revenue CAGR 3Y · Growth | unavailable | unavailable | — |
| EPS CAGR 3Y · Growth | unavailable | unavailable | — |
| Net debt / EBITDA · Balance sheet | unavailable | unavailable | — |
| Interest coverage · Balance sheet | unavailable | unavailable | — |
| Current ratio · Balance sheet | 0.2x | 0 (on a fixed band) | 20% |
| P/E (TTM) · Valuation | 0.1x | 97 (vs peers) | 50% |
| EV/EBITDA · Valuation | unavailable | unavailable | — |
| FCF yield · Valuation | unavailable | unavailable | — |
| Shareholder yield (distributions) · Returns | unavailable | unavailable | — |
| Payout ratio (FCF) · Returns | unavailable | unavailable | — |
Factors without a value were dropped; the remaining weights were renormalised.
Score groups
- Balance sheet· partial0/100 · 1/3 factors with a value
- Growth· partialunavailable · 0/2 factors with a value
- Quality· partial100/100 · 1/3 factors with a value
- Returns· partialunavailable · 0/2 factors with a value
- Valuation· partial97/100 · 1/3 factors with a value
A «partial» group is computed from under half of its weight or from one factor: it is not a full assessment of the group.
Memo
ΒΙΟΜΗΧΑΝΙΚΑ ΤΕΧΝΙΚΑ ΕΡΓΑ ΒΙΟΤΕΡ Α.Ε. (BIOT.AT). Latest full fiscal year: 2025; data up to 2025-12-31.
Figures computed from the financial statements: revenue 389.0 k EUR in 2025; YoY growth -69.0%; net margin 14,008.5%.
The estimated value range is 27.45–44.64 EUR per share (median of 1 methods, agreement: single method); assumptions are illustrative. Against the central value of 36.82 EUR, the price of 0.21 EUR leaves a potential of 17,773.8% (value / price − 1) and a margin of safety of 99.4% (1 − price / value). The range is the median of the methods' low, central and high values, not a probability interval.
Insufficient data for a verdict (indicators available: 3 of at least 6; score weight coverage: 20.8% of at least 60%).
Text generated deterministically from the figures shown; no language model. Not investment advice.
What supports the thesis
- Net margin: 14,008.5%
- P/E (TTM): 0.1x
- The price is below the estimated value range
What contradicts it
- Current ratio: 0.2x
Not assessed (insufficient data or a ratio without meaning): ROIC, FCF conversion, Revenue CAGR 3Y, EPS CAGR 3Y, Net debt / EBITDA, Interest coverage, EV/EBITDA, FCF yield, Shareholder yield (distributions), Payout ratio (FCF).
Versus the vertical median
Listed companies from Greece · same country · compared with 39 companies
Multiples and returns vs the median
Price rebased to 100 (monthly, 5 years)
Companies in the vertical
| Market cap | P/E | ROE | Net margin | Revenue YoY | 1A / 3A | |
|---|---|---|---|---|---|---|
| EUROB.ATΤραπεζα Eurobank Ανωνυμη Eταιρεια | 17.3 bn | 12.7 | 14.0% | 39.7% | +2.7% | +38% / +178% |
| ETE.ATΕθνικη Τραπεζα Της Ελλαδος Α.ε. | 15.2 bn | 13.1 | 13.3% | 42.5% | −5.4% | +24% / +167% |
| ELPE.ATHelleniq Energy Ανωνυμη Εταιρεια Συμμετοχων | 4.9 bn | 28.5 | 6.4% | 1.5% | −9.0% | +97% / +114% |
| CENER.ATCenergy Holdings | 4.5 bn | 23.5 | 24.3% | 9.4% | +14.7% | +45% / +207% |
| BELA.ATJumbo Ανωνυμη Εμπορικη Εταιρεια | 3.7 bn | 11.6 | 21.5% | 26.0% | +7.2% | +1% / +15% |
| AKTR.ATΑκtor Ανώνυμη Εταιρεία Συμμετοχών, Τεχνικών Και Ενεργειακών Έργων | 2.0 bn | 110.5 | 6.7% | 1.3% | +11.2% | +7% / +186% |
| EYDAP.ATΕταιρια Υδρευσεως Και Αποχετευσεως Πρωτευουσης Ανωνυμη Εταιρια | 1.5 bn | — | -2.6% | -5.9% | −2.4% | +86% / +136% |
| ELHA.ATEλβαλχαλκορ Ελληνικη Βιομηχανια Χαλκου Και Αλουμινιου Ανωνυμος Εταιρεια | 1.3 bn | 12.4 | 9.8% | 2.9% | +5.1% | +6% / +83% |
| AEGN.ATΑεροπορια Αιγαιου Ανωνυμη Αεροπορικη Εταιρεια | 1.0 bn | 6.9 | 27.7% | 7.9% | +4.6% | −21% / −1% |
| AVAX.ATΑβαξ Ανωνυμη Εταιρεια Εργοληπτικη-Τουριστικη-Εμπορικη-Βιομηχανικη-Οικοδομικων Υλικων & Μηχανηματων | 505.7 m | 10.7 | 25.9% | 5.0% | +47.1% | +40% / +123% |
| BYLOT.ATBally's Intralot Α.ε. | 464.8 m | 15.3 | -9.3% | -12.6% | +34.8% | +12% / +18% |
| ELLAKTOR.ATΕλλακτωρ Ανωνυμη Εταιρεια | 421.5 m | 2.7 | 26.1% | 175.2% | −74.8% | −32% / −44% |
| AEM.ATAlter Ego Media Α.ε. | 356.1 m | 18.1 | 18.3% | 14.0% | +12.6% | −2% / unavailable |
| ALMY.ATΑλουμυλ Βιομηχανια Αλουμινιου Αε | 324.0 m | 10.5 | 23.5% | 6.0% | +11.7% | +16% / +121% |
| DIMAND.ATDimand Ανωνυμη Εταιρεια Αξιοποιησης Και Εκμεταλλευσης Ακινητων Και Κατασκευων Υπηρεσιων Και Συμμετοχων | 266.7 m | 7.6 | 18.5% | 58.5% | +110.6% | +42% / +28% |
| EYAPS.ATΕταιρεια Υδρευσης & Αποχετευσης Θεσσαλονικης Α.ε. | 169.9 m | 22.0 | 4.1% | 8.8% | +2.4% | +24% / +42% |
| EVR.ATΕυρώπη Holdings Α.ε. | 168.6 m | 37.2 | 2.9% | 30.7% | +435.3% | −32% / +33% |
| BRIQ.ATBriq Properties Ανωνυμη Εταιρεια Επενδυσεων Σε Ακινητη Περιουσια | 150.0 m | 5.9 | 15.5% | 116.9% | +37.8% | +13% / +70% |
| FAIS.ATΦαις Συμμετοχων Ανωνυμη Εταιρεια | 117.2 m | 8.7 | 22.1% | 6.3% | +12.9% | −6% / unavailable |
| DAIOS.ATΔαϊος Πλαστικα Ανωνυμη Βιομηχανικη Εμπορικη Εταιρεια Α.ε. | 107.2 m | 10.9 | 14.0% | 15.6% | +9.1% | 0% / +123% |
| ASTAK.ATAlpha Real Estate Services Ae | 93.3 m | 12.4 | 10.4% | 30.3% | +22.4% | −8% / −8% |
| FLEXO.ATFlexopack Ανωνυμη Εμπορικη Και Βιομηχανικη Εταιρεια Πλαστικων | 92.5 m | 8.3 | 8.3% | 6.8% | +4.6% | −2% / −2% |
| ASCO.ATA.s. Εμπορικη-Βιομηχανικη Εταιρια Η/υ & Παιχνιδιων Α.ε. | 59.8 m | 10.5 | 14.1% | 15.8% | +16.4% | +11% / +106% |
| AVE.ATAve Α.ε. | 50.9 m | — | -25.2% | -7.4% | +8.2% | −7% / −12% |
| ELTON.ATΕλτον Διεθνους Εμποριου Ανωνυμη Εμπορικη Βιομηχανικη Εταιρεια | 47.3 m | 13.9 | 4.9% | 1.9% | +8.6% | −11% / −18% |
1- and 3-year price returns: for BIOT.AT from daily closes (the same as the performance table), for the other companies from month-end closes.
olivLaw engine forecast
The world engine ran after the company's latest material disclosure. Probabilities are of TOUCHING a level within the horizon (not closing there) and sit next to the random walk (p_rw), the no-information benchmark.
The engine has no published run for this company yet.
Valuation scenarios (editable assumptions)
Illustrative scenarios
Illustrative: not forecasts and without probabilities. Each case is one coherent set of assumptions, computed on today's figures.
Estimated price (EUR)
| Estimated price | Bear | Base | Bull |
|---|---|---|---|
| 1 years | 0.11 Total return -47% · Per year -47% | 0.20 Total return -5% · Per year -5% | 0.30 Total return 44% · Per year 44% |
| 3 years | 0.09 Total return -58% · Per year -25% | 0.18 Total return -14% · Per year -5% | 0.30 Total return 44% · Per year 13% |
| 5 years | 0.07 Total return -66% · Per year -20% | 0.16 Total return -23% · Per year -5% | 0.30 Total return 44% · Per year 8% |
- Exit P/E± 0.04
- Net margin± 0.03
- Annual revenue growth± 0.03
- Annual dilution± 0.00
AI analysis
The qualitative analysis has not been written for this company yet.
Products, market & competition
The qualitative analysis has not been written for this company yet.
News & filings
In the press
No news in our archive over the last 180 days.
Annual reports (ESEF)
- Annual report 202523 Oct 2026
- Annual report 202423 Oct 2026
Figures computed by olivLaw from ESEF annual reports and closing prices; the qualitative analysis is AI-generated from cited sources. Not investment advice.