UPCOM:TBW
Công ty cổ phần Nước sạch Thái Bình
Calibrated intrinsic value vs last close
Illustrative estimate- Last close (VND)
- 11.400
- Calibrated intrinsic value (VND)
- 14.448
Last close × (1 + calibrated gap / 100)
Earnings-capitalised value
Not available: the company reported a loss last year or its shares have too short a price history.
How it is calculated
- 1Measure the gap
Between the model and the last close.
- 2Check the record2015–2024
What gaps of that size went on to earn over the following year.
- 3Apply to the close
That return is applied to the last close.
Keep in mind
- For illustration only: not a validated forecast.
- No uncertainty range: the estimate is a single figure.
- Older record: it has not been re-measured on the current data.
Why it needs review
- The date of the last close could not be confirmed.
- Trading liquidity is below the comparison threshold.
This estimate remains visible for checking its calculation. Its inputs require review before using it in a stock comparison. The model comparison behind this value needs review. The estimate does not remove the data limitations listed above.
Comparison assessed 4 Nov 2026
- Model reliability
- Low
- Model fitInput stabilityRisk checks
- High requires the model’s diagnostic criteria to be met.
- Probability of outperforming peers
- Not assessed
- A separate peer-outperformance probability is unavailable for this valuation.
These assessments address different questions. Neither establishes that the displayed valuation is correct or guarantees a future return.
Valuation Breakdown
The Dividend Discount Model values a stock based on its future dividend payments, discounted to present value. The 3-stage variant captures three phases of a company's life: high growth (years 1-3), a transition period where growth declines linearly (years 4-6), and a terminal stage of stable, perpetual growth (year 7+).
Technical details
Regulated utilities have capped growth but high, stable dividend payouts. DDM is the canonical valuation method when dividends are the primary return to shareholders. Many utilities follow stated or regulated payout policies, so actual dividends are a direct input.
Uses the median cash dividend of the last 3 years from corporate events; a company with no dividend record gets 50% of its median EPS. 3 stages: high growth (3yr at estimated rate), transition (3yr linear decay), terminal (perpetual at the sector's long-run growth rate). Discounts at cost of equity (CAPM). A payout above 40% of earnings is needed for high model reliability.
Regulated utilities, power companies, and water suppliers with stable, predictable dividend policies.
We take the model’s gap to the last close, read what gaps of that size went on to earn over the following year in our 2015 to 2024 record, and apply that to the last close.
Last close × (1 + calibrated gap / 100)
Earnings Quality
Financial Forensics
Ranked vs Vietnamese peers. The −1.78 Beneish cutoff is US-calibrated; ~28% of VN stocks exceed it.
Checks measured on Vietnamese companies · FY2025
- Cash conversion, 3 yearsOperating cash flow / net profit
- 1.5666th pctile
- Receivables outside the trade cyclePrepayments to suppliers, loans and other long-term receivables / total assets
- 0.6%27th pctile
- Accumulated losses / paid-in capitalUndistributed earnings below zero
- None
- Consecutive years of net lossProfit after tax of the parent
- 0
- Owner's equityWithout the non-controlling interest
- Positive
Percentiles rank each fiscal year against Vietnamese non-financial companies (0 lowest, 100 highest). Over FY2015-2024, low cash conversion and a large share of receivables outside the trade cycle came before more listing trouble and more net losses the next year.
Statutory loss tests (Decree 155/2020/NĐ-CP, Art. 120(1)(e), amended by Decree 245/2025/NĐ-CP): a HOSE or HNX listing is cancelled when the audited annual statements show net losses in each of the latest 3 years, accumulated losses above the paid-in charter capital, or negative owner's equity. Read here from the annual statements as the data vendor publishes them. The company trades on UPCoM, where these tests do not apply.
Quantitative Scores
Key Ratios
- P/B
- 0.62
- P/S
- 0.61
- ROE
- 18.8%
- ROA
- 13.4%
- EPS
- 3.356
- BVPS
- 18.402
- Gross Margin
- 31.7%
- Net Margin
- 17.9%
- D/E
- 0.09
- Current Ratio
- 2.37
- EV/EBITDA
- —
- Div Yield
- 10.5%
Company Overview
- Shares outstanding
- 9.8M
- Charter Capital
- 98.4B VND
- Sector (ICB L2)
- Điện, nước & xăng dầu khí đốt
- Industry (ICB L3)
- Nước & Khí đốt
- Sub-industry
- Nước
- Company Type
- CT