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TA6

Công ty Cổ phần Đầu tư và Xây lắp Thành An 665

VietnamConstructionXây dựng và Vật liệuUPCOMCT
5.900
VND · Last close

Calibrated intrinsic value vs last close

Illustrative estimate
Comparison requires review
+9.6%Calibrated value vs last close
Last close (VND)
5.900
Calibrated intrinsic value (VND)
6.467

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

  1. 1
    Measure the gap

    Between the model and the last close.

  2. 2
    Check the record2015–2024

    What gaps of that size went on to earn over the following year.

  3. 3
    Apply 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

  • 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.

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.
Assessed 30 Oct 2026Not updated with daily prices

These assessments address different questions. Neither establishes that the displayed valuation is correct or guarantees a future return.

Valuation Breakdown

CT→Xây dựng và Vật liệu→Construction
Classified as construction because ICB sector “Xây dựng và Vật liệu” maps to the construction group.
ModelEV/EBITDA Mid-Cycle
Equity Value = Mid-Cycle EBITDA x Fair EV/EBITDA - Net Debt

Construction and industrial firms have lumpy, project-based earnings that swing with the building cycle. Order books fill and empty, so a single year's profit is a poor guide to normal earning power. This model values them on through-cycle EBITDA: a 7-year median EBITDA ("mid-cycle" earnings) times a fair EV/EBITDA multiple, less net debt. It mirrors the cyclical model.

Technical details
Why this model

Project-based revenue is lumpy and asset-backed. EV/EBITDA is capital-structure-neutral and undistorted by depreciation policy, and mid-cycle EBITDA normalizes across the building cycle so a firm isn't overvalued at a peak or undervalued at a trough.

How it works

Computes 7-year median EBITDA and a fair EV/EBITDA from the firm's own history blended toward the construction-sector median. Net debt is taken directly from the balance sheet (short- plus long-term borrowings minus cash and short-term investments, which hold most term deposits). Fair Value = (Mid-Cycle EBITDA x Fair EV/EBITDA) - Net Debt.

Best for

Construction & materials and industrial goods & services companies with lumpy, project-based revenue and asset-backed balance sheets.

1
Model Inputs
Mid-Cycle EBITDA→3.28B
Fair EV/EBITDA→4.0x
Years of data→7
2
Valuation

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 (VND)→5.900
Calibrated value vs last close→+9.6%

Last close × (1 + calibrated gap / 100)

Calibrated intrinsic value (VND)
6.467
What feeds each step— click a source to highlight it in the statements
Mid-cycle EBITDA3.3 tỷebitda source: own medianyears of data: 7
Feeds valuation:Model inputsFinal calculation
Line item202620252024202320222021202020192018201720162015
CURRENT ASSETS (Bn. VND)
·447370350342341290440396339370372
Cash and cash equivalents (Bn. VND)Net debt bridge
·576841701215601891936
Accounts receivable (Bn. VND)
·313248237226244219349213238276218
Prepayments to suppliers (Bn. VND)
·26851220.62112623
Net Inventories
·715067448153301608975112
Inventories, Net (Bn. VND)
·715067448153301608975112
Other current assets
·6442430.6530.66
LONG-TERM ASSETS (Bn. VND)
·1112141516171921222328
Long-term trade receivables (Bn. VND)
·33456666777
Fixed assets (Bn. VND)
·334566789911
Tangible fixed assets
·334566789911
Long-term investments (Bn. VND)
·0000000.30.3000
Other non-current assets
·555555666710
Long-term prepayments (Bn. VND)
·555555666710
TOTAL ASSETS (Bn. VND)
·458382364357357307459416362394400
LIABILITIES (Bn. VND)
·423347328320321268419376328361375
Current liabilities (Bn. VND)
·423347328320321268419376328361375
Short-term borrowings (Bn. VND)Net debt bridge
·5346555040382830383637
Advances from customers (Bn. VND)
·10881346654305937807589
OWNER'S EQUITY(Bn.VND)
·3536363736394040333325
Capital and reserves (Bn. VND)
·3636363736394040333325
Paid-in capital (Bn. VND)
·3030303030303030303023
Investment and development funds (Bn. VND)
·66666664332
Undistributed earnings (Bn. VND)
·00010.5456000
Budget sources and other funds
·−0.3−0.02000000000
Budget sources and other funds
·−0.3−0.02000000000
TOTAL RESOURCES (Bn. VND)
·458382364357357307459416362394400
Common shares (Bn. VND)
·3030303030303030303023
◆vnvalue Research Note
Full equity analysis · PDF · Updated 30 Oct 2026

Dated original report: includes the model’s unadjusted figures; the website shows calibrated values.

Download

Earnings Quality

Fiscal year 2025
49
Weak
Accrual Quality
84
Cash Conversion
0
Receivables
100
Margin Stability
50
Revenue Quality
0

Financial Forensics

Beneish M-Score · 2025
Remainder
M −2.08 · 63rd pctile vs VN companies
YoY ▲ +0.75
Conservative vs VN peersUnusual accounting movement
Compare across the whole market

Ranked vs Vietnamese peers. The −1.78 Beneish cutoff is US-calibrated; ~28% of VN stocks exceed it.

DSRI
0.935
GMI
1.051
AQI
0.767
SGI
1.347
DEPI
1.000
SGAI
0.785
TATA
0.040
LVGI
1.018

Checks measured on Vietnamese companies · FY2025

Cash conversion, 3 yearsOperating cash flow / net profit
−4.636th pctile
Receivables outside the trade cyclePrepayments to suppliers, loans and other long-term receivables / total assets
5.6%70th 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

F-Score
3/9
Weak
Z-Score
0.83
Distress Zone
Sharpe
−0.49
Negative
Composite
29
Below 30
Piotroski F-Score Breakdown
✓Net Income > 0
✗Operating CF > 0
✗ROA Rising
✗OCF > Net Income
✗Lower Leverage
✗Better Liquidity
✓No Dilution
✗Margin Up
✓Turnover Up
DuPont Decomposition
Tax Burden0.79×Interest Burden1.22×Op. Margin0.00×Turnover0.74×Leverage12.98=ROE3.8%
Price Risk
Momentum
−28.6%
Volatility
131.3%
Max Drawdown
−58.8%

Key Ratios

Fiscal year 2025
13.19P/E
P/B
0.50
P/S
0.05
ROE
3.8%
ROA
0.3%
EPS
447
BVPS
11.757
Gross Margin
3.7%
Net Margin
0.4%
D/E
1.49
Current Ratio
1.06
Rev Growth
+34.7%
Profit Growth
+17.2%
EV/EBITDA
4.00
Div Yield
7.4%

Company Overview

Shares outstanding
3.0M
Charter Capital
30.0B VND
Sector (ICB L2)
Xây dựng và Vật liệu
Industry (ICB L3)
Xây dựng và Vật liệu
Sub-industry
Xây dựng
Company Type
CT
Computed 30/10/2026
Methodology & Disclosure

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All data, models, and outputs are provided AS IS without warranty of any kind. You are solely responsible for your investment decisions. Past performance and historical valuations are not indicative of future results.

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