Bigbloc Construction Limited
Financial trend (54/100) does the heavy lifting; valuation (5/100) is the drag.
ExpensiveSolvency riskOur blended model reads Bigbloc Construction Limited as a Strong Sell at 17/100. At ₹45.45 it trades above our blended DCF and relative-multiples fair value of ₹24.07, about 47% downside to that estimate — we read it as overvalued by 47%. The price is about 42% below its 52-week high of ₹78.02 and 19% above the low of ₹38.3. Financial health scores 24/100, in the grey band on the Altman Z-score, with a Piotroski F-score of 4/9. It clears 1 of 13 investability checks, with durability 7, valuation 9 and momentum 13 on our 0–100 scales.
Analysis by Ankit Sharma · StocksWizard's own estimates from end-of-day public data — see how we calculate them. For information only, not investment advice.
With a 20% margin of safety, our buy-below price is ₹19.26. Low-confidence estimate — limited data.
1-year price
EOD · 2026-07-3152-week range
-41.75% from the 52-week high.
Price above both moving averages reads as an intact uptrend; below both, the trend is against you.
Verdict pillars
Strong Sell17Piotroski F-score 4/9 — quality of earnings & balance sheet.
Our scores
Durability rewards strong, low-debt, profitable businesses; Valuation rewards stocks cheap vs their sector; Momentum rewards strong price trends.
Investability checklist
- Fail: ROE above 15%: -5.7%
- Fail: Low debt (D/E < 0.5): 1.38x
- Fail: Positive free cash flow
- Pass: Revenue growth > 10%: 35%
- Fail: Earnings growing: -10%
- Fail: Net margin ≥ 10%: -0.6%
- Fail: Current ratio > 1.5: 1.03
- Fail: Below our fair value
- Fail: Margin of safety ≥ 20%
- Fail: Above 200-day average
- Fail: Above 50-day average
- No data: Positive 1-year return
- Fail: Altman Z in safe zone: Z 1.96
- Fail: Piotroski ≥ 7: 4/9
Shareholding
- Promoter81.0%
- Institutions0.0%
- Public & other19.0%
Promoter holding via insider stake; institutional via reported holdings.
Key fundamentals
Bull case vs bear case
Bull case
Opportunities
- Revenue growing (35% YoY).
- Well off its 52-week high — possible mean-reversion.
Bear case
Weaknesses
- Low return on equity (-5.7%).
- High debt relative to equity.
- Price below its 200-day moving average (downtrend).
Threats
- Earnings contracting year on year.
- Rich valuation versus sector peers.
- Trades ~47% above our estimated fair value.
About Bigbloc Construction Limited
Bigbloc Construction Limited manufactures and sells aerated autoclave concrete blocks and related construction materials in India. Its product portfolio includes AAC wall panels, block jointing mortar, tile adhesives, gypsum plaster, and construction chemicals distributed under the NXTBLOC, NXTPLAST, NXTFIX, NXTFLIX, and ZMARTBUILD brands.
Bigbloc Construction Limited — frequently asked questions
Is Bigbloc Construction Limited a buy, hold or sell?
StocksWizard currently rates Bigbloc Construction Limited (BIGBLOC) a Strong Sell, based on a blended score of 17/100 across valuation, quality, momentum and price trend. This is our own model-based view, not investment advice.
What is Bigbloc Construction Limited's fair value?
Our blended DCF and relative-valuation model estimates Bigbloc Construction Limited's fair value at about ₹24.07, versus a current price of ₹45.45 — roughly 47% downside. On that basis the stock looks overvalued by 47%.
Is Bigbloc Construction Limited financially healthy?
Bigbloc Construction Limited scores 24/100 on our financial-health model, placing it in the grey band on the Altman Z-score, with a Piotroski F-score of 4/9.
How has Bigbloc Construction Limited's share price performed?
Bigbloc Construction Limited is down 4% over three months, and last traded at ₹45.45. Past performance doesn't predict future returns.
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View allOur verdict, fair value, financial-health and checklist are StocksWizard's own estimates, computed from public end-of-day data using standard models (DCF, relative valuation, Altman Z, Piotroski). For information only — not investment advice or a recommendation. Verify independently before investing.