Clean Science and Technology

CLEAN · NSE

— · —

₹775.75

Closing price — 29 Sept 2026

Market cap ₹8,226 Cr · EPS ₹9.44

Valuation

Blended fair value using DCF and peer comparison methods.

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The intrinsic value shown is an algorithmic estimate based on publicly available financial data — including DCF analysis, peer comparison, and historical financials. It is not a research report, investment advice, or a recommendation to buy, sell, or hold any security. Stock valuations involve uncertainty and may differ significantly from market prices. Please consult a SEBI-registered investment adviser before making any investment decision.

Peer comparison

How this company stacks up against sector peers on valuation and quality metrics.

Specialty chemicals · 8 peers · sector medians shown

Better than medianWorse than median

Company	Mkt Cap	P/E	P/B	EV/EBITDA	ROE	Net Margin	Rev CAGR 3y
Clean Science and Technology CLEAN · you	₹8,560 Cr	37.3×	5.4×	24.1×	14.5%	24.0%	0.7%
Sector median	—	45.3×	5.2×	33.8×	10.2%	11.2%	-0.4%
Linde India LINDEINDIA	₹58,490 Cr	106.7×	13.7×	64.3×	12.9%	21.7%	-6.9%
Gujarat Fluorochemicals FLUOROCHEM	₹52,435 Cr	90.2×	6.6×	44.5×	7.3%	11.6%	-4.2%
Navin Fluorine International NAVINFLUOR	₹35,059 Cr	52.3×	8.8×	33.5×	16.7%	20.0%	16.8%
Himadri Speciality Chemical HSCL	₹34,271 Cr	45.3×	7.3×	34.1×	16.0%	16.1%	3.8%
Deepak Nitrite DEEPAKNTR	₹22,820 Cr	41.3×	3.9×	24.7×	9.4%	7.0%	-0.4%
Atul ATUL	₹19,511 Cr	28.9×	3.1×	19.1×	10.9%	10.8%	4.9%
Aarti Industries AARTIIND	₹19,359 Cr	37.0×	3.5×	—	9.6%	0.1%	—
Tata Chemicals TATACHEM	₹19,007 Cr	—	0.9×	—	-8.9%	-13.0%	-4.6%

Peer comparison verdict

Clean looks attractively valued — trading at a discount to sector peers on P/E (35.9× vs sector median 45.3×) while delivering above-average returns on equity (14.5% vs 10.2%).

Business quality

Valuation

P/E ratio

35.9×

P/B ratio

—

EV/EBITDA

—

Price/Sales

—

Returns

ROE

14.5%

ROCE

17.2%

ROA

—

Growth

Revenue CAGR (3yr)

3.8%

EPS CAGR (3yr)

16.6%

Efficiency

Asset turnover

—

FCF yield

3.5%

Dividend yield

0.5%

Liquidity & Solvency

Debt / Equity

—

Debt / EBITDA

—

Interest coverage

792.8×

Current ratio

5.01×

Quick ratio

—

Financial health

Piotroski F-Score, Altman Z-Score, and key solvency ratios.

Is the business financially healthy?

Two structured frameworks that go beyond a single number to assess financial strength.

Altman Z-Score

Predicts likelihood of financial distress. Above 2.99 = safe zone; 1.81–2.99 = grey zone; below 1.81 = distress.

7.05

Safe zone

0 (distress)2.99 (safe)5+

Piotroski F-Score

3 / 9 — Weak

Nine binary checks across profitability, leverage/liquidity, and operating efficiency. 7+ = financially strong; 4–6 = average; 0–3 = weak signals.

Profitability (1–4)

Leverage (5–7)

Efficiency (8–9)

Positive net income

Positive operating cash flow

Improving return on assets

Cash flow exceeds net income

Debt ratio reduced

Improving current ratio

No equity dilution

Improving gross margin

Improving asset turnover

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Calculated from annual report data sourced via BSE/NSE filings. For precise figures refer to BSE/NSE filings.

Full financial data

Charts and annual statements for income, balance sheet and cash flow.

Income trend

Revenue, profit and margin trends over time.

Revenue

Net profit

Operating margin

Net margin

Revenue

₹5,404 Cr

Net profit

₹604 Cr

Operating margin

—

Net margin

11.2%

Revenue and net profit in ₹ Crores (left axis). Margins % on right axis.

Cash flow

Where cash comes from and where it goes.

Operating CFInvesting CFFinancing CFFree cash flow

Operating CF — Cash earned from running the business. The core engine of financial health.

Investing CF — Cash spent on assets and equipment. Negative is normal — it means the company is investing in growth.

Financing CF — Cash from borrowing or repaying loans and dividends. Negative means debt is being repaid.

Free cash flow — Operating CF minus capex. Cash left after keeping the business running. Positive and growing is ideal.

Operating CF

₹1,215.03 Cr

Investing CF

₹0 Cr

Financing CF

₹0 Cr

Free cash flow

₹1,100 Cr

Balance sheet

Assets show what the company owns. Liabilities show what it owes. Equity is what's left for shareholders.

How the company is funded — equity is owners' money, debt is long-term borrowing, current liabilities are short-term obligations.

Equity

Debt

Current liabilities

Total assets

—

Total debt

—

Equity

₹1,197 Cr

Debt / Equity

0.00×

Numbers are illustrative — order-of-magnitude correct. For precise figures, refer to the company's annual report on BSE/NSE.

Shareholding pattern

Who owns this company and how that has changed.

What shareholding tells you: When promoters (founders/controlling shareholders) increase their stake, it usually signals confidence in the business. Rising FII (foreign funds) interest means international money is moving in. High promoter pledge is a risk — pledged shares can be force-sold if the stock price falls sharply.

Latest quarter

Promoter

51.3%

FII

13.4%

-0.0 pp QoQ

DII

16.2%

-0.9 pp QoQ

Retail

19.1%

Trend over time (%)

Quarterly data

Category	Sep 2023	Dec 2023	Mar 2024	Jun 2024	Sep 2024	Dec 2024	Mar 2025	Jun 2025	Sep 2025	Dec 2025	Mar 2026	Jun 2026	Change (YoY)
Promoter	75.0%	75.0%	75.0%	75.0%	75.0%	75.0%	75.0%	75.0%	51.0%	51.0%	51.3%	51.3%	-23.7 ppYoY
FII (Foreign)	6.0%	5.9%	5.9%	6.0%	5.8%	6.0%	6.1%	6.2%	11.1%	10.0%	13.4%	13.4%	+7.2 ppYoY
DII (Domestic)	5.2%	5.1%	5.0%	4.5%	4.8%	5.5%	5.8%	5.9%	19.0%	19.8%	17.1%	16.2%	+10.3 ppYoY
Retail	13.8%	14.0%	14.1%	14.4%	14.4%	13.6%	13.2%	12.9%	18.9%	19.3%	18.2%	19.1%	+6.2 ppYoY

Signals from the trend

📉

PromoterDown 23.7pp — worth monitoring for further declines

📈

FIINet buyers (+7.4pp) — foreign institutional interest is growing

📈

DIINet buyers (+11pp) — domestic funds are accumulating

Mixed signals — FII buying and DII buying on the positive side, but promoter selling adds uncertainty.

pp = percentage points. FII = Foreign Institutional Investors. DII = Domestic Institutional Investors (MFs, insurance). Data sourced from NSE/BSE filings. Verify on BSE/NSE before any investment decision.