Case study

TNPETRO

Tamilnadu Petroproducts Limited

Worth a closer look1y model +3.7%

Each stock's 10,000-path forecast, rendered as light.

57Score

Tamilnadu Petroproducts Limited (TNPETRO) Stock Analysis & Case Study

Is TNPETRO a good buy? The data-driven verdict.

Tamilnadu Petroproducts Limited (TNPETRO) trades at ₹101,on the numbers it worth a closer look, a Downstox Snapshot Score of 57/100.

On the numbers, Tamilnadu Petroproducts Limited (TNPETRO) worth a closer look, a Downstox Snapshot Score of 57/100, weighing inexpensive at 9.9× earnings, ROE of 9.6%, a 54% model probability of trading higher in a year. Below: the full bull case, bear case, sector-relative valuation, and a probability-weighted price target for 2027-2031.

Last updated . Data snapshot for research, not investment advice.

TNPETRO fundamentals at a glance, PE, PB, ROE, ROCE, market cap, dividend yield

Market cap
₹909 Cr
Current price
₹101
P/E ratio
9.9×
P/B ratio
0.89×
Book value
₹113
Dividend yield
1.19%
ROCE
10.9%
ROE
9.6%
Piotroski F-Score
4/8

How TNPETRO ranks against the 2,373 companies in our screener

We do not hold a 3-year profit (PAT) growth figure for TNPETRO, as of 9 Aug 2026, so it is not ranked here.

Is TNPETRO overvalued? TNPETRO P/E vs peers

TNPETRO trades at 9.9× earnings. We don't have a verified sector peer group for this stock yet, so no sector peer median or peer comparison table is shown here. Showing one anyway would compare it against an arbitrary set of large-cap names, not real sector peers.

TNPETRO share price target 2027, 2028, 2029, 2030, 2031, a probability view

Unlike a single guessed number, this is a probability-weighted range from a 10,000-path Monte-Carlo simulation on 9.8y of TNPETRO history (15%/yr drift, 35%/yr volatility).

YearLow (P10)Median target (P50)High (P90)Upside vs today
TNPETRO 2027₹68₹105₹162+4%
TNPETRO 2028₹58₹109₹204+8%
TNPETRO 2029₹52₹113₹244+11%
TNPETRO 2030₹48₹117₹285+16%
TNPETRO 2031₹44₹121₹331+20%

Median (P50) is the central estimate; the P10-P90 band is the 80% confidence range. Probabilities, not promises.

What is the probability TNPETRO goes up, or doubles?

54%
Higher in 1 year
Modelled chance the price is above today in 12 months
59%
Higher in 5 years
Modelled chance the price is above today in 5 years
25%
Doubles in 5 years
Modelled chance of reaching ₹202 within 5 years

The bull case for TNPETRO

  • TNPETRO's P/E of 9.9x is lower than 86% of the 2,373 NSE companies in our screener, as of 9 Aug 2026.
  • Low price-to-book of 0.89×, the market is paying little over the company's net assets.
  • Upside scenario: the model's optimistic (P90) 3-year path reaches ₹244.

The bear case & risks

  • TNPETRO's return on equity of 9.6% ranks in the 46th percentile of the 2,373 NSE companies in our screener, as of 9 Aug 2026.
  • Downside scenario: the model's pessimistic (P10) 3-year path falls to ₹52.

TNPETRO volatility & expected range, how bumpy is the ride?

Over the last 9.8 years TNPETRO compounded at 15%/year with annualized volatility of 35%. That volatility implies a 1-year 80% range of ₹68-₹162, the honest backbone behind any single price target.

TNPETRO price forecast, the full 60-month probability fan

Spot Price · Today
₹0
Based on 9.8 years of daily NSE data ·0.0% annualised volatility
5-yr median forecast
₹0
P(price ↑ in 5y)
0%
1-Year Forecast
2027
₹0
Median (P50)
3.7%
80% range₹68-₹162
P(price ↑)54%
P(price 2×)3%
3-Year Forecast
2029
₹0
Median (P50)
11.5%
80% range₹52-₹244
P(price ↑)57%
P(price 2×)17%
5-Year Forecast
2031
₹0
Median (P50)
19.9%
80% range₹44-₹331
P(price ↑)59%
P(price 2×)25%

TNPETRO price probability fan

Each band shows where 10,000 simulated paths land. The wider the fan, the more uncertainty.

Probability Fan
TNPETRO simulated paths · 60 months · 10,000 trials
P10-P90 (80%)P25-P75 (50%)Median (P50)

Probability of key outcomes

What are the odds TNPETRO hits common targets within the simulated horizon?

0%
P(↑ 1Y)
Above today's price in 1 year
0%
P(↑ 5Y)
Above today's price in 5 years
0%
P(2×)
Doubles within 5 years
0%
P(↓)
Falls below today in 5 years

Full multi-horizon detail on the TNPETRO price target & forecast page.

TNPETRO Piotroski F-Score: 4/8, how financially strong is it?

4/8

The Piotroski F-Score grades financial strength on profitability, leverage and efficiency checks. Downstox scores the eight checks it can verify from published filings, so 8 is full marks. TNPETRO scores 4/8, mixed financial health.

TNPETRO MTF margin & leverage across 7 brokers

Margin Trading Facility lets you buy TNPETRO with part of the capital. Lower margin % = higher leverage. Rates compared across 7 brokers (no competitor publishes this):

BrokerMargin requiredApprox. leverage
Zerodha50.00%2.0×
Groww31.34%3.2×
Dhan50.00%2.0×
Kotak Neo100.00%1.0×
Pocketful50.00%2.0×
Anand RathiCHEAPEST31.25%3.2×
Share India31.32%3.2×

Compare every broker on the TNPETRO MTF page.

About Tamilnadu Petroproducts Limited: sector, index & market-cap context

Tamilnadu Petroproducts Limited (TNPETRO) is a small-cap NSE-listed company, with a market capitalisation of ₹909 Cr. See more stocks on our screener.

How the TNPETRO Snapshot Score & forecast are built

The Downstox Snapshot Score is a transparent, rules-based read of Tamilnadu Petroproducts Limited's public fundamentals plus a statistical forecast, not an analyst opinion. It rewards low-to-fair valuation, high ROE/ROCE, a strong Piotroski F-Score, a dividend, low volatility and a favourable probability of upside; it penalises rich valuations, weak capital efficiency, a low F-Score and high volatility. The price target is a 10,000-path Monte-Carlo simulation on real historical volatility, a distribution, not a single guess. The bull and bear cases are generated from the same data, so you always see both sides.

This is information, not investment advice. Do your own due diligence and consult a SEBI-registered adviser before investing.

TNPETRO analysis, FAQs

Is Tamilnadu Petroproducts Limited (TNPETRO) a good buy?

On the numbers, Tamilnadu Petroproducts Limited (TNPETRO) worth a closer look, a Downstox Snapshot Score of 57/100, weighing inexpensive at 9.9× earnings, ROE of 9.6%, a 54% model probability of trading higher in a year. This is a data snapshot for research, not investment advice.

Is TNPETRO overvalued or undervalued?

TNPETRO trades at 9.9× earnings, inexpensive versus the ~22× long-run Nifty average.

What is the TNPETRO share price target for 2031?

TNPETRO's probability-weighted 2031 median target is ₹121, with an 80% range of ₹44-₹331 (10,000-path Monte-Carlo).

What is the probability TNPETRO doubles in 5 years?

The modelled probability of TNPETRO reaching ₹202 (2×) within 5 years is 25%.

What is the bull case for TNPETRO?

TNPETRO's P/E of 9.9x is lower than 86% of the 2,373 NSE companies in our screener, as of 9 Aug 2026. Low price-to-book of 0.89×, the market is paying little over the company's net assets.

What are the risks in TNPETRO?

TNPETRO's return on equity of 9.6% ranks in the 46th percentile of the 2,373 NSE companies in our screener, as of 9 Aug 2026.

More on TNPETRO