4 Midcap Government Capex Stocks to Watch for Future Multibagger Potential: Mazagon Dock, Apar Industries, Oil India and Astral

Government capex stocks to watch for multibagger potential start with a simple filter: size, a clean financial record and earnings that keep growing. Mazagon Dock, Apar Industries, Oil India and Astral meet that test, with market caps from Rs 36,842 crore to Rs 82,074 crore and Mazagon Dock offering the highest return on equity at 26.48%. Each of these companies has a market capitalisation between Rs 30,000 crore and Rs 1,00,000 crore and a return on equity of at least 10 per cent and net profit growth in FY26 and in the latest quarter, and net profit rose in FY26 and in the latest quarter.

This list covers companies with a market capitalisation between Rs 30,000 crore and Rs 1,00,000 crore and a return on equity of at least 10 per cent and net profit growth in FY26 and in the latest quarter, rising profit in FY26 and the latest quarter, and complete, verifiable financials, ranked by market capitalisation. Each company has a market cap between Rs 30,000 crore and Rs 1 lakh crore. Investors screening government capex stocks usually begin with size and balance sheet strength, and this list follows the same logic. All figures are as of 23 October 2026 and are drawn from NSE and BSE data and company filings.

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What Are Government Capex Stocks and Why Do They Attract Multibagger Interest?

Government capex stocks are shares of mid sized companies that build roads, power plants, ships, railways and pipelines, or supply the materials for them, and gain when the government spends more on infrastructure. The four here cover shipbuilding, cables and conductors, oil exploration and pipes.

Public capital spending feeds into order books for years, since large projects are awarded in stages and executed over several quarters. For government capex stocks, both FY26 and the latest quarter showed growth. A sensible way to study government capex stocks is to look at profit growth, returns and valuation side by side. Below, each of government capex stocks gets its own breakdown of growth, returns and valuation. Treat government capex stocks as a research list, since share prices and rankings change with every earnings season.

Government Capex Stocks at a Glance: Price, Market Cap, PE and ROE

Prices are closing prices as of 23 October 2026. Oil India has the lowest PE of the group at 7.48, while Mazagon Dock posts the highest return on equity at 26.48%.

Stock	CMP (Rs)	Market Cap (Rs Cr)	PE	Industry PE	ROE	Debt to Equity	52-Week Range (Rs)
Mazagon Dock Shipbuilders	1,860	82,074	28.76	48.92	26.48%	0.05	1,860.00 to 2,881.80
Apar Industries	14,379	73,371	62.10	46.39	18.11%	0.18	6,801.00 to 19,265.00
Oil India	447.85	71,309	7.48	7.16	11.41%	0.65	395.60 to 531.00
Astral	1,357	36,842	63.99	36.61	13.18%	0.06	1,311.60 to 1,768.70

Mazagon Dock: 44.01% Profit CAGR Since FY22

Mazagon Dock Shipbuilders builds warships and submarines for the Indian Navy and is a key defence shipyard. It reported FY26 revenue of Rs 14,145.71 crore, up 12.77% year on year, and net profit of Rs 2,421.88 crore, up 6.35%. Net profit has compounded at 44.01% a year since FY22, while revenue has grown 23.18% a year. Operating margin was 26.20% in FY26. The debt-to-equity ratio is 0.05, which keeps interest costs low.

In the June 2026 quarter, revenue rose 10.40% to Rs 3,255.88 crore and net profit grew 22.12% to Rs 512.04 crore. The share price has gained 1461.53% over five years. Promoters hold 81.22%, which keeps ownership stable. The stock trades at a PE of 28.76 against an industry PE of 48.92, below the sector average, with a return on equity of 26.48%.

Apar Industries: 39.67% Profit CAGR Since FY22

Apar Industries makes conductors, specialty cables and transformer oils, and earns a large share of revenue from exports. It reported FY26 revenue of Rs 22,966.89 crore, up 22.95% year on year, and net profit of Rs 976.93 crore, up 18.95%. Net profit has compounded at 39.67% a year since FY22, while revenue has grown 25.19% a year. Operating margin was 8.49% in FY26. The debt-to-equity ratio is 0.18.

The stock trades at a PE of 62.10 against an industry PE of 46.39, with a return on equity of 18.11%. In the June 2026 quarter, revenue rose 29.16% to Rs 6,624.71 crore and net profit grew 77.80% to Rs 467.45 crore. The share price has gained 2287.98% over five years and 102.57% over the past year. Domestic institutions raised their holding from 22.64% in September 2025 to 24.88% in August 2026.

Oil India: Quarterly Profit Up 96.77%

Oil India is a government-owned oil and gas exploration and production company with operations in Assam, Rajasthan and overseas blocks. It reported FY26 revenue of Rs 35,877.28 crore, up 4.97% year on year, and net profit of Rs 7,550.67 crore, up 7.26%. Revenue has compounded at 7.32% a year since FY22. Operating margin was 36.43% in FY26.

In the June 2026 quarter, revenue rose 46.98% to Rs 13,236.10 crore and net profit grew 96.77% to Rs 4,026.83 crore. The share price has gained 183.64% over five years. Domestic institutions raised their holding from 18.41% in June 2025 to 20.14% in June 2026. The stock trades at a PE of 7.48 against an industry PE of 7.16. The dividend yield is 2.62%.

Astral: Debt-to-Equity of 0.06

Astral makes CPVC and PVC pipes, fittings, adhesives and water tanks for plumbing and drainage in homes and buildings. It reported FY26 revenue of Rs 6,615.90 crore, up 12.64% year on year, and net profit of Rs 534.70 crore, up 3.04%. Revenue has compounded at 10.55% a year since FY22. Operating margin was 16.54% in FY26. The debt-to-equity ratio is 0.06, which keeps interest costs low.

The stock trades at a PE of 63.99 against an industry PE of 36.61, with a return on equity of 13.18%. In the June 2026 quarter, revenue rose 16.09% to Rs 1,590.80 crore and net profit grew 51.77% to Rs 120.20 crore. Domestic institutions raised their holding from 14.90% in June 2025 to 21.31% in June 2026.

Government Capex Stocks: Financial Comparison on Growth and Margins

The table compares scale and growth across these government capex stocks. Latest quarter means the most recent reported quarter for each company, and only metrics that are positive for every company are shown.

Stock	Revenue (Rs Cr)	Net Profit (Rs Cr)	Revenue Growth (YoY)	4-Year Revenue CAGR	4-Year Net Profit CAGR	Operating Margin (Latest Quarter)
Mazagon Dock	14,145.71	2,421.88	12.77%	23.18%	44.01%	25.82%
Apar Industries	22,966.89	976.93	22.95%	25.19%	39.67%	12.05%
Oil India	35,877.28	7,550.67	4.97%	7.32%	2.96%	49.06%
Astral	6,615.90	534.70	12.64%	10.55%	2.19%	15.46%

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Institutional Holding in Mazagon Dock, Apar Industries, Oil India and Astral

Institutional holding shows who is backing these government capex stocks alongside the promoter. The table uses the latest reported quarter for each. Apar Industries has the deepest institutional backing, with FII and DII together holding 36.24% as of August 2026. Domestic institutions increased their holding over the past year in Apar Industries (from 22.64% to 24.88%), Oil India (from 18.41% to 20.14%) and Astral (from 14.90% to 21.31%).

Stock	Promoter	FII	DII	Public	Quarter
Mazagon Dock	81.22%	1.72%	5.01%	12.04%	June 2026
Apar Industries	55.42%	11.36%	24.88%	8.34%	August 2026
Oil India	56.66%	7.28%	20.14%	15.93%	June 2026
Astral	54.22%	13.89%	21.31%	10.58%	June 2026

Risks to Weigh in Government Capex Stocks

Being careful with government capex stocks means looking at what can slow the story as well as what can speed it up. Four points matter most:

• Past growth may not repeat.
• Share prices can move sharply in either direction.
• Valuation: Astral trades at a PE of 63.99 against an industry PE of 36.61, so earnings need to keep growing to support the price.
• Concentration: Holding all 4 names puts the allocation in one sector, so size each position to match your risk appetite.

How to Choose Between Government Capex Stocks

Picking from government capex stocks comes down to four checks, applied in order.

1. Check balance sheet strength first, and prefer a debt-to-equity ratio below 1 for non-financial companies.
2. Compare each PE with the industry PE (7.16 to 48.92) and ask whether the growth rate justifies any gap.
3. Track net profit growth, the operating margin and the return on equity in every quarterly result.
4. Stagger entries across quarters and review institutional holding every reporting season.

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Conclusion

Among government capex stocks, Mazagon Dock stands out for the highest return on equity at 26.48%, Apar Industries for the biggest five-year price gain at 2287.98%, Oil India for the strongest latest-quarter profit growth at 96.77% and Astral for a nearly debt-free balance sheet, with a debt-to-equity ratio of 0.06. Which one suits a portfolio depends on how much valuation risk it can carry, so staggering entries and reviewing each quarterly result is a sound habit. Investors comparing government capex stocks should rank them on growth, financial strength and the price paid, and anyone who wants personalised guidance can consult a SEBI-registered advisor before acting.

Frequently Asked Questions on Government Capex Stocks to Watch

Which are the best government capex stocks to watch for multibagger potential?

Ans. Mazagon Dock, Apar Industries, Oil India and Astral are the 4 names this list highlights, with market caps of Rs 82,074 crore, Rs 73,371 crore, Rs 71,309 crore and Rs 36,842 crore respectively. Mazagon Dock is notable for the highest return on equity at 26.48%. Apar Industries stands out for the biggest five-year price gain at 2287.98%. Oil India offers the strongest latest-quarter profit growth at 96.77%. Astral brings a nearly debt-free balance sheet, with a debt-to-equity ratio of 0.06. These are watchlist names for government capex stocks, not recommendations, so match each one to your own risk profile and time horizon.

Is Mazagon Dock a good stock for long-term investors?

Ans. Mazagon Dock has a return on equity of 26.48%, a PE of 28.76 against an industry PE of 48.92 and a market cap of Rs 82,074 crore. Net profit has compounded at 44.01% a year since FY22, and FY26 revenue rose 12.77% while June 2026 quarter net profit grew 22.12%. Long-term returns in government capex stocks depend on earnings growth and the price paid at entry, so staggering purchases and consulting a SEBI-registered advisor is sensible.

Can Apar Industries become a multibagger from here?

Ans. Apar Industries has already gained 2287.98% in five years, so another multi-fold move would need sustained earnings growth. A multibagger outcome in government capex stocks requires earnings to keep growing faster than the market for several years. Net profit has compounded at 39.67% a year since FY22, and FY26 revenue rose 22.95%. At a PE of 62.10 against an industry PE of 46.39, valuation should be checked against that growth before investing.

What is the market cap of Mazagon Dock, Apar Industries, Oil India and Astral?

Ans. As of 23 October 2026, Mazagon Dock has a market cap of Rs 82,074 crore, Apar Industries has a market cap of Rs 73,371 crore, Oil India has a market cap of Rs 71,309 crore and Astral has a market cap of Rs 36,842 crore. All of them qualify as midcaps. Market cap changes daily with the share price, so check the latest figure on the Univest Screener or on NSE before taking a decision on government capex stocks.

What are the risks of investing in government capex stocks?

Ans. The main risks are market swings, slower growth than expected and valuations that already reflect good news. Companies with strong balance sheets and steady earnings handle these better. Astral trades at a PE of 63.99 against an industry PE of 36.61, so earnings growth needs to hold up.

Why is Astral trading at a PE of 63.99?

Ans. Astral's PE of 63.99 compares with an industry PE of 36.61. The market is paying a premium for latest-quarter profit growth of 51.77%, which also means the stock is more sensitive if growth slows. Investors in government capex stocks who are comfortable with higher valuation risk may prefer to stagger purchases instead of investing in one go.

How much do institutions hold in Mazagon Dock, Apar Industries, Oil India and Astral?

Ans. As of the latest reported quarter, FII and DII together hold 6.73% of Mazagon Dock (1.72% and 5.01%), 36.24% of Apar Industries (11.36% and 24.88%), 27.42% of Oil India (7.28% and 20.14%) and 35.20% of Astral (13.89% and 21.31%). Rising institutional holding is a useful signal in government capex stocks, though it should be read with earnings trends rather than on its own.