Best Long-Term Stocks in Oct 2025 – 5yr CAGR Basis: BSE, PG Electroplast, & More

Long-term stocks are investments held over several years with the aim of meeting future financial goals. In this article, check the best long-term stocks in October 2025 in India, based on 5-yr CAGR. 

Best Long-Term Stocks in October 2025

Note: The best long-term stocks list provided here is as of September 30, 2025. The stocks are selected from the Nifty 500 stock universe and are sorted as per their 5-year CAGR.

Overview of Best Long-Term Stocks in October 2025

1. Authum Investment & Infrastructure Ltd 

Authum Investment & Infrastructure Limited is involved in fund-based activities, including investments in shares, securities, and mutual funds, as well as providing loans and advances. For the quarter ended June 30, 2025, the total income stood at ₹1,224.28 crore (unaudited), compared with ₹1,418.65 crore (unaudited) for the quarter ended 30th June 2024.

Key metrics: 

• ROE: 25.56%
• ROCE: 33.88%

2. Lloyds Metals And Energy Ltd 

Lloyds Metals & Energy is into the manufacturing of sponge iron, power generation and mining activities. For Q1 FY26, the company reported a total income of ₹24,084 million, slightly down by 0.6% compared to ₹24,231 million in Q1 FY25. Profit after tax (PAT) for the quarter increased to ₹6,346 million, up 13.8% year-on-year from ₹5,575 million in Q1 FY25. 

Key metrics: 

• ROCE: 26.34%
• ROE: 31.48%

2. Transformers and Rectifiers (India) Ltd 

Transformers and Rectifiers (India) Ltd is involved in the manufacturing of power, furnace and rectifier transformers. For Q1 FY26, the company’s revenue from operations stood at ₹529.33 crore, marking a significant 64% increase compared to ₹322.00 crore in Q1 FY25. PAT surged to ₹67.41 crore, up 223% from ₹20.87 crore in the same quarter last year. 

Key metrics: 

• ROCE: 24.24%
• ROE: 23.35%

4. PG Electroplast Ltd 

PG Electroplast Limited (PGEL) specialises in Original Design Manufacturing (ODM), Original Equipment Manufacturing (OEM), and Plastic Injection Molding, serving over 50 top Indian and global brands. For Q1 FY2026, the company reported operational revenues of ₹1,320.68 crore, down 13.9% compared to ₹1,503.85 crore in Q1 FY2025. PAT stood at ₹84.93 crore, a decline of 21.4% from ₹66.71 crore in the same quarter last year.

Key metrics: 

• ROCE: 14.42%
• ROE: 14.89%

5. HBL Engineering Ltd

Founded in 1983, HBL Power System Ltd specialises in the manufacturing and servicing of various types of batteries, e-mobility solutions, and related products. For the quarter ended June 30, 2025, the company reported a total income of ₹60,732.74 lakh (unaudited), up from ₹46,720.95 lakh in the quarter ended March 31, 2025. Net profit for the quarter stood at ₹13,973.01 lakh, compared with ₹7,425.48 lakh in Q1 FY25.

Key metrics: 

• ROCE: 24.91%
• ROE: 20.50%

Also Read: Best Pharma Stocks in October 2025!

Conclusion

Before committing to long-term stock investments, it is crucial to carefully evaluate a company’s financial stability, performance, and growth potential to ensure they align with your investment objectives and risk appetite.

Disclaimer: This blog has been written exclusively for educational purposes. The securities mentioned are only examples and not recommendations. This does not constitute a personal recommendation/investment advice. It does not aim to influence any individual or entity to make investment decisions. Recipients should conduct their own research and assessments to form an independent opinion about investment decisions.

Investments in the securities market are subject to market risks, read all the related documents carefully before investing.