NSE Tops Hurun India 500 as Most Valuable Unlisted Company

The National Stock Exchange (NSE) has once again secured its position as India’s most valuable unlisted company, boasting a massive valuation of Rs 4.86 lakh crore. According to the 2025 Burgundy Private Hurun India 500 report, the exchange has successfully maintained its lead over heavyweights like the Serum Institute of India and Adani Properties.

NSE’s Dominance and the Upcoming Landmark IPO

The NSE's top ranking comes at a pivotal moment for the exchange. After nearly a decade of regulatory delays, including the co-location controversy, the NSE has filed preliminary papers with SEBI for a highly anticipated initial public offering (IPO).

The proposed IPO is estimated to be worth approximately Rs 30,000 crore, potentially making it the largest public offering in the history of the Indian stock market. As per the Draft Red Herring Prospectus (DRHP), the issue will be an entirely Offer for Sale (OFS) involving 14.89 crore shares. Key selling shareholders include the State Bank of India (divesting up to 2.48 crore shares) and MS Strategic (Mauritius) Limited (1.60 crore shares). Notably, the largest shareholder, LIC, which holds a 10.72% stake, will not be offloading any shares.

The Hurun India 500 report reveals a complex landscape for Indian corporations. While India Inc has crossed the $3.4 trillion valuation mark, there has been a noticeable shift in valuation dynamics. The combined value of India's top 10 most valuable non-state-run companies fell by Rs 11 lakh crore over the last year, dropping from Rs 97 lakh crore to Rs 86 lakh crore.

Despite this dip, these top 10 firms remain economic pillars, accounting for nearly one-fourth of India’s GDP. On the growth front, Reliance Industries remains the most valuable company for the fifth consecutive year, while Bajaj Finance emerged as the leader in percentage-based value creation, reaching a valuation of Rs 5.8 lakh crore.

Sectoral Shifts and the Rise of High-Growth Stars

The report highlights a transition toward "fundamental-first" investing. Out of the 500 companies tracked, only 198 saw an increase in value, suggesting that investors are now prioritizing Return on Equity (ROE), cash generation, and balance sheet strength over mere growth narratives.

Several companies witnessed explosive growth, effectively doubling or even quadrupling their value:

  • Groww: Led the pack with a staggering 430% rise.
  • Adani Properties: Recorded a 301% increase.
  • Ather Energy: Saw a 224% surge.
  • Meesho: Climbed by 164%.

Other significant movers include Haldiram, Lenskart, and Anthem Biosciences. The report also noted the increasing influence of diverse sectors, with fintech (Razorpay), renewable energy (Greenko), and even sports franchises (CSK, KKR, and RCB) making significant marks on the list.

Key Takeaways

  • NSE leads unlisted entities: With a valuation of Rs 4.86 lakh crore, NSE remains India's most valuable unlisted firm ahead of its massive Rs 30,000 crore IPO.
  • Shift toward fundamentals: Investors are rewarding companies with strong cash flows and balance sheets, as seen in the selective value growth among the top 500.
  • Hyper-growth in Fintech and EV: Companies like Groww and Ather Energy have emerged as standout value creators, reflecting the rapid evolution of India's digital and green economies.