Top Gainers Today 12-Mar-2026: Power Stocks Surge

Indian benchmark indices closed lower on March 12, 2026, amid concerns over rising crude oil prices. The Sensex fell 829.29 points (1.08%) to 76,034.42, and the Nifty 50 declined 227.70 points (0.95%) to 23,639.15. Market breadth was weak, with 290 stocks in the Nifty 500 closing in the red. However, the power and energy sectors bucked the trend, registering significant gains and dominating the top gainers list.

Large Cap Gainers

Adani Power Ltd (+7.38%)

Shares of Adani Power surged as part of a broad rally in the power and energy sectors. The move was triggered by rising crude oil prices and geopolitical tensions, which increased investor interest in alternative energy and power generation companies. The Nifty Power index was the top sectoral gainer, climbing 2.5% for the day.

Coal India Ltd (+5.34%)

Coal India rallied after the government stated it was prepared to meet any surge in coal demand, highlighting that current stocks are adequate for approximately 88 days. This assurance of supply stability resonated positively with investors, especially in a climate of rising energy prices. The stock emerged as a top Nifty 50 gainer on the back of this news.

Tata Power Company Ltd (+4.44%)

Tata Power gained, driven by strong tailwinds in the power sector. A spike in crude oil prices prompted investors to rotate into power and renewable energy stocks. This sector-wide momentum lifted several power-related companies, including Tata Power, which has a significant presence in both conventional and renewable energy.

Mid Cap Gainers

NTPC Green Energy Ltd (+12.58%)

NTPC Green Energy shares soared as investors shifted focus to renewable energy companies. The rally was fueled by a sharp increase in crude oil prices, which enhances the economic viability and appeal of alternative energy sources like solar and wind. The stock was a top performer in a sector that saw widespread buying interest.

NLC India Ltd (+6.87%)

NLC India, a public sector undertaking in the power generation space, climbed higher due to a thematic rally in PSU and energy stocks. The Nifty PSE and Nifty Energy indices both closed in the green, providing a strong tailwind for the company. Investors were drawn to the sector's defensive characteristics amid broader market weakness.

Adani Total Gas Ltd (+6.62%)

Shares of Adani Total Gas advanced as the energy and oil & gas sectors outperformed the broader market. The Nifty Oil & Gas index rose over 1%, attracting investor capital. The positive momentum in the sector contributed directly to the stock's gains for the day.

Small Cap Gainers

C2C Advanced Systems Ltd (+20.00%)

C2C Advanced Systems locked in the 20% upper circuit after the company made a series of positive announcements on March 11. The catalysts included the launch of a new R&D center, a strategic partnership with UK-based ACUA Ocean, and the receipt of multiple purchase orders, including one from the Royal Malaysian Navy. This flurry of positive news flow triggered strong buying from investors.

Regaal Resources Ltd (+19.99%)

Regaal Resources surged to hit its upper circuit limit, driven by a massive and unusual spike in trading volume. The stock witnessed trading volumes that were significantly higher than its daily average, indicating a technical breakout. This sharp price and volume action attracted traders, leading to the stock locking in at its upper price band.

Confidence Petroleum India Ltd (+19.97%)

Confidence Petroleum India shares also locked in the upper circuit, rebounding sharply from near its 52-week low. The stock's rally was supported by high trading volumes and positive sentiment in the broader energy sector. After a prolonged period of underperformance, the stock saw renewed buying interest, which propelled its price to the circuit limit.

Market Overview

Indian markets ended the day with significant losses, snapping a winning streak as a spike in crude oil prices dampened investor sentiment. The Sensex and Nifty 50 both fell by around 1%, with selling pressure seen across most sectors. The auto, FMCG, and private banking indices were the worst hit, each falling over 1.5%.

In a clear sectoral divergence, power and energy stocks stood out as strong performers. The Nifty Power index gained 2.5%, while the Nifty Energy and Nifty Oil & Gas indices also closed with gains. This shift was attributed to rising crude prices, which bolstered the outlook for energy producers and increased the appeal of renewable energy companies. Broader markets were subdued, with the Nifty Midcap 100 and Smallcap 100 indices closing with modest losses, reflecting the overall cautious mood.

Explore More Market Movers

Readers can explore the complete list of market movers here:

https://www.multibagg.ai/market-movers/top-gainers