trades on stock exchanges

Markets regulator Sebi has immediately discontinued the Investor Risk Reduction Access (IRRA) platform for stock brokers. Introduced last October, the system is now redundant due to enhanced cyber security, disaster recovery, and business continuity measures. Brokers have adopted advanced technologies, and exchanges offer a backup trading facility, making IRRA unnecessary.

Stock market today: The BSE Sensex, comprising 30 stocks, advanced 355.90 points, or 0.46 per cent, to close at 77,269.40. During the session, it had surged as much as 997.25 points, or 1.29 per cent, reaching an intraday high of 77,910.75.

Indian stock markets are poised for a volatile week, with state election results and elevated crude oil prices due to West Asia tensions taking center stage. Investors will closely monitor the impact of these factors on inflation, the rupee, and corporate earnings. Key economic data and corporate announcements are also expected to influence market movements.

India holds one of the world’s largest privately owned stocks of gold. Bullion exchanges can be a strong pillar to invite that gold sitting idle in cupboards.

Jane Street Group has achieved remarkable financial success, distributing $9.38 billion in compensation last year, a significant surge that dwarfs rivals like Goldman Sachs. The market maker's trading revenue reached $39.6 billion, fueled by its substantial capital base and strategic investments, including a notable stake in AI startup Anthropic.

NSE's initial public offer received a significant boost as a majority of its shareholders agreed to divest their holdings for the offer for sale. The aggregate offering of shares has now surpassed the 4% limit of the exchange's total equity capital, paving the way for the IPO which could be valued at Rs 23,000 crore.

Oil prices surged Friday as US-Iran tensions flared, reversing earlier declines. US strikes on Iranian targets prompted accusations of ceasefire violations, escalating fears over the vital Strait of Hormuz. This geopolitical volatility overshadows concerns about suspicious trading activity linked to policy announcements, impacting global energy supplies and inflation.

South Korea's stock market has hit an unprecedented high, surpassing 6,000 trillion won in total valuation. The Kospi index reached a new intraday record, boosted by strong performances from tech giants like Samsung Electronics and SK Hynix.

A sprawling 13-acre Mill Valley property is up for grabs, but the seller seeks AI equity, not cash. An investment banker is offering his home in exchange for shares in the booming AI firm Anthropic. This unconventional deal highlights a shift where AI stock is increasingly viewed as a prime asset, potentially attracting tech employees looking to diversify their portfolios.

Kothari Industrial Corporation (KICL) has taken a significant step in its revival, with its shares commencing trading on the NSE under the symbol KOTIC on April 20, 2026. This debut on the National Stock Exchange, following its return to the BSE, signifies further progress for the Chennai-based company, which operates in diverse sectors including fertilizers, footwear, and drones.

RBI is not alone in repatriating its gold reserves. Several central banks like France’s Banque de France, Germany’s Deutsche Bundesbank, Serbia’s National Bank have done the same - buy why?

Technology stocks bore the brunt of the selling. Shares of Infosys, HCLTech, Tech Mahindra and Tata Consultancy Services fell between 2 per cent and 4 per cent after Infosys’ fourth-quarter results failed to meet market expectations.

Oracle has staked its entire future on a $300 billion deal with a company that doesn't make money, funded by debt it can't service from operations, built by contractors it doesn't control. Its stock has lost half its value. Thousands of employees have lost their jobs. And its response has been to post on X. This is the story of how Oracle's biggest bet became its biggest liability—and why every reassurance is making it worse.

Global tensions in West Asia, particularly around the Strait of Hormuz, are driving market volatility and influencing crude oil prices. Investors are also closely watching corporate earnings, with key results due this week, alongside crucial US economic data and the Federal Reserve's policy decision.