Bank stocks faced a significant decline on April 2, with the Nifty Bank index dropping by 2.8% after the Reserve Bank of India (RBI) enforced stricter measures to mitigate speculative activities in the rupee. Analysts from Jefferies noted that the new rules could lead to increased losses for banks as they limit corporate arbitrage opportunities. Consequently, several private and state-owned banks, including AU Small Finance Bank, Bank of Baroda, and Federal Bank, saw their shares decline by approximately 4%, 3.9%, and 3.8%, respectively.
The RBI’s measures aim to curb arbitrage flows and protect the currency from volatility, particularly given concerns over risks to India’s current account amid weaknesses in the capital account. Significant changes introduced included prohibiting banks from permitting clients to rebook canceled foreign exchange derivative contracts and capping daily onshore currency positions for lenders at $100 million.
These developments caused banks to unwind roughly $30 billion of arbitrage trades, with estimates of unwound amounts ranging from $4 billion to $10 billion. The Indian rupee experienced fluctuations, closing at 94.83 per dollar on Monday, after initially rising to 93.53 in early trades. Despite these measures, the rupee suffered its worst monthly drop in six years, falling 4.24% in March.
As banks attempted to mitigate losses, Jefferies projected potential losses might reach between Rs 4,000 crore and Rs 5,000 crore. Additionally, rising energy prices, spurred by geopolitical tensions in the Middle East, further strained market conditions. On April 2, the Nifty Financial Services index was also down by 2.2%, with notable declines from companies like Cholamandalam Finance and State Bank of India. Overall, the tight regulations imposed by the RBI appear to have a considerable negative impact on the banking sector, causing extensive sell-offs and strategic adjustments by financial institutions.