The Yes Bank share price crashed as much as 20 per cent in intraday trade on Thursday before closing 14.5 per cent lower, after the Supreme Court ruled that the private lender’s Rs 8,415 crore (USD 884 million) write-off of additional tier-1 bonds was illegal.
The apex court on October 15 upheld a Bombay High Court order and set aside Yes Bank’s plea to write off the bonds, dealing a blow to the lender’s capital position and triggering one of the heaviest single-day sell-offs the Yes Bank share price has seen in recent history.
The stock sank to an intraday low of Rs 16.96 on the NSE, down 20 per cent from the previous close of Rs 21.20, before recovering some ground to end the session at Rs 18.12, a decline of 14.53 per cent. Trading volumes were exceptionally heavy, with more than 622 million shares changing hands across the NSE and BSE combined.
Yes Bank share price hits fresh 52-week low
The collapse in the Yes Bank share price left it at a fresh 52-week low, with the stock’s yearly range now standing at Rs 16.96 to Rs 25.78 — more than 30 per cent below its 52-week high. Yes Bank opened at Rs 21.25, touched a day’s high of Rs 21.38, and then went into a steep slide as news of the ruling spread through the market.
The lender, which has a market capitalisation of about Rs 56,876 crore, underperformed the broader banking sector on the day even as the Bank Nifty ended higher, underscoring that the sell-off was driven by stock-specific factors rather than sector sentiment. The stock has been weak well before Thursday’s verdict, declining about 13 per cent over the past five sessions and nearly 23 per cent over the past month.
What the ruling means for the Yes Bank share price
Additional tier-1 bonds are debt securities that banks issue to shore up their core capital base. They offer investors potentially higher returns than standard debt, but carry the risk of being written off entirely if the issuing institution faces a severe crisis — a feature that drew global attention after Credit Suisse’s controversial bond wipeout in 2023.
By declaring the write-off illegal, the court has effectively reinstated a significant liability on Yes Bank’s books. Analysts said the inability to extinguish these bonds weakens the lender’s capacity to absorb losses in a future financial stress event and could force it to raise fresh capital to maintain regulatory buffers — a prospect that is likely to keep the Yes Bank share price under pressure until clarity emerges.
Yes Bank’s shareholder base is dominated by institutional investors, with foreign institutions holding 47.82 per cent, domestic institutions 23.07 per cent and public investors 25.05 per cent as of September 2026, while promoter holding stands at zero. The stock trades at a price-to-earnings multiple of 17.7 and a price-to-book ratio of 1.27 against a book value of Rs 16.71 per share, and some brokerages tracking the Bank Nifty basket carry sell ratings on it.
What investors watch next for the Yes Bank share price
Attention now turns to the bank’s second-quarter results, scheduled for October 17, which will give investors the first detailed look at its capital adequacy and asset quality after the ruling. Market participants will also watch for any clarifications from the bank on how it intends to treat the reinstated bond liability, since analysts said the Yes Bank share price could face fresh selling if the capital impact proves larger than expected.
The contrast with the broader market was stark. While the Sensex surged more than 1,500 points on Thursday, Yes Bank was the biggest drag on the Bank Nifty, underperforming its private-sector banking peers as stock-specific selling overwhelmed the bullish market mood.
For bondholders, the verdict is a vindication after years of litigation. For equity investors, it is a reminder that legacy issues from the bank’s reconstruction continue to cast a shadow over its recovery — and the near-term outlook for the Yes Bank share price hinges on the October 17 results and the bank’s capital-raising plans.