S&P assigns investment-grade rating to IDFC FIRST Bank. Can it lift the stock?

Global rating agency S&P Global Ratings assigned IDFC FIRST Bank its inaugural international investment-grade issuer credit ratings of 'BBB-' long-term and 'A-3' short-term, with a Stable Outlook. The rating assignment marks a significant institutional milestone for the private sector lender as it looks to strengthen its global standing and expand its international financial operations.

According to the bank, the investment-grade rating is expected to enhance its standing with global investors and financial institutions, support access to international funding markets, facilitate Standby Letter of Credit lines, and strengthen foreign currency funding at its GIFT City International Banking Unit.

Additionally, it will support the mobilisation of FCNR(B) deposits and deepen correspondent banking and cross-border trade finance relationships.


According to the bank, the investment-grade rating is expected to enhance its standing with global investors and financial institutions, support

S&P Global Ratings rationale

S&P Global Ratings expects IDFC FIRST Bank to maintain strong capitalization over the next 18 to 24 months, with its risk-adjusted capital (RAC) ratio projected at 10.0%-10.5%. The bank’s capitalisation is expected to be supported by regular capital raising, improving profitability and a low dividend payout policy. The agency also noted the lender’s demonstrated ability to access equity markets and raise capital to support growth.

Furthermore, S&P expects further improvement in the bank's profitability, supported by healthy revenue growth, declining credit costs, and improving operating leverage. The agency anticipates the bank's cost-to-income ratio to improve to 65%–70% from 75% in FY2026 over the next two years. Asset quality is expected to remain stable, backed by technology-driven underwriting, portfolio diversification, and a growing focus on lower-risk lending segments.

S&P also underscored the lender's strong funding profile, pointing to a CASA ratio of 50.8% as of June 30, 2026.

IDFC FIRST Bank scale and operations

S&P noted the bank's experienced management team and strong digital capabilities, which have enabled the expansion of a scalable retail banking franchise with nationwide reach. As of June 30, 2026, IDFC FIRST Bank serves 39 million customers with a customer business of RS 6,04,776 crore. This includes customer deposits of RS 2,99,405 crore, up 16.6% year-on-year, and loans & advances of RS 3,05,370 crore, up 20.6% year-on-year.

The bank reaches over 60,000 cities, towns, and villages, operating through 1,155 branches. Its universal banking offerings span Retail, MSME, Rural, Startups, Corporate Banking, Cash Management, Credit Cards, Wealth Management, and Treasury solutions.

IDFC FIRST Bank share price

IDFC FIRST Bank shares were trading at Rs 85.77 on Friday, down 0.84%. The stock has gained 1.43% in a week and over 8.28% in a month, while being up 0.26% on a year-to-date basis.

In the longer term, IDFC FIRST Bank shares have delivered strong performance, surging nearly 24.81% in a year and over 88.64% in five years.


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