Bank CASA ratio falls to two-year low of 37.9% in December quarter: RBI Data

The banking sector is facing pressure on Net Interest Margins (NIMs) due to rising funding costs. This trend is critical for assessing bank profitability and asset quality.

Monitor bank NIMS and deposit growth; a continued decline in CASA ratio suggests a bearish bias for banking stocks.

For Indian markets, this story mainly matters for HDFCBANK, ICICIBANK, SBIN and the Banking, Financial Services pocket. The current signal is bearish, so traders should look for follow-through in price, volume, and sector breadth instead of reacting to the headline alone.

Watch whether the next market session confirms the setup described here: As a major private sector bank, HDFC Bank's profitability will be directly impacted by rising funding costs due to lower CASA ratios. Similar to HDFC Bank, ICICI Bank's NIMs will likely be pressured by the industry-wide decline in low-cost deposits. Also track volume confirmation, sector participation, and whether the move holds beyond the first reaction.

• •Bank CASA ratio fell to a two-year low of 37.9% in the December quarter.
• •This trend increases borrowing costs for banks.
• •Savers are moving money to higher-return options like stocks and gold.
• •Bankers anticipate an improvement as global uncertainty grows.
• •The shift impacts bank profits and forces reliance on costlier funding sources.