Private bank margins slip as FCNR deposits weigh

HDFC Bank, ICICI Bank and Axis Bank reported sequential declines in net interest margins in Q2FY27 as FCNR(B) deposit inflows weighed on private-bank earnings, quarterly results showed on Oct. 18.

Net interest margin, the gap between what banks earn on loans and pay on funding, is a central profitability measure for lenders. The pressure matters for equities because margin direction can affect earnings expectations, valuation multiples and investor preference across Indian financial stocks.

FCNR funds pressure margins

FCNR(B) deposits are Foreign Currency Non-Resident bank deposits, a funding product used by overseas Indians to hold foreign-currency money with Indian banks. The Q2FY27 results showed those inflows added to funding pressure before the banks fully deployed the funds into earning assets.

The three lenders expect margins to recover as the FCNR(B) funds are deployed, according to their results commentary. That frames the current hit as a timing issue if loan deployment catches up with deposit inflows, rather than a permanent reset in spread economics.

For the sector, the mechanism is direct: if banks pay for funds before those funds generate loan income, margins narrow. If deployment accelerates after the Oct. 18 Q2FY27 updates, investors will track whether the recovery appears first in private-bank margins, earnings estimates or relative share performance versus other Indian lenders.