Investing in Nepali Commercial Banks — Sector Guide

How commercial banks make money

A bank's profit equation has three big levers: net interest income (the spread between what it pays on deposits and what it earns on loans), non-interest income (fees, foreign-exchange gains, treasury income), and provisioning expenses (money set aside against loans that may go bad). Of these, net interest income is the largest single line on every Nepali bank's income statement and the one that responds most directly to NRB monetary policy.

The spread is squeezed by two forces. NRB caps deposit and lending rates within narrow corridors, and competition for low-cost CASA (current and savings account) deposits is intense. Banks that have built strong remittance corridors, payroll relationships, or government-payment franchises enjoy structurally cheaper funding — and therefore higher, more durable spreads — than banks that rely on chasing fixed-deposit money at the top of the rate range.

Fee income from trade finance (LC commissions, guarantees) is the second meaningful lever, particularly for banks with strong corporate franchises. The third is treasury — banks with large investment books in government bonds and central-bank instruments earn yield without taking credit risk, which is why treasury income tends to spike in tight-liquidity years and compress when rates fall.

What to look at when analysing a bank

Five metrics matter more than the rest:

• Capital adequacy ratio (CAR) — NRB minimum is 11%. Banks running near the floor have less buffer to absorb loan losses and may need to raise capital, which dilutes existing shareholders.
• Non-performing loan ratio (NPL) — the percentage of loans where interest is overdue >90 days. Sector average sits in mid-single digits; anything over ~5% deserves scrutiny.
• Net interest margin (NIM) — interest income minus interest expense, as a percentage of earning assets. Higher and more stable is better; a NIM that has collapsed from 4% to 2% over two years is a red flag.
• CASA ratio — the percentage of deposits that sit in current and savings accounts (cheap money) versus fixed deposits (expensive). Higher CASA = more durable spread.
• Return on equity (ROE) — earnings divided by shareholders' equity. The peer-group benchmark is in the mid-teens; consistent ROE above 15% across an interest-rate cycle is the mark of a structurally well-run bank.

Beyond the headline metrics, read the auditor's report and the NRB on-site inspection summary if it's published. The footnotes — restructured loans, contingent liabilities, related-party exposures — often tell a different story than the reported earnings line. Banks that aggressively restructure loans to keep them out of the NPL bucket are particularly worth scrutinising at the financial-statement level.

Risks to watch

Beyond credit cycles, three structural risks are worth tracking. The first is concentration: most Nepali banks have meaningful exposure to one or two sectors (real estate, hydropower, trading) that move together — when that sector turns, provisions can wipe out a full year of net income.

The second is forced merger or capital raise. NRB has steadily pushed industry consolidation, and the price-discovery from a merger can be unfavourable to minority shareholders of the smaller party. The third is interest-rate compression: when NRB cuts policy rates aggressively to stimulate the economy, bank spreads narrow before loan demand picks up, hitting near-term earnings.

How banking moves with the wider NEPSE

Because commercial banks dominate the NEPSE index by weight, the sector sub-index and the broad index correlate at over 0.9. In practical terms: when banking falls 2%, the index almost always falls; when banking rallies, most other sectors rally with it through sympathy buying and ETF-like flows. A contrarian bet against banking is also a bet against the entire market, and very hard to time correctly.

Within the sector, banks are not all created equal. Large banks (NIC Asia, Nabil, Global IME, Himalayan) trade at noticeably higher valuations than mid-tier names because of perceived liquidity, governance, and regulatory standing. Mid-tier banks often offer better dividend yields and higher upside in a merger scenario, but carry more single-name risk.

Common mistakes when buying bank stocks

The most common error is chasing yield without checking sustainability. A bank quoting a 15% dividend yield is either at the top of its cycle (about to compress) or paying out of capital it should be retaining — neither is a buy signal. The second most common mistake is treating headline EPS as gospel without reading the notes for one-off items: gains on the sale of a subsidiary, reversals of provisions from prior years, or revaluation of investment property routinely flatter a given year's reported earnings.

A subtler trap is over-anchoring on book value. Nepali banks trade at price-to-book multiples ranging from 0.8x to 2.5x; a low P/B looks cheap until you realise the bank is carrying restructured loans at face value that the market thinks are worth sixty cents on the rupee. Always cross-check book value against asset quality before drawing conclusions about cheapness.

Where to dig deeper