Sterling Bank: Bigger Balance Sheet, Thinner Margins
Sterling Bank’s latest quarter highlights a familiar tension for mid-tier Nigerian lenders: stronger capital and robust headline earnings sit alongside mounting pressure on funding stability, cost discipline, and asset quality. The rights issue has clearly bolstered the bank’s loss-absorbing capacity and created more operating room, but that advantage is being strained by a shrinking deposit base, higher funding costs, and expenses rising faster than income. Credit risk is also edging up, casting doubt on how sustainable the current pace of loan growth really is. On paper Sterling looks better capitalized, but the real test is whether it can convert that capital into steady, efficient, and profitable growth without becoming overly reliant on costlier wholesale funding.
Sterling Financial Holdings’ Q1 2026 results show a bank growing fast on paper but facing structural pressure beneath the surface. Gross earnings jumped 41.4% YoY to ₦134.8bn and PBT rose 52.9% to ₦27.9bn, yet the bottom line looks less convincing: PAT of ₦23.4bn gives a net profit margin of just 17.3%, while EPS stayed flat at 38k due to dilution from the ₦94.4bn rights issue. The cost-to-income ratio of 60.3% signals that efficiency gains are lagging revenue growth, with personnel costs up 44% and total expenses up 29.1% outpacing the 36.7% rise in net interest income. Credit risk is also intensifying, with impairment charges surging 276% to ₦9.2bn, even as loans grew only 2.2%. On the balance sheet, the 1.2% drop in customer deposits to ₦2.95tn against rising loans and borrowed funds creates a funding mismatch, and the estimated net interest margin of ∼1.62% using total assets points to thin returns on a ₦4.07tn asset base that is increasingly skewed toward lower-yielding FVOCI securities. The capital boost to ₦542.5bn provides a buffer, but without deposit growth and better cost discipline, Sterling risks running a bigger, better-capitalized bank that is still struggling to translate scale into stronger returns.
Sterling Bank’s Capital Boost Buys Room to Grow, But Funding and Deposit Risks Remain
Sterling Financial Holdings Company Plc’s latest balance sheet shows a bank with more capital but a tighter funding base, and the risks are showing up first. Customer deposits dipped 1.2% quarter-on-quarter to ₦2.95tn as at 31 March 2026, even as the loan book grew 2.2% to ₦1.44tn. That divergence widens the funding gap and raises the likelihood that Sterling will lean more on borrowed funds, which rose 2.3% to ₦237bn, to support lending. For a bank where deposits have historically made up 55-61% of liabilities, a sustained outflow increases funding costs and puts pressure on margins.
Liquidity management also faces strain. Cash and balances with the CBN fell 4.8% to ₦725bn, and the sharp 58.3% cut in FVTPL debt instruments alongside a 36% reduction in amortised cost debt securities suggests a pullback from trading and yield assets. While this lowers earnings volatility, it also reduces near-term interest income potential if the shift isn’t offset by loan growth or higher-yielding securities. Current income tax liabilities spiked 47.1% QoQ, adding to near-term cash flow pressure. On valuation, the provided data does not include earnings, so cost-to-income ratio, net profit margin, net interest margin, and stock multiples cannot be calculated here. Without P&L and market price data, any comment on profitability and valuation would be speculative.
The risks are real, but the balance sheet gives Sterling more room to manage them. The ₦94.4bn rights issue pushed total equity up 26.6% to ₦542.5bn, strengthening the bank’s loss-absorbing capacity and improving its position relative to regulatory capital requirements. Total assets rose 4.1% to ₦4.07tn, driven by a 25.6% increase in FVOCI debt securities and a 23.2% jump in property, plant and equipment. The move into FVOCI holdings suggests a deliberate tilt toward stable, mark-to-market assets that support liquidity without adding large P&L swings. The loan book’s modest 2.2% growth shows Sterling is still lending, but not aggressively enough to create immediate asset-quality concerns.
That capital buffer creates tangible opportunities. With equity now at ₦542.5bn, Sterling has capacity to expand credit, invest in digital and physical infrastructure, and reposition its securities portfolio if rates stabilize. The 23.2% increase in PPE hints at ongoing investment in infrastructure that could lower costs and improve scale over time. If the bank can reverse the deposit decline and deploy capital into higher-yielding, well-priced assets, it can ease the funding pressure and protect margins.
The path forward depends on execution. Sterling’s balance sheet is stronger on capital, but weaker on funding stability. The threat is that costlier wholesale funding erodes margins before the new capital is fully deployed. The opportunity is that with lower volatility in the asset mix and a bigger equity base, the bank can grow selectively and improve earnings quality. For now, the numbers say Sterling bought itself time. Whether it converts that into sustainable profitability will depend on deposit retention, loan pricing discipline, and how quickly the new capital is put to work.
