UK financials share sector review – opportunities, risks and outlook for 2026

UK-listed financials span banks, insurers, asset managers, and more. Some are UK-focused, but several major names also operate overseas.

The business models differ, but the foundations are the same.

Both gather money from customers, invest it, take on risk and get paid for doing so. Banks take deposits and lend them out. Insurers collect premiums and pay claims or promise to pay someone an income in retirement. Both increasingly earn fees from managing money, too.

The sector moves with the wider economy because demand for loans, bad debts and insurance prices all shift as conditions change.

That doesn’t make it all about interest rates. Big deposit bases, the way banks lock in returns on some of that money for years at a time, insurance policies that run for decades, and a wider spread of fee income all help keep earnings steadier through the ups and downs.

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What shapes the financials sector?

Deposits, premiums and the money in between.

Banks use customer deposits to fund loans and other investments. What they earn on those, less what they pay savers, is a central profit driver. Insurers work in a similar way. Premiums come in up front and are invested until claims are paid. Companies selling retirement income set aside money to cover promises that can run for decades.

Size matters in both. The four largest UK banks still hold most UK current-account deposits, and customers have historically shown little appetite for switching. Insurance has been consolidating fast, with a wave of deals in the past two years lifting the top five’s share of the motor market to about 70-75%, from 50-55% in 2023. Bigger customer bases tend to mean better data, lower costs per policy and more sensible pricing.

Interest rates feed through to both, though not in the same way.

Banks park part of their deposits in longer-term fixed-rate investments, which smooths out the impact of rate moves. As older, low-paying investments mature and get replaced at today’s better rates, income gets a lift. For insurers, higher yields mean more return on the premiums and retirement savings they invest. Falling rates work the other way, as does any wobble in bond markets.

Sustainable returns matter more than margins

Long-term performance depends on more than the income earned from lending or premiums. What matters is the balance between income, running costs, money lost to bad debts or claims, and the capital that a business has to hold in reserve to support it all.

Fast growth can be worth less than it looks if it soaks up capital or comes with more risk. For banks, the discipline shows up in how carefully they choose whom to lend to.

For insurers, it shows up in the combined ratio, which measures how much of each premium pound is eaten up by claims and costs. Anything below 100% means that the policies themselves are making money. The best performers grow income more quickly than costs without dropping their standards.

Balancing growth and shareholder payouts

What banks and insurers do with spare cash is where management teams increasingly set themselves apart. It can fund growth, pay for technology, buy other businesses or go back to shareholders through dividends and buybacks.

Those uses compete with one another, so a bigger payout isn’t automatically the better outcome. Profitable lending growth or a well-priced retirement income deal can create more value than an immediate buyback.

The sweet spot is being able to do both.

Financials have had a strong run as investors have grown more confident that sector earnings can last. Higher interest rates kicked off the recovery in banks, but recent results point to a more balanced picture.

Lending is growing, fee-earning businesses are pulling more weight, and income has generally risen faster than costs. Insurers have been on a similar path, with recent performance across the larger names supported by growth in both general insurance and wealth.

Balance sheets look solid, too. Banks still hold enough capital to support investment and shareholder returns, bad debts have stayed manageable, and insurers are carrying capital well above what regulators demand, with the biggest names sitting well above their requirements.

Better profits and stronger balance sheets have driven a recovery in valuations from depressed levels. The sector still trades at a discount to the broader market, but the gap has narrowed. We think that recovery is deserved, but the sector no longer looks obviously cheap. With the gap narrowing, future returns are likely to hinge on delivering the earnings, dividends and buybacks already forecast, rather than on another broad lift in sentiment.

What are the opportunities?

Growth in wealth, payments, protection and health can cut reliance on interest rates and the swings in insurance prices. Banks have been buying and building wealth arms, and insurers are pushing harder into areas that need less capital to grow. Different starting points, same direction of travel.

As older, low-yielding investments mature, UK-focused banks are replacing them with higher-yielding ones, which should continue to support income. Insurers are in a similar spot, still earning more on the premiums and retirement savings they invest than they did a few years ago. Investors have largely cottoned on to this, and the benefit won’t arrive in a straight line.

Recent growth in mortgages and business lending hasn’t come with a broad drop in the quality of borrowers. The insurance version of that discipline is pricing. For example, Admiral has pushed through high-single-digit price rises this year, ahead of the wider market, and that should feed through and support a stronger 2027.

Strong cash and capital generation could leave room to fund growth and pave the way for some attractive shareholder returns. Barclays, Lloyds and NatWest are expected to return close to £15bn through buybacks alone over the remainder of 2026 and 2027, on top of their dividend plans. Although, nothing is guaranteed.

What are the risks?

A rise in unemployment or sustained pressure on household finances could push up bad debts and dent demand for borrowing. It would squeeze insurers too, where customers can trade down cover or shop harder on price. Credit cards and loans usually show stress before mortgages do.

Faster interest-rate cuts, tougher competition for savings or aggressive mortgage pricing could squeeze what banks make on lending. For insurers, the worry is a stretch of falling prices like we’ve seen recently in the motor insurance space.

Banks and insurers are trying to simplify operations, invest in technology and build new growth areas all at once. The recent run of large acquisitions adds another layer, bringing the risk that merging two businesses proves harder than planned. If costs climb faster than income, confidence in permanently higher returns would soon fade.

Severe weather, large one-off claims or a spike in repair and care costs can change insurance profits in a hurry. Those selling retirement income face two more risks. Customers living longer than expected means paying out for longer, and a fall in the value of the bonds backing those promises would eat into the cash set aside to meet them.

Higher bank taxes, changes to how money held by banks with the Bank of England is treated, failures in how products are designed and sold, or cyber and data issues could all push up costs or leave less profit available to pay out. Insurers get their own share of scrutiny, with the regulator focused on whether customers are getting fair value.

We’ve written on this in the past, with our own modelling suggesting that companies focused on the UK would feel the impact of domestic policy changes most.

Our view on the sector

We’re still positive on UK financials, though more selective than when valuations were on the floor. The sector has solid capital behind it, customers who are holding up well, and a broader mix of earnings. Recent results suggest that profits lean less on interest income these days, with lending growth, fees, careful pricing and lower costs all playing a part.

In banking, we still prefer the UK-focused names, where big deposit bases, locked-in investment income, and a selective push into fees offer a reasonably clear path to growth over the next few years. In insurance, we lean towards strong balance sheets, pricing built on better data and business models that don’t need much capital to grow.

Worth watching from here are savings rates, mortgage profitability, lending growth, bad debts, insurance prices and how much of each premium is swallowed by claims and costs. A meaningful deterioration in employment or borrower health would weaken the outlook.

Continued fee growth and investment income that holds up if interest rates fall would support the case that returns across financials are more durable than in previous cycles.

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