FTSE 100 Set to Rise as Next, Legal & General and Glencore Test Market Faith

Global risk appetite has set the backdrop, but today's results have to justify further gains

The FTSE 100 looks set to build on recent strength, but the real question is whether domestic earnings can sustain it. Europe's Stoxx 600 hits record high, while the Dow Jones Industrial Average and S&P 500 finished at all-time highs, showing that optimism is broad across major markets. London is already participating, with the FTSE 100 up 0.3% at 10,893.49 in afternoon trade. In that setting, a supportive tape is not enough on its own; investors now want operating proof.

The Wednesday catalyst

This is a concentrated results window. Half-year results from Legal & General, Glencore and Hiscox are due, along with a second-quarter trading statement from Next. The key issue is not whether sentiment is better than yesterday, but whether these companies can give the market a reason to stay higher based on UK earnings rather than foreign momentum alone.

Where the debate splits

The bullish case is straightforward: at least part of the setup is already constructive. Next has already raised the bar for today's trading statement, Legal & General offers a cleaner read on margins and operating leverage, and Glencore remains a key index lever because strong delivery from a major miner can support sentiment across the resource block.

The cautious case is just as clear: record European equities and fresh US highs can lift the mood for a session, but they cannot rescue weak domestic numbers. In Legal & General's case, Peel Hunt is still focused on the competitive UK annuity environment and margin pressure, and it has modestly reduced its 2027 and 2028 estimates by around 4%. That makes today less about mood and more about whether management can defend forward confidence.

Next and Legal & General are tests of quality, not just momentum

These two companies matter because the market is no longer content with headline growth alone. It wants evidence that profits can still hold up when conditions become less forgiving. Next is the consumer test; Legal & General is the margin test.

Next: did stronger sales translate into profit?

Next has already raised expectations by lifting FY profit guidance again after a strong second quarter. That gives investors a clear starting point, but it also raises the hurdle for today's statement.

A retailer can still sell more in good weather and deliver less to the bottom line through discounts, weaker product mix, or higher logistics costs. So the main thing to watch is whether management can show that the sales strength was accompanied by healthy margins and enough discipline to support another guidance lift. If it can, Next looks more than a one-quarter story. If not, the market may treat the beat as impressive but less durable.

Legal & General: can margins improve despite annuity pressure?

Legal & General is the cleaner margin debate. Peel Hunt is working from flat H1 2026 core operating profit of £858m, with Retirement results partly offsetting softer Asset Management and Retail contributions. The central question is whether fixed costs are being spread well enough to show real operating leverage.

• Bull case: management can show a sustainable improvement in margins and enough operating leverage in H1 26, while dividend appeal continues to support the stock.
• Bear case: the competitive UK annuity environment is still pressuring margins, and forward estimates have been trimmed.

That tension is the core of the story. If Next and Legal & General both clear this resilience test, the next question is whether Glencore can turn steadier corporate news into broader index upside.

Glencore remains the biggest single-variable name for the FTSE 100

Why Glencore can move more than its own shares

Glencore is not just another company report; it is still a meaningful lever for the FTSE 100. Better-than-feared operating delivery from a leading miner can strengthen sentiment across mining, copper-linked exposures, and wider blue-chip confidence. That matters because London has already shown it responds to commodity strength: earlier this week, miners rallied as copper rose and the FTSE 100 was up 0.3%.

The operating picture is holding up. Glencore reported own-sourced copper production of 397,000 tonnes, up 15% in H1. Management also said quarter-on-quarter volumes were higher in zinc, nickel, gold, steelmaking coal and energy coal, while it expects Marketing Adjusted EBIT of c.$3.3 billion for the half. That does not guarantee a rally, but it does point to a business that is still producing cleanly on key metrics.

The old Rio Tinto headline is not the real test

The market may already know part of the upside story. Back in January, early talks of a merger with Rio Tinto sent Glencore shares up 10% and helped lift the FTSE 100.

The cleaner debate is whether Glencore can outperform on operating delivery alone. That is why the maintained guidance matters: despite the Kidd mine sale completed on 1 June 2026, full-year guidance for copper, zinc and nickel remains unchanged. Management said that implies a like-for-like upgrade for those commodities. For investors, that is a sturdier signal than merger speculation.

What will decide the FTSE 100 by the close?

With the FTSE 100 at 10,893.49 after a 0.3% gain, and global markets already riding a risk-on wave from record Stoxx 600 strength to Dow and S&P 500 all-time highs, the easy momentum trade is largely taken. What remains to be proved is whether UK blue chips can keep the rally broad.

For Glencore, that means looking past the old early talks of a merger with Rio Tinto headline and asking whether the operating engine is improving on its own. The encouraging cue is own-sourced copper production of 397,000 tonnes, up 15%, while management also said full-year 2026 production guidance for copper, zinc and nickel remains unchanged after the Kidd mine sale, implying a like-for-like upgrade. The next cash-generation marker is the expected Marketing Adjusted EBIT of c.$3.3 billion for the half.

For Legal & General, the debate is simpler: can the business show a sustainable improvement in margins and enough operating leverage to offset a competitive UK annuity environment? Peel Hunt has modestly reduced its 2027 and 2028 estimates by around 4%, while still highlighting share price support from an attractive 7% basic dividend yield.

If today's updates add fresh operating proof, the upside can broaden beyond a global-mood trade. If they do not, London's rally is likely to look narrower and more dependent on overseas sentiment by the close.