NextFin News - Profit at Old Mutual declined for the first time since 2022, as the risk-off market reaction to the US-Iran war battered the shareholder investment portfolio of Africa's largest insurer by assets. Adjusted headline earnings fell 30% to 2.95 billion rand ($184 million) in the six months through June, while profit attributable to shareholders slipped 5.2% to 3.89 billion rand, the Johannesburg-based group said on Tuesday.
The profit drop lands squarely inside the range Old Mutual flagged to investors a week earlier, when it warned that its primary earnings metric would fall between 25% and 35%. But the guidance band itself was the first clue that something deeper than a bad trading month was at work: management was bracing for a volatile half, and the war gave it exactly that.
The two engines of an insurer, and which one stalled
The headline number tells only half the story. Old Mutual is not a pure insurer. It is a pan-African financial services group with operations across 14 countries, spanning life insurance, short-term insurance, asset management, and banking. Its earnings split between two engines: operating earnings from underwriting and fees, and shareholder investment returns from the capital backing its policies. The second engine is where the war hit.
The mechanism is mechanical, not discretionary. Insurers hold large pools of shareholder capital in equities and bonds to back policyholder liabilities and meet solvency requirements. When equity and bond indices fall, the fair value of those assets drops, and the mark-to-market loss flows through the income statement as a lower shareholder investment return. Old Mutual's adjusted headline earnings strip out some volatility — accounting mismatches and ring-fenced operations — but they still capture the direction of the shareholder portfolio.
The performance of the shareholder portfolio followed the performance of the Equity and Bond Indices over the period, against sharp risk-off conditions driven by ongoing geopolitical conflicts in the Middle East which have negatively impacted equity and bond performance.
That plain-spoken line from the group's trading statement describes a portfolio that could not hedge its way out of a broad market decline. The prior-year comparison made the drop look steeper. In the first half of 2025, Old Mutual benefited from "strong equity market performance, particularly in South Africa and Malawi," as the group put it in its 2025 interim results. Adjusted headline earnings then grew 29% to 4.204 billion rand. The 2026 print reverses that windfall — a 30% decline off a record-high base that is, in part, a mean-reversion story.
Yet the operating engine kept turning. Results from operations were guided to grow between 2% and 12%, to between 5.039 billion and 5.533 billion rand. Life annual premium equivalent sales rose 21% to 7.857 billion rand. Gross flows climbed 21% to 128.911 billion rand. The value of new business jumped 32% to 569 million rand, with the margin expanding 10 basis points to 1.4%. Net client cash flow improved 69% to a negative 3.128 billion rand from a negative 10.125 billion rand a year earlier. Gross written premiums grew 3% despite currency headwinds. Old Mutual Insure's net underwriting margin eased to 7.6% from 9.7%, a 210 basis-point decline, but remained at the upper end of its 5% to 8% medium-term target range despite elevated catastrophe losses.
The result is a split screen: a 30% drop in the profit measure that matters most to analysts, sitting beside an insurance book that is selling more, collecting more, and writing more valuable new business than a year ago.
How a Middle East conflict reached a Johannesburg balance sheet
The conflict began on 28 February 2026, when the US and Israel launched large-scale strikes on Iran. Tehran responded by attacking Israeli and US allies across the Gulf, and the Strait of Hormuz — through which about a quarter of the world's seaborne oil trade normally passes — effectively closed. Oil prices spiked, shipping rates surged, and global risk appetite collapsed. Brent crude climbed to a peak of $118.35 a barrel on 31 March before retreating to $71.57 by 1 July, a swing of nearly 40% in three months.
For a South African insurer, the transmission ran through three channels. First, the local stock market: the JSE's resource-heavy index is tightly correlated with global commodity prices and risk sentiment, so a war-driven selloff in emerging-market equities pulled South African equities down with it. Second, the bond market: flight-to-quality flows and shifting inflation expectations moved yields, and bond price volatility cut the value of fixed-income holdings. Third, the rand: geopolitical risk tends to weaken emerging-market currencies, which affects the rand value of offshore assets and the inflation path that the South African Reserve Bank must manage.
The International Monetary Fund has estimated that every 10% rise in oil prices corresponds with a 0.4 percentage-point rise in inflation and a 0.15 percentage-point reduction in economic growth. That macro drag is exactly the environment in which equity and bond returns turn negative together — the worst combination for a balanced insurer portfolio.
There is a second-order channel that compounds the first. Higher market volatility pushes insurers to hold larger capital buffers against the same asset base, which compresses return on equity even after prices recover. At the same time, oil-driven inflation keeps central banks cautious: higher policy rates help the yield on new money but mark down the value of bonds already held. For Old Mutual, the war therefore hit twice — once through the income statement, and again through the capital that backs it.
Old Mutual's latest reported capital position gives a sense of the cushion. The group's shareholder solvency ratio stood at 162%, within its target range of 155% to 185%, leaving room above the regulatory floor even after a weak investment half. That buffer is what allowed the board to maintain the 40 cent per share interim dividend despite the earnings drop.
There was also a winner inside the results, and it points to how uneven the war's economic footprint has been. The group noted that headline earnings and IFRS profits benefited from a strong performance in Zimbabwe — a result of the high-inflation, high-interest-rate environment that conflict and currency stress tend to produce — but that Zimbabwe's contribution is excluded from adjusted headline earnings. In other words, the very macroeconomic instability the war amplifies helped one part of the group while hurting another.
Cyclical or structural: a war shock layered on an operating transformation
The central question for investors is whether the profit drop is a one-off or a new regime. The answer is both, and they need to be separated.
The earnings hit itself is cyclical. Shareholder investment returns are inherently volatile and mean-reverting; they rise when markets rise and fall when markets fall. Old Mutual's own history shows the pattern: adjusted headline earnings grew 29% in the first half of 2025 on strong equity performance, then fell 30% in the first half of 2026 on weak performance. That is a swing of roughly 60 percentage points across two half-years — a cyclical amplitude, not a structural break. If the war de-escalates and markets recover, the shareholder portfolio will reflate, and the profit metric will bounce back without any change to the underlying business.
The structural story lies elsewhere — in the operating transformation Old Mutual has been executing alongside the war. The group is targeting 2.5 billion rand in cost savings by the end of 2027, having delivered 450 million rand in 2025, a programme equivalent to roughly a 10% reduction in its 2024 operating cost base. A 3 billion rand share repurchase programme, completed in early May 2026, reduced the adjusted weighted average number of shares to 4.179 billion from 4.352 billion, a 4% reduction that mechanically lifts per-share metrics. And the group's banking ambitions are scaling, with investments to grow Old Mutual Banking visible in the results commentary. These are controllable levers — cost, capital management, and growth investment — and they persist after the war premium fades.
The risk is duration, not direction. A cyclical trough that lasts four quarters is not the same as one that lasts two. The breadth of the guidance band Old Mutual issued before the results — a 25% to 35% decline — signalled that management saw more volatility ahead than in a normal half. And the broader market backdrop remains unsettled: even after a temporary truce in the conflict, strategists have warned that volatility is likely to stay elevated until there is clarity on the fundamental impact of the war, with the possibility of a wide range of outcomes still open.
The counter-thesis: the market is looking at the wrong number
The strongest argument against reading this as bad news is that adjusted headline earnings are a hybrid measure — part operating, part investment return. When the investment return collapses, the metric falls even though the insurance franchise is healthier than a year ago.
The operating evidence is substantial. Life APE sales rose 21%, gross flows rose 21%, the value of new business rose 32%, and net client cash flow improved 69%. The value of new business margin expanded. Underwriting profitability held at the upper end of target despite catastrophe losses. Growth in results from operations was driven by stronger revenue in Wealth Management and Old Mutual Investments, supported by a higher average base of assets under management and administration, as well as lower central costs.
The counter-thesis, then, is that Old Mutual's operating compounder is intact, and the 30% earnings drop is a mark-to-market artefact that will reverse. A buyer of the shares at roughly 0.95 times net asset value — the level at which the stock traded in early September 2026 — is paying for the operating business and getting the investment portfolio at a discount.
The flaw in that argument is timing. Mark-to-market artefacts do not reverse on a schedule. If the war drags on, or if de-escalation proves temporary, the shareholder portfolio can stay depressed for several quarters. And while the group maintained its 40 cent per share interim dividend, dividends are ultimately paid from cash earnings, not accounting metrics — a prolonged investment winter would force a harder look at payout policy. The Zimbabwe windfall that buoyed headline earnings this half is not a reliable recurring offset; it is a product of the same instability that depressed the shareholder portfolio.
What would prove the cyclical call wrong
The cyclical rebound thesis rests on one assumption: that the war's market impact is temporary. The falsifying signal is specific. If Brent crude remains above $90 a barrel for two consecutive quarters and the JSE All Share Index fails to recover its pre-war highs within four quarters of the conflict's start, the "temporary shock" framing is wrong. At that point, the higher risk premium is structural, and Old Mutual's shareholder investment returns should be modelled at a lower mean, not as a cyclical bounce waiting to happen.
What comes next
In the near term, Old Mutual's profit will remain under pressure until equity and bond markets stabilise. The group followed its results release with an investor webcast on 8 September 2026, where management addressed the outlook for the shareholder portfolio and the sustainability of the dividend.
Over the medium term, the operating business is the anchor. Wealth Management and Old Mutual Investments are growing on a higher asset base, the share buyback is lifting per-share metrics, and the cost-reduction programme aims to deliver 2.5 billion rand in savings by 2027. Those are controllable levers, and they work regardless of what happens in the Gulf. The South African outlook has also become more constructive, supported by the 2026 national budget's commitment to fiscal discipline — a tailwind for domestic demand for financial services.
Over the long term, the question is whether the war has permanently raised the cost of risk in emerging markets. If it has, Old Mutual's valuation at below net asset value may be fair rather than cheap. If it has not, the current price embeds a pessimism that the operating numbers do not justify.
Base case: the conflict de-escalates through 2027, markets recover, and shareholder investment returns normalise, lifting adjusted headline earnings back toward the 4 billion rand range. Upside case: a swift resolution sends risk assets higher and the operating growth compounds, pushing earnings above prior peaks. Downside case: the war widens or oil stays elevated, keeping the shareholder portfolio depressed and forcing a reassessment of the dividend.
Old Mutual's 30% profit drop is a war tax on its investment portfolio, not a failure of its insurance franchise — but a war tax that keeps getting levied is indistinguishable from a structural cost.
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