Wellington Predicts Stock Rotation Trade Revival Post-Iran War

Global Equities Poised for Shift as Geopolitical Risks Ebb

Scott Geary, Head of Global Equities at Wellington Management, projects a significant resurgence in the stock rotation trade, favoring non-U.S. equities, post-resolution of the Iran conflict. Geary articulated his view that international markets, particularly those outside the U.S., are poised for an estimated 25% outperformance over the next 18 months, contingent on a de-escalation of Middle Eastern tensions. This forecast aligns with Wellington's strategic asset allocation models, which have been signaling an impending shift in global capital flows.

The immediate market reaction saw a notable uptick in international benchmarks, with the $MSCI ACWI ex-US index climbing 0.8% to 2,945 points in early trading following Geary's remarks. European indices such as the $STOXX50 also experienced a 0.6% gain, while futures on emerging markets ($EEM) rose 1.1%. The sentiment shift reflected a cautious optimism that geopolitical headwinds, particularly those stemming from the Iran conflict, might soon abate, unlocking significant value in currently overlooked markets.

Market Impact

Wellington's call underscores a growing divergence in valuation and performance between U.S. and international equities. Over the past decade, the $S&P 500 has delivered annualized returns of approximately 14%, significantly outpacing the $MSCI EAFE (Europe, Australasia, Far East) Index's 6% and the $MSCI Emerging Markets Index's 4% over the same period. This sustained U.S. outperformance has led to a substantial valuation gap, with the $S&P 500 currently trading at a forward price-to-earnings (P/E) ratio of around 20x, compared to the $MSCI EAFE's 13x and $MSCI Emerging Markets' 12x.

A rotation trade of the magnitude suggested by Geary would mark a historic reversal. The last significant period of sustained non-U.S. outperformance was prior to the 2008 financial crisis. Such a shift would likely see significant capital reallocation from U.S. technology and growth stocks, which have dominated market capitalization, into more cyclically sensitive and value-oriented international sectors. The cross-asset spillover could also depress the U.S. Dollar ($DXY), typically a beneficiary during periods of global uncertainty, as investors seek higher returns abroad. Furthermore, a resolution to the Iran conflict is anticipated to alleviate supply-side concerns in energy markets, potentially pushing crude oil futures ($CL1) below the $70 per barrel mark, which would act as a tailwind for global economic growth and corporate earnings outside the U.S.

What Analysts Are Saying

"The valuation disparity between U.S. and non-U.S. equities has become unsustainable, particularly when factoring in the potential for reduced geopolitical risk premiums," stated Mark Zandi, Chief Economist at Moody's Analytics. "A resolution in Iran would not only stabilize energy prices but also boost global trade confidence, directly benefiting export-oriented economies in Europe and Asia. We project a potential 10-15% earnings growth for European companies in the next fiscal year under such a scenario."

Conversely, some analysts remain cautious about the timing and certainty of a full resolution to the Iran conflict. "While the premise of a valuation catch-up for international markets is sound, the geopolitical landscape in the Middle East remains highly volatile," noted Jane Foley, Head of FX Strategy at Rabobank. "Any perceived 'resolution' could be fragile, and a renewed escalation could quickly reverse capital flows back into traditional safe havens like the U.S. Dollar and U.S. Treasuries. We still advise a balanced approach, maintaining some exposure to U.S. defensive sectors."

Goldman Sachs analysts, in a recent research note, highlighted the potential for specific emerging markets to lead the charge. "Countries like India ($NIFTY) and Vietnam, with their robust domestic demand and lower sensitivity to global energy shocks, are particularly well-positioned to benefit from a broader international rotation," the report stated. "We anticipate these markets could deliver returns exceeding 18% over the next 12 months if global risk appetite improves as expected."

What to Watch

Investors should closely monitor diplomatic developments surrounding the Iran conflict, as any concrete signs of de-escalation, such as a ceasefire agreement or renewed multilateral talks, would be a primary catalyst for the predicted rotation. Key dates for observation include upcoming United Nations Security Council meetings and any official statements from involved parties.

Beyond geopolitical factors, global economic data will be crucial. Watch for manufacturing PMI readings from Europe and China, particularly the $Eurozone Manufacturing PMI, which currently hovers around 47.0. A sustained move above the 50.0 expansion threshold would signal improving economic fundamentals supporting international equities. Additionally, central bank policy divergence, particularly from the European Central Bank (ECB) and the Bank of Japan (BOJ), which are still pursuing accommodative stances, could further enhance the attractiveness of their respective markets.

Key technical levels to monitor include the $MSCI ACWI ex-US index's resistance at 3,000 points; a decisive break above this level could signal confirmation of a new uptrend. Conversely, a retreat below its 200-day moving average, currently around 2,850 points, would indicate persistent caution. The primary risk factor remains a re-escalation of the Middle East conflict or an unexpected global economic downturn, which could quickly unwind any nascent rotation into international assets.