UAE and Saudi Non-Oil Resilience Tested as Hormuz Crisis Splits Gulf Economies

Saudi Arabia returns to expansion from April’s contraction

Saudi Arabia’s non-oil PMI climbed back into expansionary territory in May after falling below the 50.0 threshold in April. MUFG Research reported that the Kingdom’s headline PMI rose to 51.5 from 48.8, signaling a recovery in non-oil business conditions . The exact May PMI was not explicitly published in the available S&P Global release, but the direction was clear: domestic demand held up, and the economy remained resilient.

Saudi Arabia’s key advantage was the East-West pipeline, which can carry up to 5 million barrels per day from the Gulf to the Red Sea port of Yanbu, allowing the Kingdom to reroute hydrocarbon exports around Hormuz . Higher global oil prices—averaging around $86 a barrel in 2026—more than offset reduced export volumes for producers with active bypass capacity . The IMF noted on June 3 that the Saudi economy was demonstrating “agility and resilience,” though it warned that a prolonged conflict could weigh on medium-term growth and investment prospects .

The geographic fault line: Bypass capacity defines winners and losers

The Hormuz blockade effectively split the Gulf into two groups. Saudi Arabia and the UAE were classified as less severely affected precisely because they have operational export capacity from ports outside the Strait . Oman, whose production and export routes sit entirely outside the chokepoint, faced a different risk profile .

By contrast, countries entirely dependent on the Hormuz corridor faced immediate and severe economic pressure. Kuwait, Iraq, Qatar, and Bahrain have no alternative export routes, making them highly vulnerable to a prolonged closure . Bahrain was identified as the most exposed, combining a lack of a bypass route with a fiscal breakeven oil price between $110 and $130 per barrel .

Credit ratings: No downgrades yet, but warnings escalate

No Gulf sovereign was downgraded through May 2026, a testament to the region’s large fiscal buffers and elevated oil prices. The UAE retained its AA− long-term issuer default rating from Fitch, while Saudi Arabia kept its Aa3 from Moody’s and stable outlook . All three major agencies—Moody’s, Fitch, and S&P—held Gulf ratings steady, citing sovereign wealth assets and strong financial reserves as shock absorbers .

However, the picture was far from stable beneath the surface. Fitch warned on May 28 that the ongoing Iran conflict posed significant risks and could lead to broader sovereign and corporate downgrades across the region if hostilities persisted . Fitch had earlier placed Qatar’s AA rating on Rating Watch Negative in March after Iranian strikes damaged LNG facilities at Ras Laffan, with the agency warning that the security environment may have “permanently deteriorated” .

Moody’s had already downgraded Bahrain’s credit outlook from stable to negative as exports ground to a halt, underscoring the asymmetric impact even within the GCC .

Gulf stock markets slide 1.3% while global equities rally

Gulf equity markets diverged sharply from global benchmarks in May. The MSCI GCC Index fell 1.3% over the month, while the MSCI World Index surged 5%, extending a record run driven by AI infrastructure stocks . The underperformance reflected persistent investor anxiety over the Hormuz closure, oil market volatility, and geopolitical uncertainty, even as global markets rallied on AI optimism .

This was the third consecutive month of Hormuz-driven pressure on Gulf equities, with intermittent ceasefire hopes failing to translate into sustained market confidence .

GDP forecasts: A measurable hit from even a short blockade

The economic cost of the Hormuz closure was reflected in multiple institutional forecasts:

• Allianz estimated that a closure lasting up to six weeks would reduce Saudi Arabia’s GDP by approximately −1.6 percentage points and the UAE’s by −3.3 percentage points .
• The Dallas Federal Reserve modeled that removing roughly 20% of global oil supply from the market during Q2 2026 would raise the average WTI oil price to $98 and lower global real GDP growth by an annualized 2.9 percentage points in the quarter .
• Goldman Sachs warned that some GCC economies could experience a larger decline in non-oil GDP during the Iran war than during the pandemic .

The larger projected hit for the UAE reflected its exposure through tourism, trade logistics, and its Jebel Ali hub, even though it has a more diversified economy and smaller national population than Saudi Arabia .

Diversification in reverse: Tourism, finance, and aviation disrupted

Beyond GDP numbers, the crisis dealt a structural blow to the Gulf’s decades-long push to reduce dependence on oil. The Washington Post characterized the Iran war as “testing the long-term economic future” of Gulf states, noting that “structural security vulnerabilities and geographic constraints… are now threatening even emerging industries” .

Tourism, finance, and aviation—three pillars of Vision 2030 and equivalent diversification strategies—faced direct disruption from the conflict and the Strait closure. In Saudi Arabia, the non-oil economy that Vision 2030 spent a decade building was described as “absorbing the most severe external shock it has ever faced” . Chatham House noted that the Hormuz closure had revealed a key long-term threat to Vision 2030: the risk is not just from the current crisis, but from the permanent perception that the Strait could close again .

Contrasting PMI trends: Qatar, Egypt, and Kuwait

The divergence across the region was stark when looking beyond Saudi Arabia and the UAE.

Qatar experienced the sharpest initial contraction but the most dramatic rebound. In March, Qatar’s PMI plunged to 38.7—near its all-time low—after QatarEnergy declared force majeure on LNG exports and Iranian strikes damaged Ras Laffan facilities . By May, MUFG Research reported that Qatar’s PMI had jumped back to 46.4, a significant recovery from April’s 34.2 but still deep in contraction territory .

Egypt’s non-oil PMI rose slightly to 47.1 in May from 46.6 in April, but remained below the 50.0 threshold for the fifth consecutive month . The improvement was marginal: weaker demand and a renewed spike in input costs forced companies to raise prices and triggered the sharpest wave of job cuts since June 2020 . The conflict was driving up fuel and input costs across the Egyptian private sector .

Kuwait represented the deepest structural vulnerability. The country depends entirely on the Strait of Hormuz for its hydrocarbon exports and has no pipeline bypass . Kuwait’s PMI had fallen to 46.3 in March and remained unchanged at 46.3 in April, signaling persistent contraction . An exact May PMI figure was not available in the published sources, but PwC identified Kuwait as among the most severely affected GCC economies .

A two-speed Gulf economy

The May 2026 data showed that the economic impact of the Hormuz crisis was not a uniform GCC shock but a sharp wedge driven by geography. Saudi Arabia and the UAE maintained modest non-oil expansion thanks to pipeline bypass capacity, elevated oil prices, and domestic demand resilience. Qatar rebounded from a catastrophic Q1 but remained in contraction. Egypt stayed stuck below 50. Kuwait faced an existential export bottleneck with no easy fix.

Credit rating agencies held their fire in May, but their warnings grew louder. The divergence in PMI readings, stock market performance, and GDP forecasts showed a Gulf economy under strain that the two headline expansion prints could not fully capture.