Oil falls as Trump pulls back from the brink, a landmark AI verdict clears OpenAI's IPO path, and Putin lands in Beijing, seven stories defining Capital Markets at the open. S&P 500 futures are little changed after the index slipped 0.07% Monday, dragged lower by a 7% Seagate decline and a 6% Micron drop on memory Supply concerns.

1. Geopolitics and Energy: Trump Pulls Back Planned Iran Strike After Gulf Leaders Intervene; Brent Falls 2%

Oil prices fell Tuesday after Trump disclosed Monday he had shelved a "scheduled attack of Iran tomorrow" following requests from Qatar and UAE. Brent Crude fell more than 2% to $109.15 per barrel and WTI declined to $107.28.

In a Truth Social post, Trump said he ordered Defense Secretary Pete Hegseth, Joint Chiefs Chairman General Daniel Caine, and the U.S. military to stand down, citing "serious negotiations" now underway with Tehran.

At a White House event Monday evening he added: "There seems to be a very good chance that they can work something out. If we can do that without bombing the hell out of them, I'd be very happy." The U.S. military remains on standby to launch "a full, large scale assault of Iran, on a moment's notice" if talks Fail. ING noted some Hormuz shipping activity has partially resumed including several crude tankers and an Iraqi oil shipment, though flows remain well below pre-war levels.

  • Gulf leaders' intervention reflects regional concern that resumed U.S. strikes would trigger Iranian retaliation against Gulf infrastructure, including the UAE's Barakah nuclear plant struck by a drone Sunday.
  • Trump has repeatedly set deadlines and backed off before resuming strikes; the pattern makes any diplomatic optimism structurally fragile.
  • Japan reported Q1 GDP of 2.1% annualised Tuesday, beating the 1.7% forecast, driven by private consumption and export growth; analysts warn Q2 may turn negative as the Iran war energy shock arrives, and markets now price a 65% probability of a BOJ rate hike to 1.0% in June.
  • Risk note: the postponement is conditional and time-limited; any breakdown in talks could reverse oil's Tuesday decline rapidly and push Brent back toward its $118 April peak.

2. Legal and AI Governance: Musk Loses OpenAI Trial in Under Two Hours; $150 Billion Claim Dismissed, IPO Path Cleared for Altman

A federal Jury in Oakland, California ruled unanimously Monday that Elon Musk's lawsuit against OpenAI and CEO Sam Altman was filed outside the statute of limitations, dismissing all claims after less than two hours. The jury began deliberating at 8:30 a.m. and the verdict arrived at 10:23 a.m. Judge Yvonne Gonzalez Rogers immediately adopted the advisory ruling and dismissed the case. Musk had sought up to $150 billion in damages, the removal of Altman and Greg Brockman, and the unwinding of OpenAI's 2025 Recapitalisation. The jury found breach of charitable trust claims fell outside the three-year limit and unjust enrichment claims outside two years. Microsoft's aiding and abetting claim also failed.

Musk posted on X the verdict was a "calendar technicality" and vowed to appeal to the 9th Circuit; the judge expressed immediate skepticism, stating there was "a substantial amount of evidence to support the jury's finding." OpenAI attorney William Savitt said the verdict confirmed the lawsuit was "a hypocritical attempt to sabotage a competitor." OpenAI, valued at $852 billion after raising $122 billion in March, can now advance its IPO timeline without the legal overhang that has weighed on Secondary Market valuations since 2024.

  • The verdict takes a worst-case scenario off the table for OpenAI and removes the biggest structural uncertainty ahead of what is expected to be one of the largest IPOs in history.
  • Microsoft (Nasdaq:MSFT) welcomed the verdict; its OpenAI Investment and preferential Revenue-sharing arrangements are now structurally secure.
  • Risk note: an appeal to the 9th Circuit is unlikely to succeed given the judge's immediate skepticism, but any Reversal would reintroduce governance uncertainty at a critical point in OpenAI's IPO preparation.

3. Technology and Labour: Meta Begins Cutting 8,000 Jobs Tomorrow as $145 Billion AI Bet Reshapes Its Workforce

Meta (NASDAQ:META) begins the first wave of its 2026 companywide layoffs on Wednesday May 20, cutting approximately 8,000 employees representing 10% of its 78,865-person global workforce. The company is simultaneously cancelling 6,000 open roles, bringing the effective headcount reduction to 14,000 positions. Additional cuts are planned for the second half of 2026.

The layoffs are structural rather than performance-based, reorganising teams into AI-focused pods under Chief AI Officer Alexandr Wang's Superintelligence Labs. Meta's 2026 Capital Expenditure guidance is $115 to $145 billion, nearly double the $72.2 billion spent in 2025, directed at data centres, GPUs, and Llama model infrastructure.

The restructuring arrives as Meta posted record 2025 revenue of $201 billion, up 22% year over year, making this a deliberate reallocation rather than a financial rescue. Bank of America projects $7 to $8 billion in annualised savings. The tech sector has recorded more than 110,000 Job cuts across 137 companies so far in 2026.

  • California WARN Act filings confirm 124 positions at Meta's Burlingame office effective May 22 and 74 at its Sunnyvale Facility effective May 29.
  • The pattern is visible across Big Tech: Microsoft is offering buyouts to 7% of U.S. staff, Amazon (NASDAQ: AMZN) eliminated 16,000 corporate roles in Q1, and Oracle (NYSE: ORCL) cut an estimated 30,000 in March, all citing AI restructuring.
  • Risk note: Meta's stock option programme ties up to $921 million in payouts for top executives to a $9 trillion market cap by 2031, roughly six times current valuation, creating a significant gap between Leadership incentives and the workforce being reduced.

4. Political Risk: UK Prime Minister Starmer Faces Cabinet Crisis as 97 Labour MPs Call for Exit; Gilt Yields Hit Multi-Decade Highs

UK Prime Minister Keir Starmer's government is facing its most acute crisis since taking office, with 97 Labour MPs calling for him to resign or set out a departure timetable, including one cabinet minister, four junior ministers, and four ministerial aides who have resigned in protest.

The crisis follows Labour losing nearly 1,500 councillors in local elections, with votes flowing to both Reform UK and the Greens. Starmer's Monday speech pledging to "face up to big challenges" failed to quell the rebellion. Eurasia Group raised the probability of his removal this year to 80%, identifying a 35% chance of MPs forcing a leadership election by September. UK 30-year gilt yields hit 5.81%, their highest since 1998, and the 10-year touched 5.126%.

The pound slid 0.6% to $1.3523. Deutsche Bank noted the Yield rise reflects concerns a new Labour leader "may face pressure to ease fiscal rules and raise gilt issuance." Potential successors include Wes Streeting, Angela Rayner, and Andy Burnham.

  • Mohamed El-Erian warned investors outside the UK to "keep an eye" on the situation, cautioning that if both the Prime Minister and Chancellor depart, UK yields will spike with potential spillover into Global Bond markets.
  • Oxford Economics expects gilt yields to stay "higher for longer" as increased government spending looks likely under Starmer or any plausible successor, damaging Mortgage affordability.
  • Risk note: Mizuho's Jordan Rochester compared the situation to Theresa May's 2019 exit, noting "momentum is shifting against Starmer; for many the writing is on the wall, it's just a matter of how quickly the exit happens."

5. Earnings: Home Depot Reports Q1 Before the Open Today; Housing Market Read Arrives as Mortgage Rates Hold Above 7%

Home Depot (NYSE:HD) reports fiscal Q1 2026 results before the market open Tuesday, with an Earnings Call at 9 a.m. ET. Consensus calls for EPS of $3.41, a 4.2% year-over-year decline from $3.56, on revenue of $41.54 billion implying 4.2% top-line growth. Management has guided for full-year comparable sales growth of flat to up 2%. The print is less about the headline and more about what it signals on rate sensitivity and the broader housing complex. The Pro versus DIY split is the key read: management flagged at Q4 that Pro comps turned positive and outperformed DIY, suggesting contractors and remodel pipelines remain active even as DIY discretionary spend softens. HD stock has declined more than 20% over the past year as the housing market has remained frozen under 30-year mortgage rates above 7%. Options traders are pricing a 5.09% move in either direction. Piper Sandler maintains Overweight with a $421 target; Wells Fargo maintains Overweight with a $375 target.

  • Home Depot posted five consecutive quarters of positive comparable store sales in the U.S. by late 2025 despite persistently weak housing turnover, demonstrating resilience in the Pro segment.
  • Any guidance revision to full-year comparable sales will be the most market-moving element; a cut would compound the retail sector's fourth consecutive weekly ETF decline ahead of Walmart's Thursday report.
  • Risk note: elevated mortgage rates, Tariff impacts on building materials, and housing turnover near multi-decade lows create structural headwinds that a single quarter of positive Pro comps cannot fully offset.

6. Semiconductors: Seagate Leads Memory Sector Selloff as CEO Flags Factory Capacity Ceiling; Micron, SanDisk and Western Digital Fall 5%

Seagate (NASDAQ: STX) shares closed down more than 6% Monday after CEO Dave Mosley said at a JPMorgan conference that building new factories or bringing up new machines to meet surging AI Demand would simply "take too long." Mosley acknowledged demand is running "significantly higher" than the four to five quarters of forward visibility the company maintains with its data centre customers, but said pulling teams off existing production to build new capacity would slow the rate of technology advancement.

Micron (NASDAQ: MU), SanDisk (NASDAQ:SNDK), and Western Digital (NASDAQ:WDC)  all closed down approximately 5% in sympathy.

Memory chip stocks have soared in recent months as AI infrastructure spending has driven demand for the chips central to data centre buildouts, with the DRAM ETF hitting a record last week. Chip production cycles stretch over many quarters for a single unit, and Mosley's comments crystallised a concern investors have been pricing around the edges: the leading memory makers may not be able to scale fast enough to meet AI demand without sacrificing technology progress.

CME Group (NASDAQ: CME) is separately launching a new Futures Market for semiconductors, enabling traders to lock in prices and hedge against rising computing costs.

  • Seagate has told customers they can purchase chips up to a certain period in advance, with Mosley emphasising "very long lead times" and the importance of maintaining predictability for data centre planning.
  • In a contrasting signal from the same sector, Intel CEO Lip-Bu Tan said Monday on that the company's 18A Manufacturing process is now delivering yield improvements of 7 to 8% per month, meeting best-practice benchmarks, and that multiple foundry customers are expected to commit in the second half of 2026; Intel shares have risen more than 300% since Tan took over in March 2025. Reports indicated that Apple and Intel have reached a preliminary deal for Intel to produce some Apple chips currently made by TSMC.
  • Risk note: Seagate's comments introduce a structural supply constraint narrative into the AI infrastructure trade at a moment when Nvidia reports earnings Wednesday; any similar capacity language from Nvidia could materially reset sector valuations, while Intel's foundry progress represents the most credible domestic alternative to TSMC dependence in years.

7. Geopolitics: Putin Arrives in Beijing Today as Russia Seeks Power of Siberia 2 Gas Deal and Strategic Reassurance from Xi

Russian President Vladimir Putin arrives in Beijing Tuesday for a two-day summit with Chinese President Xi Jinping, just days after Trump's state visit concluded. The two sides are reportedly preparing to sign approximately 40 agreements. Energy dominates the agenda, specifically talks on the Power of Siberia 2 pipeline, which would supply Russian Natural Gas to China via Mongolia. Kremlin foreign policy aide Yuri Ushakov confirmed the pipeline "is on the agenda, and we're committed to discussing it seriously." Putin said last week Russia had reached "a very advanced stage of agreement on making a serious, very substantial step forward in the gas and oil sector" and that "practically all the key issues have been agreed upon." Putin is travelling with a delegation of Russia's top oil, gas, banking, and chemical sector executives. Russia's growth forecast has been slashed to 0.4% for 2026 as its economy reels from Ukrainian attacks on oil infrastructure and uncertainty over U.S. sanctions waivers. With the Hormuz closure elevating energy security concerns across Asia, Beijing has fresh incentive to lock in discounted Russian supply.

  • Putin is seeking reassurance that Xi's warming toward Trump has not altered the strategic relationship; NATO has labelled China a "decisive enabler" of the Ukraine war citing Chinese firms' supply of dual-use goods to replenish Russian munitions.
  • Washington will closely monitor outcomes; any significant energy deal that materially strengthens Russia's war financing capacity will draw U.S. sanctions pressure on Chinese entities involved.
  • Risk note: a concluded Power of Siberia 2 deal would deepen Moscow's economic insulation from Western sanctions, extend the Ukraine war timeline, and add a structural geopolitical risk premium to European energy markets already strained by the Hormuz closure.