Key Highlights

  • S.-Iran peace talks in Islamabad collapsed; a naval blockade of the Strait of Hormuz now threatened.
  • Goldman Sachs, Wells Fargo, and Johnson & Johnson report earnings this week against an unsettled macro backdrop.
  • Producer price data on Tuesday is expected to show the sharpest monthly inflation acceleration since before the war.
  • Oil markets remain the primary barometer of geopolitical risk as mine-clearing operations continue.
  • Private credit health and NDFI loan exposure are emerging as underappreciated vulnerabilities for major banks.

Three forces will test investor conviction this week: a war that refuses a resolution, an earnings season that opens with major financials, and inflation data that may confirm energy-driven price pressures are not yet receding. Each carries independent weight; together, they form a stress test for a market still searching for durable footing.

The Strait of Hormuz: Still Closed for Business

Weekend diplomacy produced little. Talks in Islamabad between the United States and Iran ended without a framework to convert a fragile two-week ceasefire into something structurally sound. The reported sticking point was Iran's nuclear program. President Trump subsequently posted on social media that the U.S. Navy would begin blockading the Strait of Hormuz, through which roughly one-fifth of global oil trade transits in normal conditions.

Since the conflict's outbreak on February 28, Iran has curtailed strait traffic, driving a sustained spike in energy costs that has rippled through the broader inflation picture. Even after the ceasefire, tanker operators hesitated to return, partly because Iran had reportedly misplaced some of the naval mines it laid. U.S. Central Command began a mine-clearing mission on Saturday. Until the passage is credibly open, elevated oil prices remain the structural consequence, and the oil market itself will function as the most reliable real-time indicator of how seriously traders assess the probability of a settlement.

Earnings Season: Three Tests of a War-Altered Economy

Goldman Sachs reports before the open on Monday. Two questions dominate: whether the dealmaking pipeline, described by management as the strongest in four years, has survived war-related uncertainty; and whether volatility across equity, credit, currency, and commodity markets has translated into trading revenue. Consensus stands at $16.49 in earnings per share on revenues of $16.97 billion. Analysts are also expected to probe the health of Goldman's private credit franchise, which saw fewer redemption requests in the first quarter than several peers.

Wells Fargo follows on Tuesday under considerably more pressure. The stock has retreated sharply from near-record highs, and investor concern has concentrated on the bank's lending exposure to nondepository financial institutions, a risk amplified by the collapse of a U.K. specialty lender last month. Net interest income guidance of $50 billion for the full year may prove conservative, a view HSBC formalised with an upgrade in early April. Consensus revenue sits at $21.77 billion, earnings per share at $1.58.

Johnson and Johnson closes the week's key earnings on Tuesday. Attention falls on Darzalex, the multiple myeloma treatment that generated over $14 billion in revenue last year, and Tremfya, whose 40 percent sales growth in 2025 has cushioned the loss of Stelara's patent protection. The more forward-looking question is Icotyde, an oral IL-23 inhibitor approved last month for psoriasis, which could accelerate a shift away from injectable therapy in the class. The Street expects $2.66 in earnings per share on revenues of $23.63 billion.

Producer Price Index: War's Inflationary Fingerprint

Friday's consumer price index data was softer than feared in aggregate, but energy's contribution was visible. The producer price index, released Tuesday morning, will likely reflect the same dynamic more directly: diesel and gas fuels are explicit components of the index, and their war-driven price increases have not meaningfully unwound. Consensus forecasts from FactSet point to a 1.2 percent month-on-month increase and a 4.6 percent annual advance, against February readings of 0.7 percent and 3.4 percent respectively. Core PPI, stripping out food and energy, is expected to moderate slightly to 0.3 percent on the month from 0.5 percent prior. Even a moderate print on core will not insulate the headline figure from energy's influence. For companies that manufacture or distribute goods with significant fuel content in their input costs, any hesitation to pass those costs through will register as margin compression, development corporate earnings will price in over the coming weeks.

The Underlying Signal

Markets enter the week without a clear catalyst for relief on any of the three fronts above. Geopolitical resolution remains elusive, bank earnings carry asymmetric headline risk given elevated investor anxiety, and inflation data will likely confirm that energy prices have not yet retreated to pre-war baselines. The week's output should at minimum clarify how large financial institutions have managed through the first quarter of a war economy, and whether analyst forecasts for the year ahead require material revision. That clarity, even if uncomfortable, is what markets need to reprice efficiently.