Macro & Markets Weekly — Mar 12, 2026

The conflict involving Iran and U.S.-aligned forces has effectively disrupted transit through the world's most important oil chokepoint; crude briefly touched $119 intraday, and February's clean inflation print arrived with an expiration date stamped on it. The Fed walks into next week's meeting facing a genuine stagflation trap — inflation rising from energy, jobs falling from everywhere else — and the dot plot it publishes on March 18 will tell us whether officials think they can cut rates this year or whether they've quietly given up. Every sector's planning assumptions about the cost of capital, the price of fuel, and the trajectory of demand are now in play simultaneously.

Iran's threat to attack any oil tanker transiting the Strait of Hormuz — the narrow waterway carrying 20% of global oil supply — has turned a geopolitical crisis into a physical constraint on the world economy. Gulf Arab states are cutting production not because they want to, but because they're running out of storage space with tankers refusing to sail. Oil spiked to $119 intraday before partially retreating when Trump signaled the operation was "pretty much" complete, but the market isn't buying the all-clear. Brent could reach $135 per barrel if conditions persist four months, according to Rystad Energy.

The scariest number isn't the price today — it's the duration. Even if shooting stops tomorrow, weeks or months of elevated fuel prices are likely as suppliers grapple with damaged facilities, disrupted logistics, and elevated shipping risk. European natural gas prices nearly doubled in the days after Iran-linked drone attacks on Qatari gas facilities, raising fertilizer and food costs across the continent. The G7 is preparing a coordinated strategic reserve release — roughly 400 million barrels across IEA members — but the U.S. SPR sits near multi-decade lows around 415 million barrels. Strategic reserves were designed for short disruptions measured in weeks, not prolonged chokepoint closures. That's a buffer, not a cure.

The second-order effects are already cascading. If oil averages $100 for the rest of the year, gasoline could approach $5 per gallon in Q2, airline fare inflation could spike from 2.2% year-over-year to roughly 20% year-over-year as jet fuel costs pass through, and agriculture prices face the most risk from sustained natural gas increases — a key fertilizer input. For any business model that touches fuel, freight, or fertilizer, this isn't a headline risk. It's already a margin risk.

The consumer price index rose 2.4% year-over-year in February, unchanged from January and exactly in line with expectations. Core CPI — stripping out food and energy — posted a 0.2% monthly gain and 2.5% annual rate. On the surface, that's the best kind of inflation report: no surprises, trend intact, the Fed can breathe.

Nobody is celebrating. Economists are calling this "the last clean snapshot" before the energy shock hits the data. February's collection period predates the oil spike entirely. If crude averages $100 for the year, CPI inflation could rise to 3.5% by year-end. Some strategists expect March's print — released in mid-April — to show headline CPI temporarily jumping well above 3% year-over-year as gasoline and jet-fuel passthroughs arrive in full.

There's also a data quality problem most people don't know about. Inflation data from December 2025 through April 2026 is affected by collection interruptions from last fall's 43-day government shutdown. The BLS used a carry-forward methodology for missing observations, and economists say this likely imparts a downward bias on reported inflation until fresh data catches up this spring. The calm 2.4% headline may be partly an artifact of imputation, not actual price behavior. Markets are making rate-cut timing decisions on data that the people who produce it flag as statistically impaired.

In a textbook world, a weak jobs report sends Treasury yields lower — growth is slowing, so investors buy safe assets, and yields fall. This week, the textbook was wrong. Following the payroll decline, the 10-year yield actually rose, moving back toward the mid-4.3% area at session highs, reflecting the market's view that the oil shock's inflationary impact outweighs the disinflationary effect of job losses.

This is a classic stagflation signal: investors demand higher compensation for the risk of sustained inflation even as growth weakens. The 2s10s curve — the spread between 2-year and 10-year yields, a closely watched recession indicator — moved a few basis points toward less inversion as short-term yields retreated on weak jobs data, but that modest steepening is not a growth signal. It's the market rapidly repricing short-end expectations.

The implications are broad and immediate. Higher "risk-free" yields elevate mortgage rates, compress equity multiples (especially for growth stocks whose value depends on distant future cash flows), and increase borrowing costs for corporates — tightening financial conditions even without an explicit policy rate move. The 10-year has averaged 4.3% since July 2023, well above the 2012–2019 prepandemic average of 2.3%. If the dot plot shifts cuts out of 2026 and into 2027, the biotech IPO window stays functionally closed and project IRRs modeled on a meaningful rate decline this year need to be rerun.

Google closed its $32 billion acquisition of Wiz on March 11 — reportedly its largest acquisition ever — folding the cloud security firm into Google Cloud with a mandate to protect customers across all cloud environments. The headline number has been known for a year. What's newer is the context it closes in.

Wiz's own research team recently uncovered a viral social network for AI agents that leaked millions of API keys, highlighting the security implications of "vibe-coded" applications — software built by prompting AI to write code with little human review of what the code actually does. As organizations ship AI-generated code at speed, the attack surface is expanding faster than security teams can audit it. Google has said it will keep Wiz multicloud as it integrates the business, a signal that the competitive play is security-first bundles that can become a decisive procurement factor for enterprises choosing cloud providers.

The macro signal matters too: a $32 billion cash-heavy deal in a high-rate environment means strategic urgency in AI can overwhelm the cost of capital. For deep-pocketed incumbents, being structurally behind in AI looks more expensive than expensive financing. That suggests pockets of resilient capex in cloud, AI, and cybersecurity even as other sectors pull back — and it tells CIOs that security posture, not just model performance, will increasingly determine where AI workloads live.