2.5% trap! Middle East conflict is rewriting the Federal Reserve's script!

A seemingly perfect inflation report was thrown into the “archives” less than 24 hours after its release.

On March 11, the U.S. Department of Labor released the February CPI data, which was almost flawless: year-over-year increase of 2.4%, core CPI down to 2.5% YoY, precisely meeting market expectations and hitting the lowest level in nearly five years. For the Federal Reserve, this was the long-awaited “interest rate cut invitation.” However, Wall Street’s attention only lingered on this report for a few minutes before shifting entirely to the raging Middle Eastern conflict.

The energy storm triggered by Iran’s conflict turned the 2.5% core inflation rate into an “expired ticket.” Investors are well aware: the real test that will determine the Fed’s fate was just issued in March.

1. Inflation “report card” looks promising, but consumers are complaining at the supermarket

● From macro data, U.S. inflation is indeed moving in the right direction. Excluding food and energy, core CPI increased steadily by 2.5% YoY, not only meeting expectations but also the lowest since March 2021. The Fed’s favored “super core services inflation” also slowed significantly from 0.59% in January to 0.35% MoM, indicating that the stubborn fortress of the service sector is being breached.

● But this beautiful picture is a world apart from the shopping receipts in the hands of ordinary Americans.

● While macro data appears moderate, structural divergence is glaring. Housing costs lead the way, with a slowdown to 0.2% MoM, but they remain the biggest single driver of overall inflation. What really hurts consumers are the daily essentials—“fuel, rice, oil, salt, soy sauce, vinegar, tea.”

● Walk into an American supermarket in February, and the rising prices will make you doubt your CPI report. Beef prices rose 1.5 overall, with unprocessed steaks surging 3.7%, delivering a real “pain” to barbecue lovers. Sweet tooths aren’t spared—fresh cakes and cupcakes up 4.4%, coffee cakes and donuts up 3.6%. This isn’t cooling inflation; it’s a “boiling frog” on the tongue.

● More concerning is the pass-through of tariffs, now playing out on store shelves. Prices for household goods, including furniture and appliances, rose 3.9% YoY, the largest increase since May 2023. Appliance prices soared 2.9% in a single month, and clothing prices increased 2.5% YoY. These raw data reveal a trend: companies are struggling, and costs are accelerating the transfer to consumers.

2. The “shelf life” of data is only one day: oil prices are the new director

If February’s inflation data was a lukewarm cup, March’s will likely be a steaming hot oil barrel.

● The CPI data cutoff predates the recent surge in oil prices caused by the Iran conflict. This means it doesn’t account for the war’s impact. Since the conflict erupted, U.S. benchmark crude futures have skyrocketed, averaging around $82 per barrel this month, up from $65 in February. According to AAA, gasoline prices at the pump have surged over 18%, reaching $3.54 per gallon.

● RSM Chief Economist Joseph Brusuelas estimates that every $10 increase in oil prices per barrel pushes overall inflation up by about 0.2 percentage points. France’s BNP Paribas expects that recent oil price increases could boost overall inflation by 0.15 to 0.3 percentage points.

● But that’s not the worst. The ripple effects of rising oil prices are spreading—fertilizer and transportation costs are already starting to move, meaning food prices in supermarkets will likely be affected in a few months. Even more critically, last year’s government shutdown caused a lack of housing cost data in October, artificially lowering the YoY inflation rate. This technical bias will be corrected in the April inflation report.

● Citic Securities warns plainly in its research report: U.S. CPI YoY growth will rise in March and April, then fluctuate around 3%. In other words, the 2.5% low point in nearly five years is probably the best figure we’ll see in this inflation cycle, with a steady climb ahead.

3. The Fed’s “prisoner’s dilemma”: rate cut window being sealed by war

● This outdated CPI data clearly cannot change the Fed officials’ decision to hold steady at next week’s meeting. What truly keeps them awake is the sword of Damocles hanging over inflation—oil prices.

● Former Cleveland Fed Chair Loretta Mester warned that sustained high oil prices would deepen consumer concerns about future inflation, making it harder for the Fed to ignore the short-term impact of energy prices. After lessons learned from misjudging inflation post-pandemic, Powell and colleagues are no longer willing to say “inflation is temporary.”

● The market is voting with its feet. The Chicago Mercantile Exchange’s FedWatch tool shows traders have pushed back the expected timing of the next rate cut to September, with only about a 43% chance of a second cut before year-end. While Morgan Stanley still predicts two rate cuts in June and September, it admits that the Iran conflict’s oil shock could delay the first cut to September or even December.

● This is a classic “prisoner’s dilemma”: cut rates, and inflation could reignite with the help of rising oil prices; don’t cut, and high oil prices are already dampening economic growth, eroding corporate profits, and undermining consumer confidence.

● Carson Group’s Chief Macro Strategist Sonu Vohra bluntly states: “February’s CPI was just calm before the storm. The surge in gasoline prices in March will bring new inflation pressures. Even ignoring energy shocks, this report shows tariffs are still impacting core goods inflation.”

4. The market is honest: skip CPI, go straight to the point

Wall Street has shown its attitude toward this “historical data” with action: skip it, and trade directly on the war.

● After the data release, the three major U.S. stock indexes fell collectively, with the Dow dropping over 500 points at one point. The energy sector, however, rose 2.48% against the trend, becoming the only bright spot in the darkness. The dollar index rose briefly on safe-haven sentiment, staying above 99. Gold prices staged a sharp decline, plunging $75 from the daily high.

● Behind this split market is a re-pricing of a whole new macro script: shipping risks in the Strait of Hormuz, disruptions in global energy supply chains, and the shadow of stagflation. As Northlight Asset Management CIO Chris Zaccarelli said, the biggest positive signal from February’s CPI is that it didn’t exceed expectations, but it remains a lagging indicator.

● Now, all eyes are on three questions: When will the Strait of Hormuz reopen? Will the US-Iran conflict escalate further? When will high oil prices feed into March’s inflation figures? Until these questions are answered, the Fed’s rate cut window is being gradually sealed by the Middle Eastern conflict, inch by inch.

● For ordinary Americans, the 2.5% core inflation rate is more like a distant technical indicator. They care more about how much they’ll spend on gas next week, or whether the steak in the supermarket will have a new price tag next month.

And these two questions are precisely the real variables that will determine the US economy’s direction in 2026 and the fate of the Fed.