S&P 500 futures flat as traders await January PCE; oil surge after Iran comments weighs on markets

U.S. stock futures were largely steady on Thursday night, March 12, 2026, as traders braced for Friday morning’s release of January’s personal consumption expenditures price index (PCE), the Federal Reserve’s preferred inflation gauge. The move came after a sharp rally in oil following comments from Iran’s new Supreme Leader, which pushed Brent above $100 and pressured equities. In regular trade the three major U.S. averages closed at 2026 lows, with the Dow falling nearly 740 points and the S&P 500 sliding 1.5%. Investors are parsing the inflation print alongside rising energy costs to reassess the timing of Fed rate cuts and the outlook for corporate earnings.

Key Takeaways

  • Dow futures rose about 73 points (roughly 0.2%), S&P 500 futures gained 0.1% and Nasdaq 100 futures slipped 0.05% in after-hours trading on March 12, 2026.
  • In regular session the Dow fell nearly 740 points to close below the 47,000 mark for the first time in 2026; the S&P 500 dropped 1.5%.
  • West Texas Intermediate (WTI) crude settled up 9.72% at $95.73 per barrel; Brent crude rose 9.22% to $100.46, its first close above $100 since August 2022.
  • Consensus for January PCE: headline +0.3% month-on-month and +2.9% year-on-year; core PCE expected +0.4% month-on-month and +3.1% year-on-year (Dow Jones consensus).
  • Major U.S. indexes were set for weekly losses: S&P 500 down about 1%, Dow down roughly 1.7% and Nasdaq off about 0.3% week-to-date.
  • Asia-Pacific markets opened lower: Australia S&P/ASX 200 -0.3%; Japan Nikkei 225 -2.0%, Topix -1.4%; South Korea Kospi -3%, Kosdaq -2%; Hong Kong Hang Seng futures ~25,467 vs previous close 25,716.76.
  • Fed-rate-cut expectations pulled back sharply; traders removed an early-summer easing and pushed the most-likely cut window toward December, per CME fed funds futures pricing.

Background

The market selloff and oil spike followed remarks from Iran’s new Supreme Leader, Mojtaba Khamenei, asserting that the Strait of Hormuz should remain closed as a “tool to pressure the enemy.” The strait is a chokepoint for global seaborne oil flows, and any sustained disruption there raises supply concerns that quickly feed into benchmark crude prices. Brent topping $100 per barrel revived memories of 2022 price-driven inflationary runs, prompting renewed investor focus on energy-driven headline inflation.

On the macro side, the Federal Reserve has been watching PCE readings closely as it weighs the path for monetary policy. Traders had been pricing in multiple rate cuts for 2026 earlier in the year, but the combination of higher energy prices and geopolitical risk has pushed those expectations out. President Trump’s selection of Kevin Warsh as a presumptive successor—paired with Chair Jerome Powell scheduled to leave in May—adds a political element to the policy outlook, but market pricing is currently more sensitive to inflation and commodity developments than to prospective personnel changes.

Main Event

During Thursday’s regular session U.S. equities were hit hard: the Dow tumbled nearly 740 points, bringing it below 47,000 for the first close under that level so far in 2026, while the S&P 500 posted a 1.5% decline. The moves accelerated after oil benchmarks jumped — WTI to $95.73 and Brent to $100.46 — as traders digested the potential for supply disruption stemming from tensions around the Strait of Hormuz. Futures trading that night showed only modest recovery, with Dow futures up about 73 points and S&P futures nearly flat.

Energy-linked sectors underperformed, and safe-haven flows lifted yields and dollar-sensitive assets. Several large-cap names moved in after-hours: Ulta Beauty shares fell about 8% after slightly missing EPS estimates for the quarter, and Adobe shares dropped nearly 7% after CEO Shantanu Narayen announced he would step down following identification of a successor. Lennar slipped about 2% after a second consecutive quarterly earnings miss.

Global markets echoed the risk-off tone: Asian equities opened lower on Friday as elevated oil prices and fresh Middle East war risks weighed on sentiment. Japan’s Nikkei 225 fell roughly 2% and South Korea’s Kospi dropped almost 3%, while Hong Kong futures signaled a weaker open. Traders cited the continued uncertainty over the duration and geographic scope of the Iran conflict as a key near-term driver.

Analysis & Implications

Higher energy costs feed directly into headline inflation and can indirectly influence core measures through wage and input-cost pass-throughs. If the January PCE prints at or above consensus — about +0.3% monthly headline and +0.4% core — the Fed will face stronger evidence that inflationary pressures remain more persistent than hoped. That outcome would reduce the likelihood of early or multiple rate cuts in 2026 and keep borrowing costs higher for longer, pressuring interest-rate-sensitive sectors such as housing and parts of consumer discretionary.

For equity markets, the combination of weaker growth expectations from higher energy costs and an elevated rate path could widen sectoral divergences: energy and select cyclicals may benefit from higher commodity prices, while technology and growth names could come under renewed strain if discount rates stay elevated. Corporate guidance and earnings beats will be scrutinized more closely, as rising input costs and softer demand would compress margins for many firms.

On the geopolitical front, the market response hinges on duration and scope. A brief, localized disruption that is quickly resolved would likely cause a transient bout of volatility and a modest reassessment of Fed timing. By contrast, prolonged impairment of the Strait of Hormuz or broadened hostilities would sustain oil premiums, embed higher inflation expectations and materially alter monetary and fiscal stances globally. Asset allocators will monitor shipping volumes, insurance costs for tankers, and any secondary sanctions or trade-flow shifts that could persist beyond an initial shock.

Comparison & Data

Series Change Level/Note
Dow (regular close) -~740 pts Closed below 47,000
S&P 500 (regular) -1.5% 2026 closing low
WTI crude +9.72% $95.73/barrel (settle)
Brent crude +9.22% $100.46/barrel (settle)
S&P weekly -1.0% Week-to-date
Fed funds futures Later cuts priced September removed; most-likely cut shifted to December (CME)
Selected market moves and consensus PCE expectations (March 12–13, 2026).

The table highlights the pronounced move in crude and the contemporaneous equity weakness. The scale of the oil jump — near double-digit percentage moves intraday for both benchmarks — is historically large for a single session and helps explain the downward repricing of rate cuts in fed funds futures. Investors should treat these figures as an initial reaction; near-term volatility could remain elevated while markets absorb geopolitical and macro data.

Reactions & Quotes

Market participants and political voices reacted quickly to the twin inflation and energy story. Below are representative short remarks and the context around them.

“I think the energy situation is the thing that we’re most concerned about.”

Chris Toomey, Morgan Stanley Private Wealth Management

Context: Toomey voiced concern on CNBC’s “Closing Bell” about higher oil prices and the potential for sustained disruption through the Strait of Hormuz. He noted that while technology buildouts and private credit are structural features of the market, an extended impairment to the strait beyond two or three months would become a significant problem for global trade and inflation dynamics.

“Where is the Federal Reserve Chairman, Jerome ‘Too Late’ Powell, today? He should be dropping Interest Rates, IMMEDIATELY…”

Donald J. Trump, Truth Social (excerpt)

Context: The post underlines the political pressure applied to the Fed by the White House and allied voices after the market reaction to higher oil. Traders and policymakers often factor in political commentary, but central banks typically emphasize data dependency. The remark signals continued political scrutiny over the timing and aggressiveness of any policy easing.

Unconfirmed

  • Whether Iran will maintain a prolonged or complete closure of the Strait of Hormuz is not confirmed; public statements indicate intent but not operational timelines.
  • The persistence of Brent above $100 per barrel is uncertain; current settlement levels reflect immediate risk pricing rather than a permanent structural shift.
  • Exact PCE outcomes and the Fed’s policy response remain conditional on the January print and subsequent data; market pricing could change materially after the report.

Bottom Line

Markets entered Friday with heightened sensitivity: an outsized crude move tied to Middle East tensions pushed major U.S. indexes to 2026 closing lows and forced traders to reassess the Fed easing calendar. The January PCE release is the immediate focal point—if inflation comes in hotter than consensus, the odds of earlier rate cuts will fall further and market volatility could widen.

Investors should prepare for scenario-driven outcomes: a short-lived geopolitical flare-up would likely produce a volatile but temporary repricing, while a protracted disruption would have broader implications for inflation, Fed policy and global growth. Positioning decisions should weigh sectoral exposure to energy, duration risk in fixed income, and potential earnings sensitivity to higher input costs.

Sources

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