Weekly Roundup: March 23–27, 2026 — Fifth Losing Week, War Uncertainty Deepens

Saturday, March 28, 2026 — Weekly Recap

The Numbers

| Index | Close | Change | Week |

|-------|-------|--------|------|

| S&P 500 | 6,368.85 | -1.7% | -3.8% |

| DOW | 45,167 | -1.7% | -3.2% |

| NASDAQ | 21,268 | -2.2% | -4.5% |

The headline: Fifth straight losing week. The S&P 500 is now down 8.7% from its recent highs and has fallen below its 200-day moving average. The Dow entered correction territory (down 10% from highs). The Nasdaq is also in correction territory, down 9.9% from its peak. This is the worst week since the Iran war began. The market is repricing to a world where geopolitical risk is permanent, oil stays elevated, and the Fed cannot cut rates.

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Monday: Trump Threatens Iran, Oil Rebounds

The week started with Trump threatening to "obliterate" Iran's power plants if negotiations failed. The market's reaction was swift: oil rebounded above $100 for the first time in days. Brent crude jumped to $101.54 (+1.60%). WTI climbed to $90+.

The logic was simple: escalation = higher energy prices = higher inflation = Fed stays on hold longer. Futures opened down 0.3-0.5%. The market was pricing in a scenario where the war intensifies and energy costs remain elevated.

But Trump's threat was also a negotiating tactic. Markets were watching to see if it would produce results or trigger retaliation.

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Tuesday: The Ceasefire Plan and the Oil Crash

Tuesday brought a dramatic reversal. The U.S. announced a 15-point ceasefire proposal that included Iran relinquishing control of the Strait of Hormuz. Markets interpreted this as a sign that a deal was close. Oil crashed.

Brent crude plunged to $98.23 (-6% on the day). WTI fell to $87. For the first time in weeks, the market was pricing in a scenario where the war ends and energy costs normalize. Futures surged 0.7-0.9%. The S&P 500 and Nasdaq both rallied.

But Iran immediately rejected the proposal, calling it "maximalist and unreasonable." The relief rally was short-lived.

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Wednesday: War Escalates, Oil Rebounds

Wednesday brought escalation. Israel launched a wave of strikes targeting Iranian infrastructure in Isfahan. Iran retaliated with missile strikes on Gulf energy facilities. The fighting intensified.

Oil rebounded. Brent crude climbed back above $100 to $100.50+. The market was repricing the tail risk: what if this war doesn't end soon? What if it escalates further?

Futures fell 0.5-0.7%. The relief rally from Tuesday was completely erased. The market realized that the ceasefire plan was dead on arrival.

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Thursday: Continued Escalation, Oil at $109.77

Thursday saw more of the same. Israel and Iran continued exchanging strikes. The fighting showed no signs of slowing. Oil climbed to $109.77 (+1.63%), the highest level since the ceasefire plan was announced.

Futures fell 0.5-0.7%. Jobless claims data came in at 205k (in line with expectations), but it didn't matter. The market was focused on the war and oil prices.

The narrative was clear: the ceasefire plan had failed. The war would continue. Oil would stay elevated. The Fed would stay on hold. Equities would stay under pressure.

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Friday: Trump Pauses Strikes, Market Capitulates

Friday brought a new twist. Trump announced he was extending his pause on strikes against Iranian energy infrastructure for another 10 days (until April 6) while talks are "ongoing."

The market's reaction was counterintuitive. Oil surged to $109.77. Futures fell sharply. Why? Because the market was reading the pause as a sign that negotiations are stalling, not progressing. If a deal was close, Trump wouldn't need to extend the pause. The fact that he's extending it suggests the talks are dragging on, which means the war will continue longer.

On Friday's close:

- S&P 500: 6,368.85 (-1.7% on the day)

- DOW: 45,167 (-1.7% on the day, now in correction territory)

- NASDAQ: 21,268 (-2.2% on the day, also in correction territory)

The Nasdaq fell more than 3% on the week — its worst performance in nearly a year. Chip stocks sold off on the war pause (analysts noted "every pause in the Iran war looks like selling time for chip stocks"). The market capitulated.

Michigan Consumer Sentiment came in at 55.5 (as expected), signaling that consumers are pessimistic about the economy. The combination of elevated oil prices, Fed on hold, and geopolitical uncertainty is weighing on confidence.

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The Bigger Picture

This is the fifth straight losing week. The S&P 500 has broken below its 200-day moving average. The Dow and Nasdaq have entered correction territory. The Fed has signaled it cannot cut rates this year. Oil, while oscillating between $100 and $110, remains at levels that are structurally inflationary.

The market's rally in late 2025 was driven by AI optimism and rate-cut expectations. Both of those tailwinds have been significantly reduced. What's left is a market repricing to a world where rates stay higher for longer, energy costs remain elevated, and geopolitical risk is a permanent feature of the investment landscape.

The Fed can't cut because oil is pushing inflation higher. The Fed can't hike because the economy is already slowing. The result is paralysis — and markets hate paralysis.

Trump's 10-day pause is a holding pattern. It's not a ceasefire. It's not a deal. It's just a pause while talks continue. Israel has warned that attacks "will escalate and expand" if negotiations fail. Iran is still demanding that the U.S. relinquish control of the Strait of Hormuz. The gap between the two sides remains wide.

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What to Watch Next Week

The key number remains oil. If Brent holds above $105 and there's no credible signal on the Strait of Hormuz, expect continued pressure on equities. If there's any diplomatic breakthrough — a ceasefire, a coalition announcement, anything — expect a sharp relief rally.

The April 6 deadline (when Trump's pause expires) is now the critical date. Markets will be watching to see if negotiations produce results or if the war escalates further.

Earnings season continues. Retail sales data is due next week. The market will be watching for any sign that the consumer is holding up despite higher rates and elevated energy costs.

The Fed is done for now. The next major event is the April FOMC meeting. Until then, the market is left to digest a world where rate cuts are off the table and geopolitical risk is the primary driver of volatility.

Have a good weekend. You're going to need the rest.