Pricing the Unthinkable: How Markets Digest Middle East Crises

• There have been seven major Middle East crises over the last 70 years.

• The S&P 500 typically troughs within the first few weeks.

• By the time the conflict is resolved, the stock market tends to rally.

Moments like these are exactly when we must separate the signal from the noise…

As we all know, over the weekend the U.S. and Israel launched coordinated strikes inside Iran. The stated aim is to “raze” Iran’s ballistic‑missile infrastructure and permanently halt its nuclear ambitions. Within hours, the media shifted into full crisis mode. CNBC warned that a U.S.‑Iran confrontation could make the Strait of Hormuz unsafe and send oil prices “soaring” in a worst‑case scenario, potentially triggering an economic downturn.  Bloomberg echoed the same script, noting that if Iran followed through on threats to close Hormuz, oil could jump above $100 per barrel and rattle the global economy.

We’ve seen this movie recently. When the U.S. and Israel struck Iranian nuclear facilities on June 12, 2025, media outlets rolled out similarly ominous predictions. CNBC floated the idea of oil spiking toward $100, while Fortune warned that the U.S. economy was too “fragile” to absorb another shock. The market initially flinched—but the S&P 500 recovered its losses in just 12 days and has marched higher ever since. The narrative was dire, the outcome was anything but.

The straightforward truth is that no one knows where this goes next. As investors, our job isn’t to predict the next headline. It’s to stay anchored to process, not panic. These are the moments when emotional reactions tend to do the most damage, and disciplined decision‑making does the most good.

And these aren’t isolated events. Investors have had to digest a Middle East shock in the past and will likely do the same in the future. But, we have nearly seventy years of market history—from the Suez Crisis in 1956 through every major flare‑up since—showing that these episodes tend to follow a familiar pattern: an initial, emotional selloff, a period of stabilization, and then a recovery as uncertainty fades. In most cases, the S&P 500 has erased conflict‑related losses within roughly 45 days and continued to rally.

But don’t take my word for it, let’s look at what the data’s telling us…

When you zoom out across the modern era of the S&P 500, eight major Middle East conflicts stand out—from the Suez Crisis in 1956 to the strikes in Iran over the weekend. To understand how investors actually behaved during these shocks, I went back and examined each event through the same lens: duration, the number of days before the index hit its trough, the magnitude of that drawdown, and the S&P 500’s performance from the last close before the conflict to the day it effectively ended. The goal was simple… strip out the noise and see how markets actually responded when geopolitical stress was at its peak.

Across the full set of events, a clear pattern emerges. Markets typically sell off early, bottom quickly, and recover as uncertainty fades. Even in conflicts with sharp initial declines, like the First Gulf War or the early stages of the Iraq War, the S&P 500 ultimately finished the conflict window in positive territory. On average, the trough came 23 days after the event began, with a modest –6.1% drawdown, and the index posted a 15.3% gain from start to finish. The takeaway is straightforward: markets tend to overreact first and recalibrate fast…

But the raw numbers also revealed something else worth drilling into. Several modern conflicts, most notably the Iraq War and the Israel–Hamas War, had extremely long durations. They stretched years beyond the initial strikes that actually moved markets. Those extended timelines distort the averages and blur the signal. So, I narrowed the measurement window to the period Wall Street treated as the “active” phase of each conflict. That’s the stretch when uncertainty was highest and price discovery was most violent…

Once you isolate those strike‑driven periods, the picture becomes more realistic. The average duration collapses from 491 days to 54. The average performance during the conflict drops from 15.3% to 2.9%. And yet the core pattern doesn’t change: a quick selloff, a fast trough, and a recovery as the fog lifts. In other words, the shorter window doesn’t weaken the conclusion, it strengthens it by removing the statistical drag of multi‑year occupations and long‑tail geopolitical drift.

At the end of the day, the market’s message is remarkably consistent. Geopolitical shocks in the Middle East hit fast, hit early, and then fade as investors regain visibility. Headlines amplify fear, but price action tells a different story, one grounded in decades of data, not 24‑hour news cycles.

And that’s the signal worth paying attention to: stay anchored in data, stay grounded in history, and let the noise pass. Because history overwhelmingly rewards patience over panic.

Five Stories Moving the Market:

U.S. Treasury Secretary Scott Bessent and China’s Vice Premier He Lifeng are expected to convene in Paris at the end of next week to discuss business deals that could stem from the leaders’ meeting; among the issues that could be addressed are a possible Chinese purchase of Boeing planes, commitments to buy U.S. soybeans, and Taiwan – Bloomberg. (Why you should care – this meeting would imply that the summit between Donald Trump and Xi Jinping slated for the end of March is still on) 

Three more U.S. cabinet-level agencies, ​the departments of State, Treasury, and Health and Human Services, moved to cease use of Anthropic's AI products, joining the Pentagon in switching to rivals such as OpenAI under a new White House directive; he federal government's widening boycott of Anthropic and its language-trained chatbot platform Claude marked a rebuke by Washington – Reuters. (Why you should care – this should also act as a tailwind for Nvidia given OpenAI’s compute stack relies on Nvidia GPUs)

A federal appeals court declined to delay implementation of the Supreme Court ruling that invalidated most of President Trump's tariffs, allowing next steps in processing of tariff refunds to begin swiftly, following the high court's decision last month – yahoo!news. (Why you should care – if the White House sticks with an across the board 10% tariff, it would mark a relief compared to current levels)

President Donald Trump said the U.S. would keep up its military offensive against Iran for as long as it takes, outlining four objectives to reduce the threat posed by Tehran; the objectives include eliminating Iran's missile capabilities, destroying the country's navy, cutting off its path to a nuclear weapon, and ensuring the government cannot arm, fund, and direct terrorist armies outside its borders – Bloomberg. (Why you should care – the White House seems intent on a regime change in Iran)

The U.S. and Israel managed to quickly establish air superiority above Iran in the opening stages of the current conflict, allowing aircraft from the two countries to operate freely – Business Insider. (Why you should care – air superiority allows the U.S. and Israel to strike freely, suppress Iranian defenses, and prevent Iran from mounting coordinated retaliation)

Economic Calendar:

Earnings – AZO, BBY, BOX, CRWD, NXE, ROST, TGT, THO

BOJ’s Ueda (Governor) Speaks

Japan – Capital Spending for Q4

France – French Government Budget Balance for January (2:45 a.m.)

Eurozone – CPI for February (Final) (5 a.m.)

Fed’s Williams (New York, Voter) Speaks (9:55 a.m.)

Treasury Auctions $90 Billion in 6-Week Bills (11:30 a.m.)

Fed’s Kashkari (Minneapolis, Voter) Speaks (11:45 a.m.)

U.S. - American Petroleum Institute Crude Oil Inventory Data (4:30 p.m.)