When Headlines Move Markets: What History Tells Us About Geopolitical Shocks and Recoveries
If you have ever opened a news app and felt a wave of anxiety about your portfolio, you are not alone. Geopolitical headlines can feel immediate and personal, even when the events are happening thousands of miles away. And when markets fall on the same day the headlines turn darker, it is easy to connect the dots and assume the worst is next.
What history shows is more nuanced than many expect. Markets do often react quickly to geopolitical shocks, but the declines have frequently been smaller and shorter-lived than investors expect. The key is understanding what markets are actually reacting to. It is not the headline itself. It is what the headline might mean for economic growth, corporate profits, inflation, and interest rates.
Below is a data-driven, apolitical look at how markets have responded to major geopolitical events in the past, what tends to drive recoveries, and what investors may consider focusing on when the news cycle is loud.
The market's first reaction is often fear, not fundamentals
In the first hours and days after a major shock, markets are often doing one thing: repricing uncertainty.
That uncertainty can include questions like these:
- Will energy prices spike and stay high?
- Will supply chains be disrupted?
- Will consumer and business confidence pull back?
- Will governments respond in ways that affect trade, inflation, or interest rates?
In other words, markets are not "voting" on the event. They are trying to estimate the economic ripple effects.
This is an important distinction because it helps explain a pattern that shows up repeatedly in historical data: the initial drop can be sharp, but once investors can better estimate the economic impact, markets often stabilize and recover.
What the broad data says: drawdowns tend to be modest and recoveries often quick
Several research shops have studied how stocks respond to geopolitical shocks. Two widely cited sets of findings come from LPL Financial Research and RBC Wealth Management.
LPL Financial Research has studied major geopolitical events across multiple publications and found the following averages for the S&P 500 after those shocks:
- Average drawdown: about 5 percent (median 2.9 percent)
- Average time to bottom: roughly three weeks
- Average time to full recovery: roughly one to two months
Sources: LPL Research, "Israel-Iran Conflict: Stocks Face Another Geopolitical Test" (October 2024); also independently cited by Bull Run Investment Management, "Markets and Geopolitical Events: What the Data Shows," referencing LPL Research and S&P Dow Jones Indices data.
RBC Wealth Management studied 20 major post-World War II military interventions and hostilities and found:
- Average S&P 500 decline from initial impact to trough: 6.0 percent
- In 19 of 20 events studied, the market returned to pre-event levels within a relatively short period
- The duration of the conflict historically did not have much bearing on market performance
Source: RBC Wealth Management, Kelly Bogdanova, "Then and now: Market reactions to military conflicts and what they mean today" (March 2026). The 6.0 percent average and 19-of-20 recovery pattern were also cited in RBC's Global Insight Weekly report (March 2026).
Those numbers do not mean declines cannot be significant, and past patterns may not repeat. Different measurement windows, starting points, and definitions of "recovery" can change the results. But these studies do suggest that, across many past episodes, geopolitical-driven declines have often been shorter-lived than investors feared in the moment.
A look at specific events: markets often recover while the news is still bad
It can be hard to trust averages, especially when the current headlines feel unprecedented. So it helps to look at specific examples, including how long it took the market to regain its prior level.
RBC Wealth Management compiled a table of event-driven declines and recoveries. A few examples:
- Cuban Missile Crisis (1962): S&P 500 fell 6.3 percent, recovered in 13 trading days
- Lead-up to Iraq War (2003): fell 5.6 percent, recovered in 28 trading days
- Russia invades Ukraine (2022): fell 7.4 percent, recovered in 27 trading days
- 12-Day War (Israel/US-Iran) (June 2025): fell 1.3 percent, recovered in 7 trading days (per RBC's analysis)
- Iraq invades Kuwait (1990): fell approximately 16 percent, with recovery taking roughly nine months
Source: RBC Wealth Management, "Then and now: Market reactions to military conflicts and what they mean today."
Two takeaways tend to surprise investors:
- The market often recovers before the conflict is resolved.
- The market can recover even if the headlines remain grim, because markets are forward-looking.
Markets are constantly trying to answer, "What will conditions look like 6 to 18 months from now?" That is why the turning point often comes when uncertainty peaks and then begins to clear, not when everything is "fixed."
9/11: a reminder that even severe shocks can see relatively quick market repairs
Some events are so emotionally and historically significant that they feel like they should permanently change everything. September 11 is one of those moments.
After the attacks, markets closed for several days. When trading resumed, the S&P 500 fell about 11.6 percent from its pre-attack level. The market recovered those losses within roughly 31 trading days.
Sources: S&P 500 historical closing prices; independently confirmed by Bull Run Investment Management, citing LPL Research and S&P Dow Jones Indices data; also discussed in Focus Partners Wealth, "Geopolitical Conflict and Markets: A Brief History Lesson" (March 2026).
This is not to minimize the human tragedy. It is simply a reminder that markets can be resilient even after extreme shocks, because the market's job is to price expected future cash flows, not to mirror the emotional weight of the moment.
Wars and long-term returns: the relationship is not as simple as it seems
Another helpful perspective is to zoom out further. A common assumption is that "war equals bad markets." Historically, the relationship has been more complicated.
Ben Carlson, Director of Institutional Asset Management at Ritholtz Wealth Management, compiled Dow Jones Industrial Average returns during several major wars in an analysis published at Fortune and on his blog, A Wealth of Common Sense (January 3, 2020). His findings, based on historical Dow data:
- World War II (1939 to late 1945): the Dow rose about 50 percent total, roughly 7 percent per year
- Vietnam era (1965 to 1973): the Dow rose about 43 percent total
Note: Different indices and measurement periods can produce different results. For example, S&P 500 data for the Korean War period shows even higher total returns. The broader point remains consistent across data sets: U.S. equities have often posted positive returns during periods of conflict, though past results do not predict future performance.
Source: Ben Carlson, A Wealth of Common Sense / Fortune (January 3, 2020); Montgomery Investment Management also cites this data (March 2022).
Again, none of this implies that conflict is "good" for markets or that markets rise because of war. It suggests something more practical for investors: market outcomes depend on a wide mix of forces, including valuations, monetary policy, inflation, productivity, and corporate earnings. Geopolitical events matter most when they materially change those underlying drivers.
Why recoveries can happen quickly: markets care about economic transmission
A useful mental model is this: geopolitical events move markets when they change the economic story.
Investors may see markets react most strongly when a conflict threatens one or more of the following:
- Energy supply and prices
- Global trade routes and supply chains
- Business confidence and capital spending
- Inflation and the central bank's ability to respond
This is one reason energy is often at the center of market stress. J.P. Morgan Funds strategist David Kelly has noted that part of the relative calm in some modern episodes may be tied to the changing structure of global oil markets and how the U.S. economy has become less vulnerable to energy price swings over time. He also notes that investors have lived through major shocks like 9/11 and the Global Financial Crisis, which may make it easier to digest other events.
Source: J.P. Morgan Funds, David Kelly (Chief Global Strategist), commentary on geopolitical market reactions (January 2020).
The important caveat: 1973 shows when geopolitical shocks can linger
History is not a guarantee, and there is one major example that deserves special attention: the 1973 Yom Kippur War and OPEC oil embargo.
In RBC's table, this is the outlier:
- S&P 500 decline: approximately 16 percent (per RBC's table of post-WWII events)
- Time to recovery: roughly six years
Source: RBC Wealth Management, Kelly Bogdanova, "Then and now: Market reactions to military conflicts and what they mean today" (March 2026).
Why did this one look so different?
Because the economic transmission mechanism was powerful and persistent. The embargo lasted about five months and reduced traded oil supplies by about 14 percent internationally.
Source: Council on Foreign Relations, "Oil Dependence and U.S. Foreign Policy" (timeline, 1973 entry).
And it hit an economy that was far more dependent on oil imports than the U.S. is today. It also landed in a period when inflation was already a major problem, and policy mistakes in fiscal and monetary arenas compounded the damage. In other words, the embargo worsened existing vulnerabilities.
RBC also notes a behavioral lesson from that era: many investors gave up and exited equities in the 1970s, then missed substantial gains in the 1980s and beyond.
That is not a prediction for today. It is a reminder that the most damaging market outcomes often occur when a shock collides with pre-existing economic fragility, especially inflation and energy constraints.
A recent parallel: 2022 and the difference between a spike and a sustained disruption
Russia's invasion of Ukraine in 2022 is a useful modern case study because it involved real energy fears.
RBC reports:
- S&P 500 fell 7.4 percent from initial impact
- Oil spiked above $124 per barrel (WTI)
- Oil stayed above $90 per barrel for six straight months
- The market recovered in 27 trading days
Source: RBC Wealth Management, Kelly Bogdanova, "Then and now: Market reactions to military conflicts and what they mean today" (March 5, 2026).
RBC also notes the situation was less acute because Russian crude supplies were not meaningfully disrupted in a way that created a lasting shortage. That detail matters. Markets can handle scary headlines better than they can handle persistent, economy-wide constraints.
What today's backdrop highlights: why rates and inflation can matter as much as the conflict
In the current environment (March 2026), investors are not only weighing geopolitical risk. They are also watching inflation, interest rates, and energy prices.
Some of the key context points being discussed in markets include:
- Oil has breached $100 per barrel and was near $120 in early March
- The S&P 500 fell 1.5 percent on March 11, the worst day since the war began
- The Fed is around 3.50 to 3.75 percent, with less flexibility to cut if inflation pressures persist
- Stagflation fears are being discussed, meaning higher prices alongside slowing growth
- Tariff policy uncertainty is another layer
- The 10-year Treasury yield is around 4.19 percent
- Gas prices have risen for 12 straight days
Sources: Federal Reserve target rate (federalreserve.gov, FOMC statement, January 29, 2026); 10-year Treasury yield (U.S. Department of the Treasury daily yield curve, March 12, 2026); WTI crude oil prices (U.S. Energy Information Administration, weekly petroleum status report, March 2026); S&P 500 closing prices (S&P Dow Jones Indices, March 11, 2026).
This is a good example of why markets can feel jumpy even when the headline event is "known." When inflation is sticky and rates are not near zero, markets may have less cushion. That does not mean a poor outcome is inevitable. It means investors may see bigger day-to-day moves as markets update expectations about growth, inflation, and policy.
Volatility and war: sometimes the counterintuitive is true
One more data point that can help calm the nerves: volatility does not always rise during war.
Mark Armbruster, President of Armbruster Capital Management, studied 1926 through July 2013 and found that stock market volatility was actually lower during periods of war, with the Gulf War as a notable exception where volatility was roughly in line with the historical average.
Source: Mark Armbruster, Armbruster Capital Management, research on wartime market volatility (1926-2013); as discussed in Investopedia, "Impact of War on Stock Markets: Investor Insights and Trends" (March 2026).
This does not mean markets are "safe" during wartime. It simply reinforces the central theme: markets respond to economic fundamentals and uncertainty levels, not just the presence of conflict.
What investors may consider focusing on when headlines are loud
When anxiety is high, the most useful question is often not, "What will the market do tomorrow?" It is, "What decisions am I at risk of making emotionally?"
A few planning-oriented ideas investors may consider, depending on their goals and situation:
- Revisit time horizon. Money needed soon may warrant a different risk profile than long-term retirement assets.
- Stress-test expectations. If a 5 to 10 percent decline would force a major change in behavior, the portfolio's risk level may be mismatched to the investor's comfort or cash flow needs.
- Check diversification. Geopolitical shocks often hit sectors differently, especially energy-sensitive areas. Diversification cannot prevent losses, but it may help reduce the impact of any single risk.
- Focus on process over prediction. Headlines invite prediction. A plan invites discipline. Reactive decisions made during peak anxiety can be difficult to reverse if conditions change.
These are educational principles, not action steps. Each investor's circumstances are different, and decisions are best made in the context of goals, liquidity needs, tax considerations, and risk tolerance.
Key Takeaways
- Historically, most geopolitical shocks have caused relatively modest, short-lived market drawdowns, with recoveries often measured in weeks, not years. (Sources: LPL Research, RBC Wealth Management)
- Markets tend to recover while the news is still unsettling because markets price expected future economic conditions, not today's emotions.
- The biggest risk is when a shock creates a sustained economic constraint, especially through energy supply and inflation, as seen in 1973. (Source: RBC Wealth Management; CFR context)
- Today's market reactions may be influenced as much by inflation and interest rates as by the conflict itself, which can amplify day-to-day swings.
- Historically, investors with a long-term plan have not needed to correctly time geopolitical events, as recoveries have often begun while headlines still felt unresolved.
---
Jan Galvez is the founder of Narra Wealth Management. Narra may benefit if readers choose to engage financial advisory services. This article does not constitute a recommendation of any investment strategy.
This content is for educational purposes only and should not be considered personalized financial advice. References to academic research are illustrative and not predictive. Individual circumstances vary, and the information presented reflects general principles and current research as of the publication date. Past performance is not indicative of future results. All investments involve risk, including the potential loss of principal. Behavioral biases affect individuals differently, and self-awareness alone does not guarantee improved outcomes. Before making financial decisions, consider consulting with a qualified financial advisor who can evaluate your specific situation, goals, and risk tolerance.