Stock Market & Investments

How the Iran war is impacting the stock market, your 401(k), and investment portfolio. Sector analysis and strategies for volatile markets.

11 questions answered · 6 recent updates · Last updated: March 14, 2026

Latest News

CNN
CNN March 13, 2026
stock market

Mortgage Rates Climb to 6.11%, Erasing Recent Gains

The average 30-year fixed mortgage rate climbed to 6.11% in the week ending March 12, according to Freddie Mac. Just two weeks ago, rates had dipped below 6% for the first time since 2022. The reversal is driven by inflation fears from surging oil prices. A prolonged conflict could push rates even higher, while a short-lived war could see rates retreat.

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FT
Fortune March 13, 2026
stock market

Recession Risk Rising as Economists Warn of 'Stagflation' Scenario

Multiple economists are warning that the Iran war has significantly increased U.S. recession risk. KPMG warns of an economic 'butterfly effect' that could keep inflation elevated for years. GDP growth could dip below 2% in the second half of 2026. The combination of high energy prices, rising consumer costs, and stagnant wages raises the specter of stagflation -- stagnant growth paired with high inflation.

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High Impact Questions

HIGH
How will the Iran war affect my retirement savings and 401(k)?

Retirement accounts tied to stocks have taken short-term hits from market volatility. Higher inflation is eroding purchasing power for retirees on fixed incomes. Social Security checks aren't changing, but they'll buy less as gas, food, and energy prices surge.

HIGH
How is the Iran war affecting the stock market and my investments?

Markets dropped sharply after strikes began (Dow fell 400+ points). Oil/defense stocks are up. Broad indexes are volatile. Long-term investors should stay the course.

HIGH
How can I save money and protect my finances during the Iran war?

Build an emergency fund, lock in energy prices where possible, buy local food, delay big purchases, and don't panic-sell investments. The Washington Post and financial experts recommend 'war-proofing' your budget with specific strategies to weather the price shock.

HIGH
Is the Iran war worse than the Ukraine war for the US economy?

In some ways, yes. The Strait of Hormuz blockade is disrupting a larger share of global oil supply (20%) than the Ukraine war did. Gas prices have risen faster, and the fertilizer impact may be more severe due to Gulf states' dominant market share.

HIGH
Will inflation get worse because of the Iran war?

Very likely yes. February CPI was steady at 2.4% before the war, but gas prices have already jumped 60 cents/gallon. Economists warn March inflation could spike to 3%+ as energy costs ripple through the entire economy.

HIGH
Will the Iran war cause stagflation in the US?

Economists warn the risk is rising. Deutsche Bank and Oxford Economics flag a scenario where oil above $100/barrel drives inflation higher while economic growth stalls -- the textbook definition of stagflation.

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More Questions

MED
How does the Iran war affect Bitcoin and cryptocurrency?

Bitcoin has risen about 7% since the conflict escalated on Feb. 28, outperforming stocks, gold, and silver. However, when oil spikes sharply, Bitcoin weakens. The key mechanism: oil above $80 kills Fed rate cut hopes, which is the most important transmission from the war to Bitcoin's price. Crypto fear and greed index is in 'extreme fear' territory.

MED
Is the spring home buying season ruined by the Iran war?

It's seriously disrupted. Mortgage rates jumped back above 6%, buyer enquiries dropped 26%, and one in four Americans is delaying home purchases. Sellers are holding back, and the hoped-for recovery in housing may not materialize this year.

MED
Should I buy gold or crypto as a safe haven during the Iran war?

Gold has surged as investors seek safety, hitting record highs. Crypto has been volatile with mixed results. Financial advisors recommend not making panic-driven investment decisions.

MED
Will mortgage rates go up because of the Iran war?

Mortgage rates may fluctuate. The 10-year Treasury yield has risen, which typically pushes mortgage rates higher. However, a flight to safety could also push rates down if recession fears grow.

MED
Will rent and housing costs go up because of the Iran war?

Yes, indirectly. Mortgage rates have already climbed back above 6%, reversing recent progress. One in four Americans is delaying home-buying plans, and spring home buying season is being disrupted. Rents are expected to rise as fewer homes are built and sold.