Financial Markets Weekly Review: June 17–21, 2025
- Graziano Stefanelli
- Jun 22
- 3 min read

A Volatile Week for Global Markets
The past week saw financial markets experience increased volatility, with most major equity indices finishing in negative territory. The combination of heightened geopolitical risks, particularly in the Middle East, and concerns over rising oil prices weighed on investor sentiment. Here’s a breakdown of the key trends and driving factors.
Major U.S. Index Performance
S&P 500 (SPY): The benchmark index ended the week slightly lower, dropping by around 0.5–1%. Tuesday was notably weak, with the index down about 0.8% on the day.
Dow Jones Industrial Average (DIA): The Dow declined by more than 1% for the week, also experiencing a sharp pullback on Friday.
Nasdaq 100 (QQQ): The tech-heavy index managed to hold up better but still closed the week flat to slightly negative after some midweek swings.
Russell 2000 (Small Caps): Smaller companies underperformed, with the Russell 2000 and MidCap 400 each down about 1.5% for the week.
Geopolitical Tensions Fuel Market Volatility
One of the main drivers of market volatility was a fresh round of geopolitical unrest. News of U.S. military strikes on Iranian nuclear facilities triggered a wave of caution across global markets. As tensions rose, investors rotated into traditional safe havens such as U.S. Treasury bonds and gold, while equities and riskier assets saw outflows.
Oil Prices Surge
Perhaps the most dramatic move of the week came from the oil markets.
Oil prices soared more than 7% on Friday alone, pushing benchmark crude to four-month highs, with Brent crude approaching $80 per barrel.
The price spike was attributed directly to concerns about a broader conflict in the Middle East and the possibility of supply disruptions.
The energy sector benefited from these gains, with oil and gas stocks outperforming most other segments of the market.
Sector Highlights
Energy: Strongest performance of the week, driven by the rally in oil prices.
Financials: Some relative strength reported, especially among larger banks.
Small Caps: Lagged behind, as higher energy prices and economic uncertainty disproportionately impact smaller firms.
Technology: The sector weathered the week relatively well, but gains were limited by broader risk-off sentiment.
Broader Economic and Market Context
Despite the week’s losses, June as a whole remains positive for U.S. stocks. The S&P 500 is still up about 0.9% for the month, maintaining momentum from previous months. However, analysts warn that continued oil price increases, renewed tariff threats, and uncertainty around Federal Reserve policy could keep volatility elevated.
The Fed kept interest rates steady at 4.25–4.5% and signaled a wait-and-see approach, citing inflation risks that may be amplified if oil remains elevated.
Key Takeaways
Markets ended the week lower, with the S&P 500 and Nasdaq posting modest declines and the Dow falling over 1%.
Geopolitical tensions—particularly the U.S.–Iran confrontation—prompted a flight to safe-haven assets.
Oil prices surged sharply, boosting energy stocks and raising concerns about inflation.
Small caps and mid caps lagged, while large-cap tech was less affected.
Overall mood remains cautious as investors weigh geopolitical risks, commodity price shocks, and Federal Reserve policy direction.
What to Watch Next Week
Further geopolitical developments could trigger additional volatility, especially if Middle East tensions escalate.
Oil market direction will continue to be a major factor for both inflation expectations and stock market leadership.
Fed commentary and economic data releases will be closely scrutinized as investors look for clues about future rate moves.
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