Stock Market Today: Oil Spike Splits Sectors

TAT
Traders Agency Team The Traders Agency editorial team delivers daily market anal...
July 13, 2026 | 3 min read
A dramatic split-screen composition shows a bold upward-surging oil derrick or flame on one side bathed in warm amber and orange tones, contrasting sharply with a downward-trending stock chart or crumbling circuit board on the other side in

Follow Traders Agency on Google. Add us as a preferred source so our market analysis shows up more in your Search and AI results.

Add to Preferred Sources

Oil Spikes 8.8% on Hormuz Blockade, Lifting Energy While Tech Craters

The stock market today split down the middle. Energy roared 3.0% higher, the biggest single-sector move of the session, while everything tied to AI and chips got crushed.

WTI crude jumped 8.81% to $77.70 after President Trump reinstated what he called a blockade on Iranian shipping through the Strait of Hormuz. That oil surge was the story, and it dragged the market into two distinct camps.

The escalation followed a weekend of airstrikes between the US and Iran. Oil producers cheered. Chipmakers and megacap tech did not.

The Nasdaq fell 1.55% while the Dow, cushioned by energy and financials, gave up just 0.26%. Risk-off ruled, and the VIX told you everything.

Market Scorecard

Bottom Line: This was a two-speed market: energy stocks caught a bid from the Hormuz-driven oil spike while chip and AI names got hit as yields and the VIX jumped. That divergence is likely to hold until there's clarity on the Gulf situation, but tomorrow's CPI print could complicate things fast given Waller's warning that a hot number would pressure the Fed.

Asset Close Change % Change
S&P 500 7,515.84 -59.55 ▼ -0.79%
Nasdaq Composite 25,873.18 -408.43 ▼ -1.55%
Dow Jones 52,498.82 -138.19 ▼ -0.26%
Russell 2000 2,950.78 -27.03 ▼ -0.91%
VIX 17.28 +2.25 ▲ +14.97%
5Y Treasury 4.363% +5.5 bps
10Y Treasury 4.609% +4.0 bps
30Y Treasury 5.098% +2.7 bps
WTI Crude Oil $77.70 +6.29 ▲ +8.81%
Gold $4,006.60 -97.50 ▼ -2.38%
Bitcoin $62,179.84 -1,578.38 ▼ -2.48%
Ethereum $1,772.09 -33.70 ▼ -1.87%

The VIX ripped 14.97% higher to 17.28, the clearest read on how fast fear returned. Treasury yields climbed across the curve, with the 10-Year up 4.0 basis points to 4.609%, as oil-fueled inflation worries pushed rates higher. Gold slipped 2.38% and both major cryptos fell more than 1.8%.

Sector Performance

Sector Daily Change
1.Energy XLE
▲ +3.03%
2.Utilities XLU
▲ +0.64%
3.Financials XLF
▲ +0.61%
4.Consumer Staples XLP
▲ +0.55%
5.Real Estate XLRE
▲ +0.53%
6.Health Care XLV
▲ +0.33%
7.Communication Services XLC
▼ -0.04%
8.Materials XLB
▼ -0.61%
9.Industrials XLI
▼ -0.86%
10.Consumer Discretionary XLY
▼ -1.05%
11.Technology XLK
▼ -2.43%

Energy led at +3.03%, riding the crude spike straight up. Defensive names filled the rest of the green: utilities, financials, staples and real estate all edged higher.

Technology sat at the bottom, down 2.43%, as the chip complex took a beating. SK Hynix shed 8% following its Nasdaq debut, Micron dropped 5%, Intel fell 7%, and AMD lost 4%.

Financials also held up ahead of big bank earnings that are expected to show trading revenue propelled by IPO activity and Iran war volatility.

Want expert trading insights delivered daily?

Join thousands of traders who rely on Traders Agency for market analysis and trade ideas.

Join Traders Agency

How Waller's Fed Speech Moves Markets

The oil story wasn't the only inflation angle in play. Fed Governor Christopher Waller warned Monday that a hot inflation reading this week could mean a rate hike soon.

He cautioned against "fighting the last war," but said the case for tighter policy is live. Waller pointed to inflation drivers beyond the usual suspects, citing tariffs from 2025, Middle East energy price spikes, and demand spillovers from artificial intelligence as reasons prices have stayed above the Fed's 2% target.

That mix of live geopolitical risk and a hawkish Fed lean is exactly what soured the AI trade. Jefferies flagged spiking volatility in the AI theme, tied to hyperscaler ROI concerns and heavy retail positioning.

The stock market today rewarded defensives and hard assets tied to supply, and punished the crowded growth names.

Economic Data Recap

The Fed backdrop matters more now because CPI is due tomorrow. Waller was explicit: a disappointing print could force the Fed's hand. Bond traders got ahead of it today, pushing yields up across the curve.

Looking Ahead: Next Trading Day

Time Event Impact
08:30 ET CPI (Jun) HIGH

June CPI drops at 8:30 ET, and it's the highest-impact event on the calendar. Waller already told you what a hot number could mean.

With oil surging and yields climbing, an upside surprise would add pressure on the growth names that already got hit today. Big bank earnings also start rolling in, led by JPMorgan Chase and Bank of America, so financials will be worth watching after their steady session.

The oil-driven divergence looks set to run until there's a resolution in the Gulf.

Key Takeaways

  1. WTI crude spiked 8.81% to $77.70 after Trump reinstated a blockade on Iranian shipping through the Strait of Hormuz, following a weekend of US-Iran airstrikes
  2. Energy stocks jumped 3.0%, the biggest sector move of the session, while the Nasdaq dropped 1.55% as chipmakers and megacap tech sold off hard
  3. The VIX spiked 14.97% to 17.28, and the 10-Year Treasury yield rose 4.0 bps to 4.609% as oil-driven inflation fears pushed rates higher across the curve
  4. Gold fell 2.38% to $4,006.60 and Bitcoin dropped 2.48%, showing the risk-off move hit safe havens and crypto alongside growth stocks
  5. June CPI drops at 8:30 ET next session, with Fed's Waller already warning a hot print could force the Fed's hand, and JPMorgan and Bank of America kick off bank earnings

DISCLAIMER: Traders Agency does not offer financial advice. The information provided is for educational purposes only and should not be considered financial advice. Traders Agency is not responsible for any financial losses or consequences resulting from the use of the information provided. Trading carries inherent risks and may not be suitable for all individuals. You are advised to conduct your own research and seek personalized advice before making any investment decisions, recognizing the potential risks and rewards involved.

See more from Traders Agency on Google

Make us a preferred source and our market analysis will appear more prominently in your Google Search, Top Stories, and AI results.

Add to Preferred Sources
Traders Agency

Written by

Traders Agency Team Editorial Team

The Traders Agency editorial team delivers daily market analysis, stock research, and trading education. Our team of analysts covers stocks, options, crypto, commodities, and macroeconomics to help traders make informed decisions.

Join the Edge

Stop watching.
Start winning.

50,000+ traders get our daily brief before the market opens.

Free. No spam. Unsubscribe anytime.

Traders Agency What Customers Say
4.8
1,326
4.7
676
Hi, I'm GENTSY