Markets Slip as U.S.-Iran Tensions Lift Oil; MasTec Climbs on $1.65B Deal, Rivian Falls | MarketReader Minute
Global equity markets decline amid rising geopolitical tensions and inflation, with DAX down 1.8% and Nasdaq 1%, while U.S. mortgage rates rise to 6.58%.
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Wednesday, July 08
Noteworthy macro moves today: DAX 30 Index (Germany) -1.8%. Copper -2.5%. Nasdaq 100 Index (US) -1.0%. Noteworthy US mega-cap moves today: Broadcom Inc (AVGO) -2.2%. Meta Platforms Inc (META) -1.7%. Amazon.com Inc (AMZN) -1.7%.
Global equity indices are trading generally lower today, with notable declines in the DAX 30 Index in Germany and the Nasdaq 100 Index in the U.S., reflecting broader market concerns driven by geopolitical tensions and inflationary pressures. The DAX fell by approximately 1.8%, while the Nasdaq dropped around 1%. In Asia, markets are mixed; while Singapore's STI and Hong Kong's Hang Seng index showed gains, Japan's Nikkei 225 experienced a decline.
The recent escalation of U.S.-Iran tensions has significantly impacted market sentiment, particularly following President Trump's declaration that an interim peace agreement is no longer viable after renewed military actions against Iran. This geopolitical uncertainty has contributed to rising oil prices, with Brent crude futures surging nearly 4% amid fears of supply disruptions through the Strait of Hormuz.
In economic news, the U.S. Mortgage Bankers Association reported that the average 30-year mortgage rate rose to 6.58% for the week ending July 3, up from 6.57% previously, which has sparked concerns over housing affordability as mortgage applications decreased by 2.2%. This increase in rates aligns with persistent inflation concerns and rising Treasury yields, indicating a cautious outlook for consumer demand in the housing market.
Additionally, Japan's current account surplus was reported at JPY 3.968 trillion for May but fell short of expectations of JPY 4.121 trillion, contributing to negative sentiment among investors regarding Japan's economic outlook amidst ongoing geopolitical risks affecting trade dynamics.

iShares MSCI South Korea ETF (EWY) [-4.5%]
The iShares MSCI South Korea ETF is declining as the Kospi index has entered bear territory, marking a significant downturn following prior gains. This shift has contributed to negative sentiment surrounding the ETF. Recent geopolitical tensions, particularly involving U.S. military actions in the Middle East, have resulted in a surge in crude oil prices, further exacerbating inflation concerns and impacting global financial markets. As a result, the ETF has seen a notable drop, with pre-market trading reflecting a decline of over 4%. Earlier in the session, the ETF's return fell as low as -6.87%, highlighting unusual weakness. Additionally, it is reported to be down 22% from its record high reached on June 18.
iShares China Large-Cap ETF (FXI) [+2.7%]
China's Central Bank announced plans to maintain an appropriately loose monetary policy while strengthening policy rate guidance, aiming to keep the yuan stable amid ongoing economic challenges. This decision aligns with President Xi's emphasis on prioritizing investments in the AI and chip sectors, potentially bolstering growth areas within the economy. These developments are contributing to positive sentiment surrounding the iShares China Large-Cap ETF. Additionally, the recent surge in crude oil prices, driven by escalating tensions between the U.S. and Iran, has further supported FXI's performance. The ETF has seen notable contributions from its top holdings, including Tencent Holdings and Xiaomi Corp, enhancing its upward movement during pre-market hours. Earlier in the session, FXI experienced a peak before pulling back slightly, yet it remains higher since Tuesday's close.
Global X Copper Miners ETF (COPX) [-2.6%]
Pre-market trading for Global X Copper Miners ETF has shown a notable decline, driven by escalating geopolitical tensions in the Middle East following U.S. military strikes on Iran. This situation has raised concerns about potential disruptions in global energy markets and inflationary pressures, negatively impacting investor sentiment toward commodities like copper. The ETF's performance is further affected by significant declines among its top holdings, including TECK, BHP, and SCCO, which contributed to the overall drop. Additionally, a related decline in platinum prices may reflect broader market sentiment affecting the mining sector. Overall, COPX is trading lower since Tuesday's close, with pre-market action indicating unusual weakness.

BABA | +8.3% | +171.0B
Alibaba Group Holding Ltd | Consumer Discretionary
Alibaba Group Holding Ltd shares advanced during pre-market hours following a report indicating narrowing losses in its instant-commerce business, which has generated optimism ahead of the company's upcoming earnings announcement. In a pre-earnings briefing earlier today, Alibaba reported steady overall profitability for the June quarter. This news has been well-received by investors, contributing to a rally in Alibaba's stock amid a broader rotation into undervalued Chinese internet stocks. The Hang Seng Tech Index also demonstrated positive sentiment, climbing approximately 5%. Notably, there was significant trading activity, with $507 million in net buying reported from mainland investors via the Southbound Stock Connect, reflecting strong interest and confidence in the stock.
MU | -3.5% | -35.0B
Micron Technology Inc | Information Technology
Micron Technology Inc's stock is under pressure following a significant earnings report from Samsung, which revealed a 19-fold increase in its quarterly profit to approximately $58 billion. This news has raised concerns about the sustainability of the AI spending cycle that has recently driven gains in the memory chip sector, affecting Micron as well. Despite a strong performance earlier this year, market sentiment has shifted negatively, contributing to a decline in Micron's share price. Analysts noted that Samsung's results may have been anticipated, leading to a sell-off in Micron and its peers. Overall, Micron is moving lower in pre-market trading, aligning with broader market trends that reflect investor anxiety amid geopolitical tensions and rising oil prices.
RKLB | +3.5% | +1.5B
Rocket Lab USA Inc | Industrials
Rocket Lab USA Inc's stock is advancing in pre-market hours, buoyed by the successful completion of the U.S. Space Force's Victus Haze mission. The mission was launched just 16 hours and 42 minutes after receiving notice, setting a record for the fastest response time for a Tactically Responsive Space mission. CEO Sir Peter Beck highlighted that this achievement establishes a new standard in responsive space operations. Additionally, Morgan Stanley reiterated an Overweight rating for Rocket Lab, raising its price target significantly, which has contributed to positive sentiment surrounding the stock. Despite some commentary on a disconnect between the company's strong fundamentals and its stock performance, today's developments are likely influencing the upward movement in shares.
MTZ | +3.1% | +0.9B
MasTec Inc | Industrials
MasTec announced its acquisition of Superior Group for $1.65 billion, including $475 million in stock, significantly driving today's price increase. This strategic acquisition aims to enhance MasTec's capabilities in critical infrastructure, particularly within the data center sector. Superior, a leading electrical contractor, is projected to generate revenue between $1.6 billion and $1.7 billion, with Adjusted EBITDA of $225 million to $250 million for fiscal year 2026. The deal is expected to position MasTec favorably to meet the growing demands in the infrastructure market. As a result of this announcement, shares of MasTec are trading higher during pre-market hours on Wednesday.
RIVN | -4.8% | -0.7B
Rivian Automotive Inc | Consumer Discretionary
Rivian Automotive Inc has priced a secondary offering of 75 million shares at $15.50 each, aiming to generate approximately $1.2 billion in gross proceeds. This announcement follows a significant decline in the stock's value, which fell over 18% in the prior session. The offering is viewed as dilutive to existing shareholders, contributing to bearish sentiment among investors due to concerns about increased share supply amid ongoing operational challenges. The proceeds will be used for general corporate purposes, including equity contributions related to a loan from the U.S. Department of Energy. In pre-market trading, Rivian's shares are sharply lower, reflecting investor reaction to the offering and its implications for shareholder value.
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