Key facts
- Hedge funds' top short targets in June were manufacturing sector stocks.
- This represents an increase in short-betting compared to May.
- Companies relying on imported components, such as Canadian Solar, Toyota, and Puma, were among those targeted.
- Escalating tensions around the Strait of Hormuz have raised concerns about global economic disruption.
- Increased transportation costs due to shipping route disruption are impacting manufacturing profit margins.
Global hedge funds significantly increased their bets against manufacturing stocks in June, according to data from Hazeltree. This heightened short-selling activity was primarily driven by growing concerns over supply chain disruptions, particularly those stemming from renewed tensions around the Strait of Hormuz.
Investors' hopes for a normalization of shipping traffic through the waterway, which had previously helped lower commodity prices and boost manufacturing shares, were dashed by escalating attacks. U.S. President Donald Trump reimposed a naval blockade of all Iranian ports, further increasing geopolitical risk.
Hazeltree's data, which analyzes figures from 600 asset managers covering 16,000 global stocks, indicated that manufacturing was the most heavily shorted sector in June, surpassing other industries. Companies that depend on imported components, such as Canadian Solar, Toyota, and Puma, were among the top targets for speculators.
Analysts noted that unresolved conflict in the region poses a clear risk of global economic disruption, which is particularly detrimental to economically sensitive manufacturing companies. The conflict has already driven up oil prices and reignited worries about interruptions to tanker movements. Even without a complete closure of the strait, heightened risks have led to increased insurance, freight, and commodity costs.
Experts highlighted that greater transportation costs, resulting from shipping route disruptions and higher freight rates, could further impact manufacturing profit margins. Data from LSEG showed that vessel flows through the Strait of Hormuz collapsed by over 90% at the peak of previous disruptions. This supply chain stress is evident even on routes not directly near the Middle East, with freight rates from Shanghai to Los Angeles more than doubling in recent months.