Italian wine stocks rose 6.7% to 46.5 million hectoliters in June, TEHA says

Italy’s wine supply chain generates about €41 billion in value added, equal to 2% of the country’s gross domestic product and about 10% of total agrifood value added, according to the TEHA Group strategic report “Visione Vino 2026 – Radici profonde, sguardo lontano,” presented on October 16 in Voghera.

The report, discussed by Benedetta Brioschi, a partner and head of Food, Retail and Sustainability at The European House Ambrosetti, describes wine as a strategic industry for Italy but says the sector is under pressure from structural weaknesses and a growing stock overhang.

One of the clearest warning signs came from inventories. In June 2026, wine stocks in Italian cellars reached 46.5 million hectoliters, equal to about 6.2 billion bottles, up 6.7% from a year earlier, according to the report. More than 80% of the available volumes were certified DOP or IGP wines. TEHA said the increase in inventories, combined with lower prices, points to difficulty in absorbing production through the market.

That matters beyond wineries. Higher unsold volumes can put pressure on pricing through the beverage supply chain and may weigh on export competitiveness for one of the world’s largest wine-producing countries, with possible effects for distributors, retailers and hospitality operators that depend on the category.

The report also points to the fragmented structure of the Italian wine business. Brioschi said 95% of companies in the sector are small, defined as having fewer than 50 employees, and those businesses produce only 40% of total sector revenue. At the other end of the market, companies with more than 250 employees account for just 0.3% of the total number of firms but generate more than 7% of total revenue.

According to the report, that imbalance has consequences for the sector’s ability to scale and compete abroad. TEHA found a negative correlation between the share of micro-enterprises, defined as companies with fewer than 10 employees, and export growth in the wine sector. In practical terms, regions with a heavier concentration of micro-wineries tend to have a harder time strengthening their position in international markets.

Brioschi said the sector’s average company size is closely linked to another issue: generational turnover. Using Eurostat data, she said 45% of agricultural business owners in Italy are older than 65, which is 10 percentage points above the European average. In the wine sector, however, the average age falls to 45, or about 15 years younger than the broader agricultural business population.

That younger profile is important because, according to Eurostat data cited by TEHA, farms led by entrepreneurs younger than 35 are, on average, more productive than those run by people older than 65. The report says younger operators also tend to be more open to innovation and exports. TEHA argues that a smoother generational transition could help protect Italy’s wine heritage while also making companies larger and more internationally competitive.

Family control remains a major feature of the business. Brioschi said 65% of the sector’s net equity is still held by a family, a sign that ownership remains concentrated even as companies face pressure to invest, consolidate and expand overseas.

The report presents those issues as long-term competitiveness challenges rather than short-term disruptions. Italy remains one of the leading global wine producers, and certified wines make up the large majority of cellar stocks. But the combination of high inventories, lower prices and a fragmented production base suggests that many producers are struggling to convert output into stronger margins and broader international reach.

TEHA also examined the use of artificial intelligence in the sector and found limited adoption. According to the report, only three out of 10 Italian wineries are using or testing AI tools, while 49% do not use them at all. Among the uses identified, marketing, communications and sales data analysis were among the main areas of application, with 35.6% linked to those functions.

The findings suggest that technology is still unevenly spread across the industry. For smaller producers in particular, slower adoption of digital tools may add to the disadvantages already associated with limited scale, especially in export markets where data analysis, customer targeting and commercial responsiveness can make a difference.

Taken together, the TEHA report portrays a sector with strong economic weight and global relevance, but also one that faces mounting pressure to modernize. Its message is that younger leadership, larger operating scale and wider use of technology will be important if Italian wine producers want to manage growing inventories, defend pricing and improve their position in foreign markets.