Italy’s wine industry entered spring with inventories still at elevated levels, a sign that supply remains ahead of demand and that pressure on prices could continue through 2026.

The latest “Cantina Italia” report from ICQRF, the Italian agriculture ministry’s inspection agency, showed that as of March 31 the country held 55.9 million hectoliters of wine in storage, up 5.7% from the same point a year earlier. Stocks of must, the grape juice used to make wine, rose even faster, reaching 5.3 million hectoliters, an increase of 32.4%. Fermenting wine, listed in the report as Vnaif, totaled 165,263 hectoliters, up 8.3%.

The figures eased somewhat from February. Wine stocks fell 4.7% month over month, must declined 10.8%, and fermenting wine dropped 60.8%. But the monthly decline did not change the broader picture: Italy is still carrying a large volume of wine into the new season.

The inventory buildup matters because it can weigh on bulk wine prices and slow sales for producers trying to move product before the next harvest. Large stocks also tie up cash at a time when many wineries are already dealing with tighter margins and slower turnover.

The composition of those stocks shows how much of Italy’s wine is locked into protected categories. PDO wines made up 53.9% of total inventories, while PGI wines accounted for 26.5%. Varietal wines represented 1.6%, and other categories made up 18%. Within the PDO segment, white wines and red wines were nearly evenly split, at 26.2% and 26.1%, respectively.

Geography also plays a major role in where the wine is stored. Northern Italy held 56.5% of national stocks, with Veneto alone accounting for 25.7% of all volumes in the country. That concentration gives the region outsized influence over market conditions, especially when inventories remain high across several consecutive months.

The report also showed how concentrated stock levels are among appellations. Just 20 designations out of 523 accounted for 58.3% of all geographically indicated wine stocks. Prosecco DOP was the largest single category at 11.3%, followed by IGP Puglia at 4.5% and IGP Toscana at 3.9%. Together, those three categories represented nearly one-fifth of all stored wine in Italy.

For exporters, the stock situation adds another layer of difficulty. Producers with large inventories often try to move more wine abroad to reduce pressure at home, but global consumption remains uneven and trade conditions are uncertain in several markets. That can make it harder to clear excess supply without accepting lower prices.

The buildup in must is also notable because it suggests that some producers are still carrying raw material into the season rather than converting it quickly into finished wine. That can be a sign of caution in a market where demand has not kept pace with production.

Even with the month-to-month decline in inventories, the year-over-year increase points to a structural imbalance that has not yet been resolved. For many Italian wineries, especially smaller ones with less room to absorb delays in sales, the challenge is not only producing wine but finding faster ways to sell it.

Industry analysts say that could push more producers to diversify their markets, focus on higher-value bottles and expand direct sales through tasting rooms and tourism-linked channels. But those adjustments take time, and for now Italy’s stock levels remain high enough to keep pressure on the market as the year moves forward.

Dining and Cooking