In 2023, the production value of whole fresh stony sea-urchin in France stood at a lower baseline. From the forecasted data for 2024 to 2028, there is a slight downward trajectory, as indicated by values decreasing from 12.91 to 12.85 thousand euros per metric ton. This reflects a marginal year-on-year decline around 0.03% - 0.02%, suggesting a stable yet slightly reducing market. The compound annual growth rate (CAGR) over the forecasted period aligns with this trend of minimal decline.

Future trends to monitor include:

Environmental factors affecting sea-urchin populations, which may influence supply.
Consumer demand shifts towards sustainable seafood impacting market dynamics.
Regulatory changes influencing capture fisheries practices and quotas.