Both HelloFresh and Delivery Hero's stock prices have fallen as a pandemic-driven boom in customer demand for at-home food has diminished and competition in the market has increased. Due to Delivery Hero's recent share price decline, it was removed from the index in favour of chemical products company Beiersdorf AG during a reshuffling in June. However, Delivery Hero stock has just made a tiny return. Last month, the stock reached its highest level since February after the business stated that it expected yearly underlying earnings to exceed earlier projections.
Despite the small rise in price of stocks, company lost about 1.5 billion euros in the first half due to escalating marketing, technology, and impairment expenses.

Movement of Delivery Hero stocks since coming to the market. (Source: Google Finance) *
*Past performance is no guarantee of future result.
Sources:
https://www.bnnbloomberg.ca/delivery-hero-is-poised-to-rejoin-germany-s-stock-benchmark-1.1814772