The ASX200 index saw a slight increase as the materials and technology sectors took the lead in the market. The rise was driven by strong performances in these sectors, which helped push the overall market higher. Investors were optimistic about the outlook for these industries, leading to increased buying activity. The positive momentum in these sectors helped offset losses in other areas of the market, resulting in a modest gain for the ASX200. Overall, the market showed resilience and strength, supported by the strong performance of the materials and technology sectors.