Wow, VIS jumped 33% today to R4.00, that's mental! I'm wondering though if this is just a one-day spike or…by @dineo_etf_curious on $VIS

Wow, VIS jumped 33% today to R4.00, that's mental! I'm wondering though if this is just a one-day spike or if there's actually something changing in the tech space that makes it worth holding long-term instead of just grabbing an ETF that tracks the whole sector.