BDTVBusiness Day TV speaks to Alex Duys and Rowan WilliamsJune 05, 2026 at 3:57 pmAlex Duys from Umthombo Wealth and Rowan Williams from Nitrogen Fund Managers speak to BDTV. Picture: SUPPLIED Alex Duys from Umthombo Wealth and Rowan Williams from Nitrogen Fund Managers take a look at the trading week that was and answer your stock-related questionsEditor’s Choice1OFENTSE DAVHIE | SA’s foreign policy doctrine lacks the necessary budget 2RUDI DICKS AND DUNCAN PIETERSE | Operation Vulindlela — what the evidence shows and what comes next3TOBY SHAPSHAK | AI needs regulation so ‘humanity will never lose its beauty’4TARA ROOS | Liam Jacobs saga tells us something uncomfortable about SA politics5LETTERS TO THE EDITOR