JFB Construction Holdings JFB Slides 75 as Key Support Nears Oura and Fitbit Wearables Gain AI Capabilities and Subscription Models But Health Outcomes Remain Uncertain SA Q1 2024 Earnings Gold Developer Posts Net Loss Shares Advance on KSM Project Progress Tech Media Telecom Roundup Market Talks Highlight DeepSeek and SoFi Amid Sector Shifts