Wall Street is experiencing significant turmoil as a tech selloff coincides with climbing global bond yields and elevated oil prices. The S&P 500 has fallen for the third consecutive day, pressured by multi-decade high Treasury yields and shifting market dynamics. The 30-year Treasury yield has reached a 19-year peak, reflecting inflation concerns and the rising costs of government borrowing, which are the highest since 2007. This turmoil in the bond markets is leading to increased borrowing costs for consumers and investors alike, heightening fears over fiscal stability and inflation risks. The outlook remains uncertain as global markets grapple with these challenges, causing major indexes to decline amidst worries emanating from geopolitical tensions and macroeconomic factors.