Apple’s (AAPL) “It’s Glowtime” event is due to take place at the iconic Steve Jobs Theater in Cupertino today. The technology giant is set to unveil the iPhone 16 series smartphones and other major products, including a new version of AirPods and three new Apple Watches.    Ahead of the event, ETFs having the largest allocation to the tech titan are in focus. Vanguard Information Technology ETF (VGT) , MSCI Information Technology Index ETF (FTEC) , iShares US Technology ETF (IYW) , iShares Russell Top 200 G ...