Deep-pocketed investors have adopted a bullish approach towards ON Semiconductor (NASDAQ:ON), and it's something market players shouldn't ignore. Our tracking of public options records at Benzinga unveiled this significant move today. The identity of these investors remains unknown, but such a substantial move in ON usually suggests something big is about to happen.We gleaned this information from our observations today when Benzinga's options scanner highlighted 11 extraordinary options activities for ON S ...