Deep-pocketed investors have adopted a bullish approach towards AT&T (NYSE:T), 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 T usually suggests something big is about to happen.

We gleaned this information from our observations today when Benzinga's options scanner highlighted 18 extraordinary options activities for AT&T. This level of activity is out of the ordinary.

The general mood among these heavyweight investors is divided, with 50% leaning bullish...