Deep-pocketed investors have adopted a bearish approach towards Prologis (NYSE:PLD), 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 PLD 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 Prologis. This level of activity is out of the ordinary.

The general mood among these heavyweight investors is divided, with 9% leaning bullish and 90% bearish. Among these...