If investors bet it will, they could wind up under water.

If investors are betting on either of these views, what should they be doing in the market?

Investors who short the market are betting that prices will fall.

The deals allow investors to bet on specific lines of research.

Investors, too, are betting that the deal will fall apart.

That will let investors bet on the direction of housing prices.

As of yesterday, investors were betting that the first rate cut would not come until November.

That report also helped swing investors to bet on a rate cut of half a percentage point today.

These high-profile investors are betting on more than movies, of course.

But investors are betting that the business of water will boom in coming decades.