Investors feel there is no need to aggressively buy bonds now as yields may continue climbing amid signs of solid economic growth.

I don't think there are any investors who can say with confidence that 20-year bonds are a great buy with stocks rallying. It's natural to see some selling of bonds ahead of the auction.

There is no better mix for the housing outlook than to have benchmark Treasury yields decline amid an improving employment situation, ... So I think it's going to be a better than expected year for housing.

I expect bonds to keep rising. Economic growth is facing obstacles.

There is a solid demand for long-term bonds with a 20- to 30-year maturity. Twenty-year yields around 2.2 percent are attractive.

A decline in stocks is giving a boost to bonds.