Dow's historic rise is made in Chicago led by Boeing and Caterpillar
Higgins
There are more airlines for Boeing to serve in those emerging markets  which has helped the company diversify its backlog of plane orders. Investors like to see a strong queue of plane orders set to be filled  said  Chris Higgins  a senior equity analyst at Morningstar .
The backlog size â bolstered by increases in air traffic demand â helped keep the aerospace industry afloat during the downturn in the last economic cycle   Higgins  said. Some investors are starting to question whether the market is still hinged to global economy cycles.
âItâs giving people a lot of comfort â  Higgins  said.
Analysts expect the demand for Caterpillarâs and Boeingâs products to continue at least into 2018  though  Higgins  from Morningstar said  it âs going to be hard for Boeingâs stock to repeat what happened in 2017.  Higgins  also pointed to some potential events at Boeing  such as the rumored acquisition of Brazilian jet-maker Embraer  that might not make investors too happy  but itâs still unclear whether those will pan out   he  said.
There are more airlines for Boeing to serve in those emerging markets  which has helped the company diversify its backlog of plane orders. Investors like to see a strong queue of plane orders set to be filled  said   [TGT] 
The backlog size â bolstered by increases in air traffic demand â helped keep the aerospace industry afloat during the downturn in the last economic cycle    [TGT] said. Some investors are starting to question whether the market is still hinged to global economy cycles.
âItâs giving people a lot of comfort â   [TGT] said.
Analysts expect the demand for Caterpillarâs and Boeingâs products to continue at least into 2018  though   [TGT]  said  it âs going to be hard for Boeingâs stock to repeat what happened in 2017.   [TGT] also pointed to some potential events at Boeing  such as the rumored acquisition of Brazilian jet-maker Embraer  that might not make investors too happy  but  [TGT]  still unclear whether those will pan out    [TGT]   said.