James Knightley, Chief International Economist at ING, notes that the ISM index rose, but remains well below the key 50 break-even level so it merely tells us the sector is contracting at a slightly slower rate. 

"The ISM manufacturing index has risen to 43.1 in May from 41.5 in April and all the important sub-components – production, new orders and employment – have improved, but they continue to tell a very painful story. One that suggests manufacturing output will fall by more than 20% with investment in the sector likely to contract through much of the rest of the year."

"During the Global Financial Crisis the headline ISM index bottomed at 34.5 (December 2008) so hitting a low of “only” 41.5 in April doesn’t seem all that terrible. In the current crisis though the headline is being artificially inflated by the supplier delivery times component, which even after dipping back this month, is still up at 68.0."

"Production improved to 33.2 from 27.5 and new orders rose to 31.8 from 27.1, but both are still massively away from the break-even 50 level. They are therefore telling us that the sector is experiencing a huge contraction, it just isn't quite as precipitous a drop as in April when the lockdowns were at their peak. The weakness in new orders is suggesting very bad news for investment spending within the US economy."

"Manufacturers are being squeezed by both a collapse in demand and disrupted supply chains. With profitability under immense pressure firms are increasingly looking to cut costs, which also means more bad news for the jobs market. The ISM employment component rose to 32.1 from 27.5, but has only been lower on a handful of occasions over the past 70 years."

"With investment set to contract sharply over the next few quarters and manufacturing unemployment set to rise further this will certainly limit the economy’s ability to bounce back strongly. We continue to doubt that the 13% or so peak-to-trough decline in US GDP we forecast will be fully recovered before the end of 2022."