According to final figures at the close, the Dow Jones star stocks index dropped 2.73% to 31,392.79 points.

The tech-heavy Nasdaq plunged 3.52% to 11,340.02 points.

The S&P 500, more representative of the US market, lost 2.91% to 3,900.86 points.

Investors had a hard time digesting the really disappointing American indicators, first and foremost the CPI inflation index which, over the month of May, jumped 1% while analysts were betting on +0.7%.

Over twelve months, the rise in consumer prices rose to 8.6%, against 8.3% in April, far from the "plateau" hoped for by politicians and analysts.

This is the highest level of price increases since 1981.

Not only have stocks fallen, but the dollar has risen sharply and bond yields have risen.

Short-term and long-term bond yields on US government bonds were neck and neck.

Rates on 2-year Treasury bills jumped to their highest level since the end of 2007, at 3.06%.

Similarly, yields on 10-year notes were approaching their 2018 peak at 3.15%.

"The CPI is much stronger than expected, the market was hoping for a plateau but it looks like price pressures are spreading," said Scotiabank analyst Shaun Osborne.

"High inflation, a Fed that will raise rates more and an increased risk of a slowdown in the economy, that's what's happening," summed up Karl Haeling of LBBW.

The US Central Bank's Monetary Committee is meeting next week and markets are already expecting a 50 basis point tightening of key interest rates, after a similar hike last month.

But in view of the surge in prices, more and more analysts are wondering if the Central Bank will not tighten the screw more strongly by triggering a hike in key rates by 75 points, an extremely rare step in recent history. from the Fed.

"Markets are starting to price in the risk of a 75 basis point rate hike next week, but I'm not sure because that would seem like a bit of a panic," Osborne said. .

Household morale plummets

While the American president reacted by hammering that it was necessary to do "more and quickly" to fight against inflation, Jerome Powell, the boss of the Fed, promises to be under great pressure when he will address the press on Wednesday after the meeting of the Monetary Committee (FOMC).

The concerns aroused by this tenacious rise in prices definitely weighed on consumer confidence, which collapsed in June.

The University of Michigan's household sentiment index hit an all-time low, falling 14% from May to 50.2 points, a decline that surprised analysts.

All S&P sectors ended in the red, particularly non-essential spending (-4.16%), information technology (-3.89%) and banks (-3.65%).

Netflix lost 5.10% to 182.94 dollars after an unfavorable opinion from Goldman Sachs analysts who also downgraded the Roblox gaming platform (-8.98%) as well as Ebay (-5.16%).

The stampede affected all the big names in tech, from Alphabet (-3.04% to 2,228.55 dollars), the parent company of Google, to Amazon (-5.60% to 109.65 dollars) and Meta , the parent company of Facebook (-4.58%).

Travel sites and cruise lines drank in the wake of rising fuel prices, with Booking down 7.59%, Expedia down 5.60% and Royal Caribbean Cruise down 7.33% .

The digital document transmission start-up Docusign, which has suffered since the end of the confinements, again drastically shrunk on Friday by almost 25% after the announcement of poor results.

Tesla, which ended down 3.12% at 696.69 dollars, announced after the closing the division of its action by three.

Amazon had divided its own by 20 on Monday.

© 2022 AFP