U. S. stock index futures rose slightly before trading on Monday, market risk sentiment heightened, European and American stock markets all rebounded. At the same time, investors are waiting for data from US manufacturing and services.

As of press time, Dow futures are up 0.4%, S & P 500 futures are up 0.3%, and Nasdaq futures are up 0.3%.

The FTSE 100th index in the UK rose 0.1 per cent, Germany's DAX index rose 0.3 per cent and France's CAC-40 index rose 0.8 per cent.

As risky assets rebounded, the dollar fell back, continuing Friday's sell-off, falling as low as 93.21 on the day.

Spot gold also fluctuated, rising as high as $1790.39 / oz, which is expected to challenge the 1800 mark.

In the US bond market, Treasury yields rose in early trading on Monday, with the yield on the benchmark 10-year Treasury note up 1 basis point to 1.273 per cent. The yield on the 30-year Treasury note rose 1 basis point to 1.886 per cent.

This week, the market focused on Federal Reserve Chairman Bowie's keynote speech at the annual meeting of the central bank in Jackson Hole, as investors looked for the latest signal to curtail bond purchases.

The market has been volatile in recent weeks, with investors weighing the risk of inflation, the central bank's cutback in stimulus measures and the upcoming case of novel coronavirus Delta.

Naeem Aslam, chief market analyst at AvaTrade, said: "investors should pay close attention to the reduction in bond purchases in order to predict the near-term market trend."

Major stock indexes fell last week as investors grew concerned that the Fed's possible withdrawal of monetary stimulus measures could slow the economic recovery. The Dow fell 1.1% and the s & p 500 fell nearly 0.6%, ending a two-week rally. NASDAQThe index fell 0.7%.

"We suspect that upcoming monetary policy changes, changes in economic growth and stock valuations, and the upward trajectory of the COVID-19 case are challenging investor confidence," Craig Johnson, technology market strategist at Piper Sandler, said in a report.

Traders are eagerly waiting for the Jackson Hole seminar for clues to the Fed's timetable for scaling back its $120 billion-a-month bond-buying program. The event takes place on Thursday and Friday Eastern time.

So far this month, the s & p 500 is up 1.1%, while the Dow blue chips are up 0.5% and the NASDAQ is up 0.3%.

"historically, August has been a volatile month for the market, and this year is no exception, and investors are worried." UBSSaid Rod von Lipsey, managing director of private wealth management. "the surge in new confirmed cases and the situation in Afghanistan are creating a crisis of confidence at a time when many investors are on holiday."

The direction of the market this week will also depend on the outcome of the Jackson Hole seminar on Thursday and Friday.

So far, Federal Reserve Chairman Colin Powell has mostly played down the impact and will talk about the economic outlook at the Fed's August 26-28 meeting in Jackson Hole, which will attract the attention of traders eager to know the details of the timing and pace of monetary policy tightening.

On Federal Reserve Chairman Colin Powell's speech, Nomi Prins, author of Collusion: How Central Bankers sold the World, said on Monday that she did not believe the Fed would announce a reduction in bond purchases at the meeting.

She believes this is because the proliferation effect of the delta variant continues to show, in fact, it forced the Fed to turn the meeting into an online meeting at the last minute.

"I think Federal Reserve Chairman Colin Powell will be cautious, as he did after the last few minutes of his speech, saying, 'there is potential, we are thinking further, we are data-oriented,' all of which will appear in the Fed's speech," Prins said.

"but in terms of announcing the scale and timing of bond purchases, I don't think Jackson Hole is the time and place, and I think the Fed will be aware of that because it is actually global," she added.

Focus stocks

The block chain plate went higher in front of the plate, Canaan IncCoinbase rose 5.3%, Riot Blockchain rose more than 4%, and Coinbase rose 2.1%. Today, Bitcoin broke through the $50000 mark for the first time since May.

Travel and takeout concept stocks fell before trading, LyftIt was down 5.64% before trading and 5.38% before Uber trading.After falling about 3%, a California judge ruled that the "gig economy plan" was unconstitutional.

Lithium mining stocks rose before the day, with Lithium Americas up 4.8 per cent and Chile's mining and chemical industry up 0.6 per cent, with Lithium Americas up 3.8 per cent and Chilean mining and chemicals up 3.2 per cent.

Boeing CoUp 1.3% before trading, Boeing Co has pledged to invest in Richard Branson's Virgin Orbit.

Nvidia is up 1.6% before trading and is expected to hit a new high at the start of trading.

IntelUp 1.33% before trading, the company provides commercial casting services for the U.S. Department of Defense.

Pharmaceutical company Xeris Pharmaceuticals rose 42% before trading after the company announced that FDA approved its Gvoke Kit (glucagon rescue pen) supplementary drug application.

Trillium Therapeutics rose nearly 200% before trading to win Pfizer.Acquisition at a premium of 203.8%

Medical technology company Vivos Therapeutics surged 45% before trading after the company announced that FDA approved its mmRNA devices for medical device 510 (K) certification.

Cassie Pharmaceuticals rose more than 18% before trading, and the CEO bought $613800 of shares in the company.

JingDongPre-market drop of 1.5% Q2 net profit was lower than expected.

YouxinUsed cars rose 4.2% before trading, and the Ministry of Commerce said today that it is focusing on the used car market.