Investors need the following news, analysis and trends to help them start trading:

U.S. stock futuresAs earnings reports from large U.S. companies poured in, Tuesday’s decline was a result of the after-the bell quarterly results. MicrosoftGoogle parent AlphabetThis is the premier megatech company this week.

• Wall Street experienced a major turnaroundMonday saw the Dow Jones Industrial Average reverse a 488 point decline and close at 238 points, or 0.7% more. The S&P 500 and the Nasdaq erased losses, finishing up 0.6% and 1.3%, respectively.
• Bond yields ticked lowerConcerns about economic slowdown Tuesday were raised by a variety of reports that hit before the bell. Estimates for March durable goods orders were met. Also coming up are February S&P/Case-Shiller housing data at 9 a.m. ET. April new home sales, and April consumer confidence will also be available at 9 a.m. ET. ET.

PepsiCo‘s better-than-expected revenue and adjusted profit in the first quarter led a crush of S&P 500 companies reporting earnings Tuesday. A day later than rival Coca-ColaPepsiCo delivered solid earnings and kept its guidance. raised its full-year forecastFor organic revenue growth. Pepsi was among a group of Western companies that suspended part of their business in Russia in March as a punishment for the attacks on Ukraine. But, they were not able to stop all sales like Coca-Cola.

The U.S. is expanding accessTo oral antiviral therapies against Covid like PfizerAccording to the White House, Tuesday’s Paxlovid will double the amount of available locations. Beginning this week, U.S. Government will allow drugstores to receive free antiviral medications from federal pharmacies.

Officials in Beijing had to screen three quarters of its 22 million inhabitants Tuesday for the coronavirus test. raced to stamp outA nascent epidemic under the country’s zero-Covid strategy. They are trying to prevent the crippling lockdown in Shanghai, China’s largest city, that has hampered it for over a month.

TwitterParag Agrawal, CEO told employeesAfter Monday’s events, the fate of social media company is unknown. Elon MuskThe take-private deal closes. Reuters heard Agrawal’s speech during a companywide meeting. Musk is the richest man in the world and SpaceX CEO. He will address Twitter employees for a Q&A session later.

Among those reactingTo Twitter, Musk was a co-founder and fellow billionaire. Jack Dorsey. Dorsey tweeted Monday night: “Elon, the singular solution that I trust.” His mission is to spread the light of consciousness. I believe in it.

Fidelity Investments allows investors to increase their capital. bitcoinContribute to their 401 (k)s according to The Wall Street JournalOn Tuesday. Fidelity will allow 23,000 employers to manage their retirement savings programs to include bitcoin in their plans. The Journal reported that this option would be available later this year. Fidelity’s head of platforms and workplace retirement options stated that the initial availability will be restricted. bitcoinHowever, he expects that other digital assets will be available in the near future.

— CNBC’s Tanaya Macheel, Hannah Miao, Sarah MinAnd Ryan BrowneThis report also included contributions from Reuters.

— Sign up now for the CNBC Investing Club to follow Jim Cramer’s every stock move. You can follow the market like a professional. CNBC Pro.