Hydroxychloroquine, a decades-old malaria drug touted by President Donald Trump, didn't appear to help hospitalized patients with Covid-19, according to a new observational study.

Most experts agree that Covid-19 testing is vital to safely reopen the economy. But getting to scale presents challenges, they say.

Alexander Feldman, President at US-ASEAN Business Council, says U.S. President Barack Obama has been successful in trying to forge closer ties with the Asian region.

The United States' prevailing goal will be seeing through its "phase one" trade deal with China despite rising geopolitical tensions over the latter's alleged coronavirus involvements, says Alex Wolf, head of investment strategy for Asia at JPMorgan Private Bank. He unpacks what this means for credit risk assets and hedge funds.

The potential trade deal with the U.S. is very important for the U.K, but the negations will probably be challenging and drawn-out due to issues such as agricultural, data flows, and intellectual property, says Joshua Meltzer of the Brookings Institution.

While there has been "quite a bit of interest" in Kingsoft Cloud's IPO filing, investors should be cautious about the high-growth tech company operating on negative margins and the generally poor performance of Chinese IPOs, says Kathleen Smith, founding principal of Renaissance Capital.

In contrast to the U.S., countries in North Asia and Australia had "very convincing containment" of the coronavirus crisis, making them more likely to achieve a "very sharp" economic rebound post-pandemic, says Deutsche Bank's Michael Spencer, chief economist and head of research for the Asia-Pacific.

Despite the strong demand for Nintendo's Switch console and the breakout success of its "Animal Crossing: New Horizons" title, Kazunori Ito of Morningstar Investment Management Asia says he does not see a strong game pipeline for the company this year.

About 90 United Auto Workers union members have assembled more than 10,000 respirators at a Ford plant near Flat Rock, Michigan.

Latino entrepreneurs are among the majority of small business owners directly impacted by the economic fallout.

Sheila Kahyaoglu of Jefferies discusses the biggest issues facing Boeing right now, with much of production still halted due to the coronavirus pandemic.

Forty-six year old Scott wants to know if he can afford to take his wife on a $20,000 trip to Bora Bora to celebrate her birthday.

Salesforce CEO Marc Benioff said it was Rhode Island Gov. Gina Raimondo's idea to couple contact tracing with coronavirus testing as the software maker sought to launch Work.com.

"When the CDC changed its [face mask] guidelines ... we all of a sudden saw overwhelming amounts of demand come on to our site," Etsy CEO Josh Silverman told CNBC.

The Omega Family Office chairman and CEO said on CNBC's "Squawk Box" that taxes will need to go up regardless of who wins the upcoming presidential election.

A growing number of companies has nixed earnings guidance amid the coronavirus pandemic, and some in the corporate world say they should be dropped permanently.

Phil Town, best-selling author and self-made millionaire, recommends reading these five stock market legends if you want to become a competent investor.

Will oil continue to slide lower as the Saudis ramp up production following the attack? With CNBC's Seema Mody and the Futures Now traders, Jim Iuorio at the CME and Anthony Grisanti at the NYMEX.

Jim Cramer explains why you should ignore the market's negativity ahead of the new year.

Jim Cramer gets a preview of J.P. Morgan's upcoming health-care conference with the firm's top health-care analyst, Lisa Gill.

Kim Forrest, founder and chief investment officer at Bokeh Capital Partners, and David Ellison, portfolio manager at Hennessy Funds, join 'The Exchange' to discuss markets.

Industrial materials maker DuPont on Tuesday slashed its capital expenditure by about $500 million and raised its annual cost-savings target to counter global trade uncertainties brought on by the coronavirus outbreak.

Shares of Pinterest fell as much as 9% in after-hours trading on Tuesday after the company reported its first quarter results.

Wendy's reported that its U.S. same-store sales are rebounding after plunging in March and the first half of April.

The Covid-19 outbreak cut deeply into GM's performance, costing the largest U.S. automaker $1.4 billion before taxes during the first three months.

Lyft reports its first-quarter results on Wednesday after the bell.

John Bilton, global head of multi-asset strategy at J.P. Morgan Asset Management, discusses the impact of the Covid-19 pandemic on stock valuations.

Rachel Empey, CFO of Fresenius, outlines how the healthcare firm's earnings are being impacted by the coronavirus crisis.

Keith Barr, CEO of InterContinental Hotels Group, discusses the impact of the coronavirus pandemic on the company.

The results are in, and Taiwan's Kavalan distillery has the best single-malt whiskey in 2015.

CNBC's Landon Dowdy highlights four guidelines to help you pick the best credit card.

Given the "strong profitability" of banks in the Gulf Cooperation Council countries, the oil price shock and the coronavirus pandemic are unlikely to deplete their capital base, says Mohamed Damak of S&P Global Ratings.

Gregg Carlstrom, Middle East Correspondent at The Economist says a haircut for banks in Lebanon seems inevitable despite their recent spat with the government.

The coronavirus has been a massive blow for markets across the globe. But Daniel Gerard of State Street says tech stocks in North Asia still offer plenty of opportunities for investors.

Esben Poulsson from the International Chamber of Shipping gives "Capital Connection" an update on how the industry is still fighting for government action amid the coronavirus crisis.

Keeping up with all the recent twists and turns in the oil market is difficult. Here's where things stand as what could be a pivotal week gets underway.

Washington's commitment to the security of its Gulf allies is unchanged despite what appears to be a shift in force posture in the region, U.S. Special Representative for Iran Brian Hook told CNBC.

Stocks rose even after the ugliest monthly jobs report ever as investors bet the worst of the coronavirus and its economic impact has passed.

Russia is now the world's fifth-most infected country with more than 187,800 cases, surpassing Germany and France, according to data from Johns Hopkins University.

Stocks are breaking out to new all-time highs, but one trader is betting that more volatility is right around the corner.

CNBC's Courtney Reagan reports on the task many retailers now face: keeping customers safe once stores are open.

Italy, Belgium and Portugal are reopening some business activities on Monday as they take their first tentative steps to lifting their coronavirus lockdowns.

The streaming service pulled the episode hours after CNBC brought it to the company's attention, but Apple is yet to pull the same podcast.

Check out the companies making headlines after the bell.

The stocks making the biggest moves in premarket trading include GM, CVS, Shopify, Papa John's, Wendy's, and more.

Check out the companies making headlines after the bell.

The Shanghai Index is developing a classic test and retest pattern that often precedes a major trend reversal.

The NYMEX oil price has pulled back sharply, but the chart suggests it's not a change of the overall uptrend, according to Daryl Guppy.

A majority of Americans think a recession is likely in the next year, but amid historically low unemployment and a record stock market, most voters say the 2020 election will not be about the economy, according to a new CNBC Invest In You survey on money and politics released Monday.

Josh Brown, Ritholtz Wealth Management CEO, joins "Closing Bell" to discuss why he picks Lowe's and Home Depot as last chance trade.