"Mad Money" host Jim Cramer rings the lightning round bell, which means he's giving his answers to callers' stock questions at rapid speed.

"We view this as a massive opportunity for us to drive trial and win consumers over into our segment," Beyond Meat CEO Ethan Brown said in a "Mad Money" interview.

"This market does have a tendency to bounce between unbridled optimism and total despair — no middle ground," the "Mad Money" host said.

CNBC's Jeniece Pettitt gets the scoop on Samsung's Family Hub Refrigerator at CES with Justin Reinke, Samsung's Product Director.

Rock legend David Bowie, who changed the face of music, endured a long battle with cancer.

There is a higher chance of false negatives with an antigen test and a negative result may need to be confirmed with an additional PCR test prior to further treatments.

Tesla shares hit $500 for the first time, and the trading history of Elon Musk's electric vehicle maker over the past five years shows the rally can continue.

Utilities is now the stock market's best-performing sector this year, as the coronavirus sends investors into a defensive position. History says gains can continue.

Ark Invest's Cathie Wood said on "Squawk Box" that demand in China and falling battery costs will continue to boost Tesla's stock.

CNBC Beijing Bureau Chief Eunice Yoon reflects, as both a reporter and a Beijing resident, on what daily life has been like during the COVID-19 outbreak in China.

The S&P 500 surged 12% last week, but the market has been up and down since. That is not a surprise based on recent crisis-era trading history for both the S&P and Dow Jones Industrial Average.

The #AllInChallenge from Fanatics founder Michael Rubin has enlisted celebrities and sports stars including Leonardo DiCaprio, ARod and Mark Cuban to fight COVID-19 food insecurity.

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.

Despite enormous volumes, the U.S. trading system is holding up well, says the Securities and Exchange Commission's Brett Redfearn.

Monday marked the first time that a modern circuit breaker kicked in, and it did its job — to pause the market and create liquidity.

Robert Whaley, who created the original VIX in 1992, says the most important thing for markets is to reduce the uncertainty around the coronavirus crisis.

George Milling-Stanley, who helped create the SPDR Gold Trust, says the precious metal is not just a hedge against inflation but against the unexpected.

Macy's won't be the last company kicked out of the S&P 500. Judged solely by market capitalization, many companies in the index appear in danger of being kicked out.

Cashin was in a car accident in early February (he was not driving) and has been recuperating. We spoke to him by phone from his home.

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.

"Know what you own" is an old adage when investing, but it is especially important when owning investments that hold futures contracts.

Most companies are not giving earnings guidance, leaving investors and analysts in the dark, yet the market is still rewarding better-than-expected results.

The old saw, 'sell in May and go away' might not apply this year if the U.S. economy reopens smoothly.

At a time of short-term market panic about the coronavirus, Warren Buffett offers a new lesson on how to identify long-term stock winners. The key: a focus on corporate reinvestment.

"I hope it's not that bad, but we should assume it will be until we know otherwise," Gates wrote in an article published Friday in The New England Journal of Medicine.

Berkshire's phone has not been ringing with executives asking for rescue capital amid the coronavirus outbreak, Charlie Munger told The Wall Street Journal.

Instead, it will be Greg Abel, Berkshire's vice chairman of non-insurance operations, taking previously submitted questions with Warren Buffett.

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

"My own sense is the Fed went too far in going into the high-yield market," the Allianz economic advisor told CNBC on Monday. "You get people who shouldn't be borrowing raising money."

The crude crush continues after yesterday's surge. With CNBC's Seema Mody and the Futures Now traders, Brian Stutland from the CME and Anthony Grisanti at the NYMEX.

"Futures Now" Scott Nations, NationsShares, and Anthony Grisanti, Tickertocker, discuss what the Fed rate decision could mean for U.S. futures with CNBC's Eric Chemi.

Silver reverses after a brief surge. With CNBC's Seema Mody and the Futures Now traders, Jim Iuorio and Scott Nations, both at the CME.

Bullion bounces back. Can gold shine again? With CNBC's Seema Mody and the Futures Now traders, Jim Iuorio at the CME and Anthony Grisanti at the NYMEX.

Jim Cramer argues that the former General Electric CEO wasn't removed because of the speed of his turnaround.

Jim Cramer says now may not be the time to buy shares of General Electric despite a recent upgrade from a key analyst.

Jim Cramer says now may not be the time to buy shares of General Electric despite a recent upgrade from a key analyst.

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

Matt Maley, chief market strategist at Miller Tabak, and Quint Tatro, chief investment officer at Joule Financial, talk top Thanksgiving trades with CNBC's Mike Santoli.

BMO Global Asset Management's David Moss believes in looking for businesses that are "great quality long-term winners," as Europe undergoes a Covid-19 lockdown period.

Moody's Analytics' Mark Zandi worries businesses may reopen too soon and create another spike in coronavirus cases.

Arizona State plans to use robots during the graduation ceremony for its Thunderbird School of Global Management. The school's dean, Dr. Sanjeev Khagram, and Juili Kale, one of its soon-to-be graduates discuss.

Restaurant Brands said on Friday comparable sales at its Popeyes fast-food chain surged 26.2%, surpassing Wall Street expectations, powered by demand for its popular chicken sandwiches.

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.

Last year, Disney's Parks, Experiences and Consumer Products segment was its fastest-growing profit driver. Now, it could be the company's biggest drag on earnings, thanks to the Covid-19 outbreak.

Disney wants Wall Street to focus on its growing streaming business, but its media networks, theme parks and film studio have grown too large to be ignored. That's become a big problem during coronavirus shutdowns.

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.

Peloton's revenue surged 66% during the fiscal third quarter, as more people purchased its fitness equipment and tuned into its live classes, to try to break a sweat while stuck at home during the coronavirus pandemic.

Volker Wieland, endowed chair of monetary economics at the Institute for Monetary and Financial Stability, discusses the impending verdict on whether the ECB's public sector purchase program is legal under German law.

Guy de Blonay, fund manager for global equities at Jupiter Asset Management, discusses investing amid the coronavirus crisis.

Ilham Kadri, CEO of Solvay, discusses the chemicals company's first-quarter earnings.