After Elon Musk touts Tesla solar on Twitter, Walmart sues the electric vehicle and clean energy company over store rooftop panels that ignited.Technologyread more
The bond market has entered a financial twilight zone, and at this point, there doesn't seem to be a smooth way out.Market Insiderread more
Trump said he has "been thinking about payroll taxes for a long time" — and he cautioned that "whether or not we do something now, it's not being done because of recession."Politicsread more
Secretary of State Mike Pompeo privately tells business executives and free traders that trade war could end by 2020 election. He also noted there continues to be hurdles for...2020 Electionsread more
Market bull Jeff Saut told CNBC on Tuesday that the lows are in and the market is headed "much higher."Marketsread more
Urban Outfitters reported earnings and same-store sales for the second quarter that beat analyst expectations, while revenue fell short.Retailread more
President Donald Trump believes he has quite the bargaining chip with the European Union.Marketsread more
Some Apple employees have become disillusioned with the group's culture, where some have thrived while others feel sidelined.Technologyread more
The United States does not have a defense against hypersonic weapons, which can travel at least five times the speed of sound, or a little more than a mile per second....Defenseread more
President Donald Trump renewed calls Tuesday to readmit Russia to the G-7 ahead of the group's summit in Biarritz, France, this weekend.Politicsread more
Biden has shown staying power at the top of a jammed Democratic field even as polling numbers for Sanders, Warren and Harris wax and wane.2020 Electionsread more
U.S. stocks closed more than 1 percent lower Wednesday, despite higher oil prices, as disappointing quarterly reports weighed and the Fed statement renewed concerns about global economic growth. (Tweet This)
The major averages initially held near earlier levels — narrowly mixed — following the statement release, before falling past morning lows.
"I think it's the acknowledgement that the global economic and financial economic developments are going to be monitored closely because they could potentially put (the Fed's) outlook at risk," said Craig Bishop, vice president, lead strategist, U.S. Fixed Income Strategies at RBC Wealth Management, U.S.
The Dow Jones industrial average closed about 222 points lower after falling nearly 290 points in afternoon trade. The Nasdaq composite closed more than 2 percent lower. The S&P 500 ended about 1.1 percent lower as information technology weighed.
Apple had its worst day in almost two years, while Boeing had its worst day since 2001 after both firms reported earnings.
As widely expected, the Federal Reserve left rates unchanged in its post-meeting statement Wednesday. The central bank said it is "closely monitoring global economic and financial developments and is assessing their implications for the labor market and inflation, and for the balance of risks to the outlook."
"People are nervous so they probably fasten on the fact that the Fed needs to keep an eye on market and international developments," said Lisa Kopp, head of traditional investments at U.S. Bank Wealth Management.
"People are just jittery and it will take time for things to settle out. ... I think the market being down is just indicating it's a tough market right now and people are nervous," she said.
Boeing closed down 8.93 percent for its worst day since Oct. 29, 2001. The stock initially fell more than 9.5 percent after the firm gave full-year guidance below expectations, although the jetmaker reported earnings that beat on both the top and bottom line.
Apple closed down 6.55 percent for its worst day since Jan. 28, 2014. The iPhone maker reported fewer-than-expected unit sales of its flagship product, for the lowest growth in shipments since the iPhone was launched in 2007. Apple also forecast its first revenue drop in 13 years, citing some softness in the critical Chinese market, Reuters reported.
"It's weighing on stocks more broadly given its size and dominance," said Jack Ablin, chief investment officer at BMO Private Bank.
The Nasdaq composite underperformed as Apple weighed and the iShares Nasdaq Biotechnology ETF (IBB) had its worst day in two weeks, closing 3.08 percent lower after briefly spiking 1 percent in opening trade.
Biogen closed 5.15 percent higher, well off session highs of more than 9.5 percent. The firm posted earnings that beat on both the top and bottom line, driven by higher demand for a key drug.
The Dow transports closed 0.88 percent lower, more than reversing an earlier 1 percent gain. Avis Budget was the greatest decliner, while Norfolk Southern, United Continental, FedEx and American Airlines were the only gainers.
U.S. crude oil futures settled up 85 cents, or 2.70 percent, at $32.30 a barrel.Oil pared gains after an initial spike on the Energy Information Administration's report of a build of 8.4 million barrels, more than the prior week's 4.0 million rise but less than an earlier industry report indicated.
Treasury yields edged off earlier highs after the Fed statement release, with the lower at 0.83 percent and the 10-year yield flat at 2 percent.
The U.S. dollar held 0.4 percent lower against major world currencies, with the euro near $1.09 and the yen at 118.62 yen against the greenback. Earlier, the dollar hit a new three-week high versus the yen.
Gold futures hit their highest since early November.
"I think the market talked itself into a dovish statement but it didn't slam the door shut on March so there's a bit of something for everyone there," said Art Hogan, chief market strategist at Wunderlich Securities.
"You have to understand, when we have a two-day Fed meeting, you get so ramped up you have to unwind," he said.
Stocks closed more than 1 percent higher Tuesday and attempted gains in Wednesday morning trade ahead of the Fed statement release.
"I don't think (the Fed statement) does anything to change the expectations that other central banks are going to keep on the path of accommodative policy," Bishop said.
The Bank of Japan is due to release its policy announcement Friday. The European Central Bank kept rates unchanged last week, with comments from ECB President Mario Draghi raising hopes of stimulus at the March meeting.
Fed Chair Janet Yellen is scheduled to hold her semi-annual testimony before Congress in about two weeks.
In economic news, new home sales jumped to a seasonally adjusted annual rate of 544,000 from an upwardly revised November figure of 491,000.
The Treasury auctioned $35 billion of 5-year notes at a high yield of 1.496 percent.
In other earnings news, United Technologies, maker of Pratt & Whitney aircraft engines and Otis elevators, reaffirmed guidance but reported a 4.5 percent decline in fourth-quarter revenue as a strong dollar weighed. The stock closed 0.19 percent higher.
The closed down 20.68 points, or 1.09 percent, at 1,882.95, with information technology leading eight decliners and telecommunications and utilities the only gainers.
The Nasdaq composite closed down 99.51 points, or 2.18 percent, at 4,468.17.
The CBOE Volatility Index (VIX), widely considered the best gauge of fear in the market, held near 23.
About three stocks declined for every two advancers on the New York Stock Exchange, with an exchange volume of 1.1 billion and a composite volume of 4.7 billion.
Gold futures for February delivery settled down $4.40 to $1,115.80 an ounce.
—Reuters contributed to this report.
On tap this week:
Earnings: eBay, Facebook, Paypal, Qualcomm, Citrix, Discover Fincl., Juniper Networks, Lam Research, SanDisk, Texas Instruments
Earnings: Abbott Labs, Alibaba, Altria, Bristol-Myers Squibb, Caterpillar, Deutsche Bank (prelim), Eli Lilly, Ford, AutoNation, Baker Hughes, Harley-Davidson, Hershey, Time Warner Cable, Under Armour, Amazon.com, Amgen, Microsoft, Visa, Electronic Arts, KLA-Tencor, Western Digital
8:30 a.m. Initial claims
8:30 a.m. Durable goods
10 a.m. Pending home sales; housing vacancies
10:30 a.m.: Natural gas inventories
11 a.m.: Kansas City Fed manufacturing index
1 p.m. Seven-year note auction
Earnings: AbbVie, Chevron, Colgate-Palmolive, Honda Motor, Honeywell, MasterCard
8:30 a.m. Real GDP Q4; international trade; employment cost index
9:45 a.m. Chicago PMI
10 a.m. Consumer sentiment
3:30 p.m. San Francisco Fed President John Williams on panel
*Planner subject to change.
More From CNBC.com: