This was CNBC's live blog covering European markets.

European market closed lower Wednesday, with chip stocks and luxury goods leading losses following sales warnings.

The pan-European Stoxx 600 index ended slightly lower, down 0.15%, with sectors and major bourses mixed.

The FTSE 100 closed up 0.97%, after the latest U.K. data showed the inflation rate dropped sharply to 1.7% in September. The steep fall from the 2.2% print seen in August adds to expectations that the Bank of England will cut rates in November.

Looking at individual stocks, shares of LVMH closed 3.7% lower Wednesday, making it one of the worst performers on the Stoxx 600, after the luxury group reported a 3% drop in third-quarter sales.

Meanwhile, shares of British food supplier Tate & Lyle jumped more than 13% on Wednesday afternoon amid media reports the U.S. private equity firm Advent International is preparing a takeover offer. The stock closed up 8.3%.

Also among the better performing stocks was British hotel group Whitbread, which added 6%, after it raised its interim dividend and announced a £100 million ($129.95 million) share buyback program.

The mixed sentiment among Europe's major bourses follows declines on Wall Street Tuesday and comes as most Asia-Pacific markets traded lower overnight, with Japan's Nikkei leading losses.

U.S. stocks moved slightly higher Wednesday as Wall Street looked to see whether equities can be rebound to record highs seen on Monday. The earnings season continues, with Morgan Stanley due to report later today.

Tate & Lyle shares jump on reported takeover bid by Advent International

Shares of British food supplier Tate & Lyle jumped more than 13% on Wednesday afternoon amid media reports the U.S. private equity firm Advent International is preparing a takeover offer.

The Financial Times reported that the buyout firm was in the early stages of its bid preparations. Advent International did not immediately respond to CNBC's request for comment on the report.

Shares were last seen up 13%.

— Karen Gilchrist

U.S. stocks little changed at the open

U.S. stocks opened little changed Wednesday as Wall Street assessed a fresh slew of earnings.

The Dow Jones Industrial Average added 0.1% in early deals, while the S&P 500 was up 0.01%. The Nasdaq 100 dipped 0.1%.

— Karen Gilchrist

Ryanair to see lower traffic growth next year due to Boeing delivery delays, CEO says

Ryanair is likely to cut its traffic growth guidelines for next year due to delivery delays at U.S. planemaker Boeing, the budget airline's CEO Michael O'Leary told Reuters on Wednesday.

"We were supposed to get 20 deliveries before the end of December. They'll probably come now in January and February, and that's fine. We'll have them in time for next summer. The big issue for Ryanair is we're due 30 aircraft in March, April, May and June of next year, and how many of those will we get?" O'Leary reportedly told Reuters, speaking at the Airlines for Europe conference in Brussels.

"I think we're clearly going to walk back our traffic growth for next year, because I don't think we're going to get all those 30 aircraft," he said, adding that capacity constraints were the worst he had seen in 30 years in the industry.

Ryanair has hundreds of Boeing aircraft on order, having made the troubled B737-Max variant a key part of its renewal strategy.

Boeing is grappling with industry-wide supply chain issues along with specific challenges including a machinist strike and the aftermath of the fatal crashes of two 737-Max aircraft.

Ryanair's Dublin-listed shares were down 1.89% at 12:40 p.m. U.K. time.

— Jenni Reid

Bank of America cuts price target on ASML Holding after 'sobering update'

A disappointing 2025 guidance cut from ASML Holding is leading Bank of America to update its price target on the semiconductor equipment company.

Analyst Didier Scemama trimmed his target on U.S.-listed share to $939 from $1149, reflecting 29% from Tuesday's close. The stock fell more than 4% before the bell, and looked poised to build on a 3.5% year-to-date loss.

Shares plunged 16% Tuesday after ASML issued a weaker-than-expected sales forecast in a day-early third-quarter earnings release. The firm cites a "more gradual" recovery in segments beyond AI such as China.

"Multiple pushouts lead to big reset for 2025," Scemama wrote, adding that attention now turns to an anticipated recovery in 2026 with 20% revenue growth.

He referred to the report as a "sobering update," adjusting EPS and revenue estimates downward for 2025 and 2026.

— Samantha Subin

Japan's Nikkei leads declines in Asia-Pacific markets as investors await key China briefing

SINGAPORE — Asia-Pacific markets traded lower on Wednesday, as investors await a high-level press briefing by China's housing authorities on Thursday.

Mainland China's CSI 300 slipped 0.63% to close at 3,831.59. Hong Kong's Hang Seng index inched 0.3% higher during a choppy session.

Australia's S&P/ASX 200 dropped 0.41% to 8,284.7. Japan's Nikkei 225 fell 1.83% to close at 39,180.3.

The Taiwan Weighted index lost 1.21% to finish at 23,010.98, dragged down by technology sector.

South Korea's Kospi fell 0.88% end at 2,610.36 while the small-cap Kosdaq dropped 1.04% to 765.79.

— Anniek Bao

European chip stocks fall on ASML sales warning

European chip stocks fell on Wednesday, after Dutch semiconductor equipment maker ASML posted disappointing sales forecasts.

Shares of ASML fell for a second day Wednesday, dropping 4%. The company's stock dropped 16% Tuesday, losing 49.2 billion euros ($53.6 billion) from its market capitalization in a single day, according to CNBC calculations.

ASML's decline also dragged other European semiconductor firms in the red on Wednesday. German chipmaker Infineon fell 0.3%. French semiconductor materials manufacturer Soitec was down 0.1%.

Read more here: Global chip stocks fall on ASML’s disappointing outlook, possible U.S. export cap

— Ryan Browne

Luxury stocks fall after LVMH sales decline

European luxury stocks were among the pan-European Stoxx 600 index's worst performers Wednesday after LVMH saw a drop in third quarter sales.

While the owner of Louis Vuitton and Moët Hennessy and a range of other high-end brands saw its share price drop more than 6% this morning, rival French luxury group and Gucci-owner Kering also saw its stock decline 1.5%.

French luxury house Hermes shares were down 1.3% Wednesday while British competitor Burberry's stock was also down 1.3%, with luxury goods group Richemont down 1.1%. Italian luxury fashion brand Moncler shares were 1.5% lower.

European luxury brands have been hit by slowing demand in the Chinese consumer market, a source of burgeoning growth in recent years.

— Holly Ellyatt

Stellantis stock slips as shipments decline

Shares of carmaker Stellantis were down 0.6% Wednesday after the automaker said it expects a 20% year-on-year drop in third-quarter consolidated vehicle shipments.

The group, which comprises the Jeep, Ram, Dodge, Maserati and Chrysler brands, said it estimated global shipments to amount to 1.15 million vehicles in the third quarter, down from 1.43 million in the same period of 2023, representing a 20% decline, according to a statement out on Wednesday.

Stellantis issued a profit warning in late September on the back of what it described as deteriorating "global industry dynamics" and bolstered competition from China.

Read more: Stellantis is struggling. Here's why

— Holly Ellyatt

Adidas shares drop despite third-quarter guidance boost

Adidas shares shed 4% by 8:18 a.m. London time, even after Europe's largest sportswear manufacturer on Tuesday raised its full-year profit and sales guidance on the back of better-than-expected third-quarter earnings.

Adidas now expects currency-neutral revenues will jump by 10% this year, compared with a high single-digit rate forecast previously. It also now anticipates its operating profit will reach around 1.2 billion euros ($1.31 billion) this year, versus 1 billion euros prior.

The company reported 10% year-on-year growth in third-quarter revenues in currency-neutral terms, flagging a 2-percentage-point hike in its gross margin to 51.3% over the period.

The brand has been on the rebound since the collapse of its partnership with American rapper Ye, ending their popular Yeezy collaboration line. The company on Tuesday said it assumes it will be able to sell its remaining Yeezy inventory "on average at cost," boosting sales by 50 million euros.

— Ruxandra Iordache

LVMH shares slide 6.3% at the open after third-quarter earnings disappoint

Shares of LVMH dropped 6.3% at the open Wednesday after the luxury group reported a 3% drop in third-quarter sales.

LVMH on Tuesday announced that it had generated 19.08 billion euros ($20.8 billion) in revenue for the three months ending in September, a 3% fall in terms of organic growth from the same quarter last year.

In an earnings statement, it said "in the third quarter, the slight decline in revenue mainly arose from lower growth seen in Japan, essentially due to the stronger yen."

It added that "in an uncertain economic and geopolitical environment, the Group remains confident and will maintain a strategy focused on continuously enhancing the desirability of its brands."

In addition to Louis Vuitton and Moët Hennessy, LVMH owns brands including Christian Dior, Bulgari, Givenchy and Fendi.

— Holly Ellyatt

ASML stock watched after disappointing sales forecasts

Shares of ASML will be watched closely Wednesday after the Dutch chip firm published financial results a day early, issuing disappointing sales forecasts.

ASML, which is based in Veldhoven, Netherlands, said it expects net sales for 2025 to come in between 30 billion euros and 35 billion euros ($32.7 billion and $38.1 billion), at the lower half of the range it had previously provided.

Net bookings for the September quarter were 2.6 billion euros ($2.83 billion), the company said — well below the 5.6 billion euro LSEG consensus estimate. Net sales, however, beat expectations coming in at 7.5 billion euros.

Read more: Chip company ASML shares plunge 16% after warning of weaker China sales in early release

— Ryan Browne

U.K. inflation falls sharply to 1.7% in September

Inflation in the U.K. dropped sharply to 1.7% in September, the Office for National Statistics said Wednesday.

Economists polled by Reuters had expected the headline rate to come in at a higher 1.9% for the month, in the first dip of the print below the Bank of England's 2% target since April 2021.

Inflation has been hovering around that level for the last four months, and came in at 2.2% in August.

Read more: UK inflation falls sharply to 1.7%, below Bank of England's target for first time in over three years

— Jenni Reid

CNBC Pro: Citi names 'underappreciated' AI stock as 'top pick' – giving it a 25% upside

Citi has named a little-known company as one of its its new "Top Pick," citing an "underappreciated" artificial intelligence story and attractive valuation.

The tech firm's stock price has surged by over 50% year-to-date, outperforming the broader iShares Expanded Tech-Software Sector ETF, which is up nearly 14% this year.

The Wall Street bank also said that the firm reported a "strong" set of financial results for the second quarter.

CNBC Pro subscribers can read more here.

— Ganesh Rao

Chip stocks were the biggest culprits in the Nasdaq 100’s decline Tuesday

The Nasdaq 100 tumbled 1.37% on Tuesday, and semiconductors were some of the biggest contributors to the index's slide.

Nine out of the top 10 stocks with the most negative point impact on the Nasdaq 100 were chip names. Nvidia's 4.7% drop accounted for nearly 75 points on the index. Broadcom came in second place, with a roughly 3.5% loss and a 37.37-point impact. Applied Materials rounded out the top three: Shares fell 10.7%, accounting for more than 22 points on the Nasdaq 100.

KLA Corp, Advanced Micro Devices, ASML, Lam Research, Texas Instruments and Analog Devices also played key parts in the index's loss.

—Darla Mercado, Gina Francolla

CNBC Pro: Rates won't be cut at an aggressive pace — here's how to position, according to strategists

U.S. interest rate cuts are unlikely to move at an aggressive pace, say market watchers.

The Fed kicked off its easing cycle with a jumbo 50 basis-point rate cut in September — but subsequent ones will be milder, they said.

They explain why, and say how investors should position.

CNBC Pro subscribers can read more here.

— Weizhen Tan

European markets: Here are the opening calls

European markets are expected to open lower Wednesday.

The U.K.'s FTSE 100 index is expected to open 6 points lower at 8,249, Germany's DAX down 35 points at 19,482, France's CAC down 59 points at 7,469 and Italy's FTSE MIB down 137 points at 34,246, according to data from IG.

U.K. and Italian inflation data is released today.

Correction: This post has been updated to reflect the timing of ASML's earnings release.

— Holly Ellyatt