Wall Street's main indexes were mixed at the open on Tuesday as investors took stock of a series of delayed economic data to gauge the health of the U.S. economy, while Alphabet gained after a report said Meta was in talks to spend billions on the Google parent's chips. .N

At 10:30 EST, the Dow Jones Industrial Average .DJI was up 0.45% at 46,663.14. The S&P 500 .SPX was flat at 6,705.06, and the Nasdaq Composite .IXIC was down 0.42% at 22,775.83.

The top three S&P 500 .PG.INX percentage gainers:

** Keysight Technologies Inc KEYS.N, up 8.0%

** Albemarle Corp ALB.N, up 5.7%

** Carnival Corp CCL.N, up 5.5%

The top three S&P 500 .PL.INX percentage losers:

** Advanced Micro Devices Inc AMD.OQ, down 8.4%

** NVIDIA Corp NVDA.OQ, down 6.1%

** Coinbase Global Inc COIN.OQ, down 4.8%

The top three NYSE .PG.N percentage gainers:

** Barnes & Noble Education Inc BNED.N, up 36.6%

** Kohls Corp KSS.N, up 31.7%

** Abercrombie & Fitch Co ANF.N, up 27.7%

The top three NYSE .PL.N percentage losers:

** Zhihu Inc ZH.N, down 11.4%

** Burlington Stores Inc BURL.N, down 10.6%

** Oklo Inc OKLO.N, down 7.6%

The top three Nasdaq .PG.O percentage gainers:

** Clean Energy Technologies Inc CETY.OQ, up 67.3%

** WeShop Holdings Ltd WSHP.OQ, up 51.7%

** PharmaCyte Biotech Inc PMCB.OQ, up 47.8%

The top three Nasdaq .PL.O percentage losers:

** MingZhu Logistics Holdings Ltd YGMZ.OQ, down 84.9%

** GreenPower Motor Company Inc GP.OQ, down 30.6%

** K Wave Media Ltd KWM.OQ, down 26.7%

** Zoom Communications Inc ZM.O:BUZZ - Shares rise as AI-driven demand prompts higher annual forecast nL6N3X10IT

** SanDisk Corp SNDK.O:BUZZ - Gains on S&P 500 inclusion nL4N3X10HW

** Alphabet Inc GOOGL.O:BUZZ - Shares rise after report co in talks with Meta to supply AI chips nL6N3X10J2

** Symbotic Inc SYM.O:BUZZ - Rises on Q4 revenue beat nL6N3X10KT

** Alibaba Group Holding Ltd BABA.N:BUZZ - US-listed shares rise on quarterly revenue beat nL6N3X10MB

** Hecla Mining Co HL.N:

** Coeur Mining Inc CDE.N:

** Silvercorp Metals Inc SVM.N:

** Abrdn Physical Silver Shares ETF SIVR.N:

BUZZ - Silver miners dip as dollar strengthens, investors await US economic data nL4N3WT0WR

** Newmont Corp NEM.N:

** Gold Fields Ltd GFI.N:

** AngloGold Ashanti PLC AU.N:

** Harmony Gold Mining Co Ltd HMY.N:

BUZZ - Gold miners down as bullion prices edge lower on firm US dollar nL4N3X10N3

** Fluence Energy Inc FLNC.O:BUZZ - Jumps after co provides FY26 outlook nL6N3X10MZ

** Spotify Technology SA SPOT.N:BUZZ - Rises after report on US subscription price hikes nL4N3X10P0

** Esperion Therapeutics Inc ESPR.O:BUZZ - Gains after Piper Sandler initiates with 'overweight' rating nL4N3X10P2

** Air Products and Chemicals Inc APD.N:BUZZ - Berenberg lowers Air Products target, flags Louisiana project risks nL6N3X10NW

** Opus Genetics Inc IRD.O:BUZZ - Gets 'overweight' rating as Piper Sandler initiates coverage nL6N3X10OR

** Royal Bank of Canada RY.N:BUZZ - Jefferies downgrades Royal Bank of Canada, TD Bank on full valuation nL4N3X10PW

** Best Buy Co Inc BBY.N:BUZZ - Rises after upbeat annual revenue forecast nL6N3X10PB

** Ameris Bancorp ABCB.N:BUZZ - Truist initiates coverage of Ameris Bancorp with 'hold' nL6N3X10P9

** Zeta Global Holdings Corp ZETA.N:BUZZ - Rises after lifting quarterly, annual forecasts nL4N3X10Q2

** Vistra Corp VST.N:BUZZ - KeyBanc initiates coverage on Vistra with 'overweight' rating nL4N3X10OK

** Oracle Corp ORCL.N:BUZZ - D.A. Davidson cuts Oracle PT amid scrutiny over AI build-out, debt load nL6N3X10OM

** First Interstate BancSystem Inc FIBK.O:BUZZ - Rises ahead of S&P SmallCap 600 inclusion nL3N3VC0PJ

** Analog Devices Inc ADI.O:BUZZ - Rises on upbeat quarterly results forecasts nL3N3VY180

** Upwork Inc UPWK.O:BUZZ - Climbs ahead of S&P SmallCap addition nL6N3X10PO

** Oklo Inc OKLO.N:BUZZ - Rise as Citigroup raises PT nL6N3X10PJ

** Atour Lifestyle Holdings Inc ATAT.O:BUZZ - Climbs after Q3 profit beat nL6N3X10PE

** Abercrombie & Fitch Co ANF.N:BUZZ - Jumps on annual profit forecast raise, Q3 beat nL6N3X10QR

** Exodus Movement Inc EXOD.N:BUZZ - Rises following W3C Corp acquisition nL6N3X10QK

** DuPont De Nemours Inc DD.N:BUZZ - Deutsche Bank cuts DuPont PT, reiterates 'buy' rating nL6N3X10QX

** Titan Machinery Inc TITN.O:BUZZ - Rises on quarterly revenue beat nL4N3X10Q8

** Coinbase Inc COIN.O:BUZZ - Falls as Argus downgrades to 'hold' on expected slower growth nL4N3X1112

** PTC Therapeutics PTCT.O:BUZZ - Eyes fresh high as co set to join S&P SmallCap index nL6N3X10RH

** Firefly Aerospace Inc FLY.O:BUZZ - J.P. Morgan cuts PT for Firefly Aerospace amid launch delays nL6N3X10SL

** Lixte Biotechnology Holdings Inc LIXT.O:BUZZ - Rises after buying UK firm to enter proton therapy cancer care nL4N3X10WN

** Keysight Technologies Inc KEYS.N:BUZZ - Jumps on upbeat Q1 forecast; brokerages raise PT nL4N3X10TP

** Rio Tinto PLC RIO.N:

** BHP Group Ltd BHP.N:

** Southern Copper Corp SCCO.N:

** Freeport-McMoRan Inc FCX.N:

BUZZ - Copper miners rise as outflows to US stocks provide support nL4N3X10XG

** Bloom Energy Corp BE.N:BUZZ - Raises PT on fuel-cell maker Bloom Energy on higher demand nL6N3X10QF

** Barrick Mining Corp B.N:BUZZ - Brokerages raise PT on Barrick as co resolves dispute over Mali gold mine nL4N3X10XE

** Applied Materials Inc AMAT.O:BUZZ - Gains as UBS turns bullish nL6N3X10U4

** Sarepta Therapeutics Inc SRPT.O:BUZZ - Rises after U.S. FDA clears study of muscle-wasting disease drug nL4N3X10YR

** CDW Corp CDW.O:BUZZ - Rises as Raymond James upgrades to 'strong buy' from 'outperform' nL6N3X10UA

** Semtech Corp SMTC.O:BUZZ - Down after CFO warns of margin headwinds nL6N3X10S2

** Allurion Technologies Inc ALUR.N:BUZZ - Rises after strong weight-loss data from combination therapy nL4N3X110H

** Advanced Micro Devices Inc AMD.O:BUZZ - Falls as Meta eyes Google's AI chips nL4N3X10ZU

** Exxon Mobil Corp XOM.N:

** Chevron Corp CVX.N:

** Valero Energy Corp VLO.N:

** Coterra Energy Inc CTRA.N:

BUZZ - US energy stocks fall amid Ukraine peace report nL6N3X10U2

** Kohl's Corp KSS.N:BUZZ - Shares surge after raising annual profit forecast nL4N3X111R

(Compiled by Rajarshi Roy and Anuj T)

((Anuj.T@thomsonreuters.com))