July 9 (Reuters) - Wall Street's main indexes gained on Thursday, as a Micron Technology-led rally in chip stocks outweighed concerns that renewed U.S. and Iranian attacks would prolong the conflict and stoke broader geopolitical risks. .N

At 13:30 EDT, the Dow Jones Industrial Average .DJI was up 0.35% at 52,529.78. The S&P 500 .SPX was up 0.83% at 7,544.84, and the Nasdaq Composite .IXIC was up 1.21% at 26,183.32.

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

** Lumentum Holdings Inc LITE.OQ, up 12.2%

** Sandisk Corp SNDK.OQ, up 11.4%

** Micron Technology Inc MU.OQ, up 8.1%

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

** Paramount Skydance Corp PSKY.OQ, down 4.4%

** Costco Wholesale Corp COST.OQ, down 4.2%

** APA Corp (US) APA.OQ, down 4.1%

The top three NYSE .PG.N percentage gainers:

** Ampco-Pittsburgh Corp AP.N, up 17.3%

** Onto Innovation Inc ONTO.N, up 12.2%

** Unisys Corp UIS.N, up 11.9%

The top three NYSE .PL.N percentage losers:

** Cable One Inc CABO.N, down 16.9%

** LiveWire Group Inc LVWR.N, down 12.9%

** Granite Construction Inc GVA.N, down 11.5%

The top three Nasdaq .PG.O percentage gainers:

** Virax Biolabs Group Ltd VRAX.OQ, up 173.6%

** Julong Holding Ltd JLHL.OQ, up 124.8%

** Forte Biosciences Inc FBRX.OQ, up 55.9%

The top three Nasdaq .PL.O percentage losers:

** Aimei Health Technology Co Ltd AFJK.OQ, down 48.5%

** Byrna Technologies Inc BYRN.OQ, down 29.6%

** Rackspace Technology Inc RXT.OQ, down 28.5%

** Levi Strauss & Co LEVI.N:
BUZZ - Rises after annual forecast raise nL6N43B0SR

** Ionis Pharmaceuticals Inc IONS.O:
BUZZ - Falls after AstraZeneca-partnered drug fails late-stage heart disease trial nL4N43B0QN

** BHP Group Ltd BHP.N:

** Southern Copper Corp SCCO.N:

** Freeport-McMoRan Inc FCX.N:

** Hudbay Minerals Inc HBM.N:

BUZZ - Copper miners gain as red metal prices edge higher nL4N43B0V0

** Charles River Laboratories International Inc CRL.N:

** IQVIA Holdings Inc IQV.N:

** ICON PLC ICLR.O:

** Fortrea Holdings Inc FTRE.O:
BUZZ - TD Cowen sees improving demand for contract research firms in Q2 2026 nL4N43B0VG

** PepsiCo Inc PEP.O:
BUZZ - See-saws after reaffirming annual forecast despite Q2 sales beat nL6N43B0LM

** Gloo Holdings Inc GLOO.O:
BUZZ - Sinks on stock offering nL6N43B0MX

** Greenwich LifeSciences Inc GLSI.O:
BUZZ - Rises after EMA update for breast cancer drug nL4N43B0YH

** Meta Platforms Inc META.O:
BUZZ - Falls after Reuters reports AI chip production set for September nL6N43B0MN

** FuelCell Energy Inc FCEL.O:
BUZZ - Up on Siemens collaboration to expand fuel cell deployments nL4N43B1D0

** Simply Good Foods Co SMPL.O:
BUZZ - Rises after lifting annual sales target nL6N43B0O5

** Applied Materials Inc AMAT.O:
BUZZ - Gains after Mizuho lifts target price nL4N43B102

** Bloom Energy Corp BE.N:
BUZZ - Rises after company rejects Hunterbrook claims, defends supply chain nL4N43B131

** Salesforce Inc CRM.N:
BUZZ - Falls as KeyBanc downgrades stock nL4N43B13S

** Forte Biosciences Inc FBRX.O:
BUZZ - Rises after skin disorder drug shows early promise nL4N43B15G

** Honeywell Aerospace Inc HONA.O:
BUZZ - Argus starts Honeywell Aerospace at 'buy' on growth prospects nL4N43B16Y

** International Business Machines Corp <>:

** Microsoft Corp MSFT.O:

** ServiceNow Inc NOW.N:

** Adobe Inc ADBE.O:
BUZZ - US software stocks slide; IBM, Microsoft fall after Starbucks news nL6N43B0RX

** Costco Wholesale Corp COST.O:
BUZZ - Drops after June comp sales decelerate from May nL6N43B0SV

** Paramount Skydance Corp PSKY.O:
BUZZ - Delays Warner Bros deal closing to July 22 amid Oregon probe; shares fall nL4N43B18J

** Natera Inc NTRA.O:
BUZZ - Rises after EU certification for cancer test nL4N43B1A7

** MDA Space Ltd MDA.N:
BUZZ - Falls after boosting share sale for French satellite deal nL6N43B0V5

** nLIGHT Inc LASR.O:
BUZZ - Soars on $627 million JLWS contract award nL6N43B0WG

** Medallion Financial Corp MFIN.O:
BUZZ - Raymond James initiates Medallion Financial with 'market perform' rating nL4N43B1CA

** Micron Technology Inc MU.O:
BUZZ - Gains on $250 billion US investment plan nL4N43B1E8

** Better Home & Finance Holdings Co BETR.O:
BUZZ - Rises after Northland Capital upgrades rating to 'outperform' nL4N43B1HV

Index RIC	Index name	Percent change %
.SPX	S&P 500	0.83
.SPLRCT	S&P 500 Information Technology	1.99
.SPLRCU	S&P 500 Utilities	-0.32
.SPLRCD	S&P 500 Consumer Discretionary	0.99
.SPLRCM	S&P 500 Materials	0.61
.SPLRCI	S&P 500 Industrials	0.77
.SPLRCL	S&P 500 Communication Services (Sector)	-0.78
.SPSY	S&P 500 Financials	1.2
.SPLRCR	S&P 500 Real Estate	0.54
.SPXHC	S&P 500 Health Care	-0.42
.SPLRCS	S&P 500 Consumer Staples	-1.51
.SPNY	S&P 500 Energy	-1.35