March 6 (Reuters) - Wall Street indexes fell on Monday as a fresh escalation between the U.S. and Iran in the Gulf pushed oil prices higher and unnerved investors, while chip stocks extended their recent slide. .N

At 13:30 EDT, the Dow Jones Industrial Average .DJI was down 0.27% at 52,494.85. The S&P 500 .SPX was down 0.68% at 7,523.98, and the Nasdaq Composite .IXIC was down 1.36% at 25,924.94.

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

** Intuit Inc INTU.OQ, up 7.3%

** Workday Inc WDAY.OQ, up 5.5%

** Salesforce Inc CRM.N, up 5.3%

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

** Sandisk Corp SNDK.OQ, down 11.7%

** Applovin Corp APP.OQ, down 11.5%

** Marvell Technology Inc MRVL.OQ, down 7.9%

The top three NYSE .PG.N percentage gainers:

** American Well Corp AMWL.N, up 11.4%

** Kronos Worldwide Inc KRO.N, up 11.4%

** Sable Offshore Corp SOC.N, up 11.4%

The top three NYSE .PL.N percentage losers:

** PSQ Holdings Inc PSQH.N, down 17.6%

** IONQ Inc IONQ.N, down 9.0%

** Wheels Up Experience Inc UP.N, down 8.8%

The top three Nasdaq .PG.O percentage gainers:

** Twin Vee PowerCats Co (Pre-Reincorporation) VEEE.OQ, up 582.0%

** Sobr Safe Inc SOBR.OQ, up 169.8%

** Agenus Inc AGEN.OQ, up 101.5%

The top three Nasdaq .PL.O percentage losers:

** BNB Plus Corp BNBX.OQ, down 57.6%

** Factorial Energy Inc FAC.OQ, down 42.1%

** Dawson Geophysical Co DWSN.OQ, down 36.3%

** Exxon Mobil Corp XOM.N:

** Chevron Corp CVX.N:

** ConocoPhillips COP.N:

** Diamondback Energy Inc FANG.O:
BUZZ - US oil cos climb as renewed strikes threaten shipments through Hormuz nL4N43F0NG

** American Express Co AXP.N:
BUZZ - Rises after J.P. Morgan upgrades stock to 'overweight' nL6N43F0IR

** SK Hynix Inc SKHY.O:

** Western Digital Corp WDC.O:

** Seagate Technology Holdings PLC STX.O:

** Sandisk Corp SNDK.O:
BUZZ - US chipmakers fall on fresh US-Iran tensions, profit-taking in memory firms nL4N43F0P3

** Agenus Inc AGEN.O:
BUZZ - Secures up to $340 mln to advance colon cancer drug into late-stage study; shares jump nL4N43F0RV

** Walt Disney Co DIS.N:
BUZZ - Benchmark initiates coverage on Walt Disney with an 'outperform' rating nL6N43F0NA

** Apple Inc AAPL.O:
BUZZ - Citi raises Apple PT on pricing power, iPhone resilience and AI rollout nL4N43F0SK

** Kymera Therapeutics Inc KYMR.O:
BUZZ - RBC downgrades Kymera Therapeutics to 'sector perform,' raises PT nL4N43F0TI

** Deckers Outdoor Corp DECK.N:
BUZZ - Rises as Jefferies upgrades to 'buy', hikes PT citing Hoka's recovery nL6N43F0VK

** Ocugen Inc OCGN.O:
BUZZ - Rises on Mideast licensing deal for experimental blindness gene therapy nL4N43F0VJ

** Q32 Bio Inc QTTB.O:
BUZZ - Soars as hair-loss drug shows scalp hair regrowth in mid-stage study nL4N43F0VN

** Tonix Pharmaceuticals Holding Corp TNXP.O:
BUZZ - Rises on Medicare coverage expansion for chronic pain treatment nL4N43F0XH

** HF Sinclair Corp DINO.N:

** Marathon Petroleum Corp MPC.N:

** Phillips 66 PSX.N:

** Valero Energy Corp VLO.N:
BUZZ - Raymond James lifts PTs for US refiners, sees strong Q2 results nL4N43F0YO

** Niagen Bioscience Inc NAGE.O:
BUZZ - Rises after U.S., EU rare disease designations for drug candidate nL4N43F12L

** ANI Pharmaceuticals Inc ANIP.O:
BUZZ - Eye implant meets main goals in eye disease trial nL4N43F0V4

** CCC Intelligent Solutions Inc CCC.O:
BUZZ - Extends gains on report activist Elliott amasses stake nL6N43F0TQ

** AbbVie Inc ABBV.N:
BUZZ - BMO lifts AbbVie PT, sees continued strength in immunology drugs nL4N43F133

** Cadrenal Therapeutics Inc CVKD.O:
BUZZ - Rises as blood clot drug cuts risk in mid-stage study nL4N43F13R

** Newmont Corp NEM.N:

** Gold Fields Ltd GFI.N:

** AngloGold Ashanti PLC AU.N:

** Agnico Eagle Mines Ltd AEM.N:

BUZZ - Gold miners dip as bullion prices slide nL4N43F0P2

** Voyager Technologies Inc VOYG.N:
BUZZ - Edges up on Astrobotic acquisition, $298 mln NASA contract nL4N43F14W

** Williams Companies Inc WMB.N:
BUZZ - Says Blackstone group to invest $5.34 billion in power projects; shares fall nL6N43F0VF

** Space Exploration Technologies Corp SPCX.O:
BUZZ - Hits lowest since going public last month nL6N43F0X7

** Valero Energy Corp VLO.N:

** Phillips 66 PSX.N:

** Texas Pacific Land Corp TPL.N:

** Marathon Petroleum MPC.N:

BUZZ - US energy stocks climb as military escalation disrupts Hormuz shipments nL4N43F17K

** Hecla Mining Co HL.N:

** Coeur Mining Inc CDE.N:

** Endeavour Silver Corp EXK.N:

** Silvercorp Metals Inc SVM.N:

BUZZ - Silver miners down as metal prices edge lower nL4N43F1C3

** AppLovin Corp APP.O:
BUZZ - Falls after BofA lowers 2026, 2027 revenue and EPS estimates nL4N43F1ES

Index RIC	Index name	Percent change %
.SPX	S&P 500	-0.68
.SPLRCT	S&P 500 Information Technology	-1.95
.SPLRCU	S&P 500 Utilities	0.66
.SPLRCD	S&P 500 Consumer Discretionary	-0.42
.SPLRCM	S&P 500 Materials	-0.82
.SPLRCI	S&P 500 Industrials	-0.9
.SPLRCL	S&P 500 Communication Services (Sector)	-0.26
.SPSY	S&P 500 Financials	0.4
.SPLRCR	S&P 500 Real Estate	0.22
.SPXHC	S&P 500 Health Care	0.38
.SPLRCS	S&P 500 Consumer Staples	0.58
.SPNY	S&P 500 Energy	2.89