AI stock movers

Biggest one-day gainers and losers across the AI silicon complex.

Prices as of 2026-08-07 01:04 UTC. Updates live in your browser.

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Top gainers

Name	Price	1D	Sentiment	5D
Arm Holdings ARM · AI chips	$286.68	+4.41%	85	+18.69%
Credo Technology CRDO · Optical & networking	$230.43	+2.58%	82	+14.60%
Coherent COHR · Optical & networking	$334.22	+1.83%	84	+34.19%
Seagate Technology STX · Memory & storage	$852.95	+1.83%	58	+0.15%
Qualcomm QCOM · AI chips	$160.39	+1.82%	64	+5.80%
ASML Holding ASML · Equipment & EDA	$1,704.37	+1.56%	56	+3.21%
Advanced Micro Devices AMD · AI chips	$489.28	+1.50%	63	+0.80%
Lumentum LITE · Optical & networking	$838.06	+1.43%	82	+20.89%

Top decliners

Name	Price	1D	Sentiment	5D
Nebius Group NBIS · Neoclouds	$189.88	-13.29%	24	+0.77%
Western Digital WDC · Memory & storage	$451.52	-13.03%	17	-15.29%
SanDisk SNDK · Memory & storage	$1,258.58	-6.81%	20	-1.67%
Dell Technologies DELL · Power & systems	$437.65	-5.41%	50	+8.11%
CoreWeave CRWV · Neoclouds	$85.33	-5.07%	58	+15.47%
Applied Digital APLD · Neoclouds	$28.86	-3.38%	28	+3.18%
Super Micro Computer SMCI · Power & systems	$29.38	-3.10%	34	+5.95%
Cipher Mining CIFR · Neoclouds	$18.21	-2.67%	19	-19.64%

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Coldest sentiment

Low scores are not automatically opportunities. The score describes behaviour, not value.

Name	Price	1D	Sentiment
Western Digital WDC · Memory & storage	$451.52	-13.03%	17
Cipher Mining CIFR · Neoclouds	$18.21	-2.67%	19
SanDisk SNDK · Memory & storage	$1,258.58	-6.81%	20
Nebius Group NBIS · Neoclouds	$189.88	-13.29%	24
IREN Limited IREN · Neoclouds	$37.93	-2.47%	24
TeraWulf WULF · Neoclouds	$17.61	-2.55%	26
Applied Digital APLD · Neoclouds	$28.86	-3.38%	28
Super Micro Computer SMCI · Power & systems	$29.38	-3.10%	34

Common questions

Which AI chip stocks are the biggest gainers today?

Arm Holdings (ARM) at +4.41%, Credo Technology (CRDO) at +2.58%, Coherent (COHR) at +1.83%.

Which AI stocks are falling the most?

Nebius Group (NBIS) at -13.29%, Western Digital (WDC) at -13.03%, SanDisk (SNDK) at -6.81%.

What counts as an AI stock on this page?

34 US-listed companies across AI chips, optical and networking, memory and storage, neoclouds, semiconductor equipment, and datacentre power and systems.

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