AI chip stocks today

What moved across 34 AI semiconductor, optical, memory and neocloud names. Updated 7 August 2026.

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

Complex sentiment
69 · Warm
Advancing
15
Declining
19
Complex cap
$16.14T
Ad slot · 728×90

Biggest gainers

NamePrice1DSentiment
Arm Holdings
ARM · AI chips
$286.68 +4.41%
85
Credo Technology
CRDO · Optical & networking
$230.43 +2.58%
82
Coherent
COHR · Optical & networking
$334.22 +1.83%
84
Seagate Technology
STX · Memory & storage
$852.95 +1.83%
58
Qualcomm
QCOM · AI chips
$160.39 +1.82%
64
ASML Holding
ASML · Equipment & EDA
$1,704.37 +1.56%
56
Advanced Micro Devices
AMD · AI chips
$489.28 +1.50%
63
Lumentum
LITE · Optical & networking
$838.06 +1.43%
82

Biggest decliners

NamePrice1DSentiment
Nebius Group
NBIS · Neoclouds
$189.88 -13.29%
24
Western Digital
WDC · Memory & storage
$451.52 -13.03%
17
SanDisk
SNDK · Memory & storage
$1,258.58 -6.81%
20
Dell Technologies
DELL · Power & systems
$437.65 -5.41%
50
CoreWeave
CRWV · Neoclouds
$85.33 -5.07%
58
Applied Digital
APLD · Neoclouds
$28.86 -3.38%
28
Super Micro Computer
SMCI · Power & systems
$29.38 -3.10%
34
Cipher Mining
CIFR · Neoclouds
$18.21 -2.67%
19
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Leading the group

Five-day move against the cap-weighted move of the whole complex. In a week where everything rises, this is what separates a leader from a stock floating on the tide.

NamePrice1DSentimentvs complex
Coherent
COHR · Optical & networking
$334.22 +1.83%
84
+26.38%
Vertiv Holdings
VRT · Power & systems
$275.17 -1.00%
73
+13.14%
Lumentum
LITE · Optical & networking
$838.06 +1.43%
82
+13.08%
Arm Holdings
ARM · AI chips
$286.68 +4.41%
85
+10.88%
Eaton
ETN · Power & systems
$448.19 +0.20%
87
+8.03%
CoreWeave
CRWV · Neoclouds
$85.33 -5.07%
58
+7.66%

Lagging the group

NamePrice1DSentimentvs complex
Cipher Mining
CIFR · Neoclouds
$18.21 -2.67%
19
-27.45%
Western Digital
WDC · Memory & storage
$451.52 -13.03%
17
-23.10%
SanDisk
SNDK · Memory & storage
$1,258.58 -6.81%
20
-9.48%
TeraWulf
WULF · Neoclouds
$17.61 -2.55%
26
-8.99%
IREN Limited
IREN · Neoclouds
$37.93 -2.47%
24
-8.67%
Seagate Technology
STX · Memory & storage
$852.95 +1.83%
58
-7.66%

Hottest sentiment

NamePrice1DSentiment
Eaton
ETN · Power & systems
$448.19 +0.20%
87
Arm Holdings
ARM · AI chips
$286.68 +4.41%
85
NVIDIA
NVDA · AI chips
$218.99 -0.10%
84
Coherent
COHR · Optical & networking
$334.22 +1.83%
84
Marvell Technology
MRVL · Optical & networking
$210.54 -0.23%
82
Credo Technology
CRDO · Optical & networking
$230.43 +2.58%
82
Lumentum
LITE · Optical & networking
$838.06 +1.43%
82
Arista Networks
ANET · Optical & networking
$192.32 -2.53%
77
Ad slot · 728×90

What drove it

+4.0

Brookfield (TSX:BN) Completed The Oaktree Acquisition

+4.0

Nvidia dominates AI chips, but BofA sees AMD closing in

+4.0

AMD deepens AI inference bet with Taalas deal as chip race heats up

+4.0

Insiders Are Quietly Loading Up on This Nvidia-Backed Artificial Intelligence (AI) Stock

+4.0

Nvidia (NVDA) Bets on Design Tools While AMD (AMD) Scales the Hardware Stack

+4.0

S&P 500, Dow, Nasdaq End Lower Amid Hormuz Uncertainty As Investors Await Jobs Data To Judge Fed Rate Course — SOUN, GOOGL, SPCX, NVDA In Focus

Common questions

Which AI stocks are up today?

Arm Holdings (ARM) +4.41%, Credo Technology (CRDO) +2.58%, Coherent (COHR) +1.83% lead the AI silicon complex today. 15 of 34 tracked names are advancing.

What is AI chip stock sentiment today?

The market-cap weighted sentiment across 34 AI semiconductor, optical, memory and neocloud stocks is 69 out of 100, reading warm. The score combines momentum, five-day trend, 52-week position, participation, strength versus the group and news coverage intensity.

How often is this page updated?

Every weekday evening after the US close, and prices refresh live in your browser while markets are open.

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Market data and information only, not investment advice. Prices may be delayed.