Companies/Sector

Technology

Semiconductors, software, hardware and IT services.

Sector today, equal-weighted+0.18%25 up · 23 down
CompanyPriceToday1 monthYTD
Adobe ADBE
Application Software
236.61▼ 0.84%−10.6%−7.5%
AMD AMD
Semiconductors
609.43▲ 3.21%+23.4%+184.6%
Analog Devices ADI
Semiconductors
413.75▲ 2.03%+13.3%−7.1%
Apple AAPL
Consumer electronics, software and services
341.15▼ 0.12%+2.7%+25.6%
Applied Materials AMAT
Semiconductor equipment
464.03▼ 6.07%+8.7%+17.6%
AppLovin APP
Software: application (advertising technology)
273.12▲ 0.78%−18.0%−59.5%
Arista Networks ANET
Data-center and campus networking equipment and software
204.58▼ 2.72%+8.3%0.0%
Arm Holdings ARM
Semiconductor IP licensing
255.73▲ 1.12%+6.1%+133.1%
ASML ASML
Semiconductor equipment (lithography)
1,719.58▼ 1.60%+8.0%+59.9%
Astera Labs ALAB
Semiconductors
325.93▲ 2.14%+25.9%−11.1%
Broadcom AVGO
Semiconductors
358.08▲ 1.21%+3.3%+5.1%
Cerebras CBRS
Semiconductors and AI infrastructure
149.88▲ 2.52%−17.7%−42.3%
Cisco CSCO
Networking equipment and cybersecurity
115.10▼ 0.30%+4.5%−2.7%
Coherent COHR
Optical networking components, lasers and engineered materials
290.88▲ 2.43%+7.4%−16.7%
CoreWeave CRWV
Cloud infrastructure for AI (GPU cloud)
77.98▼ 1.73%−6.6%−29.6%
Corning GLW
Specialty glass, ceramics and optical communications
148.65▲ 2.12%+2.2%−17.7%
Credo Technology CRDO
Semiconductors and AI data-center connectivity (active electrical cables, optical DSPs, SerDes IP)
198.33▲ 0.63%+30.9%+19.8%
CrowdStrike CRWD
Cybersecurity software
260.98▼ 0.53%+10.9%−60.1%
Datadog DDOG
Observability and security software
282.85▼ 1.68%+23.3%+8.3%
Dell Technologies DELL
Servers, storage, networking and PCs
572.24▼ 0.32%+6.5%+29.3%
IBM IBM
IT services, software and hybrid cloud
231.08▲ 1.75%−7.1%−11.0%
Intel INTC
Semiconductors
103.27▲ 2.84%+5.7%+178.3%
IonQ IONQ
Quantum computing hardware, cloud services and quantum networking
34.99▼ 3.85%−6.9%−25.4%
KLA KLAC
Semiconductor Equipment
184.50▼ 2.38%+7.8%−31.4%
Lam Research LRCX
Semiconductor Equipment
301.84▼ 1.76%+9.0%−22.4%
Lumentum LITE
Optical and photonic components and systems
989.23▲ 0.72%+16.8%+19.1%
Marvell Technology MRVL
Semiconductors
269.42▲ 2.81%+21.9%+215.9%
Micron MU
Semiconductors (memory and storage)
953.66▼ 2.43%+2.2%+230.5%
Microsoft MSFT
Systems software, cloud computing and productivity software
543.78▲ 0.40%+7.8%+12.6%
Nebius NBIS
Cloud infrastructure (AI cloud)
208.33▲ 0.27%−2.6%+33.4%
NVIDIA NVDA
Semiconductors
229.43▲ 2.03%+8.1%+22.2%
Oracle ORCL
Enterprise software and cloud infrastructure
143.31▲ 4.56%−0.8%−25.9%
Palantir PLTR
Software: data analytics and AI platforms
208.59 0.00%+20.6%+16.6%
Palo Alto Networks PANW
Cybersecurity software and firewalls
397.86▼ 1.42%+6.5%+59.1%
Qualcomm QCOM
Semiconductors and wireless technology licensing
176.94▲ 1.92%−2.0%−6.9%
Salesforce CRM
Enterprise cloud applications and data software
238.73▲ 1.67%−7.8%+27.8%
Sandisk SNDK
Semiconductors (NAND flash memory and storage)
1,480.53▲ 1.58%−5.4%+279.8%
Seagate Technology STX
Data storage (hard disk drives and storage systems)
746.83▼ 0.07%−7.8%+44.1%
ServiceNow NOW
Application software: enterprise workflow and AI platform
138.76▼ 0.71%−2.1%+5.0%
Shopify SHOP
Software: commerce platform and payments for merchants
176.53▼ 1.05%+32.2%+49.9%
SK hynix SKHY
Semiconductors (memory: DRAM, NAND flash, HBM)
157.56▼ 1.97%−11.2%+12.1%
Snowflake SNOW
Application software: cloud data platform
357.15▼ 0.62%+7.7%+47.9%
Strategy MSTR
Enterprise analytics software; bitcoin treasury
152.64▲ 1.99%+13.6%−0.3%
Super Micro Computer SMCI
Computer Hardware
39.18▼ 1.07%+5.7%+27.3%
Synopsys SNPS
Electronic design automation (EDA) software and semiconductor IP
493.79▼ 0.95%−0.9%−0.9%
Texas Instruments TXN
Semiconductors
288.75▲ 2.77%+9.3%+1.3%
TSMC TSM
Semiconductors (pure-play foundry)
446.28▲ 0.35%+6.2%+33.7%
Western Digital WDC
Computer storage devices (hard disk drives)
379.69▼ 0.91%−11.9%−21.7%

News across the sector

SK hynix closes down 10.1% in Seoul on CXMT claim and heavy foreign selling

SK hynix's Seoul shares closed 10.09% lower at 1,443,000 won on October 13, Samsung Electronics fell 7.39%, and the KOSPI closed down 5.46% at 6,035.35.

SK hynix

Marvell adds Alaska E 3.2T retimer and second-generation Alaska A 1.6T AEC DSP, both sampling

Marvell expanded its AI scale-up connectivity line with the Alaska E 3.2T protocol-aware retimer and a second-generation Alaska A 1.6T active electrical cable DSP, both now sampling to customers.

Marvell Technology

Marvell, Microsoft and Oracle form OCP working group on server-level hardware security

Marvell, Microsoft and Oracle founded a new Open Compute Project working group to define an open specification for an integrated hardware security module at the server level.

Marvell Technology

Office 2021 and Windows 11 24H2 Home/Pro reach end of support on Oct. 13

Microsoft's lifecycle table lists October 13, 2026 as the end-of-support date for the Office 2021 family, including Publisher 2021 and Word 2021, and for Office LTSC 2021.

Microsoft

IonQ files 8-K: Material Agreement, Unregistered Equity Sale, Regulation FD Disclosure

IonQ filed a Form 8-K with the SEC on Oct 13, 2026, 6:03 AM ET, reporting an event dated Oct 9, 2026.

IonQ

Palantir sets Q3 2026 results for Monday, November 2 with 5 p.m. ET webcast

Palantir announced on October 12, 2026 that it will release third-quarter 2026 results after the close of US markets on Monday, November 2.

Palantir

Intel contributes to Open Adapter Card workgroup for standard sub-rack accelerator form factor

Intel said on October 12, at the OCP Global Summit, that it is contributing to the Open Adapter Card workgroup.

Intel

Applied Materials unveils $5B EPIC Center in Sunnyvale with TSMC, Intel, Samsung, Micron and SK hynix as founders

Applied Materials unveiled its EPIC Center on October 12, 2026, at its Sunnyvale, California campus.

Applied Materials

IonQ to acquire zero-trust security firm Elisity in all-stock deal valued up to $1.3 billion

IonQ agreed to acquire Elisity, a zero-trust security company, in an all-stock deal valued at up to $1.3 billion, including up to $150 million in performance earnouts.

IonQ

Cerebras drops about 10% to post-IPO low on OpenAI, lock-up and sector worries

Cerebras shares fell about 10% on October 12, a post-IPO low well below the $185 IPO price, while the iShares Semiconductor ETF fell 2.5%.

CBRS

Wells Fargo double-downgrades Adobe to Underweight with a $225 target

Wells Fargo analyst Michael Turrin moved Adobe from Overweight to Underweight and cut the price target to $225 from $270.

Adobe

Marvell unveils second-generation Structera X CXL 3.2 memory expanders, sampling in Q1 2027

Marvell announced second-generation Structera X 3406 and 3506 CXL 3.2 memory expanders, which it calls the industry's first six-channel CXL 3.2 memory expanders for AI inference.

Marvell Technology

TI unveils 3 GSPS ADC and 800V isolated hot-swap controller for AI data centers

On October 12, at the Open Compute Project Global Summit, Texas Instruments introduced three data-center power products.

Texas Instruments

NVIDIA opens GTC Berlin coverage; Jensen Huang keynote set for October 21

NVIDIA's GTC Berlin page, posted October 12, says the event runs October 20 to 22 and that Jensen Huang gives the keynote on October 21 at 11 a.m.

NVIDIA

NVIDIA and Cisco announce USFP 400G-per-lane pluggable optics for AI factories

NVIDIA and Cisco announced plans for USFP, a high-density 400 Gb/s-per-lane optical module timed to the OCP Global Summit.

NVIDIA