US Stock Market Sector Analysis – Wednesday, January 28, 2026 MIXED

Intel (INTC) dominated headlines as the stock jumped 11.0% to $48.78 after persistent reports of new foundry partnerships with NVIDIA (NVDA) and Apple (AAPL), sparking a chip-led rotation across the US stock market. Analog & Embedded Chips led gains, with Texas Instruments (TXN) rising 9.9% to $213.68 and Microchip Technology (MCHP) up 6.8% to $79.41, while pockets of weakness in Enterprise Software and Cybersecurity dragged on overall breadth. The Magnificent 7 were essentially flat as a group (Mag 7 (AI Spenders) +0.0%), with NVIDIA (NVDA) gaining 1.6% to $191.29 and Apple (AAPL) lagging at $255.96, down 0.7%. Today's price action tied directly to the chip narrative and earnings/rumor flow, setting a clear sectoral divergence for S&P 500 participants.

Market Condition Dashboard

US 10-Year Treasury Yield

Wait & Watch

4.26%

stable

Impact

Confidence

Crude Oil (WTI)

Neutral

$63.21

+1.3% 1D

Impact

Confidence

VIX (Fear Index)

Normal Range

16.4

+0.0% 1D

Impact

Confidence

200-Day Moving Average

Bullish Trend Intact

0/3 below

SPY above (+9.2%), QQQ above (+10.9%), DIA above (+8.9%)

Impact

Confidence

Tracked Stocks Breadth (50DMA)

Healthy Uptrend

59%

40 of 68 above 50DMA · +1.5pp 5D

Impact

Confidence

Put/Call Ratio (5D)

Caution

0.72

Call-Heavy · stable

Impact

Confidence

Signal analysis only — not investment advice

Sector Performance (Base=100)

AI and Technology Sector Analysis

AI-related positioning held steady as the Magnificent 7 continued to underpin market structure, led by NVIDIA (NVDA) at $191.29 (+1.6%) and Alphabet (GOOG) at $335.84 (+0.4%), but the theme is now bifurcated between mega-cap software and the chip supply chain. Intel (INTC) at $48.78 lifted chip demand expectations and echoes across Chip Equipment and Analog & Embedded Chips, while Microsoft (MSFT) at $479.49 shows steadier cloud-driven enterprise exposure even as Enterprise Software weakness tests sentiment. Investors should watch infrastructure — Data Center REITs (+0.4%) and Chip Supply Chain (+1.3%) — for confirmation that capex and foundry narratives are translating into durable AI spending.

US Stock Sector Overview

Sector	1D	5D	20D	vs 50MA
Mag 7 (AI Spenders)	+0.0%	+2.6%	+0.2%	ABOVE
Chip Supply Chain	+1.3%	-2.0%	+5.9%	BELOW
Infrastructure	+1.1%	+2.2%	+1.6%	BELOW
Enterprise Software	-1.6%	-1.1%	-14.6%	BELOW
Finance	+0.5%	-1.4%	-0.3%	BELOW
Healthcare	+1.2%	-11.5%	-8.3%	BELOW
Retail	-0.6%	-1.3%	+7.6%	ABOVE
IT Services	-0.9%	-2.7%	-1.2%	BELOW
Airlines	+0.2%	-4.7%	-5.5%	BELOW
Hospitality & Travel	-1.0%	-2.1%	-3.4%	BELOW
Food & Restaurant	-0.5%	+0.8%	+6.6%	ABOVE
Logistics	-1.3%	-1.8%	+6.1%	ABOVE
Industrial	-0.6%	-1.7%	+11.0%	ABOVE
Cybersecurity	-1.3%	+2.3%	-3.0%	BELOW
Chip Equipment	-0.2%	+5.4%	+33.4%	ABOVE
Data Center REITs	+0.4%	+2.9%	+5.2%	ABOVE
Utilities	-0.0%	+2.0%	+3.9%	ABOVE
Energy	+0.5%	+2.5%	+12.6%	ABOVE
Defense & Aerospace	-1.1%	-0.1%	+12.1%	ABOVE
Telecom	+1.9%	+0.8%	-4.0%	BELOW
Media & Entertainment	-1.0%	-1.0%	-7.2%	BELOW
Biotech	-1.7%	+2.6%	+8.8%	ABOVE
Materials	-0.8%	-0.9%	+4.5%	ABOVE
Analog & Embedded Chips	+8.4%	+8.6%	+23.7%	ABOVE

Sector Strength

Analog & Embedded Chips +8.4% 20d: +23.7%

Texas Instruments (TXN) +9.9% (20d: +23.2%), Microchip Technology (MCHP) +6.8% (20d: +24.1%)

Telecom +1.9% 20d: -4.0%

AT&T (T) +4.7% (20d: -1.8%) [<50MA], T-Mobile (TMUS) +1.0% (20d: -8.6%) [<50MA], Verizon (VZ) +0.2% (20d: -1.5%) [<50MA]

Chip Supply Chain +1.3% 20d: +5.9%

Intel (INTC) +11.0% (20d: +30.8%), TSMC (TSM) +1.2% (20d: +14.3%), Marvell (MRVL) +0.8% (20d: -3.5%) [<50MA]

Healthcare +1.2% 20d: -8.3%

UnitedHealth (UNH) +4.0% (20d: -11.5%) [<50MA], Eli Lilly (LLY) -1.5% (20d: -5.2%) [<50MA]

Infrastructure +1.1% 20d: +1.6%

Vertiv (VRT) +2.4% (20d: +17.9%), Dell (DELL) +2.3% (20d: -7.9%) [<50MA], Hewlett Packard Enterprise (HPE) +0.5% (20d: -9.8%) [<50MA]

Sector Warnings

Biotech -1.7% 20d: +8.8%

Amgen (AMGN) -2.6% (20d: +4.1%), Gilead (GILD) -0.9% (20d: +13.4%)

Enterprise Software -1.6% 20d: -14.6% CRITICAL

Palantir (PLTR) -5.0% (20d: -13.0%) [<50MA], ServiceNow (NOW) -1.7% (20d: -16.0%) [<50MA], Salesforce (CRM) -0.2% (20d: -14.3%) [<50MA]

Cybersecurity -1.3% 20d: -3.0%

Zscaler (ZS) -2.6% (20d: -5.9%) [<50MA], CrowdStrike (CRWD) -1.6% (20d: -1.4%) [<50MA], Palo Alto Networks (PANW) +0.1% (20d: -1.7%) [<50MA]

Logistics -1.3% 20d: +6.1%

UPS -3.3% (20d: +4.1%), FedEx (FDX) +0.7% (20d: +8.1%)

Defense & Aerospace -1.1% 20d: +12.1%

General Dynamics (GD) -2.7% (20d: +5.5%), RTX Corp (RTX) -0.9% (20d: +8.4%), Lockheed Martin (LMT) +0.4% (20d: +22.4%)

Sector Deep Dive

Chip Supply Chain: Intel (INTC) led a decisive move in the Chip Supply Chain sector, with INTC jumping 11.0% to $48.78 on partnership rumors; the sector is up 1.3% on the day and shows a 20-day gain of +5.9% while sitting just ABOVE the 50-day mark (+3.1% vs50MA). ARM Holdings (ARM) traded lower, -4.3% to $109.96, highlighting intra-sector dispersion between foundry beneficiaries and IP names. Over the 50-day window the group has been firming, and today's flow suggests near-term leadership opportunities for select capital goods and integrated device manufacturers.

Analog & Embedded Chips: This group outperformed, led by Texas Instruments (TXN) rising 9.9% to $213.68 and Microchip Technology (MCHP) climbing 6.8% to $79.41, driving a sector gain of +8.4% on the day and a 50-day advance of +43.6% (20d:+23.7%). The 50-day trend is strongly positive, and the recent breadth indicates structural demand for analog content in both industrial and AI-adjacent systems. Traders should respect the momentum but monitor valuation sensitivity after the rapid multi-week run.

Enterprise Software: Enterprise Software weakened, with Palantir (PLTR) down 5.0% to $157.35 and the sector posting -1.6% on the day and a -14.6% decline over 20 days; importantly the group is trading BELOW its 50-day trend (-12.3% vs50MA). The 50-day context signals substantive derating versus the broader market, and the active alert on Enterprise Software highlights elevated downside risk until revenue and contract cadence stabilize.

Healthcare: Healthcare saw selective strength — UnitedHealth (UNH) gained 4.0% to $290.09 — but the sector is weak over intermediate windows, trading BELOW its 50-day at -4.1% and down -8.3% over 20 days. The juxtaposition of individual large-cap resilience versus a negative 50-day trend suggests stock-specific fundamentals are overriding sector momentum; risk managers should prefer single-name selection over broad exposure until 50-day slopes improve.

Market Breadth Analysis

US stock market breadth analysis shows 13 of 24 sectors trading above their 50-day moving average, while 11 are below. The majority of sectors holding above the 50-day MA indicates healthy medium-term momentum. With 15 sectors positive over 20 days, buying pressure remains broad-based.

Interactive Charts

S&P 500 & NASDAQ 100

50-Day Sector Performance

1-Day vs 5-Day Sector Change

Active Alerts

HIGH Enterprise Software down -14.6% over 20 days

HIGH Cybersecurity down -17.2% over 50 days

HIGH 4 sectors declining >5% over 20 days: Enterprise Software, Healthcare, Airlines, Media & Entertainment

Stock-Level Detail

Mag 7 (AI Spenders) Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
NVDA	$191.29	+1.6%	+3.6%	+2.1%	+0.7%	ABOVE	0
GOOG	$335.84	+0.4%	+1.6%	+6.9%	+21.5%	ABOVE	0
MSFT	$479.49	+0.2%	+6.8%	-1.2%	-5.4%	ABOVE	0
TSLA	$431.46	+0.1%	-4.0%	-5.1%	+6.7%	BELOW	0
META	$667.54	-0.6%	+3.3%	+0.4%	+9.8%	ABOVE	1
AMZN	$243.01	-0.7%	+3.7%	+4.5%	+3.5%	ABOVE	1
AAPL	$255.96	-0.7%	+3.3%	-6.1%	-5.9%	BELOW	1

Chip Supply Chain Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
INTC	$48.78	+11.0%	-10.2%	+30.8%	+37.3%	ABOVE	0
TSM	$340.54	+1.2%	+4.6%	+14.3%	+20.5%	ABOVE	0
MRVL	$83.56	+0.8%	+0.6%	-3.5%	-3.2%	BELOW	0
AMD	$252.74	+0.3%	-0.4%	+17.4%	+2.4%	ABOVE	0
AVGO	$332.02	+0.1%	+2.4%	-4.7%	-2.5%	BELOW	0
QCOM	$151.17	-0.2%	-3.2%	-12.1%	-11.8%	BELOW	4
ARM	$109.96	-4.3%	-7.8%	-0.8%	-21.3%	BELOW	1

Infrastructure Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA
VRT	$193.67	+2.4%	+7.0%	+17.9%	+13.4%	ABOVE
DELL	$116.96	+2.3%	+0.1%	-7.9%	-11.9%	BELOW
HPE	$21.51	+0.5%	+1.6%	-9.8%	-4.3%	BELOW
CSCO	$78.24	+0.4%	+6.2%	+2.5%	+1.8%	ABOVE
SMCI	$31.21	+0.0%	-3.8%	+5.3%	-14.3%	BELOW

Enterprise Software Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
ADBE	$299.58	+0.7%	-0.1%	-15.0%	-9.5%	BELOW	0
CRM	$226.81	-0.2%	-0.1%	-14.3%	-6.3%	BELOW	2
NOW	$129.62	-1.7%	+0.8%	-16.0%	-23.8%	BELOW	2
PLTR	$157.35	-5.0%	-5.2%	-13.0%	-9.6%	BELOW	3

Finance Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
GS	$927.82	+0.8%	-1.9%	+5.9%	+19.0%	ABOVE	0
JPM	$297.90	+0.2%	-0.9%	-6.6%	-0.5%	BELOW	0

Healthcare Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
UNH	$290.09	+4.0%	-17.1%	-11.5%	-8.0%	BELOW	0
LLY	$1020.34	-1.5%	-5.8%	-5.2%	-0.1%	BELOW	4

Retail Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
WMT	$116.11	-0.3%	-1.1%	+4.2%	+14.0%	ABOVE	5
COST	$958.08	-1.0%	-1.6%	+11.0%	+4.1%	ABOVE	3

IT Services Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
IBM	$290.36	+0.1%	-0.2%	-2.6%	-3.8%	BELOW	0
ACN	$264.97	-1.9%	-5.1%	+0.2%	+10.3%	ABOVE	4

Airlines Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
UAL	$104.91	+0.8%	-5.0%	-5.9%	+10.4%	BELOW	0
DAL	$65.32	-0.5%	-4.5%	-5.1%	+12.7%	BELOW	4

Hospitality & Travel Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
MAR	$310.85	-0.6%	-3.0%	-0.6%	+9.5%	ABOVE	4
BKNG	$202.44	-1.3%	-1.3%	-6.3%	+0.9%	BELOW	1

Food & Restaurant Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
MCD	$308.97	-0.4%	+2.2%	+1.5%	+2.5%	ABOVE	1
SBUX	$94.00	-0.6%	-0.7%	+11.6%	+12.2%	ABOVE	3

Logistics Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
FDX	$251.58	+0.7%	+1.6%	+8.1%	+18.2%	ABOVE	0
UPS	$100.58	-3.3%	-5.1%	+4.1%	+9.9%	ABOVE	1

Industrial Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
CAT	$642.06	+0.7%	-0.8%	+11.7%	+16.4%	ABOVE	0
HON	$224.85	-1.9%	-2.7%	+10.3%	+8.8%	ABOVE	4

Cybersecurity Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
PANW	$183.74	+0.1%	+0.8%	-1.7%	-10.5%	BELOW	0
CRWD	$117.30	-1.6%	+3.4%	-1.4%	-12.7%	BELOW	1
ZS	$213.95	-2.6%	+2.7%	-5.9%	-28.6%	BELOW	1

Chip Equipment Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
AMAT	$335.91	+1.2%	+5.6%	+29.5%	+49.3%	ABOVE	0
LRCX	$239.12	+0.5%	+8.6%	+37.9%	+61.9%	ABOVE	0
ASML	$1417.95	-2.2%	+2.0%	+32.7%	+41.3%	ABOVE	1

Data Center REITs Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
EQIX	$807.73	+0.8%	+3.0%	+6.0%	+4.5%	ABOVE	0
DLR	$161.03	+0.0%	+2.8%	+4.4%	+4.0%	ABOVE	0

Utilities Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
NEE	$86.34	+0.5%	+2.9%	+8.7%	+5.1%	ABOVE	0
DUK	$118.20	-0.0%	+2.1%	+2.2%	-2.0%	ABOVE	1
SO	$86.92	-0.6%	+0.9%	+0.9%	-1.8%	ABOVE	1

Energy Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
XOM	$135.75	+0.5%	+2.9%	+13.7%	+15.3%	ABOVE	0
CVX	$166.76	+0.5%	+2.0%	+11.6%	+9.0%	ABOVE	0

Defense & Aerospace Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
LMT	$590.27	+0.4%	+0.6%	+22.4%	+29.2%	ABOVE	0
RTX	$197.98	-0.9%	+1.6%	+8.4%	+14.1%	ABOVE	1
GD	$353.48	-2.7%	-2.5%	+5.5%	+4.0%	ABOVE	1

Telecom Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA
T	$23.51	+4.7%	+2.1%	-1.8%	-4.8%	BELOW
TMUS	$184.36	+1.0%	+0.5%	-8.6%	-13.4%	BELOW
VZ	$38.18	+0.2%	-0.2%	-1.5%	-2.4%	BELOW

Media & Entertainment Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
DIS	$108.73	-0.9%	-3.2%	-4.6%	+4.3%	BELOW	2
NFLX	$84.64	-1.1%	+1.3%	-9.7%	-23.9%	BELOW	3

Biotech Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
GILD	$138.02	-0.9%	+6.5%	+13.4%	+12.5%	ABOVE	1
AMGN	$337.32	-2.6%	-1.4%	+4.1%	+2.4%	ABOVE	1

Materials Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
LIN	$448.57	-0.3%	+1.3%	+5.4%	+7.0%	ABOVE	2
APD	$252.73	-1.2%	-3.1%	+3.6%	-0.6%	ABOVE	2

Analog & Embedded Chips Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
TXN	$213.68	+9.9%	+10.9%	+23.2%	+35.7%	ABOVE	0
MCHP	$79.41	+6.8%	+6.4%	+24.1%	+51.5%	ABOVE	0

Key Stock Movers

Today's biggest movers by absolute percentage change: Intel (INTC) (Chip Supply Chain) rose 11.0% to $48.78. Texas Instruments (TXN) (Analog & Embedded Chips) rose 9.9% to $213.68. Microchip Technology (MCHP) (Analog & Embedded Chips) rose 6.8% to $79.41. Palantir (PLTR) (Enterprise Software) fell 5.0% to $157.35. AT&T (T) (Telecom) rose 4.7% to $23.51. These individual stock movements were key drivers of their respective sector performance.

Risk and Opportunity Assessment

On the risk side, 3 high-severity alerts are currently active, signaling significant sector declines that warrant portfolio risk management attention. Consider reducing exposure to affected sectors and tightening stop-loss levels.

US Stock Market Outlook

Market participants should balance the chip-led impulse with persistent weakness in Enterprise Software and Cybersecurity: there are 3 HIGH alerts flagged, including Enterprise Software down -14.6% over 20 days and Cybersecurity down -17.2% over 50 days, and four sectors declining more than 5% over 20 days. Breadth is mixed with 13 sectors above their 50MA and 11 below, and only about half of sectors confirming bullish 50-day trends; this argues for selective overweight to Chip Supply Chain and Analog & Embedded Chips while trimming cyclical software and defensive cybersecurity exposure until 50-day trends reverse. Maintain S&P 500 core exposure but favor pairs trades and earnings-sensitive sizing near headline-driven volatility.

Hypothetical Portfolio

SIMULATION

Value $101,448

P&L +1.45%

Today -0.18%

View full portfolio → Simulation only. Not investment advice.

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