US Stock Market Sector Analysis – Wednesday, September 17, 2025 BULLISH

A risk-on tone faded into the afternoon as the S&P 500 slipped after the Fed delivered the first rate cut of 2025 and headlines about China restricting Nvidia (NVDA) chip purchases rippled through markets. The Mag 7 group was mixed: Tesla (TSLA) ticked higher while NVIDIA (NVDA) led decliners, weighing on the AI-led rally; the Mag 7 sector was down 0.5% on the day and remains 16.3% above its 50-day. Broadcom (AVGO) headlines and a 3.8% drop also pressured the Chip Supply Chain, even as Chip Equipment outperformed with a 1.0% gain. Market breadth shows 15 sectors up versus 7 down today, with 14 sectors trading above their 50-day moving averages, a split that kept the S&P 500 in a tentative uptrend.

Market Condition Dashboard

US 10-Year Treasury Yield

Wait & Watch

4.06%

falling

Impact

Confidence

Crude Oil (WTI)

Neutral

$64.05

-0.7% 1D

Impact

Confidence

VIX (Fear Index)

Normal Range

15.7

-3.9% 1D

Impact

Confidence

200-Day Moving Average

Bullish Trend Intact

0/3 below

SPY above (+10.6%), QQQ above (+13.0%), DIA above (+7.2%)

Impact

Confidence

Tracked Stocks Breadth (50DMA)

Pause Discretionary Adds

65%

44 of 68 above 50DMA · +7.4pp 5D

Impact

Confidence

Put/Call Ratio (5D)

Contrarian Sell Signal

0.57

Too Optimistic · falling

Impact

Confidence

Signal analysis only — not investment advice

Sector Performance (Base=100)

AI and Technology Sector Analysis

The AI investment theme cooled after reports China ordered firms to halt purchases of NVIDIA (NVDA) chips, contributing to NVDA's 2.6% decline to $170.07 and highlighting geopolitical execution risk in the supply chain. At the same time, Microsoft (MSFT) at $506.81 and Amazon (AMZN) at $231.62 keep cloud and infrastructure demand intact, supporting enterprise AI spending even as short-term headwinds hit chips. Adobe (ADBE) at $362.07, which outperformed after an earnings beat and Stifel buy confirmation, underscores continued software-driven monetization of AI features in enterprise workflows. The balance today is between Mag 7 leadership for software and cloud and selective weakness across chip suppliers where policy and export flow uncertainty matter.

US Stock Sector Overview

Sector	1D	5D	20D	vs 50MA
Mag 7 (AI Spenders)	-0.5%	+3.6%	+9.6%	ABOVE
Chip Supply Chain	-0.3%	+1.4%	+8.5%	ABOVE
Infrastructure	+0.9%	+1.3%	+6.5%	ABOVE
Enterprise Software	+1.2%	+1.4%	+3.9%	ABOVE
Finance	+1.0%	+1.6%	+8.7%	ABOVE
Healthcare	-0.0%	-1.1%	+11.2%	ABOVE
Retail	+1.0%	+0.7%	-0.8%	ABOVE
IT Services	+1.2%	-0.2%	+0.7%	BELOW
Airlines	+1.5%	-3.1%	+2.6%	ABOVE
Hospitality & Travel	-0.4%	-0.6%	-0.8%	BELOW
Food & Restaurant	-0.4%	-0.0%	-4.5%	BELOW
Logistics	-1.0%	-0.9%	-1.6%	BELOW
Industrial	+1.3%	+1.4%	+2.3%	BELOW
Cybersecurity	+0.0%	+0.9%	+6.2%	ABOVE
Chip Equipment	+1.0%	+6.2%	+16.8%	ABOVE
Data Center REITs	-0.8%	-1.8%	+2.3%	ABOVE
Utilities	+0.6%	-0.9%	-4.4%	BELOW
Energy	+0.4%	+2.0%	+5.4%	ABOVE
Defense & Aerospace	-0.3%	-0.1%	+3.5%	ABOVE
Telecom	+0.9%	-0.2%	-2.7%	ABOVE
Media & Entertainment	+1.5%	+0.6%	+0.2%	BELOW
Biotech	+0.9%	-3.5%	-5.7%	BELOW
Materials	+1.9%	-1.0%	-0.4%	BELOW
Analog & Embedded Chips	+1.8%	-0.5%	-5.5%	BELOW

Sector Strength

Materials +1.9% 20d: -0.4%

Air Products (APD) +2.0% (20d: -0.6%) [<50MA], Linde (LIN) +1.8% (20d: -0.2%)

Analog & Embedded Chips +1.8% 20d: -5.5%

Microchip Technology (MCHP) +2.1% (20d: -0.8%) [<50MA], Texas Instruments (TXN) +1.5% (20d: -10.2%) [<50MA]

Media & Entertainment +1.5% 20d: +0.2%

Netflix (NFLX) +2.3% (20d: +1.2%), Disney (DIS) +0.8% (20d: -0.8%) [<50MA]

Airlines +1.5% 20d: +2.6%

Delta (DAL) +1.7% (20d: -0.4%), United (UAL) +1.3% (20d: +5.7%)

Industrial +1.3% 20d: +2.3%

Caterpillar (CAT) +2.3% (20d: +7.1%), Honeywell (HON) +0.3% (20d: -2.5%) [<50MA]

Sector Warnings

Logistics -1.0% 20d: -1.6%

UPS -1.2% (20d: -3.2%) [<50MA], FedEx (FDX) -0.8% (20d: +0.0%) [<50MA]

Data Center REITs -0.8% 20d: +2.3%

Digital Realty (DLR) -1.6% (20d: +4.3%), Equinix (EQIX) -0.1% (20d: +0.3%)

Mag 7 (AI Spenders) -0.5% 20d: +9.6%

NVIDIA (NVDA) -2.6% (20d: -2.9%) [<50MA], Amazon (AMZN) -1.0% (20d: +3.5%), Alphabet (GOOG) -0.6% (20d: +24.9%)

Food & Restaurant -0.4% 20d: -4.5%

Starbucks (SBUX) -1.4% (20d: -7.0%) [<50MA], McDonald's (MCD) +0.6% (20d: -2.0%)

Hospitality & Travel -0.4% 20d: -0.8%

Marriott (MAR) -2.2% (20d: -0.3%) [<50MA], Booking (BKNG) +1.4% (20d: -1.4%) [<50MA]

Sector Deep Dive

Chip Supply Chain showed divergence as Marvell (MRVL) outperformed with a 3.1% gain to $70.83 while Broadcom (AVGO) slid 3.8% to $343.65 on headline-driven positioning; the sector is -0.3% on the day but remains 9.4% above its 50-day. Over the 50-day window, supply-chain names have been resilient but headline risk around NVIDIA (NVDA) export restrictions increases volatility for suppliers and distributors, suggesting rotational trading rather than broad-based accumulation.

Enterprise Software stood out after Adobe (ADBE) rallied 2.6% to $362.07 following an earnings beat and a maintained Stifel buy rating; the sector rose 1.2% today and sits slightly above its 50-day despite that 50-day being negative (-0.5%). The 50-day context shows selective strength among software names benefiting from recurring revenue and AI feature rollouts, supporting a tactical overweight in names demonstrating durable ARR growth and margin leverage.

Chip Equipment extended recent strength with Applied Materials (AMAT) advancing 2.6% to $177.34 and the sub-sector up 1.0% on the day and 7.6% above its 50-day. The 50-day trend across equipment names is constructive (+7.6%), reflecting sustained capex cycles in semiconductor manufacturing even as discrete component suppliers face near-term policy headwinds. For investors looking at the 50-day as an entry filter, equipment names that remain above that moving average offer a cleaner long bias.

Industrial names showed selective leadership as Caterpillar (CAT) climbed 2.3% to $447.47, lifting the Industrial sector 1.3% on the day despite the group being 0.8% above its 50-day. The 50-day window shows the industrials sitting on modest support, with heavy-equipment and capital-goods names responding to improved backlog and infrastructure spending signals. Positioning here favors companies with visible order books and leverage to durable capex initiatives.

Market Breadth Analysis

US stock market breadth analysis shows 14 of 24 sectors trading above their 50-day moving average, while 10 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

Stock-Level Detail

Mag 7 (AI Spenders) Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
TSLA	$425.86	+1.0%	+15.5%	+31.5%	+43.9%	ABOVE	0
AAPL	$238.32	+0.4%	+3.9%	+5.7%	+13.3%	ABOVE	0
MSFT	$506.81	+0.2%	+1.8%	+1.0%	+1.5%	BELOW	0
META	$773.19	-0.4%	+3.3%	+3.7%	+5.9%	ABOVE	1
GOOG	$249.36	-0.6%	+3.8%	+24.9%	+40.8%	ABOVE	2
AMZN	$231.62	-1.0%	+0.7%	+3.5%	+4.1%	ABOVE	1
NVDA	$170.07	-2.6%	-3.9%	-2.9%	+4.6%	BELOW	3

Chip Supply Chain Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
MRVL	$70.83	+3.1%	+6.6%	-0.3%	-1.7%	BELOW	0
QCOM	$162.77	+0.7%	+2.3%	+6.9%	+4.3%	ABOVE	0
TSM	$260.74	+0.3%	+1.8%	+15.3%	+13.7%	ABOVE	0
ARM	$153.37	-0.3%	-0.9%	+16.9%	+3.6%	ABOVE	2
AMD	$159.16	-0.8%	+2.2%	-3.7%	+15.0%	BELOW	2
INTC	$24.90	-1.5%	+1.2%	+5.8%	+6.2%	ABOVE	1
AVGO	$343.65	-3.8%	-3.7%	+18.9%	+24.6%	ABOVE	2

Infrastructure Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
DELL	$128.91	+2.1%	+4.0%	+1.4%	+3.4%	ABOVE	0
HPE	$24.23	+1.2%	-0.5%	+17.5%	+18.9%	ABOVE	0
CSCO	$66.35	+1.2%	+0.0%	+0.9%	-2.2%	BELOW	0
VRT	$136.72	+0.1%	+0.9%	+7.3%	+6.6%	ABOVE	0
SMCI	$44.90	-0.0%	+2.2%	+5.4%	-10.2%	BELOW	2

Enterprise Software Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
ADBE	$362.07	+2.6%	+3.3%	+2.4%	-3.0%	ABOVE	0
NOW	$190.07	+2.0%	+1.3%	+6.8%	-6.2%	ABOVE	0
CRM	$240.60	+1.4%	-1.5%	-1.5%	-10.4%	BELOW	0
PLTR	$168.33	-1.1%	+2.4%	+7.9%	+17.6%	ABOVE	3

Finance Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
GS	$782.72	+1.1%	+1.2%	+10.8%	+14.6%	ABOVE	0
JPM	$305.90	+0.8%	+2.0%	+6.7%	+10.1%	ABOVE	0

Healthcare Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
UNH	$334.80	+0.5%	-2.8%	+14.6%	+13.5%	ABOVE	0
LLY	$756.45	-0.6%	+0.5%	+7.8%	-3.2%	ABOVE	1

Retail Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
COST	$958.97	+1.2%	-0.1%	-3.2%	-1.8%	ABOVE	0
WMT	$103.65	+0.8%	+1.6%	+1.7%	+8.0%	ABOVE	0

IT Services Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
ACN	$236.37	+1.9%	-1.2%	-5.4%	-18.5%	BELOW	0
IBM	$254.33	+0.6%	+0.8%	+6.8%	-10.1%	ABOVE	0

Airlines Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
DAL	$58.18	+1.7%	-2.7%	-0.4%	+16.4%	ABOVE	0
UAL	$105.51	+1.3%	-3.5%	+5.7%	+31.6%	ABOVE	0

Hospitality & Travel Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
BKNG	$220.66	+1.4%	+1.0%	-1.4%	-1.8%	BELOW	0
MAR	$260.41	-2.2%	-2.2%	-0.3%	-5.9%	BELOW	1

Food & Restaurant Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
MCD	$299.44	+0.6%	-1.1%	-2.0%	+4.7%	ABOVE	0
SBUX	$81.62	-1.4%	+1.0%	-7.0%	-12.1%	BELOW	1

Logistics Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
FDX	$179.60	-0.8%	-1.3%	+0.0%	-3.9%	BELOW	1
UPS	$80.25	-1.2%	-0.6%	-3.2%	-16.0%	BELOW	1

Industrial Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
CAT	$447.47	+2.3%	+4.5%	+7.1%	+12.5%	ABOVE	0
HON	$205.84	+0.3%	-1.7%	-2.5%	-10.9%	BELOW	0

Cybersecurity Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
PANW	$203.12	+0.9%	+2.4%	+10.1%	-1.4%	ABOVE	0
CRWD	$111.38	+0.1%	+2.8%	+6.3%	-13.2%	ABOVE	0
ZS	$279.46	-0.9%	-2.5%	+2.1%	-11.7%	BELOW	2

Chip Equipment Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
AMAT	$177.34	+2.6%	+4.7%	+11.0%	-8.6%	ABOVE	0
LRCX	$121.23	+1.2%	+5.5%	+22.9%	+22.1%	ABOVE	0
ASML	$867.68	-0.7%	+8.5%	+16.4%	+9.3%	ABOVE	1

Data Center REITs Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
EQIX	$766.11	-0.1%	-2.3%	+0.3%	+2.5%	ABOVE	2
DLR	$167.53	-1.6%	-1.3%	+4.3%	+0.7%	ABOVE	2

Utilities Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA
DUK	$118.02	+0.7%	-0.8%	-2.7%	+4.2%	ABOVE
NEE	$68.86	+0.7%	-1.4%	-7.0%	-3.8%	BELOW
SO	$89.43	+0.3%	-0.5%	-3.5%	+0.4%	BELOW

Energy Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
XOM	$112.77	+0.5%	+2.8%	+6.2%	+2.3%	ABOVE	0
CVX	$155.37	+0.3%	+1.2%	+4.5%	+5.8%	ABOVE	0

Defense & Aerospace Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
RTX	$156.51	-0.2%	+0.4%	+1.1%	+8.8%	ABOVE	1
LMT	$464.06	-0.3%	+0.5%	+6.9%	+2.9%	ABOVE	1
GD	$319.64	-0.3%	-1.3%	+2.5%	+8.4%	ABOVE	2

Telecom Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA
VZ	$41.38	+1.1%	+0.2%	-1.9%	+5.4%	ABOVE
TMUS	$235.85	+0.8%	-0.8%	-7.2%	+3.4%	BELOW
T	$28.21	+0.7%	+0.2%	+0.9%	+6.2%	ABOVE

Media & Entertainment Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
NFLX	$122.85	+2.3%	+2.1%	+1.2%	-4.6%	ABOVE	0
DIS	$114.44	+0.8%	-0.8%	-0.8%	-3.7%	BELOW	0

Biotech Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
GILD	$110.17	+1.3%	-4.1%	-4.8%	-0.2%	BELOW	0
AMGN	$268.86	+0.6%	-2.8%	-6.6%	-6.6%	BELOW	0

Materials Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
APD	$283.09	+2.0%	-1.3%	-0.6%	-1.2%	BELOW	0
LIN	$475.00	+1.8%	-0.8%	-0.2%	+2.1%	ABOVE	0

Analog & Embedded Chips Show individual tickers

Ticker	Price	1D	5D	20D	50D	vs 50MA	Down Days
MCHP	$64.49	+2.1%	+1.2%	-0.8%	-11.3%	BELOW	0
TXN	$176.65	+1.5%	-2.2%	-10.2%	-16.1%	BELOW	0

Key Stock Movers

Today's biggest movers by absolute percentage change: Broadcom (AVGO) (Chip Supply Chain) fell 3.8% to $343.65. Marvell (MRVL) (Chip Supply Chain) rose 3.1% to $70.83. Adobe (ADBE) (Enterprise Software) rose 2.6% to $362.07. Applied Materials (AMAT) (Chip Equipment) rose 2.6% to $177.34. NVIDIA (NVDA) (Mag 7 (AI Spenders)) fell 2.6% to $170.07. These individual stock movements were key drivers of their respective sector performance.

Risk and Opportunity Assessment

No high-severity risk alerts are active. Market conditions are favorable, but always maintain awareness of potential profit-taking after extended rallies. Sector diversification remains important to manage concentration risk.

US Stock Market Outlook

Looking ahead, market reaction to Fed policy and geopolitically driven supply restrictions will dominate headlines; alert counts ticked higher as investors parsed China-Nvidia reports and earnings nuances. Breadth remains mixed — 14 sectors above their 50MA and 10 below — so breadth metrics counsel disciplined sector selection with a focus on 50-day trends: overweight those sectors and names trading above the 50-day, trim exposure where the 50-day shows weakness. Tactically, maintain exposure to Enterprise Software and Chip Equipment leaders, underweight exporters and highly cyclical names vulnerable to policy shocks, and use the 50-day as your primary trend filter for entries and stops.

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