US Stock Market Sector Analysis – Wednesday, October 28, 2026
Sectors: MIXED
Equinix (EQIX) stole the spotlight with a massive EPS beat — $11.64 vs est $4.19 — sparking risk-on flows that lifted the US stock market and punctuated a session where the S&P 500 finished higher after the Fed held policy rates steady. Memory & Storage led with SK Hynix (HYNX) jumping 26.5% to $21.12 while Data Center REITs rose modestly (+0.6%) as investors parsed cloud capacity and AI demand signals. The Magnificent 7 were mixed, with Microsoft (MSFT) steady after an EPS beat and NVIDIA (NVDA) slipping, leaving Mag 7 overall down 0.3% for the day and below its 50-day moving average. Broader sector action was bifurcated, with 14 sectors above their 50-day and 14 below, underscoring the ongoing rotation within our sector analysis.
Market Condition Dashboard
US 10-Year Treasury Yield
Sell
5.00%
rising
Impact
Confidence
Crude Oil (WTI)
Alert (Surging)
$101.99
+2.1% 1D
Impact
Confidence
VIX (Fear Index)
Normal Range
16.9
-3.5% 1D
Impact
Confidence
200-Day Moving Average
Bullish Trend Intact
0/3 below
SPY above (+6.3%), QQQ above (+7.0%), DIA above (+4.1%)
Impact
Confidence
CNN Fear & Greed Index
Fear Zone
36
Fear (+2)
Impact
Confidence
Portfolio-Universe Breadth (50DMA)
Healthy Uptrend
54%
46 of 86 above 50DMA · +9.3pp 5D
Impact
Confidence
Put/Call Ratio (5D)
Caution
0.78
Call-Heavy · stable
Impact
Confidence
Signal analysis only — not investment advice
Sector Heatmap (1D)
Memory & Storage+9.73%
Chip Equipment+3.86%
Infrastructure+3.02%
IT Services+2.35%
Chip Supply Chain+1.87%
EDA & Semiconductor IP+1.83%
AI Networking & Interconnect+1.66%
Enterprise Software+1.57%
Finance+1.26%
Energy+0.80%
Data Center REITs+0.63%
Defense & Aerospace+0.52%
Biotech+0.47%
AI Power & Grid+0.43%
Food & Restaurant+0.28%
Industrial+0.11%
Analog & Embedded Chips+0.10%
Materials-0.03%
Healthcare-0.15%
Hospitality & Travel-0.20%
Mag 7 (AI Spenders)-0.29%
Logistics-0.63%
Telecom-0.67%
Retail-0.70%
Media & Entertainment-0.96%
Airlines-1.29%
Utilities-1.30%
Cybersecurity-1.32%
≤-3%0≥+3%
Sector Performance (Base=100)
Today's Market Events
Earnings Releases
Amphenol (APH)EPS: $0.80 vs est $0.73 (beat)
Equinix (EQIX)EPS: $11.64 vs est $4.19 (beat)
FedEx (FDX)EPS: $3.74 vs est $3.52 (beat)
GE Vernova (GEV)EPS: $4.81 vs est $4.01 (beat)
KLA (KLAC)EPS: $1.22 vs est $1.20 (beat)
Microsoft (MSFT)EPS: $4.89 vs est $4.82 (beat)
ServiceNow (NOW)EPS: $1.00 vs est $1.03 (miss)
T-Mobile (TMUS)EPS: $3.22 vs est $2.97 (beat)
Vertiv (VRT)EPS: $2.21 vs est $1.85 (beat)
AI and Technology Sector Analysis
AI spending headlines and memory demand drove today’s tech narrative, with the Magnificent 7 showing divergence: Microsoft (MSFT) $531.01 held up on an EPS beat while NVIDIA (NVDA) $215.38 traded lower as broader chip weakness weighed on near-term AI-capex expectations. The chip supply-chain pockets — from Memory & Storage winners like SK Hynix (HYNX) $21.12 to Chip Equipment concerns — reinforce the view that AI is bifurcating investment: heavy spending on memory and infrastructure but selective for EDA & semiconductor IP and networking. Enterprise software and AI infrastructure beneficiaries, evidenced by Oracle (ORCL) strength and Equinix (EQIX) results, remain key allocation targets as investors rotate from Mag 7 beta into more direct AI hardware and data center exposures.
Memory & Storage outperformed dramatically as SK Hynix (HYNX) surged 26.5% to $21.12 on record results and AI-memory demand, while Sandisk (SNDK) rose 7.7% to $1404.77 and Micron (MU) added 5.9% to $983.23. The sector’s 1-day gain of +9.7% contrasts sharply with its 50-day trend, which is down 7.5% and marked BELOW the 50-day moving average, highlighting a technical recovery off deeply oversold levels but still within a corrective 50-day posture.
Enterprise Software showed internal dispersion after ServiceNow (NOW) missed consensus and fell 3.0% to $150.13 while Oracle (ORCL) rallied 10.7% to $144.54, reflecting idiosyncratic earnings reactions and selective strength in software names tied to cloud and AI workloads. The sector sits ABOVE its 50-day moving average with a 50-day trend of +8.0%, signaling that software stocks with clear AI revenue adjacency are sustaining momentum within the S&P 500 and sector analysis frameworks.
Big Tech / Mag 7 dynamics remain central to market breadth: Apple (AAPL) $343.83 slid 0.9% but remains ABOVE its 50-day at +8.5%, Microsoft (MSFT) $531.01 was effectively flat (-0.1%) and is ABOVE its 50-day at +9.8%, while NVIDIA (NVDA) $215.38 declined 1.2% and is BELOW its 50-day at -1.0%. The Mag 7 group finished the day down 0.3% and sits BELOW its 50-day overall, indicating that leadership is rotating out of broad AI spenders into more specialized hardware and memory exposures in our sector analysis.
Market Breadth Analysis
US stock market breadth analysis shows 14 of 28 sectors trading above their 50-day moving average, while 14 are below. An even split above and below the 50-day MA suggests the market lacks directional conviction. Watch for a decisive shift in sector rotation to confirm the next trend.
Interactive Charts
S&P 500, NASDAQ 100 & Dow Jones (%)
Green shading marks regimes where portfolio-universe breadth (the share of the site's tracked tickers above their 50-day average) is below 50%: BUY at the 5th session (vertical line on the fire day), STRONG at the 10th (darker). A 3rd day back above 50% ends the regime; tolerated recovery days still count toward the session total. Research display only — not investment advice. Whole-market S&P 500 breadth is on the Breadth tab.
50-Day Sector Performance
1-Day vs 5-Day Sector Change
Active Alerts
HIGHMemory & Storage down -20.8% over 20 days
HIGHAI Networking & Interconnect down -13.0% over 20 days
HIGHChip Equipment down -18.9% over 20 days
HIGHTelecom down -16.3% over 50 days
HIGH10 sectors declining >5% over 20 days: Chip Supply Chain, Memory & Storage, EDA & Semiconductor IP, Infrastructure, AI Networking & Interconnect, Airlines, Industrial, Chip Equipment, AI Power & Grid, Telecom
HIGH4 sectors declining >10% over 50 days: Hospitality & Travel, Chip Equipment, Telecom, Media & Entertainment
MEDIUMMETA down -19.7% from 20-day high
Stock-Level Detail
Mag 7 (AI Spenders)Show individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
GOOG
$321.89
+1.6%
+0.4%
-3.9%
-5.8%
BELOW
0
AMZN
$254.60
+0.6%
+1.7%
+2.6%
-4.2%
BELOW
0
MSFT
$531.01
-0.1%
+1.9%
+3.6%
+9.8%
ABOVE
2
TSLA
$404.22
-0.8%
+7.9%
+14.2%
+15.1%
ABOVE
1
AAPL
$343.83
-0.9%
-1.3%
+4.1%
+8.5%
ABOVE
1
NVDA
$215.38
-1.2%
+1.5%
-6.7%
-1.0%
BELOW
1
META
$612.49
-1.2%
-5.6%
-15.6%
+12.2%
BELOW
5
Chip Supply ChainShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
MRVL
$251.65
+3.3%
+12.6%
-6.1%
+6.1%
ABOVE
0
AMD
$578.44
+3.2%
+13.9%
-6.1%
+24.0%
ABOVE
0
AVGO
$351.81
+2.8%
+8.8%
+2.4%
-2.9%
BELOW
0
INTC
$95.53
+1.9%
+11.7%
-20.4%
+2.9%
BELOW
0
TSM
$439.51
+0.6%
+6.6%
-4.3%
+6.7%
ABOVE
0
QCOM
$182.97
-0.7%
+5.9%
+0.5%
+13.0%
ABOVE
1
Memory & StorageShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
HYNX
$21.12
+26.5%
+52.6%
-31.9%
-1.6%
BELOW
0
SNDK
$1404.77
+7.7%
+11.4%
-21.4%
-10.5%
BELOW
0
MU
$983.23
+5.9%
+14.8%
-10.4%
+4.9%
ABOVE
0
STX
$697.97
+4.5%
+8.7%
-26.2%
-16.2%
BELOW
0
WDC
$396.42
+4.1%
+11.9%
-14.3%
-14.2%
BELOW
0
EDA & Semiconductor IPShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
ARM
$235.90
+4.1%
+12.3%
-19.3%
-5.4%
BELOW
0
SNPS
$481.89
+1.6%
+14.1%
-1.8%
+20.1%
ABOVE
0
CDNS
$342.46
-0.2%
+10.6%
-2.4%
+8.7%
ABOVE
1
InfrastructureShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
VRT
$242.94
+16.5%
+24.2%
-1.3%
-6.9%
BELOW
0
SMCI
$35.81
+2.1%
+6.2%
-14.6%
-2.1%
BELOW
0
HPE
$60.33
-0.8%
+8.8%
-6.6%
+13.6%
ABOVE
1
CSCO
$110.29
-1.0%
+5.1%
+1.8%
-0.2%
ABOVE
1
DELL
$493.79
-1.6%
+9.0%
-8.9%
+12.9%
BELOW
1
AI Networking & InterconnectShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
APH
$80.96
+3.5%
+10.8%
-5.5%
+3.9%
BELOW
0
COHR
$239.59
+1.6%
+15.3%
-24.9%
-16.7%
BELOW
0
ANET
$186.72
-0.1%
+9.1%
-8.7%
+0.1%
BELOW
1
Enterprise SoftwareShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
ORCL
$144.54
+10.7%
+15.1%
+4.7%
+0.5%
ABOVE
0
ADBE
$249.76
+0.6%
-7.7%
+3.5%
-8.3%
BELOW
0
CRM
$242.11
+0.5%
-3.3%
+2.3%
+17.5%
ABOVE
0
PLTR
$196.81
-1.0%
+0.3%
+3.6%
+12.3%
ABOVE
2
NOW
$150.13
-3.0%
-4.4%
+9.0%
+18.0%
ABOVE
3
FinanceShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
GS
$925.17
+1.5%
+3.8%
+3.2%
-9.4%
BELOW
0
JPM
$339.30
+1.0%
+0.8%
+2.3%
-5.0%
BELOW
0
HealthcareShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
LLY
$1288.30
+0.5%
-1.4%
+12.0%
+0.6%
ABOVE
0
UNH
$407.10
-0.8%
-4.2%
+11.5%
+4.8%
ABOVE
4
RetailShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
WMT
$118.77
-0.5%
-1.9%
+13.9%
+4.2%
ABOVE
2
COST
$982.73
-0.9%
-3.5%
+7.4%
+2.7%
ABOVE
2
IT ServicesShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
ACN
$243.40
+3.5%
-5.9%
+14.6%
+32.9%
ABOVE
0
IBM
$253.22
+1.2%
+0.4%
+12.2%
+6.8%
ABOVE
0
AirlinesShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
UAL
$103.43
-1.2%
+1.4%
-7.5%
-10.7%
BELOW
1
DAL
$80.35
-1.4%
+1.4%
-4.5%
-3.5%
BELOW
1
Hospitality & TravelShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
MAR
$394.40
+1.1%
-0.6%
+11.2%
+9.8%
ABOVE
0
BKNG
$147.94
-1.5%
-8.2%
-7.7%
-30.5%
BELOW
4
Food & RestaurantShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
MCD
$250.50
+0.4%
-0.8%
+8.1%
-6.3%
ABOVE
0
SBUX
$103.20
+0.2%
+1.3%
+8.8%
-1.7%
ABOVE
0
LogisticsShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
UPS
$105.62
-0.4%
+4.0%
+12.5%
+2.7%
ABOVE
1
FDX
$304.58
-0.8%
+0.2%
+6.1%
-7.2%
BELOW
1
IndustrialShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
HON
$219.26
+0.2%
+0.4%
+2.6%
-1.1%
ABOVE
0
CAT
$713.38
+0.0%
+1.6%
-13.7%
-12.6%
BELOW
0
CybersecurityShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
CRWD
$266.66
-0.5%
+12.1%
+0.2%
+32.3%
ABOVE
1
ZS
$255.80
-1.7%
+7.6%
+28.7%
+38.6%
ABOVE
2
PANW
$394.49
-1.8%
+11.1%
-0.4%
+9.7%
ABOVE
1
Chip EquipmentShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
LRCX
$253.82
+5.4%
+10.3%
-25.4%
-17.4%
BELOW
0
AMAT
$416.00
+5.1%
+10.8%
-21.4%
-16.1%
BELOW
0
KLAC
$158.77
+3.3%
+7.4%
-20.7%
-15.2%
BELOW
0
ASML
$1662.85
+1.7%
+6.7%
-8.1%
-5.1%
BELOW
0
Data Center REITsShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
EQIX
$1007.66
+0.8%
+5.8%
-0.5%
-6.4%
BELOW
0
DLR
$179.77
+0.4%
+5.2%
+1.9%
-6.5%
BELOW
0
AI Power & GridShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
PWR
$606.89
+4.8%
+9.9%
-8.4%
-10.4%
BELOW
0
ETN
$392.88
+2.3%
+6.5%
-10.2%
-7.5%
BELOW
0
CEG
$258.08
-0.3%
+1.1%
-0.3%
-5.9%
BELOW
1
GEV
$878.03
-1.9%
+6.2%
-11.1%
-11.1%
BELOW
1
VST
$142.72
-2.7%
+1.3%
+2.1%
+0.0%
BELOW
1
UtilitiesShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
DUK
$123.57
-1.0%
-1.5%
+8.6%
-0.0%
ABOVE
1
SO
$91.52
-1.2%
-2.5%
+9.6%
-0.7%
ABOVE
1
NEE
$81.02
-1.7%
-1.1%
+6.1%
-5.7%
ABOVE
1
EnergyShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
XOM
$182.02
+1.2%
+2.1%
+11.1%
+10.5%
ABOVE
0
CVX
$229.20
+0.4%
+1.1%
+10.7%
+11.4%
ABOVE
0
Defense & AerospaceShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
LMT
$629.75
+1.1%
+6.8%
+24.6%
+6.9%
ABOVE
0
RTX
$195.84
+0.6%
+0.6%
+5.9%
-11.1%
ABOVE
0
GD
$354.35
-0.2%
+1.0%
+6.5%
-9.7%
ABOVE
2
TelecomShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
TMUS
$148.08
+0.9%
-6.7%
-8.4%
-18.8%
BELOW
0
T
$20.70
-1.1%
-9.0%
-14.8%
-17.6%
BELOW
1
VZ
$43.18
-1.7%
-4.5%
-6.1%
-12.5%
BELOW
1
Media & EntertainmentShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
NFLX
$61.99
-0.8%
-7.5%
-8.6%
-22.7%
BELOW
4
DIS
$109.04
-1.1%
-3.6%
+7.6%
+2.0%
ABOVE
4
BiotechShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
AMGN
$451.83
+0.9%
+1.0%
+10.9%
+2.7%
ABOVE
0
GILD
$159.20
+0.1%
+1.3%
+7.9%
+7.9%
ABOVE
0
MaterialsShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
APD
$307.20
+0.0%
-0.3%
+12.4%
+1.3%
ABOVE
0
LIN
$508.16
-0.1%
-0.4%
+8.2%
+5.6%
ABOVE
1
Analog & Embedded ChipsShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
ADI
$428.27
+0.7%
+11.0%
+5.9%
+14.7%
ABOVE
0
TXN
$309.83
+0.3%
+10.9%
+10.1%
+15.8%
ABOVE
0
MCHP
$79.63
-0.7%
+6.9%
+1.4%
+3.9%
ABOVE
1
Key Stock Movers
Today's biggest movers by absolute percentage change: SK Hynix (HYNX) (Memory & Storage) rose 26.5% to $21.12. Vertiv (VRT) (Infrastructure) rose 16.5% to $242.94. Oracle (ORCL) (Enterprise Software) rose 10.7% to $144.54. Sandisk (SNDK) (Memory & Storage) rose 7.7% to $1404.77. Micron (MU) (Memory & Storage) rose 5.9% to $983.23. These individual stock movements were key drivers of their respective sector performance.
Risk and Opportunity Assessment
On the risk side, 6 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 breadth is balanced but fragile: 14 sectors above and 14 below their 50-day moving averages, and active alerts flag elevated structural risks (notably Memory & Storage down -20.8% over 20 days and Chip Equipment -18.9% over 20 days). With 10 sectors off more than 5% over 20 days and four sectors down over 10% across 50 days, we recommend tactical positioning — overweight selective AI infrastructure and memory exposures that show fundamental demand (Data Centers, Memory & Storage) and underweight lagging cyclicals and telecoms. Watch alert counts and 50-day trend flips for entry signals, and use S&P 500 strength around Fed steadiness as a cue to rebalance toward names demonstrating earnings-driven upside rather than broad Mag 7 beta.