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After HoursFunds Tracking US Indices · USD

Alpaca · SIPUpdated 16:42 NY15 Minutes Delayed

Nasdaq 100102 S&P 500499 Dow Jones30

QQQNasdaq 100

Median Stock+ 0.35%

The index can diverge from it through the weight of its giants.

Share of Advancers59%

Advancing: 59
Unchanged: 0
Declining: 41

Heat Map

30 largest companies by market value; tile area shows market value, colour the daily move.

Alpaca · SIPUpdated 16:42 NY15 Minutes DelayedOutside Regular Hours: Change Is per Symbol's Last Trade

Bars use the same percentage scale across both lists.Change data is available for 100 of 102 companies. · List Composition: Aug 1, 2026

Today's Top Gainers

5 of 100 companiesCompare First Four

Today's Top Losers

5 of 100 companiesCompare First Four

Index Constituents

60 of 102 companies

Nasdaq 100 · Index Constituents
#	Company	Change	Price ($)	Market Cap
1	PAYXPaychex	− 5.57%	109.26$38.9 B	$38.9 B
2	CTASCintas	− 4.93%	214.80$85.3 B	$85.3 B
3	NXPINXP Semiconductors	− 4.84%	233.92$59.0 B	$59.0 B
4	TRIThomson Reuters	− 4.42%	116.69$50.8 B	$50.8 B
5	ADBEAdobe Inc.	− 4.20%	247.76$96.4 B	$96.4 B
6	INTUIntuit	− 3.59%	327.70$87.6 B	$87.6 B
7	ADSKAutodesk	− 2.95%	242.10$50.6 B	$50.6 B
8	STXSeagate Technology	− 2.82%	626.02$143 B	$143 B
9	ADPADP	− 2.66%	293.11$116 B	$116 B
10	TERTeradyne	− 2.59%	301.00$47.1 B	$47.1 B
11	KHCKraft Heinz	− 2.43%	24.13$28.6 B	$28.6 B
12	ROPRoper Technologies	− 2.18%	432.00$42.8 B	$42.8 B
13	NFLXNetflix	− 2.16%	62.52$257 B	$257 B
14	MNSTMonster Beverage	− 1.96%	45.53$89.1 B	$89.1 B
15	FASTFastenal	− 1.75%	51.55$59.1 B	$59.1 B
16	ROSTRoss Stores	− 1.72%	230.09$73.5 B	$73.5 B
17	METAMeta Platforms	− 1.71%	619.75$1.58 T	$1.58 T
18	BKNGBooking Holdings	− 1.54%	150.78$113 B	$113 B
19	WDAYWorkday	− 1.46%	205.46$49.5 B	$49.5 B
20	PEPPepsiCo	− 1.45%	133.50$182 B	$182 B
21	SHOPShopify	− 1.38%	165.86$213 B	$213 B
22	FANGDiamondback Energy	− 1.28%	204.48$57.3 B	$57.3 B
23	ISRGIntuitive Surgical	− 1.27%	445.88$155 B	$155 B
24	COSTCostco	− 1.21%	993.00$440 B	$440 B
25	GEHCGE HealthCare	− 1.21%	71.11$32.1 B	$32.1 B
26	ABNBAirbnb	− 1.19%	169.01$99.6 B	$99.6 B
27	CCEPCoca-Cola Europacific Partners	− 1.15%	111.00	–
28	MARMarriott International	− 1.15%	390.23$102 B	$102 B
29	TTWOTake-Two Interactive	− 1.02%	201.28$37.6 B	$37.6 B
30	CMCSAComcast	− 1.00%	21.83$77.5 B	$77.5 B
31	MDLZMondelez International	− 0.98%	62.35$79.6 B	$79.6 B
32	WMTWalmart	− 0.78%	119.35$947 B	$947 B
33	CPRTCopart	− 0.75%	28.93$26.8 B	$26.8 B
34	IDXXIdexx Laboratories	− 0.65%	566.52$44.6 B	$44.6 B
35	PCARPACCAR	− 0.61%	103.73$54.6 B	$54.6 B
36	HONAHoneywell Aerospace Inc.	− 0.39%	167.99$53.2 B	$53.2 B
37	ALNYAlnylam Pharmaceuticals	− 0.38%	226.79$30.3 B	$30.3 B
38	HONHoneywell	− 0.21%	218.81$69.4 B	$69.4 B
39	PLTRPalantir	− 0.17%	198.51$477 B	$477 B
40	MSFTMicrosoft	− 0.15%	531.82$3.95 T	$3.95 T
41	KDPKeurig Dr Pepper	− 0.09%	34.96$47.6 B	$47.6 B
42	TMUST-Mobile US	+ 0.01%	146.95$158 B	$158 B
43	LINLinde	+ 0.19%	508.50$234 B	$234 B
44	DDOGDatadog	+ 0.21%	280.82$101 B	$101 B
45	GILDGilead Sciences	+ 0.25%	159.08$197 B	$197 B
46	EXCExelon	+ 0.25%	44.65$46.1 B	$46.1 B
47	AXONAxon Enterprise	+ 0.30%	426.06$34.6 B	$34.6 B
48	VRTXVertex Pharmaceuticals	+ 0.32%	519.13$132 B	$132 B
49	DXCMDexcom	+ 0.35%	78.84$29.8 B	$29.8 B
50	PDDPDD Holdings	+ 0.35%	78.40	–
51	XELXcel Energy	+ 0.35%	78.14$48.8 B	$48.8 B
52	MSTRStrategy (MicroStrategy)	+ 0.38%	140.35$60.1 B	$60.1 B
53	ORLYO'Reilly Auto Parts	+ 0.57%	91.57$74.1 B	$74.1 B
54	MELIMercadoLibre	+ 0.57%	1,678.24$85.1 B	$85.1 B
55	SBUXStarbucks	+ 0.59%	103.29$118 B	$118 B
56	AMGNAmgen	+ 0.75%	447.95$242 B	$242 B
57	APPAppLovin	+ 0.80%	262.82$88.0 B	$88.0 B
58	AEPAmerican Electric Power	+ 0.84%	130.30$70.9 B	$70.9 B
59	NVDANVIDIA	+ 0.85%	217.83$5.25 T	$5.25 T
60	FTNTFortinet	+ 0.91%	185.00$136 B	$136 B

45 More CompaniesShow Less

60 of 102 companies

Alpaca · SIPUpdated 16:42 NY15 Minutes DelayedOutside Regular Hours: Change Is per Symbol's Last Trade

Nasdaq 100102 S&P 500499 Dow Jones30

QQQNasdaq 100

Market Pulse

0 Fear · 100 Appetite

Investor mood from five gauges: 0 is fear, 100 is greed. Each gauge is scored against the last six months.

14Extreme Fear

Investors are panicking and fleeing risk.

Average of 5 Components

Volatility (VIX)Expected volatility; the higher it is, the lower the score5
VIX 18.39 · 50-Day Average 16.00Oct 26
S&P 500 MomentumHow far the index sits from its 125-day average4
SPY + 1.9% vs Its 125-Day AverageOct 27
Market BreadthShare of S&P 500 stocks that are up49
Share of Members Up 49%Oct 27Outside Regular Hours
High-Yield Bond SpreadExtra yield risky companies pay; wider means a lower score8
Spread 3.30 Pts · 50-Day Average 2.91Oct 26
Safe-Haven DemandStocks or bonds: which paid more over 20 days5
20 Days: SPY + 0.7% · TLT + 4.3%Oct 27

Each component's current reading is ranked as a percentile within its own last 126 trading days (about six months); for VIX and the bond spread the rank is inverted, since a rise means stress. Breadth is simply the share of stocks that are up. The overall score is the unweighted average of the available components.

The score is relative: it reads against the last six months. Fear during a calm stretch is not the same as a historic crisis. Not investment advice.

New 52-week highs versus lows are not used: they need a year of price history for every index member, which this screen's data can't provide.

Sources: VIX from Cboe (FRED as fallback), the ICE BofA high-yield spread via FRED, SPY and TLT daily closes and S&P 500 quotes from Alpaca.

Sector Performance

11 SPDR Sector Funds

Over the past month Energy led at + 9.84% and Communication Services lagged most at − 6.84%; 8 of 11 sectors are up.

Full Depth 1D ±3% · 1W ±6% · 1M ±10% · 3M ±20% · YTD ±60%

Sector Performance
Sector	1D Daily Change	1W Past Week	1M Past Month	3M Past 3 Months	YTD Year to Date
TechnologyXLK	+ 1.52%	+ 2.18%	− 2.59%	+ 13.76%	+ 31.62%
MaterialsXLB	+ 1.27%	+ 1.07%	+ 4.67%	+ 0.08%	+ 14.18%
Consumer DiscretionaryXLY	+ 1.04%	− 0.04%	+ 5.92%	+ 3.44%	− 3.32%
IndustrialsXLI	+ 0.75%	+ 0.67%	− 0.51%	− 4.95%	+ 8.25%
UtilitiesXLU	+ 0.75%	+ 2.32%	+ 9.17%	− 4.59%	+ 0.37%
Health CareXLV	+ 0.07%	− 0.36%	+ 4.62%	+ 7.78%	+ 15.75%
Communication ServicesXLC	− 0.26%	− 6.00%	− 6.84%	− 5.42%	− 12.01%
FinancialsXLF	− 0.55%	+ 0.29%	+ 3.12%	− 1.41%	+ 2.03%
Consumer StaplesXLP	− 0.78%	− 0.68%	+ 5.92%	− 0.24%	+ 12.19%
Real EstateXLRE	− 0.84%	+ 0.14%	+ 2.64%	− 7.66%	+ 5.18%
EnergyXLE	− 2.21%	+ 0.35%	+ 9.84%	+ 16.30%	+ 52.56%

A cell's color gives the direction and its depth the size. Each period has its own scale: full depth is the move written for that period in the legend, or more.

Sectors are represented by SPDR sector funds: each fund holds that sector's S&P 500 companies by market value and caps single-company weights. A fund's return is not identical to the sector itself.

1D is this session's change; for a fund that hasn't traded this session the percentage describes the last close and is marked Last Close.

1W, 1M and 3M are the last 5, 21 and 63 trading days; YTD is measured from the prior year's final close. Returns are price returns from daily closes and exclude dividends.

Alpaca · SIPUpdated 16:42 NY15 Minutes Delayed

Period Returns Through the Oct 27, 2026 Close

Commodities

Exchange-Traded Funds

Commodities
Fund	Fund Price ($)	1D Daily Change	1M Past Month	YTD Year to Date
Commodity Funds
GLDGold ETF	372.07	+ 1.16%	− 1.49%	− 6.06%
SLVSilver ETF	49.14	+ 0.99%	− 10.54%	− 23.69%
USOCrude Oil ETF	164.00	− 1.34%	+ 9.25%	+ 136.96%
UNGNatural Gas ETF	9.65	+ 0.95%	− 10.66%	− 21.37%
CPERCopper ETF	40.09	+ 1.78%	+ 0.93%	+ 14.56%
DBAAgriculture ETF	27.40	− 0.72%	− 3.01%	+ 7.37%
Spot Crypto Funds
IBITBitcoin ETF	45.61	+ 0.86%	− 3.20%	− 7.96%
ETHAEther ETF	52.88	+ 1.03%	− 12.27%	− 21.19%

Prices are the fund's, not the commodity's: GLD's price is not the price of an ounce of gold. Percentages show the fund's move. USO and UNG hold futures; roll costs can make them drift from spot over longer periods.

Crypto trades 24/7 but the funds only during exchange hours: the weekend's move shows up all at once at Monday's open.

1D is this session's change; for a fund that hasn't traded this session the percentage describes the last close and is marked Last Close.

Alpaca · SIPUpdated 16:42 NY15 Minutes Delayed

Period Returns Through the Oct 27, 2026 Close

To Understand This

What Is an Index?Where the number called the S&P 500 comes from — and why it behaves differently from the Dow.What Is Volatility?It measures how much the price swings — not which way it is going.What Is Sector Rotation?Money changing sectors without leaving the market — and how that tracks the economic cycle.What Is an ETF?A fund that trades like a single stock but carries dozens of companies inside.