Nasdaq-100 today: level, companies and odds

29,273+1.09%

The Nasdaq-100 closed at 29,273 (+1.09%) on Oct 26, 2026. It has 101 members and ATLAS covers 99 of them, the largest being NVIDIA, Apple, and Alphabet. Below: each member's price, how far it trades from ATLAS fair value and the model probability of a higher close in a month.

The Nasdaq-100 holds the 100 largest non-financial companies listed on the Nasdaq exchange and is heavy in technology.

Data as of Oct 27, 2026.

Index level

Nasdaq-100 closed at 29,273 on October 26, 2026, up 1.09% on the previous session.

ATLAS breadth

47 of 99 members (47%) have a probability above 50% of closing higher in a month in ATLAS's model.

Of 83 members with a fair value estimate, 23 trade at least 8% below it and 48 at least 8% above; the median gap is +22%.

How to read it: ATLAS's calibrated model uses the same long-run drift for every stock, so the share above 50% mostly reflects how many members are calm enough (low volatility) to sit above a coin flip. It gauges how calm the index is, not where it is going.

Best and worst members on the last close

Best

NBISNebius Group N.V. Class A	$168.23	+9.8%
WDCWestern Digital	$386.96	+8.7%
RKLBRocket Lab	$58.13	+8.0%
FERFerrovial N.V.	$53.92	+7.1%
ALABAstera Labs	$276.20	+6.4%

Worst

CTASCintas	$215.83	-4.5%
TRIThomson Reuters	$117.47	-3.8%
MRNAModerna	$191.83	-3.5%
INTUIntuit	$330.58	-2.7%
PAYXPaychex	$112.60	-2.7%

Moves are for the latest stored close of each stock.

All Nasdaq-100 companies

Weights are each member's share of the combined market value of the 99 companies listed here: an estimate, not the official index weighting.

#	Company	Price	1 day	Est. weight	vs fair value	Chance up (1 month)
1	NVDANVIDIA	$219.06	+1.4%	11.9%	+41%	50%
2	AAPLApple	$346.86	+0.9%	10.5%	+66%	53%
3	GOOGLAlphabet	$320.93	+1.2%	9.1%	+39%	52%
4	GOOGAlphabet	$316.69	+0.8%	9.0%	+37%	52%
5	MSFTMicrosoft	$534.57	+0.3%	8.2%	-6%	52%
6	AMZNAmazon.com	$252.10	+1.2%	5.8%	-30%	51%
7	SPCXSpace Exploration Technologies	$149.99	+2.1%	4.5%		48%
8	METAMeta Platforms	$626.02	-0.7%	3.8%	-19%	49%
9	AVGOBroadcom	$342.03	+3.9%	3.6%	+53%	50%
10	TSLATesla	$407.23	+4.0%	3.2%		49%
11	MUMicron Technology	$926.18	+2.5%	2.6%	-59%	48%
12	AMDAdvanced Micro Devices	$555.33	+4.5%	2.1%		48%
13	WMTWalmart	$119.18	-0.9%	1.8%	+164%	52%
14	ASMLASML Holding N.V. NY Registered Shares	$1,637.60	+2.9%	1.4%	+101%	49%
15	INTCIntel	$93.13	+2.9%	1.4%	+128%	47%
16	PLTRPalantir Technologies	$199.62	+0.4%	1.0%		48%
17	CSCOCisco Systems	$111.71	+1.3%	0.9%	+64%	51%
18	COSTCostco Wholesale	$996.63	-0.8%	0.9%	+138%	53%
19	AMATApplied Materials	$393.20	+1.4%	0.9%	+25%	48%
20	LRCXLam Research	$239.43	+0.8%	0.7%	+22%	47%
21	PANWPalo Alto Networks	$399.12	+2.2%	0.7%	+169%	48%
22	NFLXNetflix	$62.89	-1.6%	0.6%	-12%	50%
23	CRWDCrowdStrike	$267.16	+2.0%	0.6%		47%
24	SNDKSandisk	$1,297.11	+3.3%	0.5%	-41%	47%
25	KLACKLA	$152.10	+1.9%	0.5%	+40%	48%
26	TXNTexas Instruments	$305.19	+2.4%	0.5%	+23%	51%
27	MRVLMarvell Technology	$242.72	+3.8%	0.5%	+128%	47%
28	AMGNAmgen	$447.60	+0.7%	0.5%	-3%	51%
29	LINLinde	$508.16	+0.1%	0.5%	+4%	55%
30	QCOMQUALCOMM	$181.30	+0.9%	0.4%	+7%	50%
31	ADIAnalog Devices	$418.09	+2.5%	0.4%	+138%	50%
32	SHOPShopify	$166.16	-1.2%	0.4%		48%
33	GILDGilead Sciences	$157.64	-0.7%	0.4%	-8%	52%
34	TMUST-Mobile US	$146.92	0.0%	0.4%	+161%	48%
35	PEPPepsiCo	$134.33	-0.8%	0.4%	-26%	53%
36	ISRGIntuitive Surgical	$448.26	-0.7%	0.3%	+138%	51%
37	STXSeagate Technology	$685.50	+6.4%	0.3%		47%
38	WDCWestern Digital	$386.96	+8.7%	0.3%	-21%	47%
39	VRTXVertex Pharmaceuticals	$514.61	-0.6%	0.3%	+59%	51%
40	FTNTFortinet	$184.94	+0.9%	0.3%	+79%	49%
41	BKNGBooking	$151.74	-0.9%	0.3%	-38%	51%
42	SBUXStarbucks	$102.22	-0.5%	0.2%	+129%	52%
43	ADPAutomatic Data Processing	$293.56	-2.5%	0.2%	0%	52%
44	DDOGDatadog	$278.81	-0.5%	0.2%	+165%	47%
45	APPAppLovin	$262.32	+0.6%	0.2%	+9%	48%
46	ABNBAirbnb	$168.54	-1.5%	0.2%	+40%	50%
47	ADBEAdobe	$252.21	-2.5%	0.2%	-50%	49%
48	MARMarriott International	$389.09	-1.4%	0.2%	+69%	52%
49	CEGConstellation Energy	$258.48	+2.4%	0.2%	+1%	48%
50	CSXCSX	$51.92	+1.2%	0.2%	+64%	51%
51	MELIMercadoLibre	$1,700.15	+1.9%	0.2%	+52%	49%
52	CDNSCadence Design Systems	$340.92	+5.8%	0.2%	+133%	50%
53	LITELumentum	$860.12	+5.1%	0.2%		46%
54	SNPSSynopsys	$471.93	+3.9%	0.2%	+129%	48%
55	MNSTMonster Beverage	$45.92	-1.1%	0.2%	-17%	52%
56	DASHDoorDash	$171.33	+1.7%	0.2%	+74%	48%
57	CMCSAComcast	$22.04	0.0%	0.2%	-45%	51%
58	REGNRegeneron Pharmaceuticals	$814.07	+0.8%	0.2%	-7%	51%
59	CTASCintas	$215.83	-4.5%	0.2%	+80%	53%
60	MRNAModerna	$191.83	-3.5%	0.2%		42%
61	ROSTRoss Stores	$230.85	-1.4%	0.2%	+59%	52%
62	MDLZMondelēz International	$62.37	-1.0%	0.2%	+9%	52%
63	INTUIntuit	$330.58	-2.7%	0.2%	-50%	49%
64	ORLYO'Reilly Automotive	$90.29	-0.8%	0.1%	+71%	53%
65	HONHoneywell International	$217.13	-1.0%	0.1%	-20%	53%
66	MPWRMonolithic Power Systems	$1,197.85	+2.6%	0.1%		48%
67	AEPAmerican Electric Power Co	$129.32	+0.1%	0.1%	-10%	53%
68	NXPINXP Semiconductors N.V.	$249.75	+1.6%	0.1%	-36%	50%
69	ALABAstera Labs	$276.20	+6.4%	0.1%		46%
70	MSTRStrategy	$140.39	+0.4%	0.1%		46%
71	NBISNebius Group N.V. Class A	$168.23	+9.8%	0.1%		45%
72	FASTFastenal Co.	$51.61	-1.6%	0.1%	+119%	53%
73	BKRBaker Hughes	$56.65	+1.1%	0.1%	-26%	51%
74	PCARPACCAR	$105.70	+1.3%	0.1%	+8%	52%
75	FANGDiamondback Energy	$203.96	-1.5%	0.1%	+96%	50%
76	HONAHoneywell Aerospace	$165.97	-1.6%	0.1%	0%	49%
77	TERTeradyne	$322.56	+4.4%	0.1%	+47%	47%
78	CRWVCoreWeave	$57.93	+5.0%	0.1%	+10%	45%
79	PYPLPayPal	$56.04	+1.9%	0.1%	-30%	51%
80	WDAYWorkday	$207.80	-0.3%	0.1%	-1%	50%
81	CCEPCoca-Cola Europacific Partners	$111.66	-0.6%	0.1%	-5%	52%
82	RKLBRocket Lab	$58.13	+8.0%	0.1%		47%
83	XELXcel Energy	$77.79	-0.1%	0.1%	+22%	53%
84	ADSKAutodesk	$244.39	-2.0%	0.1%	+13%	50%
85	MCHPMicrochip Technology	$78.58	+3.5%	0.1%		50%
86	TRIThomson Reuters	$117.47	-3.8%	0.1%	+29%	50%
87	EXCExelon	$44.58	+0.1%	0.1%	-31%	53%
88	KDPKeurig Dr Pepper	$34.77	-0.6%	0.1%	+52%	52%
89	IDXXIDEXX Laboratories	$562.61	-1.3%	0.1%	+71%	51%
90	ROPRoper Technologies	$437.88	-0.9%	0.1%	-46%	50%
91	FERFerrovial N.V.	$53.92	+7.1%	0.1%	-18%	52%
92	TTWOTake-Two Interactive Software	$202.10	-0.6%	0.1%	+2%	51%
93	ODFLOld Dominion Freight Line	$183.72	+0.7%	0.1%	+86%	51%
94	PAYXPaychex	$112.60	-2.7%	0.1%	-21%	51%
95	AXONAxon Enterprise	$424.13	-0.2%	0.1%		49%
96	ALNYAlnylam Pharmaceuticals	$225.30	-1.0%	0.1%	+63%	49%
97	DXCMDexCom	$79.31	+0.9%	0.1%	+45%	50%
98	GEHCGE HealthCare Technologies	$70.46	-2.1%	0.1%	-12%	51%
99	CPRTCopart	$28.93	-0.8%	0.1%	-9%	50%

Sector mix

Technology is the biggest sector with 53% of the combined market value of the members.

Technology53%
Communication Services23%
Consumer Cyclical11%
Industrials6%
Consumer Defensive4%
Healthcare2%
Utilities1%

How this page is built

Members: the list of companies in the Nasdaq-100 comes from an index-data provider and is refreshed every week. Companies ATLAS does not publish (too small, no data or not listed in the country) are left out, so this page covers 99 of 101.

Price, fair value and probability come from the same stored data as each company page; probabilities use ATLAS's calibrated one-month model. The index level and daily change are for the last close of the index.

Limits: this is not the official index factsheet. Weights are estimated from market value, probabilities are not forecasts, and nothing here is investment advice.

Frequently asked questions

What is the Nasdaq-100?

The Nasdaq-100 holds the 100 largest non-financial companies listed on the Nasdaq exchange and is heavy in technology. ATLAS covers 99 of its 101 members.

Which are the biggest companies in the Nasdaq-100?

By market value the largest members are NVIDIA, Apple, and Alphabet. Together the top three make up 31% of the combined market value of the 99 members listed here.

How many companies are in the Nasdaq-100?

The index has 101 members; ATLAS publishes 99 of them.

What does ATLAS breadth mean for the Nasdaq-100?

It is the share of members whose probability of closing higher in a month is above 50% in ATLAS's calibrated model: 47% today (47 of 99). Because the model uses one long-run drift for all stocks, it mostly measures how calm the members are. It is not a forecast for the index.

Which Nasdaq-100 stocks moved the most on the last close?

On the latest stored close, Nebius Group N.V. Class A rose the most (+9.8%) and Cintas fell the most (-4.5%) among members.

Can I invest in the Nasdaq-100?

An index is a list, not a product, so you cannot buy it directly. Funds that replicate it exist in many markets, but ATLAS does not recommend products. Check costs, taxes and currency before choosing any.

How often is this page updated?

Prices and probabilities are refreshed every day and the page is rebuilt at least every 6 hours. The member list is refreshed every week.

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Information only, not investment advice. ATLAS estimates come from statistical models using public data; they can be wrong, and past results do not guarantee future ones. Disclaimer