The Moat Index · Top 100

The widest moats in the scored universe.

The Index is the Top 100 — ranked from 3,170 companies scored nightly from primary SEC filings, 0–100 on five investor questions. Higher means a more durable business. The method is fully public; the full universe is in the A–Z directory and the sector hubs.

Current score records: moat-index@3.0.0.

The map — moat vs. price

Wonderful & on sale — Wide moat, ≥10% below value if growth stopped todayThe rest of the scored set
60708090100+100%+50%+25%+10%0%−25%−100%−500%≤ −2500%Wonderful & on saleOn sale, narrower moatNarrower moat, not on saleWide moat, not on saleMoat Score → stronger businessDiscount → cheaper vs. value if growth stopped today

Dividers sit at Moat Score 80 (a Wide moat) and at 10% below conservative value — the same bars the methodology uses. The x-axis starts at 55 because this set is the top of the Index; the vertical scale is compressed beyond ±25% (every tick shows its true value), and anything priced more than 26× value sits on the "≤ −2500%" line — hover a dot (or open the table) for its exact reading. 4 companies have no recent price data and aren't plotted — the table view lists them.

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The Top 100

Watchlist#CompanyTickerSector
1FORTINET, INC.FTNTTechnology$103.4B100Wide moat710% above value if growth stopped today
2IBEX LimitedIBEXTechnology$604M99Wide moat47% above value if growth stopped today
3Meta Platforms, Inc.METATechnology$1.61T98Wide moat267% above value if growth stopped today
4Medpace Holdings, Inc.MEDPConsumer Discretionary$19.2B98Wide moat512% above value if growth stopped today
5MICROSOFT CORPORATIONMSFTTechnology$3.94T97Wide moat302% above value if growth stopped today
6Alphabet Inc.GOOGTechnology$3.41T97Wide moat304% above value if growth stopped today
7lululemon athletica inc.LULUConsumer Discretionary$12.2B96Wide moat29% below value if growth stopped today
8Abercrombie & Fitch Co.ANFConsumer DiscretionaryNot reported96Wide moatNo price data
9IDEXX LABORATORIES INC /DEIDXXHealthcare$45.9B96Wide moat389% above value if growth stopped today
10Texas Roadhouse, Inc.TXRHConsumer Discretionary$12.1B96Wide moat246% above value if growth stopped today
11Federated Hermes, Inc.FHIOther$4.4B96Wide moat36% above value if growth stopped today
12Qualys, Inc.QLYSTechnology$8.2B95Wide moat336% above value if growth stopped today
13F5, INC.FFIVTechnology$21.0B95Wide moat316% above value if growth stopped today
14ADOBE INC.ADBETechnology$102.5B95Wide moat55% above value if growth stopped today
15ELI LILLY AND COMPANYLLYHealthcare$1.3T94Wide moat1767% above value if growth stopped today
16Manhattan Associates, Inc.MANHTechnology$14.4B94Wide moat630% above value if growth stopped today
17COPART, INC.CPRTConsumer Discretionary$27.4B94Wide moat81% above value if growth stopped today
18Veeva Systems Inc.VEEVTechnology$50.8B94Wide moat770% above value if growth stopped today
19ResMed Inc.RMDHealthcare$36.5B94Wide moat199% above value if growth stopped today
20GARMIN LTDGRMNHealthcare$53.9B94Wide moat276% above value if growth stopped today
21Paylocity Holding CorporationPCTYTechnology$9.0B94Wide moat204% above value if growth stopped today
22BRINKER INTERNATIONAL, INC.EATConsumer Discretionary$9.3B94Wide moat438% above value if growth stopped today
23UBIQUITI INC.UITechnology$36.7B93Wide moat711% above value if growth stopped today
24Simpson Manufacturing Co., Inc.SSDIndustrials$8.1B93Wide moat117% above value if growth stopped today
25Monster Beverage CorpMNSTConsumer Staples$45.3B93Wide moat170% above value if growth stopped today
26Doximity, Inc.DOCSTechnology$6.2B93Wide moat251% above value if growth stopped today
27LAM RESEARCH CORPORATIONLRCXIndustrials$318.3B93Wide moat522% above value if growth stopped today
28Moody’s CorporationMCOTechnology$86.7B93Wide moat259% above value if growth stopped today
29NetApp, Inc.NTAPTechnology$42.8B92Wide moat217% above value if growth stopped today
30NVIDIA CORPNVDATechnology$5.19T92Wide moat1448% above value if growth stopped today
31CORCEPT THERAPEUTICS INCCORTHealthcare$9.1B92Wide moat666% above value if growth stopped today
32Sprouts Farmers Market, Inc.SFMConsumer Discretionary$4.6B92Wide moat55% above value if growth stopped today
33M-tron Industries, Inc.MPTITechnology$235M92Wide moat506% above value if growth stopped today
34ULTA BEAUTY, INC.ULTAConsumer Discretionary$28.6B92Wide moat115% above value if growth stopped today
35SHARKNINJA, INC.SNIndustrials$29.5B92Wide moat506% above value if growth stopped today
36ROLLINS, INC.ROLTechnology$16.7B92Wide moat199% above value if growth stopped today
37Cintas CorporationCTASConsumer Discretionary$87.3B91Wide moat389% above value if growth stopped today
38Paycom Software, Inc.PAYCTechnology$14.3B91Wide moat277% above value if growth stopped today
39IRADIMED CORPORATIONIRMDHealthcare$1.1B91Wide moat474% above value if growth stopped today
40DECKERS OUTDOOR CORPDECKMaterials$11.6B90Wide moat37% above value if growth stopped today
41MORNINGSTAR, INC.MORNOther$8.8B90Wide moat229% above value if growth stopped today
42INTUIT INC.INTUTechnology$88.9B90Wide moat134% above value if growth stopped today
43JACK HENRY & ASSOCIATES, INC.JKHYTechnology$11.2B90Wide moat164% above value if growth stopped today
44Tapestry, Inc.TPRMaterials$23.6B90Wide moat127% above value if growth stopped today
45LEGACY EDUCATION INC.LGCYConsumer Discretionary$127M90Wide moat80% above value if growth stopped today
46CN Healthy Food Tech Group Corp.UCFIConsumer Staples$288M90Wide moat311% above value if growth stopped today
47DELTA AIR LINES, INC.DALIndustrials$53.3B90Wide moat39% above value if growth stopped today
48W.W. Grainger, Inc.GWWIndustrials$65.0B90Wide moat243% above value if growth stopped today
49Intuitive Surgical, Inc.ISRGHealthcare$159.4B90Wide moat698% above value if growth stopped today
50Monolithic Power Systems, Inc.MPWRTechnology$57.4B90Wide moat1080% above value if growth stopped today
51GRAND CANYON EDUCATION, INC.LOPEConsumer Discretionary$4.2B89Wide moat76% above value if growth stopped today
52Merck & Co., Inc.MRKHealthcare$361.8B89Wide moat124% above value if growth stopped today
53LIFEVANTAGE CORPLFVNHealthcare$73.5M89Wide moat36% above value if growth stopped today
54CHIPOTLE MEXICAN GRILL, INC.CMGConsumer Discretionary$40.7B89Wide moat198% above value if growth stopped today
55FASTENAL COFASTConsumer Discretionary$60.3B89Wide moat372% above value if growth stopped today
56Booking Holdings Inc.BKNGIndustrials$4.8B89Wide moatNo price data
57O REILLY AUTOMOTIVE INCORLYConsumer Discretionary$74.1B89Wide moat184% above value if growth stopped today
58Zoetis Inc.ZTSHealthcare$33.5B89Wide moat29% above value if growth stopped today
59GRACO INC.GGGIndustrials$11.4B89Wide moat110% above value if growth stopped today
60THE SHERWIN-WILLIAMS COMPANYSHWConsumer Discretionary$81.8B89Wide moat208% above value if growth stopped today
61United Rentals, Inc.URITechnology$75.6B89Wide moat181% above value if growth stopped today
62Mastercard IncorporatedMATechnologyNot reported89Wide moatNo price data
63YETI Holdings, Inc.YETIConsumer Discretionary$3.3B89Wide moat69% above value if growth stopped today
64The Trade Desk, Inc.TTDTechnology$6.4B88Wide moat173% above value if growth stopped today
65ALIGN TECHNOLOGY, INC.ALGNHealthcare$11.0B88Wide moat119% above value if growth stopped today
66Autodesk, Inc.ADSKTechnology$51.2B88Wide moat355% above value if growth stopped today
67Ralph Lauren CorporationRLConsumer Discretionary$25.0B88Wide moat216% above value if growth stopped today
68Arista Networks, Inc.ANETTechnology$231.5B87Wide moat881% above value if growth stopped today
69ARMSTRONG WORLD INDUSTRIES, INC.AWIMaterials$7.1B87Wide moat180% above value if growth stopped today
70YELP INCYELPConsumer Discretionary$1.1B87Wide moat11% below value if growth stopped today
71FAIR ISAAC CORPFICOTechnology$16.9B87Wide moat245% above value if growth stopped today
72APPLIED MATERIALS INC /DEAMATTechnology$334.4B87Wide moat339% above value if growth stopped today
73WD-40 COMPANYWDFCMaterials$2.9B87Wide moat254% above value if growth stopped today
74SPS COMMERCE, INC.SPSCTechnology$3.2B87Wide moat340% above value if growth stopped today
75EXELIXIS, INC.EXELHealthcare$17.4B87Wide moat577% above value if growth stopped today
76EXPONENT, INC.EXPOConsumer Discretionary$3.9B87Wide moat239% above value if growth stopped today
77PayPal Holdings, Inc.PYPLTechnology$52.4B87Wide moat4% above value if growth stopped today
78INTERPARFUMS, INC.IPARMaterials$3.7B87Wide moat104% above value if growth stopped today
79FACTSET RESEARCH SYSTEMS INCFDSTechnology$11.3B86Wide moat76% above value if growth stopped today
80UNIVERSAL DISPLAY CORPORATIONOLEDTechnology$4.0B86Wide moat72% above value if growth stopped today
81MARKETAXESS HOLDINGS INC.MKTXOther$4.2B86Wide moat19% above value if growth stopped today
82MAPLEBEAR INC.CARTTechnology$13.9B86Wide moat185% above value if growth stopped today
83Automatic Data Processing, Inc.ADPTechnology$113.8B86Wide moat173% above value if growth stopped today
84CRA International, Inc.CRAIConsumer Discretionary$1.3B86Wide moat124% above value if growth stopped today
85BUILD-A-BEAR WORKSHOP INCBBWConsumer Discretionary$352M86Wide moat39% below value if growth stopped today
86WEX Inc.WEXTechnology$6.3B86Wide moat42% above value if growth stopped today
87United Therapeutics CorporationUTHRHealthcare$25.9B86Wide moat137% above value if growth stopped today
88Duolingo, Inc.DUOLTechnologyNot reported86Wide moatNo price data
89WINGSTOP INC.WINGConsumer Discretionary$4.0B86Wide moat414% above value if growth stopped today
90BADGER METER, INC.BMIHealthcare$5.6B85Wide moat401% above value if growth stopped today
91Payoneer Global Inc.PAYOTechnology$2.5B85Wide moat100% above value if growth stopped today
92MSCI INC.MSCITechnology$45.5B85Wide moat269% above value if growth stopped today
93TRACTOR SUPPLY CO /DE/TSCOConsumer Discretionary$17.7B85Wide moat46% above value if growth stopped today
94Five Below, Inc.FIVEConsumer Discretionary$13.6B85Wide moat338% above value if growth stopped today
95ALLISON TRANSMISSION HOLDINGS, INC.ALSNConsumer Discretionary$9.1B85Wide moat32% above value if growth stopped today
96RCM TECHNOLOGIES, INC.RCMTTechnology$264M85Wide moat43% above value if growth stopped today
97BRADY CORPBRCConsumer Discretionary$4.0B85Wide moat81% above value if growth stopped today
98Cadence Design Systems, Inc.CDNSTechnology$93.2B85Wide moat673% above value if growth stopped today
99LENNOX INTERNATIONAL INCLIIIndustrials$12.1B84Wide moat84% above value if growth stopped today
100Airbnb, Inc.ABNBTechnology$103.7B84Wide moat272% above value if growth stopped today