Fenimore Asset Management Inc

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CIK 884566

13F portfolio (2026-Q1)

$4.5B

Positions

Implied 1Y CAGR

modeled · as filed

Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.

Implied return what this book implies · modeled, not advice methodology →

Open in PORT →

As filed = each book applied at its quarter-end (what the reported book did) · As copyable = applied at its statutory 45-day filing deadline (what a 13F follower could have earned).

Computing…

Hypothetical modeled performance constructed with hindsight — not actual results, and not indicative of future results. See the Disclaimer.

Exposures · what this manager owns, by sector & size (2026-Q1)

Holdings

Top 5

22.5%

Top 10

39.6%

Effective N

37.3

HHI

0.027

This quarter

5 new · 0 exit →

By sector

Information Technology21.0%

Industrials20.8%

Consumer Discretionary18.4%

Financials16.4%

Health Care7.5%

Materials7.3%

Real Estate4.3%

Unclassified3.6%

Other0.7%

By market cap

Large ($10–200B)79.9%

Mid ($2–10B)10.8%

Unknown8.4%

Small ($300M–2B)0.6%

Mega (>$200B)0.3%

By region

North America96.4%

Other3.6%

By industry group GICS — finer than sector

Industry group	Weight	Names
Specialty Retail	15.52%	6
Insurance	12.99%	6
Semiconductors & Semiconductor Equipment	9.78%	3
Machinery	9.58%	5
Technology Hardware & Equipment	8.76%	6
Commercial Services & Supplies	6.54%	9
Health Care Equipment & Supplies	5.72%	4
Construction Materials	5.15%	2
Real Estate Management & Development	4.33%	4
Unclassified	3.76%	13
Road & Rail	2.03%	2
Banks	1.91%	4
Transportation Infrastructure	1.86%	1
Chemicals	1.66%	2
Software & IT Services	1.63%	2
Life Sciences Tools & Services	1.42%	1
Capital Markets	1.35%	2
Textiles, Apparel & Luxury Goods	1.32%	2
Distributors	1.10%	2
Professional Services	0.83%	2
Paper & Forest Products	0.53%	1
Software	0.51%	3
Hotels, Restaurants & Leisure	0.44%	1
Entertainment	0.35%	1
Health Care Providers & Services	0.30%	1
Electrical Equipment & Components	0.28%	1
Utilities	0.28%	1
Pharmaceuticals & Biotechnology	0.04%	2
Oil, Gas & Consumable Fuels	0.03%	2
Metals & Mining	0.01%	1

Top holdings

#	Ticker	Name	Sector	Weight
1	ROST	ROSS STORES, INC.	Consumer Discretionary	6.59%
2	APH	AMPHENOL CORP /DE/	Information Technology	4.37%
3	VMC	Vulcan Materials CO	Materials	3.99%
4	SYK	STRYKER CORP	Health Care	3.81%
5	FAST	FASTENAL CO	Consumer Discretionary	3.79%
6	MKL	MARKEL GROUP INC.	Financials	3.70%
7	KEYS	Keysight Technologies, Inc.	Information Technology	3.39%
8	IEX	IDEX CORP /DE/	Industrials	3.37%
9	ADI	ANALOG DEVICES INC	Information Technology	3.37%
10	TT	Trane Technologies plc	Information Technology	3.27%

80/92 names classified · sector 96.4% of weight · industry 96.2% · mkt cap 91.6%; unclassified names shown, never dropped.

Sector allocation over time · how the GICS mix & top names shifted quarter by quarter

top 5/sector, rest → “Other” · 52 quarters

Consumer DiscretionaryROST, CDW, AZO, KMX, FAST · other

IndustrialsIEX, ITW, ZBRA, EXLS, G · other

FinancialsBRO, MKL, AJG, WTM, PGR · other

Information TechnologyMCHP, TT, APH, ADI, KEYS · other

Health CareSYK, WAT, MD, STE, A · other

MaterialsAPD, VMC, AVY, ENTG, FBIN · other

EnergyEOG, EPM, XOM, MTDR, CVX · other

Real EstateBN, DLR, CIGI, BOC, FSV · other

Consumer StaplesMKC, FLO, SJM, KO, CVS

Communication ServicesWLY, OSW, T, OMC, VZ · other

UtilitiesBIPC, WTRG, OGS, PEG, AWK

UnclassifiedBROOKFIELD ASSET MGMT INC, BRK.A, PINNACLE FINL PARTNERS INC, FLIR SYS INC, INTERPUBLIC GROUP COS INC · other

Sector is classified on each name's CURRENT fundamentals, not point-in-time — apparent sector drift can reflect the market re-rating a holding, not a manager trade. 13F is a lagged quarterly snapshot of long positions in US-listed securities only — foreign companies held via a US listing or ADR ARE included, but shares listed only on non-US exchanges (plus shorts, options and cash) are not. Latest quarter: 96.4% of the book is sector-classified (unclassified names shown, never dropped).

Style box · size × value-growth placement of the reported book (2026-Q1), classified on current fundamentals (not point-in-time) — load it into PORT to overlay your own portfolio

holdings, colored by sector (71 classified)Fenimore Asset Management Inc centroid (Mid Core)

IndustrialsInformation TechnologyConsumer DiscretionaryFinancialsHealth CareMaterialsReal EstateCommunication ServicesEnergy

Style box summary for Fenimore Asset Management Inc: centroid Mid Core. Heaviest cells: Large Growth 22.4%, Mid Core 20.6%, Mid Growth 16.9%.

Classified: 89.3% of book weight (71/90 names) · unclassified 10.7%: BN, HEI.A, PNFP, BAM, BRK.A, TRRSF, BWIN, ASGTF, BIPC, DSGX +9 more. Size: cap 70/20/10 bands; style: value/growth composite on our own metrics — not Morningstar's model.

Contribution holdings-based, any period

No contribution data for this period.

Holdings· 92 positions (2026-Q1) · largest first · Δ vs 2025-Q4

#	Security	Shares	Value	Weight	Δ QoQ
1	ROSTROSS STORES INC	1,363,625	$295M	6.6%	TRIM −11%
2	APHAMPHENOL CORP	1,550,590	$196M	4.4%	TRIM −7%
3	VMCVULCAN MATLS CO	656,558	$179M	4.0%	HOLD
4	SYKSTRYKER CORPORATION	519,513	$171M	3.8%	HOLD
5	FASTFASTENAL CO	3,658,472	$170M	3.8%	TRIM −3%
6	MKLMARKEL GROUP INC	86,606	$166M	3.7%	HOLD
7	KEYSKEYSIGHT TECHNOLOGIES INC	537,750	$152M	3.4%	TRIM −15%
8	IEXIDEX CORP	798,106	$151M	3.4%	TRIM −3%
9	ADIANALOG DEVICES INC	474,387	$151M	3.4%	TRIM −4%
10	TTTRANE TECHNOLOGIES PLC	351,548	$147M	3.3%	TRIM −11%
11	BROBROWN & BROWN INC	2,223,136	$145M	3.2%	HOLD
12	BNBROOKFIELD CORP	3,436,218	$139M	3.1%	TRIM −11%
13	AJGGALLAGHER ARTHUR J & CO	566,766	$123M	2.7%	ADD 60%
14	PGRPROGRESSIVE CORP	550,384	$109M	2.4%	HOLD
15	AZOAUTOZONE INC	31,926	$108M	2.4%	TRIM −3%
16	CDWCDW CORP	891,067	$108M	2.4%	TRIM −23%
17	ITWILLINOIS TOOL WKS INC	389,511	$101M	2.3%	HOLD
18	GGGGRACO INC	1,094,912	$93M	2.1%	HOLD
19	MCHPMICROCHIP TECHNOLOGY INC.	1,416,575	$92M	2.0%	HOLD
20	LSTRLANDSTAR SYS INC	566,064	$91M	2.0%	ADD 16%
21	HEI.AHEICO CORP NEW	428,623	$90M	2.0%	HOLD
22	EXLSEXLSERVICE HOLDINGS INC	2,757,931	$84M	1.9%	HOLD
23	BKNGBOOKING HOLDINGS INC	19,805	$83M	1.9%	HOLD
24	AMEAMETEK INC	359,232	$77M	1.7%	TRIM −2%
25	ZBRAZEBRA TECHNOLOGIES CORPORATI	355,476	$74M	1.7%	HOLD
26	STESTERIS PLC	326,625	$72M	1.6%	HOLD
27	PNFPPINNACLE FINL PARTNERS INC	825,389	$71M	1.6%	NEW
28	AAGILENT TECHNOLOGIES INC	558,370	$64M	1.4%	TRIM −6%
29	RSGREPUBLIC SVCS INC	284,979	$62M	1.4%	HOLD
30	ENTGENTEGRIS INC	497,838	$58M	1.3%	TRIM −10%
31	BRBROADRIDGE FINL SOLUTIONS IN	347,950	$57M	1.3%	ADD 8%
32	MLMMARTIN MARIETTA MATLS INC	88,327	$52M	1.2%	HOLD
33	CTASCINTAS CORP	284,568	$48M	1.1%	HOLD
34	SPGIS&P GLOBAL INC	111,035	$47M	1.1%	NEW
35	BAMBROOKFIELD ASSET MANAGMT LTD	917,899	$41M	0.9%	TRIM −2%
36	VRSKVERISK ANALYTICS INC	206,927	$39M	0.9%	ADD 10%
37	JKHYHENRY JACK & ASSOC INC	215,101	$34M	0.8%	TRIM −2%
38	BRK.ABERKSHIRE HATHAWAY INC DEL	42	$30M	0.7%	HOLD
39	WSOWATSCO INC	80,971	$29M	0.7%	ADD 33%
40	RYANRYAN SPECIALTY HOLDINGS INC	724,832	$24M	0.5%	ADD 2525%
41	CIGICOLLIERS INTL GROUP INC	226,943	$24M	0.5%	ADD 2%
42	AVYAVERY DENNISON CORP	137,810	$24M	0.5%	TRIM −4%
43	TRRSFTrisura Group Ltd.	665,963	$21M	0.5%	TRIM −3%
44	PAYXPAYCHEX INC	222,145	$20M	0.5%	TRIM −48%
45	FSVFIRSTSERVICE CORP NEW	144,177	$20M	0.4%	TRIM −4%
46	HLIHOULIHAN LOKEY INC	138,466	$20M	0.4%	ADD 12%
47	SITESITEONE LANDSCAPE SUPPLY INC	148,154	$20M	0.4%	TRIM −3%
48	CHHCHOICE HOTELS INTL INC	188,907	$20M	0.4%	TRIM −2%
49	CBZCBIZ INC	682,222	$18M	0.4%	ADD 51%
50	EXPOEXPONENT INC	259,140	$17M	0.4%	TRIM −3%
51	ESIELEMENT SOLUTIONS INC	468,376	$16M	0.4%	TRIM −24%
52	OSWONESPAWORLD HOLDINGS LIMITED	691,025	$16M	0.4%	TRIM −13%
53	BWINTHE BALDWIN INSURANCE GRP IN	703,308	$15M	0.3%	ADD 21%
54	FNDFLOOR & DECOR HLDGS INC	290,028	$15M	0.3%	TRIM −3%
55	NOVTNOVANTA INC	115,624	$14M	0.3%	TRIM −2%
56	CHECHEMED CORP NEW	35,745	$14M	0.3%	TRIM −3%
57	HOMBHOME BANCSHARES INC	496,821	$13M	0.3%	TRIM −3%
58	GEHCGE HEALTHCARE TECHNOLOGIES I	185,588	$13M	0.3%	HOLD
59	ASGTFAltus Group Ltd	383,010	$13M	0.3%	HOLD
60	FTDRFRONTDOOR INC	239,209	$13M	0.3%	TRIM −3%
61	FELEFRANKLIN ELEC INC	134,946	$12M	0.3%	TRIM −3%
62	BIPCBROOKFIELD INFRASTRUCTURE CO	312,524	$12M	0.3%	TRIM −27%
63	CWSTCASELLA WASTE SYS INC	146,534	$12M	0.3%	ADD 25%
64	DSGXDESCARTES SYS GROUP INC	156,618	$11M	0.2%	ADD 20%
65	GILGILDAN ACTIVEWEAR INC	200,691	$11M	0.2%	NEW
66	SPSCSPS COMM INC	197,041	$11M	0.2%	ADD 20%
67	BOCBOSTON OMAHA CORP	930,190	$11M	0.2%	HOLD
68	ESABESAB CORPORATION	102,626	$10M	0.2%	TRIM −3%
69	BRK.BBERKSHIRE HATHAWAY INC DEL	11,983	$6M	0.1%	TRIM −8%
70	AAPLAPPLE INC	13,296	$3M	0.1%	HOLD
71	VUGVANGUARD INDEX FDS	6,581	$3M	0.1%	HOLD
72	Invesco Large-Cap Growth	18,915	$2M	0.1%	ADD 11%
73	ABBVABBVIE INC	7,425	$2M	0.0%	HOLD
74	SPYSTATE STR SPDR S&P 500 ETF T	1,477	$960,552	0.0%	HOLD
75	IVVISHARES TR	1,150	$751,192	0.0%	HOLD
76	XLYSELECT SECTOR SPDR TR	6,276	$683,958	0.0%	HOLD
77	EOGEOG RES INC	4,329	$625,844	0.0%	TRIM −99%
78	IBMINTERNATIONAL BUSINESS MACHS	2,573	$623,669	0.0%	HOLD
79	NBTBNBT BANCORP INC	14,480	$616,558	0.0%	HOLD
80	XOMEXXON MOBIL CORP	3,378	$573,111	0.0%	HOLD
81	MSFTMICROSOFT CORP	1,359	$502,924	0.0%	HOLD
82	UNPUNION PAC CORP	1,584	$384,310	0.0%	HOLD
83	USBUS BANCORP	7,331	$381,285	0.0%	HOLD
84	CNMDCONMED CORP	8,902	$314,775	0.0%	HOLD
85	MSCIMSCI INC	572	$308,314	0.0%	HOLD
86	GLWCORNING INC	2,000	$271,940	0.0%	NEW
87	MCOMOODYS CORP	592	$258,260	0.0%	HOLD
88	ZTSZOETIS INC	2,040	$241,148	0.0%	HOLD
89	DIAMOND HILL INVT GROUP INC	1,336	$229,926	0.0%	HOLD
90	Bank Of Richmondville	1,000	$224,450	0.0%	HOLD
91	AKREPROFESIONALLY MANAGED PORTFO	4,027	$212,827	0.0%	HOLD
92	COSTCOSTCO WHSL CORP NEW	210	$209,250	0.0%	NEW

Position trends· top 15 holdings · shares held over 6 quarters

green added · red trimmed

Security

2024-Q4

2025-Q1

2025-Q2

2025-Q3

2025-Q4

2026-Q1

Latest value

ROSTROSS STORES INC

1.6M

1.5M

1.4M

$295M

APHAMPHENOL CORP

2.3M

2.1M

1.7M

1.6M

$196M

VMCVULCAN MATLS CO

662K

664K

666K

667K

657K

$179M

SYKSTRYKER CORPORATION

524K

525K

520K

$171M

FASTFASTENAL CO

1.8M

1.9M

3.7M

3.8M

3.7M

$170M

MKLMARKEL GROUP INC

88K

87K

$166M

KEYSKEYSIGHT TECHNOLOGIES INC

407K

595K

626K

632K

634K

538K

$152M

IEXIDEX CORP

840K

856K

873K

875K

819K

798K

$151M

ADIANALOG DEVICES INC

475K

479K

496K

495K

474K

$151M

TTTRANE TECHNOLOGIES PLC

451K

432K

416K

411K

396K

352K

$147M

BROBROWN & BROWN INC

2.3M

2.1M

2.2M

$145M

BNBROOKFIELD CORP

2.6M

3.8M

3.4M

$139M

AJGGALLAGHER ARTHUR J & CO

404K

367K

356K

355K

354K

567K

$123M

PGRPROGRESSIVE CORP

570K

562K

559K

560K

550K

$109M

AZOAUTOZONE INC

34K

33K

32K

$108M

Shares reported each quarter by the largest current holdings. Green = added vs the prior filing of that name, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.

☆Fenimore Asset Management Inc