Filed: 10/8/2026ACC: 0001376474-26-000635
📋 What this filing means
FENIMORE ASSET MANAGEMENT INC filed this quarterly 13F‑HR report disclosing 93 equity positions with a total reported market value of $4.55B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
93
Positions
$4.55B
Total AUM (reported)
37.30M
Total Shares
Allocation by class
COM$4.55B99.8%
ETF$9.34M0.2%
Portfolio Concentration
Top 3$692.99M15.2%
4–10$1.10B24.1%
11–25$1.53B33.7%
Rest$1.23B27.0%
Top 3 weight
15.2%
Top 10 weight
39.3%
Voting Authority Distribution
Total shares with voting rights: 37.30M
Sole
Full voting authority
37.30M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole93
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings93
Rows:
Ross Stores, Inc.
SOLEShares1.16M
TypeSH
Market value$269.78M
5.92%
Sole
1.16M
Shared
0.00
None
0.00
Amphenol Corp.
SOLEShares2.83M
TypeSH
Market value$238.92M
5.25%
Sole
2.83M
Shared
0.00
None
0.00
Analog Devices Inc
SOLEShares464.54K
TypeSH
Market value$184.29M
4.05%
Sole
464.54K
Shared
0.00
None
0.00
IDEX Corporation
SOLEShares772.86K
TypeSH
Market value$176.20M
3.87%
Sole
772.86K
Shared
0.00
None
0.00
Keysight Technologies Inc.
SOLEShares469.04K
TypeSH
Market value$170.75M
3.75%
Sole
469.04K
Shared
0.00
None
0.00
Vulcan Materials
SOLEShares655.41K
TypeSH
Market value$160.33M
3.52%
Sole
655.41K
Shared
0.00
None
0.00
Fastenal Co
SOLEShares3.12M
TypeSH
Market value$154.77M
3.40%
Sole
3.12M
Shared
0.00
None
0.00
Stryker Corporation
SOLEShares550.56K
TypeSH
Market value$151.62M
3.33%
Sole
550.56K
Shared
0.00
None
0.00
Markel Corporation
SOLEShares86.57K
TypeSH
Market value$148.25M
3.25%
Sole
86.57K
Shared
0.00
None
0.00
Trane Technologies PLC
SOLEShares303.71K
TypeSH
Market value$137.27M
3.01%
Sole
303.71K
Shared
0.00
None
0.00
Brown & Brown, Inc.
SOLEShares2.23M
TypeSH
Market value$135.94M
2.98%
Sole
2.23M
Shared
0.00
None
0.00
Arthur J. Gallagher & Co.
SOLEShares563.15K
TypeSH
Market value$128.46M
2.82%
Sole
563.15K
Shared
0.00
None
0.00
Brookfield Corp
SOLEShares3.43M
TypeSH
Market value$125.23M
2.75%
Sole
3.43M
Shared
0.00
None
0.00
Zebra Technologies A
SOLEShares321.01K
TypeSH
Market value$119.84M
2.63%
Sole
321.01K
Shared
0.00
None
0.00
Progressive Corp.
SOLEShares553.86K
TypeSH
Market value$114.82M
2.52%
Sole
553.86K
Shared
0.00
None
0.00
Microchip Technology Incorpora
SOLEShares1.37M
TypeSH
Market value$106.25M
2.33%
Sole
1.37M
Shared
0.00
None
0.00
Illinois Tool Works Inc.
SOLEShares389.38K
TypeSH
Market value$100.18M
2.20%
Sole
389.38K
Shared
0.00
None
0.00
Agilent Technologies Inc
SOLEShares558.28K
TypeSH
Market value$96.20M
2.11%
Sole
558.28K
Shared
0.00
None
0.00
HEICO Corp. Class A
SOLEShares420.44K
TypeSH
Market value$96.00M
2.11%
Sole
420.44K
Shared
0.00
None
0.00
AutoZone, Inc.
SOLEShares32.27K
TypeSH
Market value$91.32M
2.00%
Sole
32.27K
Shared
0.00
None
0.00
Ametek, Inc.
SOLEShares361.61K
TypeSH
Market value$89.58M
1.97%
Sole
361.61K
Shared
0.00
None
0.00
Landstar System, Inc.
SOLEShares508.78K
TypeSH
Market value$85.80M
1.88%
Sole
508.78K
Shared
0.00
None
0.00
Graco Inc.
SOLEShares1.11M
TypeSH
Market value$85.21M
1.87%
Sole
1.11M
Shared
0.00
None
0.00
Booking Holdings Inc.
SOLEShares500.15K
TypeSH
Market value$81.48M
1.79%
Sole
500.15K
Shared
0.00
None
0.00
Pinnacle Financial Partners In
SOLEShares825.19K
TypeSH
Market value$77.25M
1.70%
Sole
825.19K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
Ross Stores, Inc.SOLE | COM | 1.16M | SH | $269.78M 5.92% | 1.16M | 0.00 | 0.00 |
Amphenol Corp.SOLE | COM | 2.83M | SH | $238.92M 5.25% | 2.83M | 0.00 | 0.00 |
Analog Devices IncSOLE | COM | 464.54K | SH | $184.29M 4.05% | 464.54K | 0.00 | 0.00 |
IDEX CorporationSOLE | COM | 772.86K | SH | $176.20M 3.87% | 772.86K | 0.00 | 0.00 |
Keysight Technologies Inc.SOLE | COM | 469.04K | SH | $170.75M 3.75% | 469.04K | 0.00 | 0.00 |
Vulcan MaterialsSOLE | COM | 655.41K | SH | $160.33M 3.52% | 655.41K | 0.00 | 0.00 |
Fastenal CoSOLE | COM | 3.12M | SH | $154.77M 3.40% | 3.12M | 0.00 | 0.00 |
Stryker CorporationSOLE | COM | 550.56K | SH | $151.62M 3.33% | 550.56K | 0.00 | 0.00 |
Markel CorporationSOLE | COM | 86.57K | SH | $148.25M 3.25% | 86.57K | 0.00 | 0.00 |
Trane Technologies PLCSOLE | COM | 303.71K | SH | $137.27M 3.01% | 303.71K | 0.00 | 0.00 |
Brown & Brown, Inc.SOLE | COM | 2.23M | SH | $135.94M 2.98% | 2.23M | 0.00 | 0.00 |
Arthur J. Gallagher & Co.SOLE | COM | 563.15K | SH | $128.46M 2.82% | 563.15K | 0.00 | 0.00 |
Brookfield CorpSOLE | COM | 3.43M | SH | $125.23M 2.75% | 3.43M | 0.00 | 0.00 |
Zebra Technologies ASOLE | COM | 321.01K | SH | $119.84M 2.63% | 321.01K | 0.00 | 0.00 |
Progressive Corp.SOLE | COM | 553.86K | SH | $114.82M 2.52% | 553.86K | 0.00 | 0.00 |
Microchip Technology IncorporaSOLE | COM | 1.37M | SH | $106.25M 2.33% | 1.37M | 0.00 | 0.00 |
Illinois Tool Works Inc.SOLE | COM | 389.38K | SH | $100.18M 2.20% | 389.38K | 0.00 | 0.00 |
Agilent Technologies IncSOLE | COM | 558.28K | SH | $96.20M 2.11% | 558.28K | 0.00 | 0.00 |
HEICO Corp. Class ASOLE | COM | 420.44K | SH | $96.00M 2.11% | 420.44K | 0.00 | 0.00 |
AutoZone, Inc.SOLE | COM | 32.27K | SH | $91.32M 2.00% | 32.27K | 0.00 | 0.00 |
Ametek, Inc.SOLE | COM | 361.61K | SH | $89.58M 1.97% | 361.61K | 0.00 | 0.00 |
Landstar System, Inc.SOLE | COM | 508.78K | SH | $85.80M 1.88% | 508.78K | 0.00 | 0.00 |
Graco Inc.SOLE | COM | 1.11M | SH | $85.21M 1.87% | 1.11M | 0.00 | 0.00 |
Booking Holdings Inc.SOLE | COM | 500.15K | SH | $81.48M 1.79% | 500.15K | 0.00 | 0.00 |
Pinnacle Financial Partners InSOLE | COM | 825.19K | SH | $77.25M 1.70% | 825.19K | 0.00 | 0.00 |
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