Quantum Capital Management, LLC / NJ

RIA/Wealth

Quantum Capital Management, LLC / NJ is a RIA/Wealth based in Houston, TX led by John J. Hughes, reporting $1.0B in AUM as of Q3 2025 with 31% Industrials concentration and 71% concentrated in top 10 holdings.

PresidentJohn J. Hughes

Portfolio Value: $912.1M
Positions: 33
Top Holding: VEEV at 9.35%
Last Reported: Q3 2025

Address800 Capitol Street, Suite 3600, Houston, TX, 77002, United States

Top Holdings

Largest long holdings in Quantum Capital Management, LLC / NJ's portfolio (71.4% of total portfolio)

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Holding	Sector	Position	Weight	Traded	Ownership	Owned Since
1 Veeva Systems VEEV	Medical - Healthcare Information Services Healthcare	$85.3M	9.35%	-$378.9K Sold	0.17% 286.2K shares	Q1 2022 Held for 3y 8m
2 Old Dominion Freight Line ODFL	Trucking Industrials	$83.7M	9.17%	+$17.4M Bought	0.28% 594.4K shares	Q1 2021 Held for 4y 8m
3 Heico Corporation HEI.A	Aerospace & Defense Industrials	$76.1M	8.34%	-$8.5M Sold	0.22% 299.4K shares	Q4 2019 Held for 5y 11m
4 Copart CPRT	Auto - Dealerships Consumer Cyclical	$73.1M	8.02%	+$11.4M Bought	0.17% 1.6M shares	≤ Q2 2013 Held for 12y 5m+
5 NVR NVR	Residential Construction Consumer Cyclical	$70.9M	7.78%	-$13.1M Sold	0.32% 8.8K shares	Q1 2017 Held for 8y 8m
6 Primerica PRI	Insurance - Life Financial Services	$64.7M	7.09%	-$283.4K Sold	0.72% 232.9K shares	Q3 2013 Held for 12y 2m
7 MSCI MSCI	Financial - Data & Stock Exchanges Financial Services	$55.6M	6.10%	-$6.1M Sold	0.13% 98.1K shares	Q2 2020 Held for 5y 5m
8 Idexx Laboratories IDXX	Medical - Diagnostics & Research Healthcare	$49.7M	5.45%	-$17.0M Sold	0.10% 77.8K shares	Q2 2022 Held for 3y 5m
9 Fastenal FAST	Industrial - Distribution Industrials	$48.4M	5.30%	-$279.9K Sold	0.09% 986.2K shares	Q2 2018 Held for 7y 5m
10 Graco GGG	Industrial - Machinery Industrials	$43.5M	4.77%	-$37.8K Sold	0.31% 511.7K shares	≤ Q2 2013 Held for 12y 5m+

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Changes

Portfolio activity, position movements, and quarter-over-quarter changes in Quantum Capital Management, LLC / NJ's latest filing

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Market Value

$912.1M

Prior: $925.4M

Q/Q Change

-1.43%

-$13.3M

Net Flows % of MV

-0.907%

Turnover Ratio

5.48%

New Purchases

0 stocks

Added To

7 stocks

+$45.9M

Sold Out Of

0 stocks

Reduced Holdings

24 stocks

-$54.1M

Increased Positions

Position	Shares Δ	Change
1 Brown & Brown BRO	+169.12%	97.3K → 261.8K +$15.4M
2 Vanguard FTSE All-World EX-US Small-Cap Index Fund VSS	+28.7%	40.2K → 51.7K +$1.6M
3 Old Dominion Freight Line ODFL	+26.17%	471.1K → 594.4K +$17.4M
4 Copart CPRT	+18.42%	1.4M → 1.6M +$11.4M
5 iShares U.S. Home Construction ITB	+13.27%	1.9K → 2.2K +$27.0K

Decreased Positions

Position	Shares Δ	Change
1 Idexx Laboratories IDXX	-25.47%	104.4K → 77.8K −$17.0M
2 Landstar System LSTR	-19.05%	322.3K → 260.9K −$7.5M
3 NVR NVR	-15.59%	10.5K → 8.8K −$13.1M
4 Vanguard Total International Stock VXUS	-14.39%	862.0 → 738.0 −$9.1K
5 Heico Corporation HEI.A	-10.1%	333.0K → 299.4K −$8.5M

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Analytics

Portfolio insights and performance metrics for Quantum Capital Management, LLC / NJ

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Sector Allocation

Industrials

31.10%

Financial Services

21.10%

Consumer Cyclical

20.10%

Healthcare

14.80%

Technology

5.90%

Real Estate

3.70%

ETF

2.10%

Market Cap Distribution

Mega Cap (> $200B)

0.74%

Large Cap ($10B - $200B)

84.18%

Mid Cap ($2B - $10B)

11.78%

Small Cap ($300M - $2B)

0.03%

N/A (ETF or Unknown)

3.28%

Portfolio Concentration

Top 10 Holdings %

71.37%

Top 20 Holdings %

98.29%

Top 50 Holdings %

100.0%

Top 100 Holdings %