13F Insight
DOSSIER · 13F-HR · Q2 2026

Quantum Capital Management, LLC / NJ

$798M in tracked AUM across 35 positions as of Q2 2026.

QC
CIK 0001513125 · last filed Jun 30, 2026
Total AUM
$798M
as of Q2 2026
Holdings
35
—
positions
Whale Score
68
68
tracked
Activity
—
no data
changes this Q
AI Analysis · Q2 2026

Quantum Capital Management, LLC / NJ filed its latest 13F-HR for Q2 2026. See the latest holdings and position changes below.

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
HEI/A
Heico Corp New
$71M274K8.9%02
NVR
NVR Inc
$66M10K8.3%03
PRI
Primerica Inc
$61M215K7.7%04
GGG
Graco Inc
$58M768K7.3%05
BRO
Brown & Brown Inc
$58M903K7.3%06
MLM
Martin Marietta Matls Inc
$54M94K6.8%07
VEEV
Veeva Sys Inc
$48M272K6.1%08
MSCI
MSCI Inc
$48M86K6.0%09
FAST
Fastenal Co
$46M963K5.8%10
MCO
Moodys Corp
$46M101K5.7%

Filing history

2026Q2Jun 30
$798M▲ 2.1%
35 positionsView →2026Q1Mar 31
$781M▼ 9.5%
34 positionsView →2025Q4Dec 31
$864M▼ 5.3%
34 positionsView →2025Q3Sep 30
$912M▼ 1.4%
33 positionsView →2025Q2Jun 30
$925M▼ 4.3%
33 positionsLocked2025Q1Mar 31
$967M▲ 3.7%
33 positionsLocked2024Q4Dec 31
$933M▼ 3.3%
31 positionsLocked2024Q3Sep 30
$965M▲ 9.1%
32 positionsLocked2024Q2Jun 30
$884M▼ 3.9%
31 positionsLocked2024Q1Mar 31
$919M▲ 8.2%
31 positionsLocked2023Q4Dec 31
$850M▲ 12.6%
32 positionsLocked2023Q3Sep 30
$755M▼ 8.9%
28 positionsLocked
Showing 12 of 59