Latest Quantum Capital Management, LLC / NJ Stock Portfolio
$797Million | No. of Holdings #35
Quantum Capital Management, LLC / NJ Performance
2026 Q2+1.66%
YTD-4.80%
2025-0.36%
About Quantum Capital Management, LLC / NJ and 13F Hedge Fund Stock Holdings
Quantum Capital Management, LLC / NJ is a hedge fund based in Northfield, NJ. On 2026-08-11, the fund reported it's updated stock portfolio. In the 13F Holdings report, Quantum Capital Management, LLC / NJ reported an equity portfolio of $797.6 Millions as of 30 Jun, 2026. <br><br> The top stock holdings of Quantum Capital Management, LLC / NJ are HEI, NVR, PRI. The fund has invested 8.9% of it's portfolio in HEICO CORP NEW and 8.3% of portfolio in NVR INC. <br><br> The fund managers got completely rid off APPFOLIO INC (APPF) and SCHWAB STRATEGIC TR (FNDA) stocks. They significantly reduced their stock positions in OLD DOMINION FREIGHT LINE IN (ODFL), BOOKING HOLDINGS INC (BKNG) and MSCI INC (MSCI). Quantum Capital Management, LLC / NJ opened new stock positions in POOL CORP (POOL), VANGUARD INDEX FDS (VB) and SCHWAB STRATEGIC TR (FNDA). The fund showed a lot of confidence in some stocks as they added substantially to VANGUARD WHITEHALL FDS (VIGI), GRACO INC (GGG) and GARTNER INC (IT).
Quantum Capital Management, LLC / NJ Equity Portfolio Value
Last Reported on: 11 Aug, 2026
$797Million
as of Aug 11, 2026Quantum Capital Management, LLC / NJ Annual Return Estimates Vs S&P 500
Our best estimate is that Quantum Capital Management, LLC / NJ made a return of 1.66% in the last quarter. In trailing 12 months, it's portfolio return was -10.32%.
- Performance
- S&P 500
New Buys
| Ticker | $ Bought |
|---|---|
| pool corp | 7,027,020 |
| vanguard index fds | 5,870,160 |
| schwab strategic tr | 4,832,540 |
New stocks bought by Quantum Capital Management, LLC / NJ
Additions
| Ticker | % Inc. |
|---|---|
| vanguard whitehall fds | 60.73 |
| graco inc | 55.08 |
| gartner inc | 52.52 |
| idexx labs inc | 48.79 |
| ishares tr | 48.23 |
| brown & brown inc | 40.78 |
| heico corp new | 16.67 |
| martin marietta matls inc | 3.68 |
Additions to existing portfolio by Quantum Capital Management, LLC / NJ
Reductions
| Ticker | % Reduced |
|---|---|
| old dominion freight line in | -53.48 |
| booking holdings inc | -35.32 |
| msci inc | -21.34 |
| primerica inc | -14.35 |
| veeva sys inc | -14.13 |
| tyler technologies inc | -11.82 |
| spdr gold tr | -1.51 |
| berkshire hathaway inc del | -1.48 |
Quantum Capital Management, LLC / NJ reduced stake in above stock
Sold off
| Ticker | $ Sold |
|---|---|
| appfolio inc | -5,351,520 |
| schwab strategic tr | -3,786 |
Quantum Capital Management, LLC / NJ got rid off the above stocks
Sector Distribution
Quantum Capital Management, LLC / NJ has about 29.4% of it's holdings in Industrials sector.
- Industrials
- Financial Services
- Healthcare
- Consumer Cyclical
- Basic Materials
- Others
- Technology
| Sector | % |
|---|---|
| Industrials | 29.4 |
| Financial Services | 26.7 |
| Healthcare | 11.6 |
| Consumer Cyclical | 10.6 |
| Basic Materials | 7.8 |
| Others | 7.6 |
| Technology | 6.3 |
Market Cap. Distribution
Quantum Capital Management, LLC / NJ has about 91.5% of it's portfolio invested in the large-cap and mega-cap stocks.
- LARGE-CAP
- UNALLOCATED
| Category | % |
|---|---|
| LARGE-CAP | 91.5 |
| UNALLOCATED | 7.6 |
Stocks belong to which Index?
About 62.5% of the stocks held by Quantum Capital Management, LLC / NJ either belong to S&P 500 or RUSSELL 2000 index.
- S&P 500
- Others
| Index | % |
|---|---|
| S&P 500 | 62.5 |
| Others | 37.4 |
| Top 5 Winners (%) | % | |
|---|---|---|
| HEI | heico corp new | 20.3 % |
| VB | vanguard star fds | 15.3 % |
| AAXJ | ishares tr | 15.3 % |
| FNDA | schwab strategic tr | 15.2 % |
| BNDW | vanguard scottsdale fds | 14.7 % |
Quantum Capital Management, LLC / NJ Holdings Map
This heatmap illustrates the top 50 positions within the fund's portfolio.
Current Stock Holdings of Quantum Capital Management, LLC / NJ
Quantum Capital Management, LLC / NJ has 35 stocks in it's portfolio. About 69.7% of the portfolio is in top 10 stocks. GGG proved to be the most loss making stock for the portfolio. HEI was the most profitable stock for Quantum Capital Management, LLC / NJ last quarter.
$797.55MTotal Value
37.00Positions
11 Aug, 2026Last Reported
| Expand | Holdingsorted ascending | % Portfolio | Shares Held | $ Value | % Change |
|---|---|---|---|---|---|
 AAXJ Ishares TrIshares TrAAXJ | 0.03% | 2,107 | $220.1K 0.03% | 1.4%increased 1.4 percentadded | |
 Appfolio Inc Appfolio IncAPPF Quantum Capital Management, LLC / NJ's holding in Appfolio Inc over time | 0% | 0.00 | $0.00 0% | 100%decreased 100 percentsold off | |
 Booking Holdings Inc Quantum Capital Management, LLC / NJ's holding in Booking Holdings Inc over time | 2.27% | 101,720 | $18.13M 2.27% | 35.32%decreased 35.32 percentreduced | |
 BNDW Vanguard Scottsdale FdsVanguard Scottsdale FdsBNDW | 0.36% | 8,578 | $2.91M 0.36% | 1.45%decreased 1.45 percentreduced | |
 Brown & Brown Inc Quantum Capital Management, LLC / NJ's holding in Brown & Brown Inc over time | 7.26% | 903,253 | $57.94M 7.26% | 40.78%increased 40.78 percentadded | |
 Copart Inc Copart IncCPRT Quantum Capital Management, LLC / NJ's holding in Copart Inc over time | 1.88% | 531,279 | $14.98M 1.88% | 1.44%increased 1.44 percentadded | |
 DMXF Ishares TrIshares TrDMXF | 0.03% | 2,385 | $240.1K 0.03% | 48.23%increased 48.23 percentadded | |
 Fastenal Co Fastenal CoFAST Quantum Capital Management, LLC / NJ's holding in Fastenal Co over time | 5.8% | 962,833 | $46.24M 5.8% | 0.97%increased 0.97 percentadded | |
 FNDA Schwab Strategic TrSchwab Strategic TrFNDA | 0.61% | 152,398 | $4.83M 0.61% | Newnew position | |
FNDA Schwab Strategic TrSchwab Strategic TrFNDA | 0.03% | 11,763 | $272.1K 0.03% | 3.08%increased 3.08 percentadded | |
FNDA Schwab Strategic TrSchwab Strategic TrFNDA | 0.03% | 7,108 | $196.9K 0.03% | 2.48%increased 2.48 percentadded | |
FNDA Schwab Strategic TrSchwab Strategic TrFNDA | 0.03% | 7,593 | $219.9K 0.03% | 2.37%increased 2.37 percentadded | |
FNDA Schwab Strategic TrSchwab Strategic TrFNDA | 0% | 0.00 | $0.00 0% | 100%decreased 100 percentsold off | |
| 7.28% | 768,421 | $58.10M 7.28% | 55.08%increased 55.08 percentadded | ||
 GLD Spdr Gold TrSpdr Gold TrGLD | 1.33% | 28,768 | $10.60M 1.33% | 1.51%decreased 1.51 percentreduced | |
 Heico Corp New Quantum Capital Management, LLC / NJ's holding in Heico Corp New over time | 8.86% | 273,833 | $70.62M 8.86% | 16.67%increased 16.67 percentadded | |
 Idexx Labs Inc Idexx Labs IncIDXX Quantum Capital Management, LLC / NJ's holding in Idexx Labs Inc over time | 5.52% | 83,634 | $44.03M 5.52% | 48.79%increased 48.79 percentadded | |
 Gartner Inc Quantum Capital Management, LLC / NJ's holding in Gartner Inc over time | 2.44% | 150,315 | $19.48M 2.44% | 52.52%increased 52.52 percentadded | |
 Moodys Corp Moodys CorpMCO Quantum Capital Management, LLC / NJ's holding in Moodys Corp over time | 5.72% | 100,778 | $45.64M 5.72% | 1.08%increased 1.08 percentadded | |
 Martin Marietta Matls Inc Quantum Capital Management, LLC / NJ's holding in Martin Marietta Matls Inc over time | 6.78% | 93,716 | $54.05M 6.78% | 3.68%increased 3.68 percentadded | |
