Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (35 quarters reported)
$708M in Q4 2017 → $2.45B now. Hover for any quarter.
As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.
| Holding | % of portfolio | Activity | Shares | Value |
|---|---|---|---|---|
| HN Heico Corp New | 8.5% | Trimmed 2.6% | 804,484 | $207M |
| Rbc Bearings Inc | 7.6% | Trimmed 16% | 290,280 | $187M |
| Teledyne Technologies Inc | 6.6% | Trimmed 2.6% | 244,265 | $163M |
| Amphenol Corp | 5.4% | Trimmed 8.5% | 743,744 | $131M |
| Spx Technologies Inc | 4.5% | Trimmed 3.3% | 445,236 | $109M |
| Ametek Inc | 4.2% | Trimmed 2.1% | 423,376 | $102M |
| Watts Water Technologies Inc | 4.0% | Trimmed 3.3% | 248,896 | $97.4M |
| Linde PLC | 3.6% | Trimmed 1.6% | 168,238 | $87.3M |
| OA Oreilly Automotive Inc | 3.5% | Trimmed 1.5% | 928,311 | $85.5M |
| SM Simpson Mfg Inc | 3.4% | Trimmed 3.4% | 394,379 | $82.6M |
| Parker-hannifin Corp | 3.3% | Trimmed 2.0% | 82,922 | $81.1M |
| Rli Corp | 3.2% | Trimmed 3.0% | 1,345,839 | $79.5M |
| Graco Inc | 2.7% | Trimmed 3.3% | 885,786 | $67M |
| CI Caci Intl Inc | 2.3% | Added 18% | 120,771 | $55.9M |
| Atmus Filtration Technologies | 2.2% | Added 14% | 1,034,293 | $52.7M |
| Progressive Corp | 2.1% | Trimmed 2.7% | 237,808 | $51.9M |
| Mastercard Incorporated | 2.0% | Trimmed 1.3% | 97,535 | $50.1M |
| Eaton Corp PLC | 2.0% | Added 5.7% | 113,550 | $48.4M |
| AC Arch Cap Group Ltd | 2.0% | Trimmed 2.3% | 496,956 | $48.2M |
| Ul Solutions Inc | 2.0% | Trimmed 19% | 470,862 | $48M |
| Canadian Pacific Kansas City | 2.0% | Trimmed 2.0% | 552,701 | $47.9M |
| Intercontinental Exchange Inc | 1.8% | Trimmed 1.6% | 360,521 | $44.4M |
| Visa Inc | 1.7% | Added 4.8% | 122,593 | $42.1M |
| Copart Inc | 1.7% | Trimmed 3.3% | 1,446,844 | $40.8M |
| Sherwin Williams Co | 1.7% | Trimmed 1.6% | 117,695 | $40.5M |
| Winmark Corp | 1.5% | Trimmed 12% | 86,767 | $36.7M |
| Prosperity Bancshares Inc | 1.4% | Trimmed 9.9% | 461,055 | $33.7M |
| American Express Co | 1.4% | Added 4.4% | 99,114 | $33.5M |
| KC Kinsale Cap Group Inc | 1.3% | Trimmed 3.4% | 94,240 | $31.1M |
| OR Old Rep Intl Corp | 1.2% | Trimmed 3.4% | 738,980 | $30.2M |
| GB Glacier Bancorp Inc New | 1.1% | Trimmed 3.0% | 508,074 | $26.2M |
| Idex Corp | 1.0% | Trimmed 2.3% | 108,202 | $24.6M |
| DI Digi Intl Inc | 1.0% | Added 25% | 321,072 | $24.1M |
| Medline Inc | 0.9% | Added 94% | 579,886 | $22.9M |
| IE Invesco Exchange Traded Fd Tr | 0.8% | Trimmed 0.1% | 87,000 | $18.5M |
| Apple Inc | 0.6% | Added 3.0% | 48,058 | $13.9M |
| SS State Str SPDR S&P 500 ETF Tr | 0.5% | Added 38% | 15,626 | $11.7M |
| S&P Global Inc | 0.5% | Added 1.3% | 28,633 | $11.7M |
| Motorola Solutions Inc | 0.5% | New | 27,742 | $11.5M |
| Revvity Inc | 0.4% | New | 85,992 | $9.57M |
| Colgate Palmolive Co | 0.2% | Trimmed 0.6% | 65,733 | $6.03M |
| Alphabet Inc | 0.2% | Added 1.2% | 16,205 | $5.73M |
| SS Schwab Strategic Tr | 0.2% | Trimmed 0.2% | 146,386 | $4.05M |
| Microsoft Corp | 0.1% | Trimmed 7.4% | 9,532 | $3.56M |
| Alphabet Inc | 0.1% | Added 12% | 8,740 | $3.12M |
| Amazon Com Inc | 0.1% | Added 19% | 8,347 | $1.99M |
| IT Ishares Tr | 0.1% | Added 2.3% | 10,898 | $1.62M |
| IG Ishares Gold Tr | 0.1% | Added 0.8% | 19,401 | $1.46M |
| Csw Industrials Inc | 0.1% | Trimmed 2.0% | 5,000 | $1.39M |
| Johnson & Johnson | 0.1% | Added 7.9% | 5,386 | $1.37M |
| TI Texas Instrs Inc | 0.1% | Trimmed 2.1% | 4,537 | $1.35M |
| VI Vanguard Index Fds | 0.0% | Unchanged | 3,186 | $1.18M |
| MI Marriott Intl Inc New | 0.0% | Added 6.9% | 3,052 | $1.13M |
| BH Berkshire Hathaway Inc Del | 0.0% | Added 40% | 2,015 | $1.01M |
| Jpmorgan Chase & Co | 0.0% | Trimmed 16% | 2,964 | $970K |
| Merck & Co Inc | 0.0% | Trimmed 3.5% | 7,247 | $931K |
| SI SPDR Index Shs Fds | 0.0% | Unchanged | 18,000 | $907K |
| IB International Business Machs | 0.0% | Trimmed 0.7% | 3,153 | $887K |
| Nvidia Corporation | 0.0% | New | 4,359 | $872K |
| IT Ishares Tr | 0.0% | Added 147% | 5,383 | $845K |
Showing top 60 of 108 positions.
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.
quarter ended June 30, 2026 · filed August 14, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Rbc Bearings Inc | Trimmed | −53,551 | −$34.5M | 7.6% |
| Amphenol Corp | Trimmed | −68,860 | −$12.1M | 5.4% |
| Motorola Solutions Inc | New | +27,742 | +$11.5M | 0.5% |
| Medline Inc | Added | +281,086 | +$11.1M | 0.9% |
| Ul Solutions Inc | Trimmed | −108,813 | −$11.1M | 2.0% |
| Revvity Inc | New | +85,992 | +$9.57M | 0.4% |
| CI Caci Intl Inc | Added | +18,269 | +$8.46M | 2.3% |
| Atmus Filtration Technologies | Added | +125,613 | +$6.41M | 2.2% |
| HN Heico Corp New | Trimmed | −21,602 | −$5.57M | 8.5% |
| Winmark Corp | Trimmed | −11,419 | −$4.83M | 1.5% |
Showing the 10 largest of 98 changes.
quarter ended March 31, 2026 · filed May 15, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Brown & Brown Inc | Exited | −269,547 | −$21.5M | — |
| S&P Global Inc | Trimmed | −49,463 | −$21M | 0.5% |
| Automatic Data Processing Inc | Exited | −74,813 | −$19.2M | — |
| American Express Co | Added | +62,145 | +$18.8M | 1.3% |
| Amphenol Corp | Trimmed | −116,074 | −$14.7M | 4.6% |
| Rbc Bearings Inc | Trimmed | −26,022 | −$14.1M | 8.3% |
| Medline Inc | New | +298,800 | +$13.3M | 0.6% |
| DI Digi Intl Inc | New | +257,832 | +$12.4M | 0.6% |
| Unitedhealth Group Inc | Exited | −30,394 | −$10M | — |
| Teledyne Technologies Inc | Added | +14,357 | +$8.69M | 6.7% |
Showing the 10 largest of 74 changes.
quarter ended December 31, 2025 · filed February 17, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Fiserv Inc | Exited | −337,120 | −$43.5M | — |
| Roper Technologies Inc | Exited | −64,329 | −$32.1M | — |
| Eaton Corp PLC | New | +86,309 | +$27.5M | 1.2% |
| Atmus Filtration Technologies | Added | +446,260 | +$23.2M | 2.0% |
| Teledyne Technologies Inc | Added | +42,165 | +$21.5M | 5.2% |
| AN Amphenol Corp New | Trimmed | −150,071 | −$20.3M | 5.4% |
| Progressive Corp | Trimmed | −78,895 | −$18M | 2.6% |
| Unitedhealth Group Inc | Trimmed | −52,265 | −$17.3M | 0.4% |
| S&P Global Inc | Added | +29,825 | +$15.6M | 1.8% |
| Automatic Data Processing Inc | Trimmed | −49,166 | −$12.6M | 0.8% |
Showing the 10 largest of 69 changes.
quarter ended September 30, 2025 · filed November 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| S&P Global Inc | New | +47,910 | +$23.3M | 1.0% |
| OR Old Rep Intl Corp | New | +485,805 | +$20.6M | 0.9% |
| Atmus Filtration Technologies | New | +430,460 | +$19.4M | 0.8% |
| Onto Innovation Inc | Exited | −156,556 | −$15.8M | — |
| SI Selective Ins Group Inc | Exited | −156,178 | −$13.5M | — |
| Idex Corp | Trimmed | −71,644 | −$11.7M | 0.7% |
| AN Amphenol Corp New | Trimmed | −93,018 | −$11.5M | 5.6% |
| Roper Technologies Inc | Trimmed | −10,361 | −$5.17M | 1.3% |
| Winmark Corp | Trimmed | −10,043 | −$5M | 2.0% |
| Ametek Inc | Trimmed | −23,682 | −$4.45M | 3.5% |
Showing the 10 largest of 68 changes.
quarter ended June 30, 2025 · filed August 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| OA Oreilly Automotive Inc | Added | +899,194 | +$81M | 3.7% |
| Parker-hannifin Corp | Added | +16,070 | +$11.2M | 2.5% |
| AN Amphenol Corp New | Trimmed | −105,590 | −$10.4M | 4.9% |
| Spx Technologies Inc | Added | +60,075 | +$10.1M | 3.2% |
| Automatic Data Processing Inc | Added | +24,040 | +$7.41M | 1.6% |
| Canadian Pacific Kansas City | Trimmed | −88,140 | −$6.99M | 1.8% |
| Sherwin Williams Co | Added | +20,190 | +$6.93M | 1.6% |
| Graco Inc | Added | +57,160 | +$4.91M | 3.1% |
| Rbc Bearings Inc | Added | +11,690 | +$4.5M | 6.0% |
| Unitedhealth Group Inc | Added | +12,997 | +$4.05M | 1.1% |
Showing the 10 largest of 63 changes.
quarter ended March 31, 2025 · filed May 15, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Rli Corp | Added | +765,343 | +$61.5M | 5.6% |
| DF Donnelley Finl Solutions Inc | Exited | −368,471 | −$23.1M | — |
| Automatic Data Processing Inc | Added | +44,700 | +$13.7M | 1.4% |
| Brown & Brown Inc | Added | +75,483 | +$9.39M | 1.8% |
| HN Heico Corp New | Trimmed | −43,060 | −$9.08M | 8.1% |
| Rbc Bearings Inc | Trimmed | −26,760 | −$8.61M | 5.1% |
| Canadian Pacific Kansas City | Trimmed | −96,505 | −$6.77M | 2.0% |
| AN Amphenol Corp New | Trimmed | −101,420 | −$6.65M | 3.8% |
| Ul Solutions Inc | Added | +77,390 | +$4.36M | 1.6% |
| Copart Inc | Trimmed | −64,736 | −$3.66M | 3.6% |
Showing the 10 largest of 76 changes.
quarter ended December 31, 2024 · filed February 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DF Donnelley Finl Solutions Inc | New | +368,471 | +$23.1M | 1.1% |
| HN Heico Corp New | Trimmed | −75,069 | −$14M | 7.5% |
| Copart Inc | Trimmed | −202,329 | −$11.6M | 3.8% |
| Spx Technologies Inc | Added | +54,367 | +$7.91M | 2.5% |
| SI Selective Ins Group Inc | Trimmed | −80,680 | −$7.55M | 0.7% |
| Automatic Data Processing Inc | Added | +14,263 | +$4.18M | 0.7% |
| Fiserv Inc | Trimmed | −12,524 | −$2.57M | 3.2% |
| IE Invesco Exchange Traded Fd Tr | Trimmed | −12,840 | −$2.25M | 0.7% |
| Rbc Bearings Inc | Trimmed | −5,483 | −$1.64M | 5.2% |
| SS Schwab Strategic Tr | Added | +72,537 | +$1.34M | 0.1% |
Showing the 10 largest of 74 changes.
quarter ended September 30, 2024 · filed November 14, 2024
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Ul Solutions Inc | New | +520,785 | +$25.7M | 1.2% |
| Automatic Data Processing Inc | New | +40,623 | +$11.2M | 0.5% |
| SI Selective Ins Group Inc | Trimmed | −83,061 | −$7.75M | 1.0% |
| Onto Innovation Inc | Trimmed | −29,050 | −$6.03M | 2.0% |
| Copart Inc | Trimmed | −105,669 | −$5.54M | 3.9% |
| Progressive Corp | Trimmed | −21,012 | −$5.33M | 3.9% |
| Sherwin Williams Co | Added | +10,805 | +$4.12M | 1.5% |
| Watts Water Technologies Inc | Added | +14,025 | +$2.91M | 2.1% |
| Winmark Corp | Trimmed | −5,681 | −$2.18M | 1.8% |
| IE Invesco Exchange Traded Fd Tr | Added | +11,455 | +$2.05M | 0.8% |
Showing the 10 largest of 75 changes.
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