Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (31 quarters reported)
$77M in Q4 2018 → $165M 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 |
|---|---|---|---|---|
| IB Interactive Brokers Group In | 12.9% | Trimmed 15% | 245,725 | $21.4M |
| HN Heico Corp New | 12.5% | Added 0.5% | 80,375 | $20.7M |
| Api Group Corp | 10.0% | Trimmed 8.9% | 391,770 | $16.6M |
| FN Ferrari N V | 9.1% | Trimmed 4.1% | 40,229 | $15M |
| Sunbelt Rentals Holdings Inc | 8.9% | Added 0.4% | 196,552 | $14.7M |
| Transunion | 8.2% | Trimmed 9.3% | 188,601 | $13.6M |
| HW Hilton Worldwide Hldgs Inc | 7.9% | Added 0.9% | 39,435 | $13M |
| M Moodys Corp | 7.7% | Added 1.1% | 27,989 | $12.7M |
| Waste Connections Inc | 6.1% | Added 50% | 60,230 | $10M |
| Compass Inc | 5.2% | Added 0.5% | 696,990 | $8.59M |
| Boyd Group Services Inc | 4.4% | Trimmed 2.7% | 77,330 | $7.31M |
| Clean Harbors Inc | 3.9% | Trimmed 8.7% | 21,463 | $6.41M |
| OD Old Dominion Freight Line In | 3.1% | Added 205% | 23,820 | $5.16M |
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.
quarter ended June 30, 2026 · filed July 31, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| IB Interactive Brokers Group In | Trimmed | −44,460 | −$3.87M | 12.9% |
| OD Old Dominion Freight Line In | Added | +16,020 | +$3.47M | 3.1% |
| Waste Connections Inc | Added | +20,000 | +$3.33M | 6.1% |
| Api Group Corp | Trimmed | −38,100 | −$1.61M | 10.0% |
| HJ Hunt J B Trans Svcs Inc | Exited | −7,200 | −$1.53M | — |
| Transunion | Trimmed | −19,392 | −$1.4M | 8.2% |
| FN Ferrari N V | Trimmed | −1,710 | −$637K | 9.1% |
| Clean Harbors Inc | Trimmed | −2,050 | −$612K | 3.9% |
| Boyd Group Services Inc | Trimmed | −2,130 | −$201K | 4.4% |
| M Moodys Corp | Added | +310 | +$140K | 7.7% |
Showing the 10 largest of 14 changes.
quarter ended March 31, 2026 · filed May 15, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Sunbelt Rentals Holdings Inc | New | +195,712 | +$12.7M | 8.5% |
| Roper Technologies Inc | Exited | −15,040 | −$6.69M | — |
| Api Group Corp | Trimmed | −117,600 | −$4.77M | 11.6% |
| Waste Connections Inc | Added | +25,080 | +$4.07M | 4.3% |
| Clean Harbors Inc | Added | +12,753 | +$3.66M | 4.5% |
| HW Hilton Worldwide Hldgs Inc | Added | +7,415 | +$2.25M | 7.9% |
| HJ Hunt J B Trans Svcs Inc | New | +7,200 | +$1.53M | 1.0% |
| Compass Inc | Added | +186,600 | +$1.36M | 3.4% |
| Transunion | Trimmed | −12,000 | −$830K | 9.6% |
| FN Ferrari N V | Trimmed | −2,260 | −$765K | 9.4% |
Showing the 10 largest of 15 changes.
quarter ended December 31, 2025 · filed February 17, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Boyd Group Services Inc | New | +80,760 | +$12.9M | 8.5% |
| HW Hilton Worldwide Hldgs Inc | New | +31,670 | +$9.1M | 6.0% |
| Roper Technologies Inc | Trimmed | −14,873 | −$6.62M | 4.4% |
| FN Ferrari N V | Trimmed | −11,600 | −$4.29M | 10.9% |
| Compass Inc | Added | +299,400 | +$3.16M | 3.6% |
| Waste Connections Inc | New | +15,150 | +$2.66M | 1.8% |
| Clean Harbors Inc | New | +10,760 | +$2.52M | 1.7% |
| IB Interactive Brokers Group In | Trimmed | −38,500 | −$2.48M | 12.8% |
| M Moodys Corp | Added | +3,718 | +$1.9M | 9.2% |
| Zoetis Inc | Exited | −12,555 | −$1.84M | — |
Showing the 10 largest of 13 changes.
quarter ended September 30, 2025 · filed November 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Api Group Corp | Added | +133,071 | +$4.57M | 14.6% |
| IB Interactive Brokers Group In | Trimmed | −61,751 | −$4.25M | 16.9% |
| Zoetis Inc | Trimmed | −21,116 | −$3.09M | 1.3% |
| FN Ferrari N V | Trimmed | −6,249 | −$3.03M | 19.6% |
| M Moodys Corp | Added | +5,130 | +$2.44M | 8.0% |
| Compass Inc | New | +207,600 | +$1.67M | 1.2% |
| Transunion | Added | +7,200 | +$603K | 12.6% |
| HN Heico Corp New | Trimmed | −1,750 | −$445K | 14.9% |
quarter ended June 30, 2025 · filed August 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| IB Interactive Brokers Group In | Added | +299,802 | +$16.6M | 15.2% |
| M Moodys Corp | Added | +7,535 | +$3.78M | 6.2% |
| Transunion | Added | +20,550 | +$1.81M | 12.0% |
| Zoetis Inc | Added | +7,340 | +$1.14M | 3.6% |
| HN Heico Corp New | Trimmed | −1,750 | −$453K | 14.6% |
| Api Group Corp | Trimmed | −8,500 | −$434K | 15.8% |
quarter ended March 31, 2025 · filed May 15, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| M Moodys Corp | New | +10,600 | +$4.94M | 4.1% |
| IB Interactive Brokers Group In | Trimmed | −6,625 | −$1.1M | 13.9% |
| Zoetis Inc | Added | +6,200 | +$1.02M | 3.6% |
| Api Group Corp | Trimmed | −9,230 | −$330K | 13.8% |
| Transunion | Trimmed | −3,350 | −$278K | 12.5% |
quarter ended December 31, 2024 · filed February 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Zoetis Inc | Trimmed | −55,777 | −$9.09M | 2.9% |
| IB Interactive Brokers Group In | Trimmed | −46,839 | −$8.28M | 16.6% |
| Roper Technologies Inc | Trimmed | −7,279 | −$3.78M | 13.7% |
| HN Heico Corp New | Added | +13,605 | +$2.53M | 13.8% |
| Api Group Corp | Trimmed | −62,210 | −$2.24M | 14.9% |
| FN Ferrari N V | Trimmed | −3,490 | −$1.48M | 23.2% |
| Transunion | Trimmed | −8,720 | −$808K | 14.9% |
quarter ended September 30, 2024 · filed November 14, 2024
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Zoetis Inc | New | +75,908 | +$14.8M | 10.6% |
| HN Heico Corp New | New | +70,700 | +$14.4M | 10.3% |
| FN Ferrari N V | Trimmed | −2,810 | −$1.32M | 22.1% |
| Api Group Corp | Added | +35,200 | +$1.16M | 12.6% |
| Roper Technologies Inc | Trimmed | −1,670 | −$929K | 14.8% |
| IB Interactive Brokers Group In | Added | +4,500 | +$627K | 15.3% |
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