Oakcliff Capital Partners, LP
In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 14, 2025), Oakcliff Capital Partners, LP reported 8 stock positions worth $231.7 million. Its top holding was Interactive Brokers Gro Class A (IBKR) at 30.6% of the portfolio, followed by Gildan Activewear (GIL, 17.0%) and Transdigm (TDG, 13.7%). Compared with Q2 2025, it added to 2. The biggest buy was Natural Resource Partners (NRP, shares +10%).
- Most Recent 13F
- Q2 2026
- Location
- New York, NY
- CIK
- 0001657335
- Portfolio Value
- $231.7M (Q3 2025)
- SEC Filing
- 0001172661-25-004906 ↗ filed Nov 14, 2025
Holdings Value
Holdings 8 stocks · $231.7M
| IBKR Interactive Brokers Gro Class A | 30.61% | 1,030,740 | $70.9M | No change |
| GIL Gildan Activewear Inc. | 17.01% | 681,689 | $39.4M | No change |
| TDG Transdigm Group Inc. | 13.75% | 24,170 | $31.9M | Add +13.5% |
| GOOG Alphabet Inc. Class C | 12.42% | 118,161 | $28.8M | No change |
| NRP Natural Resource Partners LP | 7.66% | 169,057 | $17.8M | Add +9.8% |
| GWRE Guidewire Software Inc. | 6.52% | 65,683 | $15.1M | No change |
| LEN Lennar Corp. Class A | 6.42% | 118,000 | $14.9M | No change |
| SGU Star Group LP | 5.61% | 1,099,239 | $13.0M | No change |
Portfolio Sells Q2 2025 → Q3 2025
| None this quarter. | |||
Portfolio Buys Q2 2025 → Q3 2025
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 9 | $268.5M | IBKR, GOOG, GIL, TDG, GWRE |
| Q1 2026 | 8 | $226.6M | IBKR, GIL, GOOG, TDG, GWRE |
| Q4 2025 | 8 | $233.2M | IBKR, GIL, GOOG, TDG, GWRE |
| Q3 2025 | 8 | $231.7M | IBKR, GIL, TDG, GOOG, NRP |
| Q2 2025 | 8 | $200.1M | IBKR, GIL, TDG, GOOG, GWRE |
| Q1 2025 | 10 | $189.8M | IBKR, TDG, GIL, GOOG, NRP |
| Q4 2024 | 9 | $195.6M | IBKR, GIL, TDG, GOOG, NRP |
| Q3 2024 | 9 | $198.9M | IBKR, TDG, GIL, GWRE, GOOG |
| Q2 2024 | 10 | $187.0M | IBKR, TDG, GIL, GOOG, GWRE |
| Q1 2024 | 10 | $166.9M | IBKR, TDG, GIL, GOOG, GWRE |