Oakcliff Capital Partners, LP
In its 13F for Q2 2025 (holdings as of June 30, 2025, filed August 14, 2025), Oakcliff Capital Partners, LP reported 8 stock positions worth $200.1 million. Its top holding was Interactive Brokers Gro Class A (IBKR) at 28.5% of the portfolio, followed by Gildan Activewear (GIL, 16.8%) and Transdigm (TDG, 16.2%). Compared with Q1 2025, it sold out of 2 and added to 2. The biggest buy was Gildan Activewear (GIL, shares +11%) and the biggest sale an exit from Charter Communications Class A (CHTR).
- Most Recent 13F
- Q2 2026
- Location
- New York, NY
- CIK
- 0001657335
- Portfolio Value
- $200.1M (Q2 2025)
- SEC Filing
- 0001172661-25-003336 ↗ filed Aug 14, 2025
Holdings Value
Holdings 8 stocks · $200.1M
| IBKR Interactive Brokers Gro Class A | 28.54% | 1,030,740 | $57.1M | No change |
| GIL Gildan Activewear Inc. | 16.77% | 681,689 | $33.6M | Add +11.4% |
| TDG Transdigm Group Inc. | 16.18% | 21,293 | $32.4M | No change |
| GOOG Alphabet Inc. Class C | 10.48% | 118,161 | $21.0M | No change |
| GWRE Guidewire Software Inc. | 7.73% | 65,683 | $15.5M | No change |
| NRP Natural Resource Partners LP | 7.35% | 153,930 | $14.7M | No change |
| LEN Lennar Corp. Class A | 6.52% | 118,000 | $13.1M | Add +13.5% |
| SGU Star Group LP | 6.43% | 1,099,239 | $12.9M | No change |
Portfolio Sells Q1 2025 → Q2 2025
Portfolio Buys Q1 2025 → Q2 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 |