Boundary Creek Advisors LP reported 3 positions worth $17.13M for the quarter ended Jun 30, 2025, down 79.8% on the prior quarter. It opened 0 new positions, added to 0, trimmed 2 and exited 8. Its largest holding is Mativ Holdings, Inc. at 52.3% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
No positions were added to this quarter.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| KNX Knight-Swift Transportation Holdings Inc. | -358.8K | -100.0% | $15.60M | Exited |
| LEU Centrus Energy Corp | -173.8K | -100.0% | $10.81M | Exited |
| MERC Mercer International Inc. | -1.65M | -41.4% | $5.77M | 47.67% |
| CEG Constellation Energy Corp | -27.5K | -100.0% | $5.54M | Exited |
| VLO Valero Energy Corp | -40.0K | -100.0% | $5.28M | Exited |
| VST Vistra Corp. | -40.0K | -100.0% | $4.70M | Exited |
| MATV Mativ Holdings, Inc. | -631.3K | -32.5% | $4.31M | 52.31% |
| UIS Unisys Corp | -669.3K | -100.0% | $3.07M | Exited |
| EU enCore Energy Corp. | -2.17M | -100.0% | $2.90M | Exited |
| UONEK Urban One, Inc. | -27.7K | -100.0% | $199.41K | Exited |
No new positions this quarter.
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| KNX Knight-Swift Transportation Holdings Inc. | -358.8K | $15.60M | 18.42% |
| LEU Centrus Energy Corp | -173.8K | $10.81M | 12.76% |
| CEG Constellation Energy Corp | -27.5K | $5.54M | 6.54% |
| VLO Valero Energy Corp | -40.0K | $5.28M | 6.24% |
| VST Vistra Corp. | -40.0K | $4.70M | 5.54% |
| UIS Unisys Corp | -669.3K | $3.07M | 3.63% |
| EU enCore Energy Corp. | -2.17M | $2.90M | 3.42% |
| UONEK Urban One, Inc. | -27.7K | $199.41K | 0.235% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | MATV Mativ Holdings, Inc. | Basic Materials | 1.31M | $8.96M | 52.31% | -631.3K | -32.5% | Reduced | 2.4% |
| 2 | MERC Mercer International Inc. | Basic Materials | 2.33M | $8.17M | 47.67% | -1.65M | -41.4% | Reduced | 3.48% |
| 3 | VEEAW Veea Inc. | Technology | 28.1K | $3.82K | 0.022% | 0 | 0.0% | Unchanged | 0% |
Tip. Select a row to see that position’s full history at Boundary Creek Advisors.
As of its Q2 2025 13F filing, Boundary Creek Advisors LP’s five largest positions were Mativ Holdings, Inc. (MATV) at 52.3%, Mercer International Inc. (MERC) at 47.7%, Veea Inc. (VEEAW) at 0.0% of the reported portfolio.
Boundary Creek Advisors LP reported a 13F portfolio worth $17.13M across 3 positions for Q2 2025. That is down 79.8% from the previous quarter.
Its largest sales by value were Knight-Swift Transportation Holdings Inc. ($15.60M), Centrus Energy Corp ($10.81M), Mercer International Inc. ($5.77M). It exited 8 positions entirely.
From the Form 13F-HR reports Boundary Creek Advisors LP files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.