Greenstone Partners & Co., LLC 13F holdings, Q4 2025
Holdings as of December 31, 2025 · filings on SEC EDGAR · latest filing →
Greenstone Partners & Co., LLC disclosed 12 US equity positions worth $514.4m in its Q4 2025 13F filing. The largest position was APP at 25.6% of the reported book, followed by AYI and SGI. Against the Q3 2025 filing, it opened 1 new position, added to 7 and reduced 2 among the top 12 holdings.
What did Greenstone Partners & Co., LLC own in Q4 2025? Top 12 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q3 2025 |
|---|---|---|---|---|---|---|---|
| 1 | APP APPLOVIN CORP | Communication Services | 25.6% | $131.6m | 195,251 | -43% | reduced |
| 2 | AYI ACUITY INC | Industrials | 13.5% | $69.4m | 192,880 | 0% | held |
| 3 | SGI SOMNIGROUP INTERNATIONAL INC | Consumer Cyclical | 9.1% | $46.9m | 525,774 | 93% | added |
| 4 | APPF APPFOLIO INC | Technology | 8.5% | $43.6m | 187,609 | 41% | added |
| 5 | PCOR PROCORE TECHNOLOGIES INC | Technology | 7.4% | $38.0m | 522,802 | 0% | held |
| 6 | 8L8C LIBERTY BROADBAND CORP | 7.3% | $37.5m | 771,632 | 41% | added | |
| 7 | GWRE GUIDEWIRE SOFTWARE INC | Technology | 7.3% | $37.4m | 185,956 | 48% | added |
| 8 | PAR PAR TECHNOLOGY CORP | Technology | 7.2% | $37.0m | 1,019,311 | 60% | added |
| 9 | VSTS VESTIS CORPORATION | Industrials | 6.6% | $34.0m | 5,094,356 | 62% | added |
| 10 | XPO XPO INC | Industrials | 5.1% | $26.3m | 193,703 | 2% | added |
| 11 | GLIBK GCI LIBERTY INC | Communication Services | 2.3% | $11.7m | 315,282 | – | new |
| 12 | CHTR CHARTER COMMUNICATIONS INC N | Communication Services | 0.2% | $909.7k | 4,358 | -84% | reduced |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.