CAT ROCK CAPITAL MANAGEMENT LP's Q1 2026 13F: 2 exits
Form 13F-HR for the quarter ended Mar 31, 2026 · filed May 15, 2026 · 14 reported positions · accession 0001214659-26-006432
What changed this quarter
| Activity | Security | Weight before | Weight now | Change | Shares | Shares % |
|---|---|---|---|---|---|---|
| Increased | ARES MANAGEMENT CORPORATION (ARES) | 2.9% | 10.0% | +7.1 pts | +465K sh | +378% |
| Exited | INTUIT (INTU) | 3.9% | — | −3.9 pts | −40,880 sh | −100% |
| Reduced | TAIWAN SEMICONDUCTOR MANUFAC (TSM) | 5.5% | 3.3% | −2.3 pts | −65,100 sh | −51% |
| Increased | TRANSDIGM GROUP INC (TDG) | 5.6% | 8.3% | +2.7 pts | +16,805 sh | +57% |
| Exited | BLUE OWL CAPITAL INC (OWL) | 2.6% | — | −2.6 pts | −1.22M sh | −100% |
| Increased | MICROSOFT CORP (MSFT) | 14.4% | 14.3% | −0.1 pts | +40,890 sh | +20% |
| Increased | FIRST ADVANTAGE CORP NEW (FA) | 7.0% | 7.7% | +0.8 pts | +885K sh | +26% |
| Reduced | META PLATFORMS INC (META) | 20.4% | 17.6% | −2.8 pts | −17,000 sh | −8% |
| Increased | STRIDE INC (LRN) | 1.8% | 3.6% | +1.8 pts | +65,962 sh | +34% |
| Increased | TKO GROUP HOLDINGS INC (TKO) | 8.9% | 9.6% | +0.7 pts | +8,500 sh | +3% |
| Reduced | ALPHABET INC (GOOG) | 3.4% | 3.2% | −0.2 pts | −3,700 sh | −5% |
| Reduced | KASPI KZ JSC (KSPI) | 7.2% | 7.3% | 0.0 pts | −14,000 sh | −2% |
| Increased | MSCI INC (MSCI) | 3.4% | 3.5% | +0.1 pts | +1,052 sh | +3% |
| Reduced | PDD HOLDINGS INC (PDD) | 7.2% | 7.0% | −0.2 pts | −5,000 sh | −1% |
| Reduced | DOCUSIGN INC (DOCU) | 2.3% | 1.7% | −0.6 pts | −6,400 sh | −3% |
Reported by the fund in its Form 13F filed with the SEC; holdings are as of the quarter-end report date and may have changed since. For informational purposes only — not investment advice or a recommendation to buy or sell any security. FilingExplorer is not affiliated with or endorsed by this fund. How this brief is compiled
Top 10 positions — 88.9% of the equity book
Changes in the top 10 this quarter: ARES entered · LRN entered · MSCI entered · TSM left · INTU left · DCBO left
| # | Security | Weight before | Weight now | |
|---|---|---|---|---|
| 1 | META PLATFORMS INC (META) | 20.4% | 17.6% | |
| 2 | MICROSOFT CORP (MSFT) | 14.4% | 14.3% | |
| 3 | ARES MANAGEMENT CORPORATION (ARES) | 2.9% | 10.0% | Entered the top 10 |
| 4 | TKO GROUP HOLDINGS INC (TKO) | 8.9% | 9.6% | |
| 5 | TRANSDIGM GROUP INC (TDG) | 5.6% | 8.3% | |
| 6 | FIRST ADVANTAGE CORP NEW (FA) | 7.0% | 7.7% | |
| 7 | KASPI KZ JSC (KSPI) | 7.2% | 7.3% | |
| 8 | PDD HOLDINGS INC (PDD) | 7.2% | 7.0% | |
| 9 | STRIDE INC (LRN) | 1.8% | 3.6% | Entered the top 10 |
| 10 | MSCI INC (MSCI) | 3.4% | 3.5% | Entered the top 10 |
| — | TAIWAN SEMICONDUCTOR MANUFAC (TSM) | 5.5% | 3.3% | Left the top 10 |
| — | INTUIT (INTU) | 3.9% | 0.0% | Left the top 10 |
| — | DOCEBO INC (DCBO) | 3.5% | 3.0% | Left the top 10 |
Weights are each position's reported value as a share of the fund's reported equity positions (options and principal-amount holdings excluded).