Whale Rock Capital Management 13F, Q4 2025
Whale Rock Capital · quarter ending 31 December 2025 · filed 17 February 2026 · SEC CIK 1387322
Common stock only: shares the fund reported owning at the quarter end, valued as filed.
Largest positions, Q4 2025
The 25 largest of 32 positions. Weights are against the whole filed book. Changes are in shares held, against the Q3 2025 filing.
| Company | Ticker | Value | % of book | vs Q3 2025 |
|---|---|---|---|---|
| ALPHABET INC | GOOGL | $657.59M | 8.4% | +80% shares |
| CELESTICA INC | CLS | $556.45M | 7.1% | -37% shares |
| APPLOVIN CORP | APP | $544.69M | 7.0% | -17% shares |
| CARVANA CO | CVNA | $451.90M | 5.8% | +89% shares |
| AMAZON COM INC | AMZN | $428.84M | 5.5% | +28% shares |
| BROADCOM INC | AVGO | $357.08M | 4.6% | -28% shares |
| ROBLOX CORP | RBLX | $332.64M | 4.3% | +10% shares |
| JFROG LTD | $330.90M | 4.2% | +82% shares | |
| META PLATFORMS INC | META | $310.05M | 4.0% | -36% shares |
| TTM TECHNOLOGIES INC | TTMI | $295.07M | 3.8% | +112% shares |
| SEMTECH CORP | SMTC | $287.50M | 3.7% | +11% shares |
| FABRINET | $280.47M | 3.6% | -10% shares | |
| MONGODB INC | MDB | $251.80M | 3.2% | +9% shares |
| SITIME CORP | SITM | $246.72M | 3.1% | +45% shares |
| SANDISK CORP | SNDK | $238.23M | 3.0% | new |
| CORNING INC | GLW | $233.77M | 3.0% | unchanged |
| NVIDIA CORPORATION | NVDA | $224.12M | 2.9% | -62% shares |
| CIENA CORP | CIEN | $208.96M | 2.7% | -33% shares |
| COHERENT CORP | COHR | $202.06M | 2.6% | +138% shares |
| MERCADOLIBRE INC | MELI | $197.75M | 2.5% | +61% shares |
| TAIWAN SEMICONDUCTOR MFG LTD | TSM | $180.19M | 2.3% | -18% shares |
| NU HLDGS LTD | $180.05M | 2.3% | -13% shares | |
| IMPINJ INC | PI | $154.39M | 2.0% | -28% shares |
| DUOLINGO INC | DUOL | $153.85M | 2.0% | unchanged |
| MACOM TECH SOLUTIONS HLDGS I | MTSI | $134.16M | 1.7% | new |
What changed since Q3 2025
Against the Q3 2025 filing, Whale Rock Capital Management opened 3 new positions, added to 11, trimmed 12, left 6 unchanged and exited 7. Every position is compared, matched on its CUSIP; a change of 2% or less in shares counts as unchanged.
Other quarters
Source: SEC Form 13F-HR, accession 0001172661-26-001153, filed by Whale Rock Capital Management LLC. Values are as filed and cover US-listed positions only; a 13F does not show short positions or holdings outside the US. A 13F may be filed up to 45 days after the quarter ends, so the fund may have traded since. Educational information, not financial advice.