13F tracker › Whale Rock Capital Management
Whale Rock Capital Management 13F holdings, Q2 2026
Whale Rock Capital Management (technology investment firm founded by Alex Sacerdote) reported 35 US-listed positions worth $12.5B in its
Form 13F for the quarter ended June 30, 2026, filed with the SEC on August 14, 2026.
Compared with Q1 2026, the filing shows 7 new positions, 8 increased, 17 reduced, and 7 exited.
Reported value$12.5B
Positions35
New / exited7 / 7
Quarter endedQ2 2026
Largest holdings
| Company | Value | Weight | Shares |
|---|
| Sandisk Corp | $1.4B | 10.9% | 596,545 |
| Advanced Micro Devices Inc | $877.0M | 7.0% | 1,509,650 |
| Alphabet Inc | $856.4M | 6.9% | 2,396,352 |
| Ttm Technologies Inc | $791.2M | 6.4% | 4,230,575 |
| Astera Labs Inc | $757.3M | 6.1% | 1,567,882 |
| Amazon Com Inc | $583.4M | 4.7% | 2,447,732 |
| Corning Inc | $570.6M | 4.6% | 2,233,999 |
| Mks Inc. | $565.5M | 4.5% | 1,271,373 |
| Celestica Inc | $538.6M | 4.3% | 1,476,430 |
| Bloom Energy Corp | $486.8M | 3.9% | 1,608,305 |
| Coherent Corp | $482.1M | 3.9% | 1,222,035 |
| Fabrinet | $418.6M | 3.4% | 744,765 |
| Sitime Corp | $418.0M | 3.4% | 560,701 |
| Jfrog Ltd | $405.2M | 3.3% | 4,458,423 |
| Macom Tech Solutions Hldgs I | $376.1M | 3.0% | 988,785 |
| Viavi Solutions Inc | $328.3M | 2.6% | 6,875,942 |
| Lam Research Corp | $321.8M | 2.6% | 742,638 |
| Taiwan Semiconductor Manufac | $281.7M | 2.3% | 589,911 |
| Carvana Co | $280.9M | 2.3% | 4,267,080 |
| Meta Platforms Inc | $256.9M | 2.1% | 455,982 |
| Western Digital Corp | $255.9M | 2.1% | 400,687 |
| Applovin Corp | $237.8M | 1.9% | 461,611 |
| Snowflake Inc | $225.2M | 1.8% | 884,691 |
| Twilio Inc | $169.6M | 1.4% | 821,768 |
| Seagate Technology Hldngs Pl | $143.3M | 1.2% | 148,543 |
New positions in Q2 2026
| Company | Value | Shares |
| Astera Labs Inc | $757.3M | 1,567,882 |
| Snowflake Inc | $225.2M | 884,691 |
| Twilio Inc | $169.6M | 821,768 |
| Seagate Technology Hldngs Pl | $143.3M | 148,543 |
| Intel Corp | $36.3M | 259,903 |
| Space Exploration Techn Corp | $26.1M | 152,517 |
| Cerebras Systems Inc | $11.2M | 50,696 |
Positions increased
| Company | Value | Share change | Shares |
| Advanced Micro Devices Inc | $877.0M | +2081% | 1,509,650 |
| Ttm Technologies Inc | $791.2M | +20% | 4,230,575 |
| Amazon Com Inc | $583.4M | +35% | 2,447,732 |
| Coherent Corp | $482.1M | +25% | 1,222,035 |
| Fabrinet | $418.6M | +22% | 744,765 |
| Viavi Solutions Inc | $328.3M | +98% | 6,875,942 |
| Carvana Co | $280.9M | +386% | 4,267,080 |
| Apple Inc | $28.9M | +3% | 99,766 |
Positions reduced
| Company | Value | Share change | Shares |
| Sandisk Corp | $1.4B | -25% | 596,545 |
| Alphabet Inc | $856.4M | -10% | 2,396,352 |
| Corning Inc | $570.6M | -3% | 2,233,999 |
| Mks Inc. | $565.5M | -3% | 1,271,373 |
| Celestica Inc | $538.6M | -3% | 1,476,430 |
| Bloom Energy Corp | $486.8M | -3% | 1,608,305 |
| Sitime Corp | $418.0M | -3% | 560,701 |
| Jfrog Ltd | $405.2M | -26% | 4,458,423 |
| Macom Tech Solutions Hldgs I | $376.1M | -16% | 988,785 |
| Lam Research Corp | $321.8M | -22% | 742,638 |
| Taiwan Semiconductor Manufac | $281.7M | -28% | 589,911 |
| Meta Platforms Inc | $256.9M | -11% | 455,982 |
| Western Digital Corp | $255.9M | -3% | 400,687 |
| Applovin Corp | $237.8M | -34% | 461,611 |
| Klaviyo Inc | $83.5M | -19% | 5,528,166 |
Positions exited (held in Q1 2026)
| Company | Value in Q1 2026 | Shares |
| Advanced Energy Inds | $329.8M | 1,022,112 |
| Roblox Corp | $199.8M | 3,532,184 |
| Tower Semiconductor Ltd | $187.2M | 1,066,737 |
| Ciena Corp | $89.8M | 231,267 |
| Arm Holdings Plc | $68.4M | 452,384 |
| Microsoft Corp | $19.9M | 53,850 |
| Netflix Inc. | $12.7M | 131,960 |
How to read this. A Form 13F lists long positions in US-listed securities at
quarter-end. It is filed up to 45 days later and does not show short positions, most derivatives, non-US holdings, cash, or
trades made after the quarter ended, so it is a historical snapshot—not a current portfolio. Values are as reported in the
filing. This page is not investment advice and does not suggest buying or selling any security.
Source: SEC EDGAR filing (Q2 2026), previous filing (Q1 2026). Updated 2026-11-11.
