13F-HRCIK 0001387322
Last filed Aug 14, 2026Whale Rock Capital Management LLC·13F Holdings
$11.0B+65.4% vs prior quarter
- Positions
- 29
- Top-10 weight
- 67%
- Largest
- SNDK · 12%
- Quarter ending
- Jun 30, 2026
- Added
- 10
- Trimmed
- 17
- Sold out
- 6
- Last filed
- Aug 14, 2026
Portfolio
What does Whale Rock Capital Management LLC own?
Whale Rock Capital Management LLC reported 29 long equity positions worth $11.0B for the quarter ending Jun 30, 2026. The largest is SNDK at 12% of reported value. The ten largest positions make up 67% of the portfolio. Against the prior quarter it added to 10 positions, trimmed 17 and sold out of 6. The latest 13F was filed Aug 14, 2026.
Largest positionsValue · weight
- SNDKSanDisk Corp$1.4B12% of portfolio
- AMDAdvanced Micro Devices, Inc.$877.0M8.0% of portfolio
- GOOGLAlphabet Inc.$856.4M7.8% of portfolio
- TTMITTM Technologies, Inc.$791.2M7.2% of portfolio
- ALABAstera Labs, Inc.$757.3M6.9% of portfolio
- AMZNAmazon.com, Inc.$583.4M5.3% of portfolio
- GLWCorning Incorporated$570.6M5.2% of portfolio
- MKSIMKS Inc.$565.5M5.1% of portfolio
- CLSCelestica Inc$538.6M4.9% of portfolio
- BEBloom Energy Corp. Class A$486.8M4.4% of portfolio
Sector tilt
Which sectors does Whale Rock Capital Management LLC lean on?
Technology (53%) and Electronic technology (15%) are the two largest sectors by reported value.
By share of reported value, across 29 classified tickers.
Quarter changes
What did Whale Rock Capital Management LLC buy and sell last quarter?
Largest additions last quarterEst. value
Reported value
How has Whale Rock Capital Management LLC's 13F value moved?
Reported value went from $5.5B to $11.0B over 10 quarters. It moves with prices and with buying and selling, so it is not a fund return.
$5.5BMar 2024
$6.1BJun 2024
$5.8BSep 2024
$7.1BDec 2024
$4.8BMar 2025
$6.3BJun 2025
$7.6BSep 2025
$6.8BDec 2025
$6.7BMar 2026
$11.0BJun 2026
Latest 13F
What Whale Rock Capital Management LLC changed in its latest 13F
| Company | Change | Shares vs prior | Est. value | Filed |
|---|---|---|---|---|
| Advanced Micro Devices, Inc. AMD | +2081% | $836.8M | Aug 14, 2026 | |
| Astera Labs, Inc. ALAB | New | $757.3M | Aug 14, 2026 | |
| SanDisk Corp SNDK | -25% | $461.7M | Aug 14, 2026 | |
| Advanced Energy Industries Inc. AEIS | -100% | $329.8M | Aug 14, 2026 | |
| Broadcom Inc. AVGO | -92% | $255.9M | Aug 14, 2026 | |
| Snowflake Inc. SNOW | New | $225.2M | Aug 14, 2026 | |
| Roblox Corporation RBLX | -100% | $199.8M | Aug 14, 2026 | |
| Amazon.com, Inc. AMZN | +35% | $149.7M | Aug 14, 2026 | |
| TTM Technologies, Inc. TTMI | +20% | $133.9M | Aug 14, 2026 | |
| NVIDIA Corporation NVDA | -64% | $132.8M | Aug 14, 2026 | |
| Applovin Corporation APP | -34% | $120.5M | Aug 14, 2026 | |
| Taiwan Semiconductor Manufacturing TSM | -28% | $109.6M | Aug 14, 2026 | |
| Alphabet Inc. GOOGL | -10% | $98.4M | Aug 14, 2026 | |
| Coherent Corp. COHR | +25% | $97.4M | Aug 14, 2026 | |
| Lam Research Corporation LRCX | -22% | $93.3M | Aug 14, 2026 |
