DOSSIER · 13F-HR · Q2 2026

Whale Rock Capital Management LLC

$12.5B in tracked AUM across 35 positions as of Q2 2026.

WR
CIK 0001387322 · last filed Jun 30, 2026
Total AUM
$12.5B
as of Q2 2026
Holdings
35
positions
Whale Score
75
75
strong
Activity
no data
changes this Q
AI Analysis · Q2 2026
Comprehensive Analysis of Whale Rock Capital Management LLC 13F Filing (Q3 2025)
Portfolio Overview

Whale Rock Capital Management LLC reported a significant contraction in portfolio value during the quarter ending September 30, 2025. The total assets under management (AUM) decreased by 21.1%, dropping from $7.21 billion to $5.69 billion. This reduction is attributable to a combination of market depreciation and active capital reallocation, as evidenced by the exit from 21 positions. The fu...

Key Holdings

The portfolio is dominated by large-cap technology leaders, with the top five positions accounting for approximately 53.4% of the total value. Notably, Celestica Inc (CLS) has emerged as the largest holding, comprising 12.96% of the portfolio ($737.50M). This is followed closely by AppLovin Corp (APP) at 12.27% ($697.99M) and NVIDIA Corporation (NVDA) at 10.45% ($594.55M). Despite being a top position, AppLovin saw a significant reduction in shares. The "Magnificent Seven" exposure is now selective; Meta Platforms (META) and Broadcom (AVGO) remain top-tier holdings at 9.42% and 8.30% respectively, while positions in Amazon, Microsoft, and Taiwan Semiconductor were completely liquidated. Alphabet (GOOGL) was introduced as a new major position, immediately securing the 6th spot with a 5.00% allocation.

Sector Allocation

The portfolio exhibits a heavy overweight in the Technology sector, which commands $3.76 billion or roughly 66.1% of the total portfolio value. Communication Services is the secondary sector, representing $1.10 billion (19.3%), driven primarily by Meta, Netflix, and Alphabet. A significant portion of the portfolio ($727.56M, or 12.8%) is categorized as "Unknown," which typically includes American Depositary Receipts (ADRs) for foreign stocks such as Sea Ltd, MercadoLibre, and Nu Holdings. The fund has minimal exposure to Healthcare (0.9%), Financial Services (0.5%), and Consumer Cyclical (0.4%), demonstrating a clear preference for the tech-communication ecosystem.

Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
SNDK
SANDISK CORP
$1.4B597K10.9%
02
AMD
ADVANCED MICRO DEVICES INC
$877M1.5M7.0%
03
GOOGL
ALPHABET INC
$856M2.4M6.9%
04
TTMI
TTM TECHNOLOGIES INC
$791M4.2M6.4%
05
ALAB
ASTERA LABS INC
$757M1.6M6.1%
06
AMZN
AMAZON COM INC
$583M2.4M4.7%
07
GLW
CORNING INC
$571M2.2M4.6%
08
MKSI
MKS INC.
$566M1.3M4.5%
09
CLS
CELESTICA INC
$539M1.5M4.3%
10
BE
BLOOM ENERGY CORP
$487M1.6M3.9%

Filing history

2026Q2Jun 30
$12.5B 60.9%
35 positionsView →
2026Q1Mar 31
$7.7B 1.0%
35 positionsView →
2025Q4Dec 31
$7.8B 37.4%
32 positionsView →
2025Q3Sep 30
$5.7B 21.1%
23 positionsView →
2025Q2Jun 30
$7.2B 25.1%
42 positionsLocked
2025Q1Mar 31
$5.8B 31.7%
32 positionsLocked
2024Q4Dec 31
$8.4B 18.4%
38 positionsLocked
2024Q3Sep 30
$7.1B 1.1%
36 positionsLocked
2024Q2Jun 30
$7.1B 4.8%
39 positionsLocked
2024Q1Mar 31
$6.7B 20.3%
33 positionsLocked
2023Q4Dec 31
$5.6B 13.0%
38 positionsLocked
2023Q3Sep 30
$5.0B 14.6%
40 positionsLocked
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