13F Filings/Whale Rock Capital Management LLC

Whale Rock Capital Management LLC

Hedge FundCIK0001387322LocationBOSTON, MA 02110, United States

Long U.S. equity positions disclosed to the SEC on Form 13F-HR.

Latest filingQ2 2026Quarter ended30 Jun 2026Filed14 Aug 2026
Firm profile · Form ADV
SEC adviser registration

Whale Rock Capital Management LLC is a Delaware limited liability company formed in March 2006 primarily to sponsor and manage pooled investment vehicles. The firm sponsors and manages various funds, including Flagship Funds and Long Opportunities Funds.Summarised from the firm’s Form ADV Part 2A brochure.

CRD
140746 · 801-71470
Portfolio Turnover
22%
Of book traded, QoQ
Positions
35
Long U.S. equities
Top 10 Concentration
59%
Of reported value
QoQ Change
$4.7B
Value change
Assets under management
Form ADV RAUM · client mix · 13F over time
Regulatory AUM
$13.0B
Form ADV, as of Jun 2026
● 100% discretionary ($13.0B)
By client type
Pooled investment vehicles: $13.0B (100.0%) · 19 clients
Pooled investment vehicles
$13.0B · 100%
13F AUM over time
$12.5B
Q2 ’26 · 13F AUM
▲ 2705%
53 quarters
Reported Holdings
Q2 2026 · upgrade to Pro for past quarters
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★ Position spotlightSNDKSANDISK CORP · 10.9% of bookThis highlighted stock and its 1Y chart are public
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Security⇅Shares⇅Market Value▼Est. Cost⇅Last Px⇅Est. Return⇅% Portfolio⇅Δ Shares⇅Action⇅
SANDISK CORP
SNDK· Information Technology
597KSH$1.4B~$2273.73$1596.08▼29.8%10.9%▼ 25.4%Reduced
ADVANCED MICRO DEVICES INC
AMD· Information Technology
1.51MSH$877.0M~$580.91$473.25▼18.5%7.0%▲ 2081.2%Added
ALPHABET INC
GOOGL· Communication Services
2.40MSH$856.4M~$357.37$344.82▼3.5%6.9%▼ 10.3%Reduced
TTM TECHNOLOGIES INC
TTMI· Information Technology
4.23MSH$791.2M~$187.02$110.54▼40.9%6.4%▲ 20.4%Added
ASTERA LABS INC
ALAB· Information Technology
1.57MSH$757.3M~$483.02$284.97▼41.0%6.1%NewNew
AMAZON COM INC
AMZN· Consumer Discretionary
2.45MSH$583.4M~$238.34$258.63▲8.5%4.7%▲ 34.5%Added
CORNING INC
GLW· Information Technology
2.23MSH$570.6M~$255.43$149.84▼41.3%4.6%▼ 2.8%Reduced
MKS INC.
MKSI· Information Technology
1.27MSH$565.5M~$444.80$279.11▼37.3%4.5%▼ 2.7%Reduced
CELESTICA INC
CLS· Information Technology
1.48MSH$538.6M~$364.80$296.55▼18.7%4.3%▼ 2.8%Reduced
BLOOM ENERGY CORP
BE· Industrials
1.61MSH$486.8M~$302.70$201.45▼33.4%3.9%▼ 2.8%Reduced
SNDKSANDISK CORPReduced
$1.4B· 10.9%· 597K SH· ▼ 25.4%· cost $2273.73· last $1596.08· ▼29.8%
Information Technology · COM · SOLE
AMDADVANCED MICRO DEVICES INCAdded
$877.0M· 7.0%· 1.51M SH· ▲ 2081.2%· cost $580.91· last $473.25· ▼18.5%
Information Technology · COM · SOLE
GOOGLALPHABET INCReduced
$856.4M· 6.9%· 2.40M SH· ▼ 10.3%· cost $357.37· last $344.82· ▼3.5%
Communication Services · CAP STK CL A · SOLE
TTMITTM TECHNOLOGIES INCAdded
$791.2M· 6.4%· 4.23M SH· ▲ 20.4%· cost $187.02· last $110.54· ▼40.9%
Information Technology · COM · SOLE
ALABASTERA LABS INCNew
$757.3M· 6.1%· 1.57M SH· New· cost $483.02· last $284.97· ▼41.0%
Information Technology · COM · SOLE
AMZNAMAZON COM INCAdded
$583.4M· 4.7%· 2.45M SH· ▲ 34.5%· cost $238.34· last $258.63· ▲8.5%
Consumer Discretionary · COM · SOLE
GLWCORNING INCReduced
$570.6M· 4.6%· 2.23M SH· ▼ 2.8%· cost $255.43· last $149.84· ▼41.3%
Information Technology · COM · SOLE
MKSIMKS INC.Reduced
$565.5M· 4.5%· 1.27M SH· ▼ 2.7%· cost $444.80· last $279.11· ▼37.3%
Information Technology · COM · SOLE
CLSCELESTICA INCReduced
$538.6M· 4.3%· 1.48M SH· ▼ 2.8%· cost $364.80· last $296.55· ▼18.7%
Information Technology · COM · SOLE
BEBLOOM ENERGY CORPReduced
$486.8M· 3.9%· 1.61M SH· ▼ 2.8%· cost $302.70· last $201.45· ▼33.4%
Industrials · COM CL A · SOLE
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Sector Breakdown
Q2 2026
Information Technology71.7% · $8.9B
Communication Services8.9% · $1.1B
Unclassified8.1% · $1.0B
Consumer Discretionary7.4% · $918.5M
Industrials3.9% · $486.8M
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