Whale Rock Capital Management LLCWhale Rock Capital Management LLC

Institutional investor · Portfolio as of Q1 2026

SEC EDGAR SourceSEC Filings

Top Holdings35 positions

Activity:
Stock
Shares
Value
Weight
Avg Buy
Est. P&L
Held
Conviction

ALPHABET INC

2.7M$768.3M9.9%$281.01+27.10%
3 qtrssince 2025-Q3
Increased
77

SANDISK CORP

799,587$508M6.6%$240.22+697.57%
2 qtrssince 2025-Q4
Decreased
0

CELESTICA INC

1.5M$427.6M5.5%$48.70+638.88%
11 qtrssince 2023-Q3
Decreased
0

AMAZON COM INC

1.8M$378.9M4.9%$190.57+28.74%
10 qtrssince 2023-Q4
Decreased
0

TTM TECHNOLOGIES INC

3.5M$342.4M4.4%$56.19+160.59%
4 qtrssince 2025-Q2
Decreased
0

ADVANCED ENERGY INDS

1M$329.8M4.3%$322.47-4.47%
1 qtr
New
87

FABRINET

611,266$318.8M4.1%$208.40+126.07%
11 qtrssince 2023-Q3
Decreased
0

CORNING INC

2.3M$312.4M4.0%$60.09+217.69%
4 qtrssince 2025-Q2
Decreased
0

MKS INC.

1.3M$300.3M3.9%$232.56+58.49%
1 qtr
New
87

META PLATFORMS INC

512,569$293.3M3.8%$336.33+98.97%
15 qtrssince 2022-Q3
Increased
63

JFROG LTD

6M$282.5M3.6%$53.37+70.02%
4 qtrssince 2025-Q2
Increased
65
TSMTSM
ADR

TAIWAN SEMICONDUCTOR MANUFAC

819,445$276.9M3.6%$227.35+90.94%
9 qtrssince 2024-Q1
Increased
75

APPLOVIN CORP

695,537$276.8M3.6%$75.56+570.96%
9 qtrssince 2024-Q1
Decreased
0

CARVANA CO

877,554$275.9M3.6%$296.79-77.82%
7 qtrssince 2024-Q3
Decreased
0

MACOM TECH SOLUTIONS HLDGS I

1.2M$260.9M3.4%$196.92+56.67%
2 qtrssince 2025-Q4
Increased
79

COHERENT CORP

975,048$232.3M3.0%$140.51+130.94%
9 qtrssince 2024-Q1
Decreased
0

BROADCOM INC

737,142$228.2M2.9%$193.27+106.95%
8 qtrssince 2024-Q2
Decreased
0

BLOOM ENERGY CORP

1.7M$224.1M2.9%$69.97+249.59%
5 qtrssince 2025-Q1
Increased
65

LAM RESEARCH CORP

957,877$204.7M2.6%$217.27+61.24%
1 qtr
New
80

ROBLOX CORP

3.5M$199.8M2.6%$60.38-8.34%
7 qtrssince 2024-Q3
Decreased
0
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$7.7B
AUM
35
Positions
Q1 2026
Filing
Rating · 2.0
Quarterly Portfolio Change
+18%Q4'24$8.4B-32%Q1'25$5.8B+25%Q2'25$7.2B+18%Q3'25$8.5B-8%Q4'25$7.8B-1%Q1'26$7.7B
Activity profile
$ moved · Q1'26
New29%Increased11%Decreased42%Exited18%
Composition
Equity vs derivatives
Equity100%Puts0%Calls0%
Holding period
Avg 3.3 years
<1Q17%1-4Q14%1-2Y9%2Y+60%

Whale Rock Capital Management LLC manages $7.7B across 35 positions as of Q1 2026. Top holdings: GOOGL (9.9%), SNDK (6.6%), CLS (5.5%). Fund DNA: Momentum Trader. HoldingsIntel Rating: 2/5.0.

Q1 2026 Summary

Active quarter - 11 new positions, 8 exits, 7 increased. Top move: AEIS (NEW, conviction 87). Portfolio: $7.7B across 35 positions.

Top holdings by portfolio weight

Total AUM$8B
GOOGL9.92%
SNDK6.56%
CLS5.52%
AMZN4.89%
TTMI4.42%
AEIS4.26%
FN4.12%
GLW4.03%
MKSI3.88%
META3.79%
Other3.65%

Portfolio allocation by GICS sector

Sectors4
Technology64.36%
Communication Services20.03%
Consumer Cyclical8.46%
Industrials7.15%

Behavioral investing profile

7-dimension quality assessment
Below Average(2.0 / 5.0)
Track Record74
Conviction51
Concentration0
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Position Outcomes

Best and worst performing positions by estimated return

Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.

Accumulation Streaks

Positions with 2+ consecutive quarters of increases - persistent directional conviction.

Security
3Q
FROGJFROG LTD
Q3 2025 Q1 2026+4.3M shares+$207.3M
2Q
GOOGLALPHABET INC
Q4 2025 Q1 2026+1.5M shares+$483.8M
2Q
KVYOKLAVIYO INC
Q4 2025 Q1 2026+3.8M shares+$48.2M

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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer

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