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Latest Whale Rock Capital Management LLC Stock Portfolio

$7.74Billion– No. of Holdings #35

Alex Sacerdote Performance:
2026 Q1: -0.32%YTD: -0.32%2025: 43.72%
Performance for 2026 Q1 is -0.32%, and YTD is -0.32%, and 2025 is 43.72%.

About Alex Sacerdote and 13F Hedge Fund Stock Holdings

Alex Sacerdote is a hedge fund based in Boston, MA. On 2026-05-15, the fund reported it's updated stock portfolio. In the 13F Holdings report, Whale Rock Capital Management LLC reported an equity portfolio of $7.7 Billions as of 31 Mar, 2026.

The top stock holdings of Whale Rock Capital Management LLC are GOOG, , CLS. The fund has invested 9.9% of it's portfolio in ALPHABET INC and 6.6% of portfolio in SANDISK CORP.

The fund managers got completely rid off SEMTECH CORP (SMTC), MERCADOLIBRE INC (MELI) and NU HLDGS LTD (NU) stocks. They significantly reduced their stock positions in CIENA CORP (CIEN), MONGODB INC (MDB) and IMPINJ INC (PI). Whale Rock Capital Management LLC opened new stock positions in ADVANCED ENERGY INDS (AEIS), MKS INC. (MKSI) and LAM RESEARCH CORP (LRCX). The fund showed a lot of confidence in some stocks as they added substantially to KLAVIYO INC, MACOM TECH SOLUTIONS HLDGS I (MTSI) and TAIWAN SEMICONDUCTOR MANUFAC (TSM).
Alex Sacerdote Equity Portfolio Value
Last Reported on: 15 May, 2026

Alex Sacerdote Annual Return Estimates Vs S&P 500

Our best estimate is that Whale Rock Capital Management LLC made a return of -0.32% in the last quarter. In trailing 12 months, it's portfolio return was 60.12%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
advanced energy inds329,846,000
mks inc.300,298,000
lam research corp204,660,000
tower semiconductor ltd187,191,000
viavi solutions inc115,586,000
western digital corp111,444,000
arm holdings plc68,436,700
apple inc24,519,400
New stocks bought by Whale Rock Capital Management LLC

Additions

Ticker% Inc.
klaviyo inc123
macom tech solutions hldgs i50.00
taiwan semiconductor manufac38.2
alphabet inc27.17
bloom energy corp23.45
jfrog ltd13.63
meta platforms inc9.12
Additions to existing portfolio by Whale Rock Capital Management LLC

Reductions

Ticker% Reduced
ciena corp-74.12
mongodb inc-62.56
impinj inc-54.33
duolingo inc-46.19
broadcom inc-28.55
sandisk corp-20.33
celestica inc-19.35
carvana co-18.05
Whale Rock Capital Management LLC reduced stake in above stock

Sold off

Ticker$ Sold
nu hldgs ltd-180,054,000
semtech corp-287,499,000
hewlett packard enterprise c-45,830,600
wealthfront corp-21,744,000
okta inc-37,601,800
hubspot inc-59,892,400
mercadolibre inc-197,750,000
chime finl inc-266,097
Whale Rock Capital Management LLC got rid off the above stocks

Sector Distribution

Whale Rock Capital Management LLC has about 47.3% of it's holdings in Technology sector.

  • Technology
  • Others
  • Communication Services
  • Consumer Cyclical
  • Industrials
Sector%
Technology47.3
Others20.7
Communication Services16.5
Consumer Cyclical8.5
Industrials7.2

Market Cap. Distribution

Whale Rock Capital Management LLC has about 68.7% of it's portfolio invested in the large-cap and mega-cap stocks.

  • LARGE-CAP
  • MEGA-CAP
  • UNALLOCATED
  • MID-CAP
Category%
LARGE-CAP41.2
MEGA-CAP27.5
UNALLOCATED20.7
MID-CAP10.7

Stocks belong to which Index?

About 60.7% of the stocks held by Whale Rock Capital Management LLC either belong to S&P 500 or RUSSELL 2000 index.

  • Others
  • S&P 500
  • RUSSELL 2000
Index%
Others39.2
S&P 50032.9
RUSSELL 200027.8
Top 5 Winners (%)%
sandisk corp
150.6 %
GLW
corning inc
51.4 %
BE
bloom energy corp
48.1 %
CIEN
ciena corp
41.5 %
TTMI
ttm technologies inc
37.5 %
Top 5 Winners ($)$
sandisk corp
358.8 M
GLW
corning inc
120.2 M
TTMI
ttm technologies inc
110.7 M
CIEN
ciena corp
86.8 M
BE
bloom energy corp
72.7 M
Top 5 Losers (%)%
APP
applovin corp
-38.1 %
DUOL
duolingo inc
-33.7 %
klaviyo inc
-32.6 %
PI
impinj inc
-29.9 %
MDB
mongodb inc
-28.6 %
Top 5 Losers ($)$
APP
applovin corp
-207.4 M
CVNA
carvana co
-104.9 M
RBLX
roblox corp
-93.4 M
FROG
jfrog ltd
-87.9 M
MDB
mongodb inc
-72.1 M

Alex Sacerdote Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Alex Sacerdote

Whale Rock Capital Management LLC has 35 stocks in it's portfolio. About 51.4% of the portfolio is in top 10 stocks. APP proved to be the most loss making stock for the portfolio. was the most profitable stock for Whale Rock Capital Management LLC last quarter.

Last Reported on: 15 May, 2026
TickerNamesorted ascending% PortfolioShares Held$ ValueType% ChangeOptions