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Latest Alta Park Capital, LP Stock Portfolio

$641Million | No. of Holdings #24

Alta Park Capital, LP Performance

2026 Q1+8.47%
YTD+8.47%
2025+26.36%

About Alta Park Capital, LP and 13F Hedge Fund Stock Holdings

On 2026-05-15, the fund reported it's updated stock portfolio. In the 13F Holdings report, Alta Park Capital, LP reported an equity portfolio of $641.7 Millions as of 31 Mar, 2026. <br><br> The top stock holdings of Alta Park Capital, LP are NFLX, NU, AAPL. The fund has invested 7.4% of it's portfolio in NETFLIX INC. and 6.9% of portfolio in NU HLDGS LTD. <br><br> The fund managers got completely rid off APPLOVIN CORP (APP), SEMTECH CORP (SMTC) and SHOPIFY INC (SHOP) stocks. They significantly reduced their stock positions in SANDISK CORP, WESTERN DIGITAL CORP (WDC) and TERADYNE INC (TER). Alta Park Capital, LP opened new stock positions in APPLE INC (AAPL), LUMENTUM HLDGS INC (LITE) and COHERENT CORP (COHR). The fund showed a lot of confidence in some stocks as they added substantially to MIRION TECHNOLOGIES INC (MIR), NETFLIX INC. (NFLX) and ASML HLDG NV (ASML).
Alta Park Capital, LP Equity Portfolio Value
Last Reported on: 15 May, 2026
$641Million
  as of May 15, 2026

Alta Park Capital, LP Annual Return Estimates Vs S&P 500

Our best estimate is that Alta Park Capital, LP made a return of 8.47% in the last quarter. In trailing 12 months, it's portfolio return was 39.63%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
apple inc37,308,100
lumentum hldgs inc22,543,100
coherent corp22,406,700
live nation entertainment in18,334,400
New stocks bought by Alta Park Capital, LP

Additions

Ticker% Inc.
mirion technologies inc73.71
netflix inc.50.89
asml hldg nv16.24
palo alto networks inc12.17
broadcom inc11.07
mercadolibre inc10.95
sentinelone inc10.44
Additions to existing portfolio by Alta Park Capital, LP

Reductions

Ticker% Reduced
sandisk corp-73.66
western digital corp-67.83
teradyne inc-42.66
meta platforms inc-24.92
nvidia corporation-19.19
applied matls inc-17.69
onto innovation inc-17.03
twilio inc-15.98
Alta Park Capital, LP reduced stake in above stock

Sold off

Ticker$ Sold
rocket cos inc-18,809,500
unity software inc-13,816,700
semtech corp-20,907,800
rubrik inc-18,948,800
shopify inc-20,187,600
doordash inc-18,298,200
credo technology group holding-9,765,530
micron technology inc-15,515,500
Alta Park Capital, LP got rid off the above stocks

Sector Distribution

Alta Park Capital, LP has about 47.9% of it's holdings in Technology sector.

  • Technology
  • Others
  • Communication Services
  • Real Estate
  • Industrials
  • Consumer Cyclical
Sector%
Technology47.9
Others26.2
Communication Services16.6
Real Estate4
Industrials2.9
Consumer Cyclical2.4

Market Cap. Distribution

Alta Park Capital, LP has about 63.5% of it's portfolio invested in the large-cap and mega-cap stocks.

  • LARGE-CAP
  • MEGA-CAP
  • UNALLOCATED
  • MID-CAP
  • SMALL-CAP
Category%
LARGE-CAP32.4
MEGA-CAP31.1
UNALLOCATED26.2
MID-CAP7.4
SMALL-CAP2.9

Stocks belong to which Index?

About 58.4% of the stocks held by Alta Park Capital, LP either belong to S&P 500 or RUSSELL 2000 index.

  • S&P 500
  • Others
  • RUSSELL 2000
Index%
S&P 50048.1
Others41.6
RUSSELL 200010.3
Top 5 Winners (%)%
sandisk corp
105.9 %
TSEM
tower semiconductor ltd
47.3 %
TER
teradyne inc
41.8 %
WDC
western digital corp
37.7 %
AMAT
applied matls inc
30.1 %
Top 5 Winners ($)$
sandisk corp
49.8 M
WDC
western digital corp
25.5 M
TER
teradyne inc
13.2 M
AMAT
applied matls inc
9.5 M
TSEM
tower semiconductor ltd
9.2 M
Top 5 Losers (%)%
netskope inc
-51.6 %
COMP
compass inc
-29.9 %
MIR
mirion technologies inc
-17.0 %
SPOT
spotify technology s a
-15.8 %
S
sentinelone inc
-13.6 %
Top 5 Losers ($)$
COMP
compass inc
-11.4 M
netskope inc
-8.2 M
NU
nu hldgs ltd
-7.7 M
SPOT
spotify technology s a
-4.8 M
META
meta platforms inc
-4.0 M

Alta Park Capital, LP Holdings Map

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

Current Stock Holdings of Alta Park Capital, LP

Alta Park Capital, LP has 24 stocks in it's portfolio. About 53.9% of the portfolio is in top 10 stocks. COMP proved to be the most loss making stock for the portfolio. was the most profitable stock for Alta Park Capital, LP last quarter.

$621.90MTotal Value
38.00Positions
15 May, 2026Last Reported
Current holdings of Current Stock Holdings of Alta Park Capital, LP, last reported on 15 May, 2026. Select a row with a linked ticker to view its historical trend.
ExpandHoldingsorted ascending% PortfolioShares Held$ Value% Change
ASML
Asml Hldg Nv

Asml Hldg Nv

ASML
Alta Park Capital, LP's holding in Asml Hldg Nv over time
4.34%21,098
$27.87M
4.34%
increased 16.24 percentadded