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%

Performance for 2026 Q1 is 8.47%, and YTD is 8.47%, and 2025 is 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.

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.

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

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 inc	37,308,100
lumentum hldgs inc	22,543,100
coherent corp	22,406,700
live nation entertainment in	18,334,400

New stocks bought by Alta Park Capital, LP

Additions

Ticker	% Inc.
mirion technologies inc	73.71
netflix inc.	50.89
asml hldg nv	16.24
palo alto networks inc	12.17
broadcom inc	11.07
mercadolibre inc	10.95
sentinelone inc	10.44

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	%
Technology	47.9
Others	26.2
Communication Services	16.6
Real Estate	4
Industrials	2.9
Consumer Cyclical	2.4

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-CAP	32.4
MEGA-CAP	31.1
UNALLOCATED	26.2
MID-CAP	7.4
SMALL-CAP	2.9

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 500	48.1
Others	41.6
RUSSELL 2000	10.3

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.

Last Reported on: 15 May, 2026

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
AAPL	apple inc	5.81	147,004	37,308,100	new

AMAT	applied matls inc	5.41	101,510	34,695,100	reduced	-17.69

APP	applovin corp	0.00	0.00	0.00	sold off	-100

ASML	asml hldg nv	4.34	21,098	27,866,900	added	16.24

AVGO	broadcom inc	2.98	61,884	19,153,700	added	11.07

AXON	axon enterprise inc	0.00	0.00	0.00	sold off	-100

COHR	coherent corp	3.49	94,063	22,406,700	new

COMP	compass inc	3.86	3,386,520	24,755,500	reduced	-5.8

CRDO	credo technology group holding	0.00	0.00	0.00	sold off	-100

CVNA	carvana co	0.00	0.00	0.00	sold off	-100

DASH	doordash inc	0.00	0.00	0.00	sold off	-100

GOOG	alphabet inc	0.00	0.00	0.00	sold off	-100

LITE	lumentum hldgs inc	3.51	32,078	22,543,100	new

LYV	live nation entertainment in	2.86	120,218	18,334,400	new

MDB	mongodb inc	0.00	0.00	0.00	sold off	-100

MELI	mercadolibre inc	2.31	8,559	14,798,700	added	10.95

META	meta platforms inc	3.50	39,285	22,476,100	reduced	-24.92

MIR	mirion technologies inc	2.83	977,138	18,165,000	added	73.71

MU	micron technology inc	0.00	0.00	0.00	sold off	-100

NFLX	netflix inc.	7.44	496,791	47,766,500	added	50.89