Latest CASTLEARK MANAGEMENT LLC Stock Portfolio

$2.40Billion– No. of Holdings #278

CASTLEARK MANAGEMENT LLC Performance:

2024 Q1: 13.65%YTD: 13.65%2023: 26.9%

Performance for 2024 Q1 is 13.65%, and YTD is 13.65%, and 2023 is 26.9%.

About CASTLEARK MANAGEMENT LLC and 13F Hedge Fund Stock Holdings

CASTLEARK MANAGEMENT LLC is a hedge fund based in CHICAGO, IL. On 30-Mar-2023, the fund reported that it had an AUM (Regulated Assets under Management) of $2.8 Billions. In it's latest 13F Holdings report, CASTLEARK MANAGEMENT LLC reported an equity portfolio of $2.4 Billions as of 31 Mar, 2024.

The top stock holdings of CASTLEARK MANAGEMENT LLC are MSFT, NVDA, AAPL. The fund has invested 6.7% of it's portfolio in MICROSOFT CORP and 6.7% of portfolio in NVIDIA CORPORATION.

The fund managers got completely rid off VANECK ETF TRUST (AFK), ADVANCED MICRO DEVICES INC (AMD) and ATI INC (ATI) stocks. They significantly reduced their stock positions in RIO TINTO PLC (RIO), MANHATTAN ASSOCIATES INC (MANH) and SPDR SER TR (BIL). CASTLEARK MANAGEMENT LLC opened new stock positions in SELECT SECTOR SPDR TR (XLB), SPDR SER TR (BIL) and UBER TECHNOLOGIES INC (UBER). The fund showed a lot of confidence in some stocks as they added substantially to AMERICAN EXPRESS CO (AXP), VALERO ENERGY CORP (VLO) and FREEPORT-MCMORAN INC (FCX).

CASTLEARK MANAGEMENT LLC Equity Portfolio Value

Last Reported on: 16 May, 2024

CASTLEARK MANAGEMENT LLC Annual Return Estimates Vs S&P 500

Our best estimate is that CASTLEARK MANAGEMENT LLC made a return of 13.65% in the last quarter. In trailing 12 months, it's portfolio return was 32.99%.

New Buys

Ticker	$ Bought
select sector spdr tr	10,506,600
spdr ser tr	9,506,080
uber technologies inc	9,045,560
radnet inc	7,285,520
h & e equipment services inc	7,045,680
ashland inc	6,965,850
natera inc	6,825,660
salesforce inc	6,604,580

New stocks bought by CASTLEARK MANAGEMENT LLC

Additions

Ticker	% Inc.
american express co	2,441
valero energy corp	1,936
freeport-mcmoran inc	1,577
transocean ltd	823
ferrari n v	495
permian resources corp	369
sunoco lp/sunoco fin corp	332
agilysys inc	197

Additions to existing portfolio by CASTLEARK MANAGEMENT LLC

Reductions

Ticker	% Reduced
rio tinto plc	-97.88
manhattan associates inc	-86.24
spdr ser tr	-78.48
spdr ser tr	-77.47
fabrinet	-72.84
southwestern energy co	-72.44
lululemon athletica inc	-64.71
antero resources corp	-63.73

CASTLEARK MANAGEMENT LLC reduced stake in above stock

Sold off

Ticker	$ Sold
acv auctions inc	-5,636,830
equitrans midstream corp	-3,578,980
clearwater analytics hldgs i	-6,140,000
evolv technologies hldngs in	-1,403,060
freshworks inc	-6,276,530
hudson technologies inc	-2,479,180
option care health inc	-6,104,290
veracyte inc	-4,902,560

CASTLEARK MANAGEMENT LLC got rid off the above stocks

Sector Distribution

CASTLEARK MANAGEMENT LLC has about 31.7% of it's holdings in Technology sector.

Sector	%
Technology	31.7
Healthcare	13.5
Others	11.9
Consumer Cyclical	10.1
Industrials	9.4
Financial Services	8.6
Communication Services	6.9
Energy	5.9
Basic Materials	1.4

Market Cap. Distribution

CASTLEARK MANAGEMENT LLC has about 70% of it's portfolio invested in the large-cap and mega-cap stocks.

Category	%
MEGA-CAP	38.1
LARGE-CAP	31.9
MID-CAP	16
UNALLOCATED	11.9
SMALL-CAP	2.1

Stocks belong to which Index?

About 0% of the stocks held by CASTLEARK MANAGEMENT LLC either belong to S&P 500 or RUSSELL 2000 index.

Index	%
Others	100

Top 5 Winners (%)		%
SMCI	super micro computer inc	216.0 %
VKTX	viking therapeutics inc	126.5 %
NVDA	nvidia corporation	79.6 %
MOD	modine mfg co	57.0 %
APP	applovin corp	55.2 %

Top 5 Winners ($)		$
NVDA	nvidia corporation	75.8 M
META	meta platforms inc	24.2 M
MSFT	microsoft corp	18.1 M
SMCI	super micro computer inc	17.2 M
LLY	eli lilly & co	15.3 M

Top 5 Losers (%)		%
WKHS	workhorse group inc	-34.9 %
RUN	sunrun inc	-32.9 %
TSLA	tesla inc	-29.3 %
SHLS	shoals technologies group in	-28.1 %
BA	boeing co	-24.0 %

Top 5 Losers ($)		$
AAPL	apple inc	-12.1 M
LULU	lululemon athletica inc	-7.3 M
ADBE	adobe inc	-4.8 M
BA	boeing co	-3.0 M
RMBS	rambus inc del	-0.6 M

CASTLEARK MANAGEMENT LLC Holdings Map

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

Current Stock Holdings of CASTLEARK MANAGEMENT LLC

CASTLEARK MANAGEMENT LLC has 278 stocks in it's portfolio. About 38.1% of the portfolio is in top 10 stocks. AAPL proved to be the most loss making stock for the portfolio. NVDA was the most profitable stock for CASTLEARK MANAGEMENT LLC last quarter.

Last Reported on: 16 May, 2024

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
AAPL	apple inc	4.06	568,691	97,519,100	reduced	-1.7

AAXJ	ishares tr	0.31	139,850	7,466,590	unchanged	0.00

AAXJ	ishares tr	0.14	28,950	3,351,540	unchanged	0.00

ACVA	acv auctions inc	0.00	0.00	0.00	sold off	-100

ADBE	adobe inc	0.85	40,594	20,483,700	reduced	-44.64

ADMA	adma biologics inc	0.22	818,110	5,399,530	new

AFK	vaneck etf trust	0.00	0.00	0.00	sold off	-100

AGG	ishares tr	1.21	364,410	29,101,800	unchanged	0.00

AGG	ishares tr	1.08	163,710	25,998,800	unchanged	0.00

AGG	ishares tr	0.22	126,100	5,180,190	unchanged	0.00

AGG	ishares tr	0.08	16,000	1,826,240	unchanged	0.00

AGG	ishares tr	0.05	6,400	1,146,300	unchanged	0.00

AGG	ishares tr	0.01	500	135,400	unchanged	0.00

AGYS	agilysys inc	0.17	49,944	4,208,280	added	197

AM	antero midstream corp	0.04	61,260	861,316	unchanged	0.00

AMAT	applied matls inc	1.30	151,042	31,149,400	added	21.88

AMD	advanced micro devices inc	0.00	0.00	0.00	sold off	-100

AMZN	amazon com inc	3.80	505,673	91,213,300	reduced	-5.09

ANSS	ansys inc	0.06	4,040	1,402,530	unchanged	0.00

APG	api group corp	0.49	302,403	11,875,400	reduced	-11.85