Latest CASTLEARK MANAGEMENT LLC Stock Portfolio

$2.45Billion– No. of Holdings #271

CASTLEARK MANAGEMENT LLC Performance:

2024 Q2: 5.22%YTD: 19.58%2023: 26.83%

Performance for 2024 Q2 is 5.22%, and YTD is 19.58%, and 2023 is 26.83%.

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 30 Jun, 2024.

The top stock holdings of CASTLEARK MANAGEMENT LLC are NVDA, MSFT, AAPL. The fund has invested 7.5% of it's portfolio in NVIDIA CORPORATION and 7.3% of portfolio in MICROSOFT CORP.

The fund managers got completely rid off LAS VEGAS SANDS CORP (LVS), LULULEMON ATHLETICA INC (LULU) and CELESTICA INC stocks. They significantly reduced their stock positions in TREX CO INC (TREX), ELASTIC N V (ESTC) and IMMUNOVANT INC (IMVT). CASTLEARK MANAGEMENT LLC opened new stock positions in COLGATE PALMOLIVE CO (CL), NETFLIX INC (NFLX) and MONTROSE ENVIRONMENTAL GROUP (MEG). The fund showed a lot of confidence in some stocks as they added substantially to MICROCHIP TECHNOLOGY INC. (MCHP), VERTEX PHARMACEUTICALS INC (VRTX) and TENET HEALTHCARE CORP (THC).

CASTLEARK MANAGEMENT LLC Equity Portfolio Value

Last Reported on: 14 Aug, 2024

CASTLEARK MANAGEMENT LLC Annual Return Estimates Vs S&P 500

Our best estimate is that CASTLEARK MANAGEMENT LLC made a return of 5.22% in the last quarter. In trailing 12 months, it's portfolio return was 28.1%.

New Buys

Ticker	$ Bought
colgate palmolive co	21,451,000
netflix inc	20,590,600
montrose environmental group	8,694,640
celestica inc	7,126,690
kbr inc	6,880,940
analog devices inc	6,553,340
transmedics group inc	6,461,600
churchill downs inc	6,181,490

New stocks bought by CASTLEARK MANAGEMENT LLC

Additions

Ticker	% Inc.
microchip technology inc.	9,656
vertex pharmaceuticals inc	6,311
tenet healthcare corp	172
schlumberger ltd	121
freeport-mcmoran inc	112
taiwan semiconductor mfg ltd	98.48
union pac corp	89.78
matador res co	84.32

Additions to existing portfolio by CASTLEARK MANAGEMENT LLC

Reductions

Ticker	% Reduced
trex co inc	-96.2
elastic n v	-95.11
immunovant inc	-93.55
exxon mobil corp	-90.03
super micro computer inc	-88.00
hunt j b trans svcs inc	-87.39
boeing co	-86.58
rhythm pharmaceuticals inc	-70.25

CASTLEARK MANAGEMENT LLC reduced stake in above stock

Sold off

Ticker	$ Sold
las vegas sands corp	-21,835,800
grid dynamics hldgs inc	-3,205,970
genius sports limited	-1,351,160
celestica inc	-8,779,030
camping world hldgs inc	-5,028,320
semtech corp	-3,703,730
jfrog ltd	-4,978,730
alphatec hldgs inc	-1,549,170

CASTLEARK MANAGEMENT LLC got rid off the above stocks

Sector Distribution

CASTLEARK MANAGEMENT LLC has about 33.4% of it's holdings in Technology sector.

Sector	%
Technology	33.4
Healthcare	15.8
Industrials	9.5
Others	9.4
Consumer Cyclical	8.1
Financial Services	7.9
Communication Services	7.4
Energy	5
Consumer Defensive	1.5
Basic Materials	1.5

Market Cap. Distribution

CASTLEARK MANAGEMENT LLC has about 71.6% of it's portfolio invested in the large-cap and mega-cap stocks.

Category	%
MEGA-CAP	40.8
LARGE-CAP	30.8
MID-CAP	17
UNALLOCATED	9.4
SMALL-CAP	1.9

Stocks belong to which Index?

About 79.7% of the stocks held by CASTLEARK MANAGEMENT LLC either belong to S&P 500 or RUSSELL 2000 index.

Index	%
S&P 500	65
Others	20.2
RUSSELL 2000	14.7

Top 5 Winners (%)		%
WKHS	workhorse group inc	632.1 %
INSM	insmed inc	151.9 %
ADMA	adma biologics inc	67.9 %
FTAI	ftai aviation ltd	53.1 %
CRS	carpenter technology corp	48.4 %

Top 5 Winners ($)		$
NVDA	nvidia corporation	48.1 M
AAPL	apple inc	22.7 M
GOOG	alphabet inc	15.7 M
MSFT	microsoft corp	10.4 M
LLY	eli lilly & co	10.0 M

Top 5 Losers (%)		%
SHLS	shoals technologies group in	-44.2 %
KRUS	kura sushi usa inc	-31.9 %
INTC	intel corp	-29.9 %
VKTX	viking therapeutics inc	-29.8 %
NFE	new fortress energy inc	-28.1 %

Top 5 Losers ($)		$
DXCM	dexcom inc	-11.0 M
MA	mastercard incorporated	-5.3 M
V	visa inc	-3.0 M
UNP	union pac corp	-2.6 M
MSCI	msci inc	-2.3 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 271 stocks in it's portfolio. About 40.7% of the portfolio is in top 10 stocks. DXCM 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: 14 Aug, 2024

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
AAPL	apple inc	5.07	589,141	124,085,000	added	3.6

AAXJ	ishares tr	0.30	139,850	7,430,230	unchanged	0.00

AAXJ	ishares tr	0.12	28,950	2,925,690	unchanged	0.00

ADBE	adobe inc	0.53	23,554	13,085,200	reduced	-41.98

ADI	analog devices inc	0.27	28,710	6,553,340	new

ADMA	adma biologics inc	0.38	838,086	9,369,800	added	2.44

AGYS	agilysys inc	0.19	44,264	4,609,650	reduced	-11.37

AM	antero midstream corp	0.04	61,260	902,972	unchanged	0.00

AMAT	applied matls inc	2.33	241,614	57,018,500	added	59.96

AMKR	amkor technology inc	0.11	64,980	2,600,500	new

AMZN	amazon com inc	4.45	563,597	108,915,000	added	11.45

ANSS	ansys inc	0.05	4,040	1,298,860	unchanged	0.00

APG	api group corp	0.45	291,383	10,964,700	reduced	-3.64

APP	applovin corp	0.04	12,380	1,030,260	reduced	-32.16

APPF	appfolio inc	0.32	31,600	7,728,410	reduced	-0.85

AR	antero resources corp	0.05	36,670	1,196,540	reduced	-58.96

ARDX	ardelyx inc	0.07	246,440	1,826,120	added	14.52

AROC	archrock inc	0.05	59,530	1,203,700	unchanged	0.00

ARVN	arvinas inc	0.00	0.00	0.00	sold off	-100

ASGN	asgn inc	0.23	63,430	5,592,620	added	8.26