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Livermore
Livermore
ZHEN

Castleark Management LLC

SEC CIK
0001106832
Latest filing
Aug 14, 2026

Holdings in Q2 2024

Holdings as of Jun 30, 2024, filed Aug 14, 2024. Long positions only; changes compare share counts with Q1 2024.

Institution overview
Positions
271
−7 vs. Q1 2024
Portfolio value
$2.45B
+$44.4M (+1.8%) vs. Q1 2024
Filed
Aug 14, 2024
SEC
Holdings of Castleark Management LLC in Q2 2024
SecurityClassSharesValue% of portfolioShare changeActionHistory
WKHSWorkhorse Group Inc.COM SHS189$297<0.1%00.0%UnchangedConverted for a 1-for-20 splitHistory
UAUnder Armour, Inc.CL C1,349$8.81K<0.1%00.0%UnchangedHistory
UAAUnder Armour, Inc.Stock1,340$8.94K<0.1%00.0%UnchangedHistory
SHLSShoals Technologies Group, Inc.CL A2,140$13.4K<0.1%00.0%UnchangedHistory
WDSWoodside Energy Group LtdADR1,171$22.0K<0.1%00.0%UnchangedHistory
PRAAPra Group IncCOM1,150$22.6K<0.1%00.0%UnchangedHistory
FFIVF5, Inc.Stock140$24.1K<0.1%00.0%UnchangedHistory
SEESealed Air CorpCOM720$25.0K<0.1%00.0%UnchangedHistory
NFENew Fortress Energy Inc.COM CL A1,465$32.2K<0.1%00.0%UnchangedHistory
BLDPBallard Power Systems Inc.COM14,890$33.5K<0.1%00.0%UnchangedHistory
MDTMedtronic plcStock480$37.8K<0.1%00.0%UnchangedHistory
PAYXPaychex IncStock360$42.7K<0.1%00.0%UnchangedHistory
PHINPhinia Inc.COMMON STOCK1,114$43.8K<0.1%00.0%UnchangedHistory
LUVSouthwest Airlines CoCOM1,560$44.6K<0.1%00.0%UnchangedHistory
SRCLStericycle IncCOM770$44.8K<0.1%00.0%UnchangedHistory
RPMRPM International IncCOM580$62.5K<0.1%00.0%UnchangedHistory
INTCIntel CorpStock2,200$68.1K<0.1%00.0%UnchangedHistory
RUNSunrun Inc.COM5,890$69.9K<0.1%00.0%UnchangedHistory
DARDarling Ingredients Inc.COM2,170$79.7K<0.1%00.0%UnchangedHistory
NEENextera Energy IncStock1,560$110.5K<0.1%00.0%UnchangedHistory
TRMBTrimble Inc.COM2,160$120.8K<0.1%00.0%UnchangedHistory
iShares Russell 2000 Growth ETF464287648ETF500$131.3K<0.1%00.0%Unchanged–
IMVTImmunovant, Inc.COM5,190$137.0K<0.1%−75,250−93.5%ReducedHistory
MOG.AMoog Inc.CL A860$143.9K<0.1%00.0%UnchangedHistory
NKENIKE, Inc.Stock2,000$150.7K<0.1%00.0%UnchangedHistory
XIFRXPLR Infrastructure, LPCOM UNIT PART IN5,910$163.4K<0.1%00.0%UnchangedHistory
ESTCElastic N.V.ORD SHS1,490$169.7K<0.1%−28,970−95.1%ReducedHistory
First Tr Exchange-Traded FD33736G106GBL WND ENRG ETF10,962$177.7K<0.1%00.0%Unchanged–
BWABorgwarner IncCOM5,574$179.7K<0.1%00.0%UnchangedHistory
PFEPfizer IncStock6,500$181.9K<0.1%00.0%UnchangedHistory
ITWIllinois Tool Works IncStock770$182.5K<0.1%00.0%UnchangedHistory
RIORio Tinto PLCADR2,780$183.3K<0.1%00.0%UnchangedHistory
BHPBHP Group LtdADR3,240$185.0K<0.1%00.0%UnchangedHistory
TREXTrex Co IncCOM2,770$205.3K<0.1%−70,050−96.2%ReducedHistory
KOCoca Cola CoStock3,397$216.2K<0.1%00.0%UnchangedHistory
FASTFastenal CoStock3,460$217.4K<0.1%00.0%UnchangedHistory
DTMDT Midstream, Inc.COMMON STOCK3,570$253.6K<0.1%00.0%UnchangedHistory
FISVFiserv IncStock2,000$298.1K<0.1%00.0%UnchangedHistory
FDXFedEx CorpStock1,000$299.8K<0.1%00.0%UnchangedHistory
KGSKodiak Gas Services, Inc.COM12,430$338.8K<0.1%+12,430NewHistory
CMICummins IncStock1,240$343.4K<0.1%00.0%UnchangedHistory
SBUXStarbucks CorpStock4,620$359.7K<0.1%00.0%UnchangedHistory
GILDGilead Sciences, Inc.Stock5,332$365.8K<0.1%00.0%UnchangedHistory
VSTVistra Corp.Stock4,270$367.1K<0.1%00.0%UnchangedHistory
CATCaterpillar IncStock1,290$429.7K<0.1%00.0%UnchangedHistory
TECHBIO-TECHNE CorpCOM6,710$480.8K<0.1%+6,710NewHistory
PSXPhillips 66Stock3,420$482.8K<0.1%−2,840−45.4%ReducedHistory
CTASCintas CorpStock740$518.2K<0.1%00.0%UnchangedHistory
WMSAdvanced Drainage Systems, Inc.COM3,370$540.5K<0.1%00.0%UnchangedHistory
TSLATesla, Inc.Stock2,800$554.1K<0.1%00.0%UnchangedHistory
SRPTSarepta Therapeutics, Inc.COM3,740$590.9K<0.1%+1,390+59.1%AddedHistory
PCARPaccar IncCOM5,774$594.4K<0.1%00.0%UnchangedHistory
BABoeing CoStock3,400$618.8K<0.1%−21,930−86.6%ReducedHistory
PGProcter & Gamble CoStock3,800$626.7K<0.1%00.0%UnchangedHistory
CMECME Group Inc.COM3,400$668.4K<0.1%00.0%UnchangedHistory
SCHWSchwab Charles CorpStock9,360$689.7K<0.1%00.0%UnchangedHistory
KNTKKinetik Holdings Inc.COM NEW CL A17,280$716.1K<0.1%00.0%UnchangedHistory
HDBHDFC Bank LtdSPONSORED ADS11,140$716.6K<0.1%+1,540+16.0%AddedHistory
SWNSouthwestern Energy CoCOM107,160$721.2K<0.1%00.0%UnchangedHistory
TSTenaris SASPONSORED ADS23,910$729.7K<0.1%00.0%UnchangedHistory
CQPCheniere Energy Partners, L.P.COM UNIT15,784$775.2K<0.1%00.0%UnchangedHistory
RYTMRhythm Pharmaceuticals, Inc.COM19,010$780.6K<0.1%−44,890−70.3%ReducedHistory
MANHManhattan Associates IncStock3,280$809.1K<0.1%−740−18.4%ReducedHistory
ICLRIcon PLCCOM2,770$868.3K<0.1%00.0%UnchangedHistory
AMAntero Midstream CorpStock61,260$903.0K<0.1%00.0%UnchangedHistory
JBHTHunt J B Transport Services IncCOM5,660$905.6K<0.1%−39,230−87.4%ReducedHistory
PEverpure, Inc.CL A14,190$911.1K<0.1%−6,040−29.9%ReducedHistory
ENTGEntegris IncCOM6,790$919.4K<0.1%00.0%UnchangedHistory
TDGTransDigm Group INCCOM770$983.8K<0.1%00.0%UnchangedHistory
APPAppLovin CorpCOM CL A12,380$1.03M<0.1%−5,870−32.2%ReducedHistory
WMBWilliams Companies, Inc.COM25,570$1.09M<0.1%00.0%UnchangedHistory
INSMINSMED IncCOM PAR $.0116,660$1.12M<0.1%+16,660NewHistory
iShares Russell 1000 Value ETF464287598ETF6,400$1.12M<0.1%00.0%Unchanged–
RIGTransocean Ltd.REGISTERED SHS208,800$1.12M<0.1%−208,800−50.0%ReducedHistory
LPLALPL Financial Holdings Inc.COM4,065$1.14M<0.1%00.0%UnchangedHistory
AXONAxon Enterprise, Inc.COM3,920$1.15M<0.1%00.0%UnchangedHistory
KRUSKura Sushi USA, Inc.CL A COM18,810$1.19M<0.1%−10,070−34.9%ReducedHistory
ARAntero Resources CorpCOM36,670$1.20M<0.1%−52,680−59.0%ReducedHistory
AROCArchrock, Inc.COM59,530$1.20M<0.1%00.0%UnchangedHistory
PWRQuanta Services, Inc.COM4,800$1.22M<0.1%−1,360−22.1%ReducedHistory
SMCISuper Micro Computer, Inc.COM1,540$1.26M0.1%−11,290−88.0%ReducedHistory
LECOLincoln Electric Holdings IncCOM6,700$1.26M0.1%00.0%UnchangedHistory
GOOGAlphabet Inc.Stock7,000$1.28M0.1%00.0%UnchangedHistory
ANSSAnsys IncCOM4,040$1.30M0.1%00.0%UnchangedHistory
MUSAMurphy USA Inc.COM2,790$1.31M0.1%00.0%UnchangedHistory
NENoble Corp plcORD SHS A30,970$1.38M0.1%−30,980−50.0%ReducedHistory
QCOMQualcomm IncStock6,950$1.38M0.1%00.0%UnchangedHistory
OKEONEOK IncCOM17,220$1.40M0.1%00.0%UnchangedHistory
VNOMViper Energy, Inc.COM37,825$1.42M0.1%00.0%UnchangedHistory
EQTEQT CorpStock39,050$1.44M0.1%00.0%UnchangedHistory
CAMTCamtek LtdORD11,550$1.45M0.1%+270+2.4%AddedHistory
PRPermian Resources CorpCLASS A COM96,160$1.55M0.1%00.0%UnchangedHistory
GELGenesis Energy LPUNIT LTD PARTN110,120$1.58M0.1%+41,430+60.3%AddedHistory
HUNHuntsman CORPCOM70,490$1.61M0.1%+70,490NewHistory
LBRTLiberty Energy Inc.COM CL A78,490$1.64M0.1%00.0%UnchangedHistory
iShares Russell Mid-Cap Growth ETF464287481ETF16,000$1.77M0.1%00.0%Unchanged–
DODiamond Offshore Drilling, Inc.COM114,380$1.77M0.1%00.0%UnchangedHistory
DKSDick's Sporting Goods, Inc.Stock8,440$1.81M0.1%00.0%UnchangedHistory
ARDXArdelyx, Inc.COM246,440$1.83M0.1%+31,240+14.5%AddedHistory
VKTXViking Therapeutics, Inc.COM34,819$1.85M0.1%−20,870−37.5%ReducedHistory

Sold out since Q1 2024 (39)

Positions held at the end of Q1 2024 that are gone from this filing.

Positions of Castleark Management LLC sold out since Q1 2024
SecurityClassShares in Q1 2024Value in Q1 2024% of portfolio in Q1 2024History
LVSLas Vegas Sands CorpCOM422,355$21.8M0.9%History
LULUlululemon athletica inc.Stock34,650$13.5M0.6%History
HEESH&E Equipment Services, Inc.COM109,780$7.05M0.3%History
CRMSalesforce, Inc.Stock21,929$6.60M0.3%History
EXPEagle Materials IncCOM21,860$5.94M0.2%History
WEXWEX Inc.COM24,730$5.87M0.2%History
NXTNextpower Inc.Stock102,405$5.76M0.2%History
MASMasco CorpCOM71,800$5.66M0.2%History
SPTSprout Social, Inc.COM CL A93,010$5.55M0.2%History
HHyatt Hotels CorpCOM CL A32,920$5.25M0.2%History
State Street SPDR S&P Regional Banking ETF78464A698ETF103,760$5.22M0.2%–
ASOAcademy Sports & Outdoors, Inc.COM75,100$5.07M0.2%History
CWHCamping World Holdings, Inc.CL A180,550$5.03M0.2%History
FROGJFrog LtdStock112,590$4.98M0.2%History
MYRGMyr Group Inc.COM27,000$4.77M0.2%History
RUSHARush Enterprises IncCL A86,640$4.64M0.2%History
KNXKnight-Swift Transportation Holdings Inc.CL A72,420$3.98M0.2%History
SPDR Series Trust78464A714ST STR SP RETAIL47,770$3.77M0.2%–
SMTCSemtech CorpStock134,730$3.70M0.2%History
PVHPVH Corp.COM23,810$3.35M0.1%History
PROPROS Holdings, Inc.COM92,025$3.34M0.1%History
GDYNGrid Dynamics Holdings, Inc.CL A260,860$3.21M0.1%History
ARVNArvinas, Inc.COM76,990$3.18M0.1%History
RMBSRambus IncCOM50,710$3.13M0.1%History
AXSMAxsome Therapeutics, Inc.COM32,200$2.57M0.1%History
PJTPJT Partners Inc.COM CL A25,980$2.45M0.1%History
SYNASYNAPTICS IncStock23,770$2.32M0.1%History
COPConocoPhillipsStock16,260$2.07M0.1%History
FNFabrinetSHS10,030$1.90M0.1%History
RPDRapid7, Inc.COM34,910$1.71M0.1%History
ATECAlphatec Holdings, Inc.COM NEW112,340$1.55M0.1%History
CYTKCytokinetics IncCOM NEW20,980$1.47M0.1%History
GENIGenius Sports LtdSHARES CL A236,630$1.35M0.1%History
NSNuStar Energy L.P.UNIT COM40,650$945.9K<0.1%History
RGENRepligen CorpCOM3,120$573.8K<0.1%History
TYLTyler Technologies IncCOM1,180$501.5K<0.1%History
GLOBGlobant S.A.COM2,280$460.3K<0.1%History
KNSLKinsale Capital Group, Inc.Stock670$351.6K<0.1%History
POOLPool CorpCOM770$310.7K<0.1%History