CASTLEARK MANAGEMENT LLC - Q4 2020 holdings

$2.67 Billion is the total value of CASTLEARK MANAGEMENT LLC's 328 reported holdings in Q4 2020. The portfolio turnover from Q3 2020 to Q4 2020 was 27.1% .

 Value Shares↓ Weighting
MSFT SellMICROSOFT CORP$109,651,000
+3.1%
492,990
-2.5%
4.10%
-1.5%
AAPL SellAPPLE INC$108,441,000
-6.4%
817,250
-18.3%
4.06%
-10.6%
AMZN SellAMAZON COM INC$97,203,000
-0.3%
29,845
-3.6%
3.64%
-4.7%
FB SellFACEBOOK INCcl a$62,586,000
+1.6%
229,120
-2.6%
2.34%
-2.9%
NKE BuyNIKE INCcl b$57,964,000
+66.0%
409,725
+47.3%
2.17%
+58.5%
LRCX BuyLAM RESEARCH CORP$57,962,000
+71.3%
122,730
+20.3%
2.17%
+63.7%
NVDA SellNVIDIA CORPORATION$55,772,000
-6.0%
106,802
-2.6%
2.09%
-10.2%
MCHP SellMICROCHIP TECHNOLOGY INC.$50,552,000
+31.1%
366,030
-2.5%
1.89%
+25.2%
PYPL SellPAYPAL HLDGS INC$48,166,000
+15.8%
205,660
-2.6%
1.80%
+10.6%
MA SellMASTERCARD INCORPORATEDcl a$46,912,000
+3.0%
131,427
-2.4%
1.76%
-1.6%
HCA SellHCA HEALTHCARE INC$46,727,000
+28.6%
284,125
-2.5%
1.75%
+22.8%
ADBE SellADOBE SYSTEMS INCORPORATED$44,551,000
-3.1%
89,080
-5.0%
1.67%
-7.4%
DHR BuyDANAHER CORPORATION$41,419,000
+4.6%
186,455
+1.4%
1.55%
-0.1%
NOW SellSERVICENOW INC$40,777,000
+10.7%
74,082
-2.5%
1.53%
+5.8%
EFA  ISHARES TRmsci eafe etf$38,705,000
+14.6%
530,5000.0%1.45%
+9.5%
EEM  ISHARES TRmsci emg mkt etf$38,349,000
+17.2%
742,2000.0%1.44%
+12.0%
ASML SellASML HOLDING N V$37,581,000
+28.6%
77,055
-2.7%
1.41%
+22.9%
IWD  ISHARES TRrus 1000 val etf$36,233,000
+15.7%
265,0000.0%1.36%
+10.5%
TSLA BuyTESLA INC$35,755,000
+75.6%
50,668
+6.8%
1.34%
+67.7%
XHB  SPDR SER TRs&p homebuild$35,679,000
+7.0%
619,0000.0%1.34%
+2.2%
V SellVISA INC$34,357,000
+6.5%
157,075
-2.6%
1.29%
+1.7%
LVS SellLAS VEGAS SANDS CORP$33,637,000
+24.5%
564,374
-2.5%
1.26%
+18.9%
HD SellHOME DEPOT INC$33,132,000
-6.8%
124,734
-2.6%
1.24%
-11.0%
CP SellCANADIAN PAC RY LTD$31,153,000
+10.9%
89,858
-2.6%
1.17%
+5.9%
XLB  SELECT SECTOR SPDR TRsbi materials$29,535,000
+13.7%
408,0000.0%1.11%
+8.8%
ZTS SellZOETIS INCcl a$28,569,000
-2.5%
172,625
-2.6%
1.07%
-6.9%
KSU SellKANSAS CITY SOUTHERN$27,866,000
+10.1%
136,510
-2.5%
1.04%
+5.1%
XLF BuySELECT SECTOR SPDR TRsbi int-finl$26,806,000
+218.6%
909,280
+160.1%
1.00%
+203.9%
LULU SellLULULEMON ATHLETICA INC$22,402,000
+3.1%
64,368
-2.4%
0.84%
-1.4%
DXCM SellDEXCOM INC$22,244,000
-12.6%
60,165
-2.5%
0.83%
-16.4%
IWN NewISHARES TRrus 2000 val etf$21,944,000166,560
+100.0%
0.82%
HALO SellHALOZYME THERAPEUTICS INC$21,318,000
+35.5%
499,142
-16.6%
0.80%
+29.5%
ORLY SellOREILLY AUTOMOTIVE INC$21,192,000
-7.2%
46,826
-5.5%
0.79%
-11.4%
SPGI SellS&P GLOBAL INC$20,554,000
-42.9%
62,524
-37.4%
0.77%
-45.5%
EW SellEDWARDS LIFESCIENCES CORP$20,243,000
+11.3%
221,895
-2.6%
0.76%
+6.3%
LLY BuyLILLY ELI & CO$20,130,000
+60.3%
119,225
+40.5%
0.75%
+53.3%
MSCI SellMSCI INC$20,085,000
+22.2%
44,980
-2.4%
0.75%
+16.8%
OLED BuyUNIVERSAL DISPLAY CORP$19,579,000
+94.7%
85,200
+53.1%
0.73%
+86.0%
NUAN SellNUANCE COMMUNICATIONS INC$17,313,000
-18.1%
392,665
-38.4%
0.65%
-21.8%
NTRA SellNATERA INC$16,409,000
-1.3%
164,879
-28.3%
0.61%
-5.7%
CDNA SellCAREDX INC$14,483,000
+19.7%
199,897
-37.3%
0.54%
+14.3%
WCC SellWESCO INTL INC$12,698,000
+43.5%
161,764
-19.5%
0.48%
+36.9%
MTSI SellMACOM TECH SOLUTIONS HLDGS I$12,396,000
+50.7%
225,211
-6.9%
0.46%
+44.1%
VCYT NewVERACYTE INC$12,325,000251,832
+100.0%
0.46%
GLD SellSPDR GOLD TR$12,213,000
-79.2%
68,475
-79.3%
0.46%
-80.1%
PNC  PNC FINL SVCS GROUP INC$12,024,000
+35.6%
80,7000.0%0.45%
+29.3%
LPSN SellLIVEPERSON INC$11,931,000
-13.3%
191,718
-27.6%
0.45%
-17.1%
ENPH SellENPHASE ENERGY INC$11,881,000
-26.2%
67,712
-65.3%
0.44%
-29.5%
PLUG BuyPLUG POWER INC$11,817,000
+558.0%
348,470
+160.1%
0.44%
+531.4%
C  CITIGROUP INC$11,642,000
+43.0%
188,8100.0%0.44%
+36.7%
DAR BuyDARLING INGREDIENTS INC$11,593,000
+1229.5%
200,990
+730.2%
0.43%
+1176.5%
AXNX SellAXONICS MODULATION TECHNOLOG$11,511,000
-17.9%
230,597
-16.0%
0.43%
-21.5%
WSC SellWILLSCOT MOBIL MINI HLDNG CO$11,401,000
-0.8%
492,059
-28.6%
0.43%
-5.3%
CRNC SellCERENCE INC$11,334,000
+29.2%
112,796
-37.2%
0.42%
+23.3%
LFUS SellLITTELFUSE INC$11,198,000
+4.1%
43,972
-27.5%
0.42%
-0.7%
RBC SellREGAL BELOIT CORP$10,964,000
-5.2%
89,275
-27.5%
0.41%
-9.5%
VRNS SellVARONIS SYS INC$10,948,000
-16.2%
66,913
-40.9%
0.41%
-19.9%
SAIL SellSAILPOINT TECHNOLOGIES HLDGS$10,900,000
-0.9%
204,729
-26.3%
0.41%
-5.3%
GDOT SellGREEN DOT CORPcl a$10,654,000
-20.1%
190,938
-27.5%
0.40%
-23.6%
BLDR SellBUILDERS FIRSTSOURCE INC$10,318,000
+4.3%
252,826
-16.6%
0.39%
-0.5%
DAN SellDANA INC$10,047,000
+14.9%
514,697
-27.5%
0.38%
+9.6%
LPLA SellLPL FINL HLDGS INC$9,991,000
+10.5%
95,860
-18.7%
0.37%
+5.6%
CSTL SellCASTLE BIOSCIENCES INC$9,951,000
+17.2%
148,197
-10.2%
0.37%
+11.7%
GTLS NewCHART INDS INC$9,910,00084,135
+100.0%
0.37%
EAT SellBRINKER INTL INC$9,817,000
-2.7%
173,538
-26.5%
0.37%
-7.1%
SPT SellSPROUT SOCIAL INC$9,815,000
-19.1%
216,149
-31.4%
0.37%
-22.7%
GNTX SellGENTEX CORP$9,635,000
+12.8%
283,973
-14.4%
0.36%
+7.8%
EEFT NewEURONET WORLDWIDE INC$9,654,00066,615
+100.0%
0.36%
NVRO SellNEVRO CORP$9,617,000
-11.9%
55,555
-29.1%
0.36%
-15.9%
CPRI NewCAPRI HOLDINGS LIMITED$9,595,000228,460
+100.0%
0.36%
FRPT SellFRESHPET INC$9,492,000
-7.8%
66,852
-27.5%
0.36%
-11.9%
RAMP NewLIVERAMP HLDGS INC$9,477,000129,485
+100.0%
0.36%
ESI BuyELEMENT SOLUTIONS INC$9,364,000
+99.8%
528,164
+18.4%
0.35%
+90.8%
NSP SellINSPERITY INC$9,155,000
-1.9%
112,436
-21.1%
0.34%
-6.3%
RPD SellRAPID7 INC$9,142,000
+6.7%
101,395
-27.5%
0.34%
+1.8%
TPTX SellTURNING POINT THERAPEUTICS I$9,115,000
+10.6%
74,807
-20.7%
0.34%
+5.6%
AVYA BuyAVAYA HLDGS CORP$9,032,000
+53.1%
471,654
+21.5%
0.34%
+46.3%
TPR NewTAPESTRY INC$8,915,000286,825
+100.0%
0.33%
TKR SellTIMKEN CO$8,682,000
+33.7%
112,226
-6.3%
0.32%
+28.0%
QTWO BuyQ2 HLDGS INC$8,635,000
+77.6%
68,243
+28.1%
0.32%
+70.0%
APPS BuyDIGITAL TURBINE INC$8,280,000
+128.7%
146,402
+32.4%
0.31%
+118.3%
EYE SellNATIONAL VISION HLDGS INC$8,269,000
-14.2%
182,571
-27.5%
0.31%
-17.8%
PAR NewPAR TECHNOLOGY CORP$8,193,000130,480
+100.0%
0.31%
SDGR BuySCHRODINGER INC$8,107,000
+110.8%
102,392
+26.5%
0.30%
+100.7%
ARRY NewARRAY TECHNOLOGIES INC$7,975,000184,871
+100.0%
0.30%
YETI NewYETI HLDGS INC$7,990,000116,695
+100.0%
0.30%
DY SellDYCOM INDS INC$7,952,000
+2.9%
105,301
-28.0%
0.30%
-1.7%
TGTX BuyTG THERAPEUTICS INC$7,903,000
+135.8%
151,916
+21.3%
0.30%
+126.0%
RUN BuySUNRUN INC$7,896,000
+13.4%
113,803
+25.9%
0.30%
+8.4%
SGRY BuySURGERY PARTNERS INC$7,845,000
+41.0%
270,421
+6.4%
0.29%
+34.9%
FRTA SellFORTERRA INC$7,787,000
-2.7%
452,856
-33.1%
0.29%
-7.3%
BC SellBRUNSWICK CORP$7,676,000
-6.3%
100,686
-27.6%
0.29%
-10.6%
SPR NewSPIRIT AEROSYSTEMS HLDGS INC$7,680,000196,470
+100.0%
0.29%
BERY SellBERRY GLOBAL GROUP INC$7,568,000
-15.7%
134,685
-27.5%
0.28%
-19.6%
UAA BuyUNDER ARMOUR INCcl a$7,526,000
+50073.3%
438,350
+32612.7%
0.28%
+28100.0%
LAD SellLITHIA MTRS INCcl a$7,479,000
-36.0%
25,554
-50.1%
0.28%
-38.9%
SWAV SellSHOCKWAVE MED INC$7,418,000
+0.4%
71,524
-26.6%
0.28%
-3.8%
PENN SellPENN NATL GAMING INC$7,436,000
-14.6%
86,098
-28.1%
0.28%
-18.5%
CFX SellCOLFAX CORP$7,406,000
-29.6%
193,664
-42.3%
0.28%
-32.8%
AVNT SellAVIENT CORPORATION$7,400,000
+10.4%
183,721
-27.5%
0.28%
+5.3%
ROCK SellGIBRALTAR INDS INC$7,367,000
-26.2%
102,409
-33.2%
0.28%
-29.4%
SRCL SellSTERICYCLE INC$7,322,000
-20.2%
105,616
-27.4%
0.27%
-23.9%
KWR NewQUAKER CHEM CORP$7,208,00028,445
+100.0%
0.27%
BCO NewBRINKS CO$7,107,00098,710
+100.0%
0.27%
MEDP SellMEDPACE HLDGS INC$6,998,000
-28.8%
50,276
-42.9%
0.26%
-31.9%
SPLK SellSPLUNK INC$6,981,000
-59.5%
41,090
-55.1%
0.26%
-61.3%
AMN NewAMN HEALTHCARE SVCS INC$6,918,000101,360
+100.0%
0.26%
SHYF SellSHYFT GROUP INC$6,846,000
+0.5%
241,231
-33.2%
0.26%
-4.1%
INSM SellINSMED INC$6,800,000
-14.4%
204,268
-17.4%
0.26%
-18.0%
NEO SellNEOGENOMICS INC$6,797,000
-25.3%
126,241
-48.8%
0.25%
-28.7%
OCUL NewOCULAR THERAPEUTIX INC$6,761,000326,642
+100.0%
0.25%
KMT NewKENNAMETAL INC$6,753,000186,330
+100.0%
0.25%
BRP BuyBRP GROUP INC$6,724,000
+29.5%
224,374
+7.6%
0.25%
+24.1%
FND SellFLOOR & DECOR HLDGS INCcl a$6,607,000
-7.7%
71,154
-25.6%
0.25%
-11.8%
WWE NewWORLD WRESTLING ENTMT INCcl a$6,304,000131,203
+100.0%
0.24%
GOLD  BARRICK GOLD CORP$6,295,000
-19.0%
276,3400.0%0.24%
-22.4%
TUP NewTUPPERWARE BRANDS CORP$6,280,000193,900
+100.0%
0.24%
TTEC SellTTEC HLDGS INC$6,217,000
-23.5%
85,243
-42.8%
0.23%
-26.7%
XLE NewSELECT SECTOR SPDR TRenergy$6,200,000163,600
+100.0%
0.23%
CNMD NewCONMED CORP$6,166,00055,052
+100.0%
0.23%
ATEC NewALPHATEC HLDGS INC$6,145,000423,230
+100.0%
0.23%
SNV NewSYNOVUS FINL CORP$6,064,000187,340
+100.0%
0.23%
RCM NewR1 RCM INC$6,037,000251,315
+100.0%
0.23%
CZR SellCAESARS ENTERTAINMENT INC NE$6,015,000
+16.8%
80,990
-11.8%
0.22%
+11.4%
FOLD SellAMICUS THERAPEUTICS INC$6,020,000
+15.9%
260,700
-29.1%
0.22%
+10.8%
BHVN SellBIOHAVEN PHARMACTL HLDG CO L$5,804,000
-30.2%
67,716
-47.1%
0.22%
-33.4%
MDB SellMONGODB INCcl a$5,714,000
+28.5%
15,914
-17.1%
0.21%
+23.0%
CVX BuyCHEVRON CORP NEW$5,699,000
+48.3%
67,485
+26.4%
0.21%
+41.1%
MRTX SellMIRATI THERAPEUTICS INC$5,693,000
-26.2%
25,918
-44.2%
0.21%
-29.5%
MPLX BuyMPLX LP$5,606,000
+106.8%
258,944
+50.4%
0.21%
+98.1%
MXL SellMAXLINEAR INC$5,541,000
+9.9%
145,092
-33.1%
0.21%
+4.5%
LSCC NewLATTICE SEMICONDUCTOR CORP$5,512,000120,305
+100.0%
0.21%
SWTX NewSPRINGWORKS THERAPEUTICS INC$5,487,00075,656
+100.0%
0.20%
CROX SellCROCS INC$5,303,000
-36.6%
84,627
-56.7%
0.20%
-39.3%
EPD BuyENTERPRISE PRODS PARTNERS L$5,206,000
+73.1%
265,756
+39.6%
0.20%
+65.3%
TPIC SellTPI COMPOSITES INC$5,046,000
-18.7%
95,604
-55.4%
0.19%
-22.2%
IOVA NewIOVANCE BIOTHERAPEUTICS INC$5,058,000109,000
+100.0%
0.19%
ARWR SellARROWHEAD PHARMACEUTICALS IN$5,025,000
+46.4%
65,490
-17.9%
0.19%
+39.3%
AMRC SellAMERESCO INCcl a$4,950,000
+28.1%
94,762
-18.1%
0.18%
+22.5%
OTRK SellONTRAK INC$4,743,000
-13.2%
76,762
-15.8%
0.18%
-16.8%
TXN  TEXAS INSTRS INC$4,456,000
+14.9%
27,1500.0%0.17%
+9.9%
UPLD NewUPLAND SOFTWARE INC$4,438,00096,705
+100.0%
0.17%
PAA BuyPLAINS ALL AMERN PIPELINE Lunit ltd partn$4,209,000
+221.1%
510,814
+133.0%
0.16%
+209.8%
EOG  EOG RES INC$4,138,000
+38.8%
82,9800.0%0.16%
+32.5%
CXO SellCONCHO RES INC$4,091,000
+32.0%
70,110
-0.2%
0.15%
+26.4%
FANG SellDIAMONDBACK ENERGY INC$4,064,000
+60.3%
83,963
-0.3%
0.15%
+53.5%
FATE NewFATE THERAPEUTICS INC$4,033,00044,350
+100.0%
0.15%
PXD  PIONEER NAT RES CO$3,849,000
+32.5%
33,7940.0%0.14%
+26.3%
PE  PARSLEY ENERGY INCcl a$3,790,000
+51.7%
266,8950.0%0.14%
+44.9%
COP BuyCONOCOPHILLIPS$3,635,000
+48.1%
90,895
+21.6%
0.14%
+41.7%
PLNT SellPLANET FITNESS INCcl a$3,613,000
-8.7%
46,535
-27.5%
0.14%
-12.9%
ET BuyENERGY TRANSFER LP$3,570,000
+285.9%
577,633
+238.5%
0.13%
+272.2%
QRVO BuyQORVO INC$3,366,000
+36.6%
20,245
+6.0%
0.13%
+29.9%
ON SellON SEMICONDUCTOR CORP$3,303,000
+43.9%
100,920
-4.7%
0.12%
+37.8%
PTC SellPTC INC$3,258,000
+31.3%
27,240
-9.2%
0.12%
+25.8%
ENTG SellENTEGRIS INC$3,208,000
+17.3%
33,380
-9.2%
0.12%
+12.1%
MMP BuyMAGELLAN MIDSTREAM PRTNRS LP$3,173,000
+30.2%
74,769
+4.9%
0.12%
+25.3%
CGNX BuyCOGNEX CORP$3,166,000
+253.0%
39,440
+186.2%
0.12%
+240.0%
OXY NewOCCIDENTAL PETE CORP$3,094,000178,730
+100.0%
0.12%
AMBA NewAMBARELLA INC$3,078,00033,520
+100.0%
0.12%
HZNP SellHORIZON THERAPEUTICS PUB L$3,083,000
-84.5%
42,145
-83.6%
0.12%
-85.3%
INT NewWORLD FUEL SVCS CORP$3,036,00097,445
+100.0%
0.11%
GH NewGUARDANT HEALTH INC$3,012,00023,368
+100.0%
0.11%
HAL BuyHALLIBURTON CO$3,005,000
+37462.5%
158,985
+22941.3%
0.11%
SU SellSUNCOR ENERGY INC NEW$2,905,000
+32.3%
173,140
-3.6%
0.11%
+26.7%
AXON BuyAXON ENTERPRISE INC$2,921,000
+62.9%
23,835
+20.6%
0.11%
+55.7%
BLDP  BALLARD PWR SYS INC NEW$2,880,000
+54.9%
123,0900.0%0.11%
+47.9%
FOE SellFERRO CORP$2,897,000
-24.9%
198,013
-36.4%
0.11%
-28.5%
MPC BuyMARATHON PETE CORP$2,835,000
+814.5%
68,541
+547.8%
0.11%
+783.3%
AVTR SellAVANTOR INC$2,824,000
+13.6%
100,310
-9.2%
0.11%
+9.3%
CLVT SellCLARIVATE PLC$2,801,000
-10.7%
94,290
-6.8%
0.10%
-14.6%
KOP SellKOPPERS HOLDINGS INC$2,778,000
-44.4%
89,159
-62.7%
0.10%
-46.9%
ASTE SellASTEC INDS INC$2,725,000
-28.6%
47,075
-33.1%
0.10%
-32.0%
FAN BuyFIRST TR EXCHANGE-TRADED FDgbl wnd enrg etf$2,674,000
+149.9%
114,780
+88.0%
0.10%
+138.1%
HES SellHESS CORP$2,649,000
-6.5%
50,180
-27.5%
0.10%
-10.8%
AEM  AGNICO EAGLE MINES LTD$2,644,000
-11.4%
37,5000.0%0.10%
-15.4%
XOM NewEXXON MOBIL CORP$2,655,00064,420
+100.0%
0.10%
PEGA SellPEGASYSTEMS INC$2,630,000
-0.1%
19,735
-9.2%
0.10%
-4.9%
RARE SellULTRAGENYX PHARMACEUTICAL IN$2,623,000
-61.6%
18,945
-77.2%
0.10%
-63.4%
ANSS SellANSYS INC$2,536,000
-6.3%
6,970
-15.7%
0.10%
-10.4%
TSM  TAIWAN SEMICONDUCTOR MFG LTDsponsored ads$2,454,000
+34.5%
22,5100.0%0.09%
+27.8%
SF BuySTIFEL FINL CORP$2,411,000
+0.1%
47,784
+0.3%
0.09%
-4.3%
PSX BuyPHILLIPS 66$2,357,000
+94.8%
33,700
+44.4%
0.09%
+87.2%
VLO BuyVALERO ENERGY CORP$2,320,000
+799.2%
41,015
+588.7%
0.09%
+770.0%
WIX BuyWIX COM LTD$2,312,000
+28.4%
9,250
+30.9%
0.09%
+22.5%
LNG SellCHENIERE ENERGY INC$2,327,000
+18.6%
38,766
-8.6%
0.09%
+13.0%
LKQ SellLKQ CORP$2,318,000
+15.4%
65,775
-9.2%
0.09%
+10.1%
NVCR NewNOVOCURE LTD$2,292,00013,245
+100.0%
0.09%
AVGO SellBROADCOM INC$2,303,000
-45.8%
5,260
-54.9%
0.09%
-48.2%
ESTC SellELASTIC N V$2,228,000
+12.0%
15,245
-17.3%
0.08%
+6.4%
NEE BuyNEXTERA ENERGY INC$2,182,000
+3.9%
28,280
+273.6%
0.08%0.0%
SEDG SellSOLAREDGE TECHNOLOGIES INC$2,167,000
+26.7%
6,790
-5.4%
0.08%
+20.9%
PBR  PETROLEO BRASILEIRO SA PETROsponsored adr$2,100,000
+57.8%
187,0070.0%0.08%
+51.9%
CMI  CUMMINS INC$2,051,000
+7.6%
9,0300.0%0.08%
+2.7%
SWKS SellSKYWORKS SOLUTIONS INC$2,032,000
-4.6%
13,290
-9.3%
0.08%
-9.5%
DKNG SellDRAFTKINGS INC$2,033,000
-28.2%
43,660
-9.2%
0.08%
-31.5%
TENB SellTENABLE HLDGS INC$1,997,000
-15.8%
38,220
-39.2%
0.08%
-19.4%
FCX  FREEPORT-MCMORAN INCcl b$1,982,000
+66.4%
76,1700.0%0.07%
+57.4%
WES BuyWESTERN MIDSTREAM PARTNERS L$1,931,000
+251.7%
139,697
+103.5%
0.07%
+227.3%
DVN NewDEVON ENERGY CORP NEW$1,885,000119,250
+100.0%
0.07%
APD SellAIR PRODS & CHEMS INC$1,869,000
-15.7%
6,840
-8.1%
0.07%
-19.5%
CAT SellCATERPILLAR INC$1,764,000
+1.1%
9,690
-17.1%
0.07%
-2.9%
INSP SellINSPIRE MED SYS INC$1,738,000
-76.9%
9,238
-84.1%
0.06%
-78.0%
GGG SellGRACO INC$1,729,000
+7.1%
23,900
-9.2%
0.06%
+3.2%
VNOM BuyVIPER ENERGY PARTNERS LP$1,703,000
+350.5%
146,545
+191.9%
0.06%
+326.7%
PSXP BuyPHILLIPS 66 PARTNERS LP$1,689,000
+59.9%
63,944
+39.6%
0.06%
+53.7%
SE SellSEA LTDsponsord ads$1,681,000
+24.6%
8,445
-3.6%
0.06%
+18.9%
APA NewAPACHE CORP$1,594,000112,340
+100.0%
0.06%
CQP BuyCHENIERE ENERGY PARTNERS LP$1,569,000
+26.4%
44,506
+19.3%
0.06%
+20.4%
ARCE BuyARCO PLATFORM LTD$1,466,000
+5.8%
41,305
+21.7%
0.06%
+1.9%
QTNT  QUOTIENT LTD$1,455,000
+1.3%
279,3050.0%0.05%
-3.6%
FIVN SellFIVE9 INC$1,406,000
+22.0%
8,063
-9.2%
0.05%
+17.8%
STE  STERIS PLC$1,406,000
+7.6%
7,4200.0%0.05%
+3.9%
TAN SellINVESCO EXCH TRADED FD TR IIsolar etf$1,409,000
+20.3%
13,710
-24.1%
0.05%
+15.2%
RIO  RIO TINTO PLCsponsored adr$1,403,000
+24.6%
18,6500.0%0.05%
+20.5%
PAGS  PAGSEGURO DIGITAL LTD$1,394,000
+50.9%
24,5100.0%0.05%
+44.4%
SRPT SellSAREPTA THERAPEUTICS INC$1,355,000
+10.2%
7,945
-9.3%
0.05%
+6.2%
CHGG SellCHEGG INC$1,295,000
-79.7%
14,335
-83.9%
0.05%
-80.8%
TRGP BuyTARGA RES CORP$1,265,000
+201.9%
47,960
+60.7%
0.05%
+193.8%
KLAC  KLA CORP$1,232,000
+33.6%
4,7600.0%0.05%
+27.8%
ETRN BuyEQUITRANS MIDSTREAM CORP$1,239,000
+32.7%
154,133
+39.6%
0.05%
+24.3%
ALB  ALBEMARLE CORP$1,214,000
+65.2%
8,2300.0%0.04%
+55.2%
REGI  RENEWABLE ENERGY GROUP INC$1,215,000
+32.6%
17,1500.0%0.04%
+25.0%
SIVB  SVB FINANCIAL GROUP$1,195,000
+61.3%
3,0800.0%0.04%
+55.2%
NFE SellNEW FORTRESS ENERGY INC$1,165,000
-65.5%
21,740
-71.7%
0.04%
-66.7%
ZBRA  ZEBRA TECHNOLOGIES CORPORATIcl a$1,165,000
+52.3%
3,0300.0%0.04%
+46.7%
BHP SellBHP GROUP LTDsponsored ads$1,176,000
-10.9%
18,000
-29.5%
0.04%
-15.4%
KEYS  KEYSIGHT TECHNOLOGIES INC$1,156,000
+33.6%
8,7550.0%0.04%
+26.5%
OKE BuyONEOK INC NEW$1,132,000
+73.6%
29,500
+17.5%
0.04%
+61.5%
IWP BuyISHARES TRrus md cp gr etf$1,129,000
+18.7%
11,000
+100.0%
0.04%
+13.5%
ALGN  ALIGN TECHNOLOGY INC$1,101,000
+63.4%
2,0600.0%0.04%
+57.7%
MRVL  MARVELL TECHNOLOGY GROUP LTDord$1,077,000
+19.7%
22,6600.0%0.04%
+14.3%
QCOM  QUALCOMM INC$1,059,000
+29.5%
6,9500.0%0.04%
+25.0%
TTD  THE TRADE DESK INC$1,041,000
+54.5%
1,3000.0%0.04%
+50.0%
AY BuyATLANTICA SUSTAINABLE INFR P$1,033,000
+85.5%
27,190
+39.6%
0.04%
+77.3%
COST  COSTCO WHSL CORP NEW$1,055,000
+6.1%
2,8000.0%0.04%0.0%
PAYC  PAYCOM SOFTWARE INC$1,018,000
+45.4%
2,2500.0%0.04%
+40.7%
TTE  TOTAL SEsponsored ads$990,000
+22.1%
23,6300.0%0.04%
+15.6%
GDS SellGDS HLDGS LTDsponsored ads$964,000
-56.7%
10,290
-62.1%
0.04%
-58.6%
EPAM  EPAM SYS INC$950,000
+10.9%
2,6500.0%0.04%
+5.9%
DCP NewDCP MIDSTREAM LP$950,00051,300
+100.0%
0.04%
SMG  SCOTTS MIRACLE GRO COcl a$956,000
+30.2%
4,8000.0%0.04%
+24.1%
VEEV  VEEVA SYS INC$934,000
-3.1%
3,4300.0%0.04%
-7.9%
ROK BuyROCKWELL AUTOMATION INC$929,000
+42.7%
3,705
+25.6%
0.04%
+34.6%
TJX  TJX COS INC NEW$934,000
+22.7%
13,6800.0%0.04%
+16.7%
TT BuyTRANE TECHNOLOGIES PLC$926,000
+81.9%
6,380
+51.9%
0.04%
+75.0%
HDB SellHDFC BANK LTDsponsored ads$926,000
+29.1%
12,820
-10.7%
0.04%
+25.0%
IDXX  IDEXX LABS INC$920,000
+27.2%
1,8400.0%0.03%
+21.4%
NEP BuyNEXTERA ENERGY PARTNERS LP$878,000
+56.2%
13,090
+39.6%
0.03%
+50.0%
TEAM SellATLASSIAN CORP PLCcl a$885,000
-12.5%
3,785
-32.0%
0.03%
-17.5%
TTWO  TAKE-TWO INTERACTIVE SOFTWAR$873,000
+25.8%
4,2000.0%0.03%
+22.2%
NBLX BuyNOBLE MIDSTREAM PARTNERS LP$850,000
+140.8%
81,546
+69.1%
0.03%
+128.6%
DHI BuyD R HORTON INC$866,000
+15.2%
12,565
+26.4%
0.03%
+10.3%
DG  DOLLAR GEN CORP NEW$851,000
+0.4%
4,0450.0%0.03%
-3.0%
PODD  INSULET CORP$831,000
+8.1%
3,2500.0%0.03%
+3.3%
EDU  NEW ORIENTAL ED & TECHNOLOGYspon adr$806,000
+24.2%
4,3400.0%0.03%
+20.0%
ILMN SellILLUMINA INC$796,000
+14.5%
2,150
-4.4%
0.03%
+11.1%
DOCU  DOCUSIGN INC$789,000
+3.3%
3,5500.0%0.03%0.0%
JBHT  HUNT J B TRANS SVCS INC$773,000
+8.1%
5,6600.0%0.03%
+3.6%
ETSY SellETSY INC$772,000
-35.3%
4,340
-55.8%
0.03%
-38.3%
LECO  LINCOLN ELEC HLDGS INC$779,000
+26.3%
6,7000.0%0.03%
+20.8%
CMG  CHIPOTLE MEXICAN GRILL INC$777,000
+11.6%
5600.0%0.03%
+7.4%
WMB BuyWILLIAMS COS INC$713,000
+244.4%
35,560
+238.3%
0.03%
+237.5%
BA  BOEING CO$728,000
+29.5%
3,4000.0%0.03%
+22.7%
TRU  TRANSUNION$734,000
+17.8%
7,4000.0%0.03%
+12.5%
RACE  FERRARI N V$732,000
+24.7%
3,1900.0%0.03%
+17.4%
MAS  MASCO CORP$706,000
-0.3%
12,8500.0%0.03%
-7.1%
NDSN SellNORDSON CORP$673,000
-75.9%
3,350
-76.9%
0.02%
-77.1%
SBAC  SBA COMMUNICATIONS CORP NEWcl a$666,000
-11.4%
2,3600.0%0.02%
-13.8%
ASND  ASCENDIS PHARMA A/Ssponsored adr$650,000
+8.2%
3,8950.0%0.02%0.0%
ENB SellENBRIDGE INC$631,000
-34.4%
19,730
-40.1%
0.02%
-36.8%
CME  CME GROUP INC$619,000
+8.8%
3,4000.0%0.02%
+4.5%
GOOG  ALPHABET INCcap stk cl c$613,000
+19.3%
3500.0%0.02%
+15.0%
ICLR  ICON PLC$616,000
+2.0%
3,1600.0%0.02%
-4.2%
CSGP  COSTAR GROUP INC$555,000
+9.0%
6000.0%0.02%
+5.0%
PG  PROCTER AND GAMBLE CO$529,000
+0.2%
3,8000.0%0.02%
-4.8%
PTON  PELOTON INTERACTIVE INC$522,000
+53.1%
3,4400.0%0.02%
+53.8%
RTLR BuyRATTLER MIDSTREAM LP$532,000
+122.6%
56,085
+39.6%
0.02%
+122.2%
SCHW  SCHWAB CHARLES CORP$496,000
+46.3%
9,3600.0%0.02%
+46.2%
MKTX  MARKETAXESS HLDGS INC$508,000
+18.4%
8900.0%0.02%
+11.8%
GILD  GILEAD SCIENCES INC$516,000
-7.7%
8,8500.0%0.02%
-13.6%
SBUX SellSTARBUCKS CORP$494,000
+16.8%
4,620
-6.1%
0.02%
+5.9%
DKS  DICKS SPORTING GOODS INC$474,000
-3.1%
8,4400.0%0.02%
-5.3%
TDG SellTRANSDIGM GROUP INC$477,000
+15.5%
770
-11.5%
0.02%
+12.5%
RSG  REPUBLIC SVCS INC$443,000
+3.3%
4,6000.0%0.02%0.0%
OKTA BuyOKTA INCcl a$465,000
+44.9%
1,830
+22.0%
0.02%
+30.8%
HESM SellHESS MIDSTREAM LP$428,000
-13.0%
21,880
-32.8%
0.02%
-15.8%
COUP SellCOUPA SOFTWARE INC$420,000
-39.7%
1,240
-51.2%
0.02%
-40.7%
BWA  BORGWARNER INC$400,000
-0.2%
10,3400.0%0.02%
-6.2%
WKHS NewWORKHORSE GROUP INC$410,00020,750
+100.0%
0.02%
KO  COCA COLA CO$374,000
+11.0%
6,8200.0%0.01%
+7.7%
KMI SellKINDER MORGAN INC DEL$377,000
-52.8%
27,610
-57.3%
0.01%
-54.8%
DIS  DISNEY WALT CO$362,000
+46.0%
2,0000.0%0.01%
+40.0%
CHD  CHURCH & DWIGHT INC$354,000
-6.8%
4,0600.0%0.01%
-13.3%
ISRG SellINTUITIVE SURGICAL INC$327,000
-23.2%
400
-33.3%
0.01%
-29.4%
AXP  AMERICAN EXPRESS CO$323,000
+20.5%
2,6750.0%0.01%
+9.1%
PCAR  PACCAR INC$332,000
+1.2%
3,8500.0%0.01%
-7.7%
NS BuyNUSTAR ENERGY LP$325,000
+89.0%
22,580
+39.6%
0.01%
+71.4%
NBIX  NEUROCRINE BIOSCIENCES INC$305,000
-0.3%
3,1800.0%0.01%
-8.3%
SGEN NewSEAGEN INC$256,0001,460
+100.0%
0.01%
APO  APOLLO GLOBAL MGMT INC$272,000
+9.7%
5,5500.0%0.01%0.0%
CTAS  CINTAS CORP$262,000
+6.5%
7400.0%0.01%0.0%
FDX  FEDEX CORP$260,000
+3.2%
1,0000.0%0.01%0.0%
PFE  PFIZER INC$239,0000.0%6,5000.0%0.01%0.0%
FISV SellFISERV INC$228,000
-14.3%
2,000
-22.5%
0.01%
-10.0%
BP  BP PLCsponsored adr$226,000
+17.7%
10,9970.0%0.01%0.0%
INCY  INCYTE CORP$222,000
-3.1%
2,5500.0%0.01%
-11.1%
BMRN  BIOMARIN PHARMACEUTICAL INC$196,000
+15.3%
2,2400.0%0.01%0.0%
FAST  FASTENAL CO$169,000
+8.3%
3,4600.0%0.01%0.0%
ITW  ILLINOIS TOOL WKS INC$157,000
+5.4%
7700.0%0.01%0.0%
VRTX SellVERTEX PHARMACEUTICALS INC$173,000
-31.6%
730
-21.5%
0.01%
-40.0%
TRMB  TRIMBLE INC$144,000
+37.1%
2,1600.0%0.01%
+25.0%
IWO  ISHARES TRrus 2000 grw etf$143,000
+28.8%
5000.0%0.01%
+25.0%
VAR  VARIAN MED SYS INC$114,000
+1.8%
6500.0%0.00%0.0%
INTC  INTEL CORP$110,000
-3.5%
2,2000.0%0.00%0.0%
CEO  CNOOC LIMITEDsponsored adr$115,000
-5.0%
1,2600.0%0.00%
-20.0%
RDSA  ROYAL DUTCH SHELL PLCspons adr a$72,000
+41.2%
2,0400.0%0.00%
+50.0%
SYK  STRYKER CORPORATION$83,000
+16.9%
3400.0%0.00%0.0%
GOOGL  ALPHABET INCcap stk cl a$88,000
+20.5%
500.0%0.00%0.0%
LUV  SOUTHWEST AIRLS CO$73,000
+23.7%
1,5600.0%0.00%
+50.0%
MOGA  MOOG INCcl a$68,000
+23.6%
8600.0%0.00%
+50.0%
RPM SellRPM INTL INC$53,000
-98.0%
580
-98.1%
0.00%
-98.0%
PRAA  PRA GROUP INC$46,0000.0%1,1500.0%0.00%0.0%
MDT  MEDTRONIC PLC$56,000
+12.0%
4800.0%0.00%0.0%
SEE  SEALED AIR CORP NEW$33,000
+17.9%
7200.0%0.00%0.0%
FFIV  F5 NETWORKS INC$25,000
+47.1%
1400.0%0.00%0.0%
PAYX  PAYCHEX INC$34,000
+17.2%
3600.0%0.00%0.0%
UA  UNDER ARMOUR INCcl c$20,000
+53.8%
1,3490.0%0.00%0.0%
HOG ExitHARLEY DAVIDSON INC$0-430
-100.0%
0.00%
XPER ExitXPERI HOLDING CORP$0-336
-100.0%
0.00%
VREX ExitVAREX IMAGING CORP$0-260
-100.0%
0.00%
MUSA ExitMURPHY USA INC$0-70
-100.0%
0.00%
MUR ExitMURPHY OIL CORP$0-290
-100.0%
0.00%
MYGN ExitMYRIAD GENETICS INC$0-240
-100.0%
0.00%
JPM ExitJPMORGAN CHASE & CO$0-20
-100.0%
0.00%
ABBV ExitABBVIE INC$0-200
-100.0%
-0.00%
WBA ExitWALGREENS BOOTS ALLIANCE INC$0-480
-100.0%
-0.00%
SQQQ ExitPROSHARES TRultrapro sht qqq$0-600
-100.0%
-0.00%
CNC ExitCENTENE CORP DEL$0-4,740
-100.0%
-0.01%
PBA ExitPEMBINA PIPELINE CORP$0-17,230
-100.0%
-0.01%
LHX ExitL3HARRIS TECHNOLOGIES INC$0-2,505
-100.0%
-0.02%
BFAM ExitBRIGHT HORIZONS FAM SOL IN D$0-3,440
-100.0%
-0.02%
TCP ExitTC PIPELINES LP$0-28,300
-100.0%
-0.03%
SQ ExitSQUARE INCcl a$0-4,590
-100.0%
-0.03%
CATM ExitCARDTRONICS PLC$0-65,130
-100.0%
-0.05%
EQT ExitEQT CORP$0-115,710
-100.0%
-0.06%
COG ExitCABOT OIL & GAS CORP$0-100,175
-100.0%
-0.07%
WERN ExitWERNER ENTERPRISES INC$0-41,745
-100.0%
-0.07%
BRO ExitBROWN & BROWN INC$0-54,520
-100.0%
-0.10%
QDEL ExitQUIDEL CORP$0-11,635
-100.0%
-0.10%
MOH ExitMOLINA HEALTHCARE INC$0-15,545
-100.0%
-0.11%
ACM ExitAECOM$0-70,974
-100.0%
-0.12%
CLDR ExitCLOUDERA INC$0-305,966
-100.0%
-0.13%
ECPG ExitENCORE CAP GROUP INC$0-87,786
-100.0%
-0.13%
PRTS ExitCARPARTS COM INC$0-334,515
-100.0%
-0.14%
MMSI ExitMERIT MED SYS INC$0-95,783
-100.0%
-0.16%
CALX ExitCALIX INC$0-244,623
-100.0%
-0.17%
IIIV ExitI3 VERTICALS INC$0-179,065
-100.0%
-0.18%
CCXI ExitCHEMOCENTRYX INC$0-85,472
-100.0%
-0.18%
NAV ExitNAVISTAR INTL CORP NEW$0-108,367
-100.0%
-0.18%
MODN ExitMODEL N INC$0-141,824
-100.0%
-0.20%
WMS ExitADVANCED DRAIN SYS INC DEL$0-86,331
-100.0%
-0.21%
BOX ExitBOX INCcl a$0-313,310
-100.0%
-0.21%
AUDC ExitAUDIOCODES LTDord$0-186,151
-100.0%
-0.23%
IRTC ExitIRHYTHM TECHNOLOGIES INC$0-25,493
-100.0%
-0.24%
LPX ExitLOUISIANA PAC CORP$0-219,043
-100.0%
-0.25%
EVBG ExitEVERBRIDGE INC$0-54,853
-100.0%
-0.27%
CASY ExitCASEYS GEN STORES INC$0-38,925
-100.0%
-0.27%
RH ExitRH$0-22,962
-100.0%
-0.34%
STMP ExitSTAMPS COM INC$0-39,291
-100.0%
-0.37%
INOV ExitINOVALON HLDGS INC$0-366,798
-100.0%
-0.38%
BAND ExitBANDWIDTH INC$0-58,834
-100.0%
-0.40%
OLLI ExitOLLIES BARGAIN OUTLET HLDGS$0-118,775
-100.0%
-0.41%
KNX ExitKNIGHT SWIFT TRANSN HLDGS INcl a$0-255,540
-100.0%
-0.41%
EBS ExitEMERGENT BIOSOLUTIONS INC$0-107,424
-100.0%
-0.44%
BLD ExitTOPBUILD CORP$0-66,939
-100.0%
-0.45%
OC ExitOWENS CORNING NEW$0-175,713
-100.0%
-0.47%
HELE ExitHELEN OF TROY LTD$0-64,566
-100.0%
-0.49%
MYOK ExitMYOKARDIA INC$0-92,031
-100.0%
-0.49%
SVMK ExitSVMK INC$0-586,875
-100.0%
-0.51%
TNDM ExitTANDEM DIABETES CARE INC$0-131,850
-100.0%
-0.59%
UNH ExitUNITEDHEALTH GROUP INC$0-59,680
-100.0%
-0.73%
Original filings

The following EDGAR filing(s) were analyzed to create this report:

  • View 13F-HR filed 2021-02-17
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
APPLE INC42Q3 20235.7%
MICROSOFT CORP42Q3 20236.3%
AMAZON INC42Q3 20234.0%
HOME DEPOT INC42Q3 20232.8%
CME GROUP INC COM42Q3 20232.2%
MICROCHIP TECHNOLOGY INC.42Q3 20232.0%
HUNT J B TRANS SVCS INC42Q3 20232.0%
GILEAD SCIENCES INC42Q3 20233.1%
STARBUCKS CORP42Q3 20232.3%
COSTCO WHSL CORP NEW42Q3 20232.4%

View CASTLEARK MANAGEMENT LLC's complete holdings history.

Latest filings
TypeFiled
13F-HR2024-02-15
13F-HR2023-11-15
13F-HR2023-08-16
13F-HR2023-05-16
13F-HR2023-02-10
13F-HR2022-11-15
13F-HR2022-08-16
13F-HR2022-05-16
13F-HR2022-02-16
13F-HR2021-11-12

View CASTLEARK MANAGEMENT LLC's complete filings history.

Compare quarters

Export CASTLEARK MANAGEMENT LLC's holdings