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Castleark Management LLC

Q3 2018 Holdings

Filed 2018-11-15 | 369 holdings | $285.7M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Costco Whsl Corp New(COST)COM22160K105$55.1M234,55119.3%
Align Technology Inc(ALGN)COM016255101$53.9M137,73318.9%
Burlington Stores Inc(BURL)COM122017106$20.6M126,3507.2%
Chart Inds Inc(GTLS)COM PAR $0.0116115Q308$19.4M247,7306.8%
Avanos MED Inc(AVNS)COM05350V106$16.7M243,1075.8%
Adobe SYS Inc(ADBE)COM00724F101$15.9M58,8285.6%
Biogen Inc(BIIB)COM09062X103$13.4M38,0654.7%
Clean Harbors Inc(CLH)COM184496107$11.8M164,9734.1%
Addus Homecare Corp(ADUS)COM006739106$9.6M136,7753.4%
Conmed Corp(CNMD)COM207410101$9.6M121,0453.4%
Cryolife Inc(AORT)COM228903100$9.0M256,5143.2%
Conocophillips(COP)COM20825C104$7.6M98,4602.7%
Codexis Inc(CDXS)COM192005106$7.3M426,6482.6%
Caredx Inc(CDNA)COM14167L103$6.0M208,2352.1%
Curtiss Wright Corp(CW)COM231561101$5.4M39,6001.9%
BIO RAD Labs Inc(BIO)CL A090572207$5.3M16,9801.9%
Advanced Micro Devices Inc(AMD)COM007903107$4.7M152,2501.6%
Bright Horizons FAM SOL in D(BFAM)COM109194100$4.3M36,3901.5%
Axogen Inc(AXGN)COM05463X106$4.3M115,9011.5%
Alibaba Group Hldg LTD(BABA)SPONSORED ADS01609W102$2.1M12,4800.7%
Darden Restaurants Inc(DRI)COM237194105$470.0K4,2300.2%
Apple Inc(AAPL)COM037833100$81.6K361,3790.0%
Amazon COM Inc(AMZN)COM023135106$79.2K39,5300.0%
Microsoft Corp(MSFT)COM594918104$69.5K607,6290.0%
Unitedhealth Group Inc(UNH)COM91324P102$65.2K245,0660.0%
Abiomed Inc(ABMDEUR)COM003654100$57.9K128,6590.0%
Visa Inc(V)COM CL A92826C839$50.6K336,8390.0%
XPO Logistics Inc(XPO)COM983793100$46.9K410,5910.0%
Ishares TR(TLT)20 YR TR BD ETF464287432$45.7K389,3000.0%
Illumina Inc(ILMN)COM452327109$45.2K123,1670.0%
Cummins Inc(CMI)COM231021106$44.0K3000.0%
EOG RES Inc(EOG)COM26875P101$40.7K319,3210.0%
Continental Resources Inc(CLRUSD)COM212015101$40.6K594,7360.0%
Caterpillar Inc del(CAT)COM149123101$40.4K264,9430.0%
Valero Energy Corp New(VLO)COM91913Y100$37.9K332,9110.0%
CME Group Inc(CME)COM CL A12572Q105$37.8K222,2950.0%
Netflix Inc(NFLX)COM64110L106$37.3K99,6590.0%
S&P Global Inc(SPGI)COM78409V104$36.6K187,5140.0%
Hunt J B Trans Svcs Inc(JBHT)COM445658107$35.8K301,2280.0%
United Rentals Inc(URI)COM911363109$33.1K202,0880.0%
Lilly ELI & Co(LLY)COM532457108$31.1K289,6540.0%
Union PAC Corp(UNP)COM907818108$30.8K189,2540.0%
Servicenow Inc(NOW)COM81762P102$30.7K156,8300.0%
Dexcom Inc(DXCM)COM252131107$30.6K213,9530.0%
Paypal Hldgs Inc(PYPL)COM70450Y103$29.7K338,3530.0%
Activision Blizzard Inc(ATVIEUR)COM00507V109$29.7K356,6000.0%
Morgan Stanley(MS)COM NEW617446448$28.2K606,5980.0%
Tiffany & Co New(TIFEUR)COM886547108$27.2K211,1210.0%
Alphabet Inc(GOOG)CAP STK CL C02079K107$26.8K22,4490.0%
Home Depot Inc(HD)COM437076102$26.1K126,1780.0%
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