NPORT-P false 0000793769 XXXXXXXX S000000681 C000001974 C000001973 C000166746 C000001975 HARBOR FUNDS 811-04676 0000793769 549300YJH4HL5M6WFP75 111 SOUTH WACKER DRIVE 34TH FLOOR CHICAGO 60606 312-443-4400 Harbor Capital Appreciation Fund S000000681 5493004K926OXGBXZ171 2019-10-31 2019-10-31 N 29748570553.70 21725107.91 29726845445.79 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 190520545.16000000 N Sage Therapeutics Inc 5493000JX4BJS9W6CN35 78667J108 844896.00000000 NS USD 114610142.40000000 0.385544246896 Long EC CORP US N 1 N N N Chipotle Mexican Grill Inc N/A 169656105 407330.00000000 NS USD 316967912.80000000 1.066268243557 Long EC CORP US N 1 N N N FleetCor Technologies Inc 549300DG6RR0NQSFLN74 339041105 1794876.00000000 NS USD 528088416.72000000 1.776469749146 Long EC CORP US N 1 N N N ServiceNow Inc 549300HJTQM36M0E1G39 81762P102 1300512.00000000 NS USD 321564597.12000000 1.081731318267 Long EC CORP US N 1 N N N Boeing Co/The RVHJWBXLJ1RFUBSY1F30 097023105 2078618.00000000 NS USD 706543044.38000000 2.376784464629 Long EC CORP US N 1 N N N Mastercard Inc AR5L2ODV9HN37376R084 57636Q104 4481772.00000000 NS USD 1240599307.32000000 4.173329826006 Long EC CORP US N 1 N N N Illumina Inc SQ95QG8SR5Q56LSNF682 452327109 1647212.00000000 NS USD 486784090.24000000 1.637523534502 Long EC CORP US N 1 N N N Lululemon Athletica Inc 549300D9GZ4BMLDW5T40 550021109 2755378.00000000 NS USD 562841064.06000000 1.893376359379 Long EC CORP US N 1 N N N Amazon.com Inc ZXTILKJKG63JELOEG630 023135106 953959.00000000 NS USD 1694860796.94000000 5.701448544315 Long EC CORP US N 1 N N N Peloton Interactive Inc 5493002YS021166W0339 70614W100 2335932.00000000 NS USD 55758696.84000000 0.187570177742 Long EC CORP US N 1 N N N NVIDIA Corp 549300S4KLFTLO7GSQ80 67066G104 3610774.00000000 NS USD 725837789.48000000 2.441691267926 Long EC CORP US N 1 N N N Facebook Inc BQ4BKCS1HXDV9HN80Z93 30303M102 5542655.00000000 NS USD 1062249830.75000000 3.573368834870 Long EC CORP US N 1 N N N Vertex Pharmaceuticals Inc 54930015RAQRRZ5ZGJ91 92532F100 2007221.00000000 NS USD 392371561.08000000 1.319923305671 Long EC CORP US N 1 N N N AstraZeneca PLC PY6ZZQWO2IZFZC3IOL08 046353108 11637034.00000000 NS USD 570563777.02000000 1.919355277910 Long EC CORP GB N 1 N N N Xilinx Inc 6EY4K7ZMF9UX1CU6KC79 983919101 1848029.00000000 NS USD 167690151.46000000 0.564103418796 Long EC CORP US N 1 N N N Apple Inc HWUPKR0MPOU8FGXBT394 037833100 5932378.00000000 NS USD 1475738351.28000000 4.964328804989 Long EC CORP US N 1 N N N Intuitive Surgical Inc 54930052SRG011710797 46120E602 677820.00000000 NS USD 374800569.00000000 1.260815143280 Long EC CORP US N 1 N N N Estee Lauder Cos Inc/The 549300VFZ8XJ9NUPU221 518439104 2870527.00000000 NS USD 534693064.29000000 1.798687537381 Long EC CORP US N 1 N N N salesforce.com Inc RCGZFPDMRW58VJ54VR07 79466L302 7766166.00000000 NS USD 1215327317.34000000 4.088315793736 Long EC CORP US N 1 N N N Twilio Inc 5493004W8TRGD63APX93 90138F102 1549309.00000000 NS USD 149601277.04000000 0.503253119517 Long EC CORP US N 1 N N N Alibaba Group Holding Ltd 5493001NTNQJDH60PM02 01609W102 5105374.00000000 NS USD 901966424.58000000 3.034181431140 Long EC CORP KY N 1 N N N Netflix Inc 549300Y7VHGU0I7CE873 64110L106 2632877.00000000 NS USD 756715178.57000000 2.545561653859 Long EC CORP US N 1 N N N QUALCOMM Inc H1J8DDZKZP6H7RWC0H53 747525103 5609721.00000000 NS USD 451245957.24000000 1.517974579788 Long EC CORP US N 1 N N N Constellation Brands Inc 5493005GKEG8QCVY7037 21036P108 890171.00000000 NS USD 169426246.43000000 0.569943577561 Long EC CORP US N 1 N N N Splunk Inc 549300XGDSGBP6UEI867 848637104 2652230.00000000 NS USD 318161510.80000000 1.070283462738 Long EC CORP US N 1 N N N Microsoft Corp INR2EJN1ERAN0W5ZP974 594918104 10739615.00000000 NS USD 1539738602.55000000 5.179623264627 Long EC CORP US N 1 N N N Costco Wholesale Corp 29DX7H14B9S6O3FD6V18 22160K105 2183142.00000000 NS USD 648633319.62000000 2.181978309144 Long EC CORP US N 1 N N N Edwards Lifesciences Corp YA13X31F3V31L8TMPR58 28176E108 1614016.00000000 NS USD 384749134.08000000 1.294281745372 Long EC CORP US N 1 N N N BioMarin Pharmaceutical Inc NSLL8ITTRR0J5HEMR848 09061G101 2171707.00000000 NS USD 158990669.47000000 0.534838685658 Long EC CORP US N 1 N N N Coupa Software Inc 549300Q95ICR2GFL2K37 22266L106 1114592.00000000 NS USD 153245254.08000000 0.515511322449 Long EC CORP US N 1 N N N Alphabet Inc 5493006MHB84DD0ZWV18 02079K305 671543.00000000 NS USD 845338328.40000000 2.843686626425 Long EC CORP US N 1 N N N Alphabet Inc 5493006MHB84DD0ZWV18 02079K107 672119.00000000 NS USD 846943873.09000000 2.849087618914 Long EC CORP US N 1 N N N Home Depot Inc/The QEKMOTMBBKA8I816DO57 437076102 1816398.00000000 NS USD 426090642.84000000 1.433353039820 Long EC CORP US N 1 N N N Adobe Inc FU4LY2G4933NH2E1CP29 00724F101 3096597.00000000 NS USD 860637204.21000000 2.895151474378 Long EC CORP US N 1 N N N Broadcom Inc 549300WV6GIDOZJTV909 11135F101 1171565.00000000 NS USD 343092810.25000000 1.154151424764 Long EC CORP US N 1 N N N Adyen NV 724500973ODKK3IFQ447 000000000 523139.00000000 NS 368297785.76000000 1.238940022854 Long EC CORP NL N 2 N N N Crown Castle International Corp 54930012H97VSM0I2R19 22822V101 811108.00000000 NS USD 112573679.32000000 0.378693661005 Long EC US N 1 N N N Square Inc 549300OHIIUWSTIZME52 852234103 3031517.00000000 NS USD 186226089.31000000 0.626457622789 Long EC CORP US N 1 N N N NIKE Inc 787RXPR0UX0O0XUXPZ81 654106103 7601029.00000000 NS USD 680672146.95000000 2.289755730022 Long EC CORP US N 1 N N N American Tower Corp 5493006ORUSIL88JOE18 03027X100 1353842.00000000 NS USD 295245863.36000000 0.993196078939 Long EC US N 1 N N N Airbus SE MINO79WLOO247M1IL051 000000000 2582917.00000000 NS 370540723.57000000 1.246485182040 Long EC CORP NL N 2 N N N Visa Inc 549300JZ4OKEHW3DPJ59 92826C839 6166545.00000000 NS USD 1102948238.70000000 3.710276762165 Long EC CORP US N 1 N N N Universal Display Corp N/A 91347P105 315895.00000000 NS USD 63235861.10000000 0.212723079599 Long EC CORP US N 1 N N N Workday Inc 549300J0DYC0N31V7G13 98138H101 1865329.00000000 NS USD 302481750.64000000 1.017537334028 Long EC CORP US N 1 N N N DexCom Inc 549300YSK3QDSFR5EU59 252131107 1104986.00000000 NS USD 170433040.64000000 0.573330395755 Long EC CORP US N 1 N N N Kering SA 549300VGEJKB7SVUZR78 000000000 853050.00000000 NS 485382299.89000000 1.632807964017 Long EC CORP FR N 2 N N N adidas AG 549300JSX0Z4CW0V5023 000000000 1132235.00000000 NS 350004102.32000000 1.177400753666 Long EC CORP DE N 2 N N N JPMorgan Chase & Co 8I5DZWZKVSZI1NUHU748 46625H100 2124373.00000000 NS USD 265376675.16000000 0.892717243220 Long EC CORP US N 1 N N N Walt Disney Co/The 549300GZKULIZ0WOW665 254687106 3465634.00000000 NS USD 450255169.28000000 1.514641606022 Long EC CORP US N 1 N N N Safran SA 969500UIC89GT3UL7L24 000000000 2718729.00000000 NS 430619171.57000000 1.448586841665 Long EC CORP FR N 2 N N N Union Pacific Corp 549300LMMRSZZCZ8CL11 907818108 1995619.00000000 NS USD 330195119.74000000 1.110764074654 Long EC CORP US N 1 N N N Shopify Inc 549300HGQ43STJLLP808 82509L107 677641.00000000 NS USD 212487888.37000000 0.714801335908 Long EC CORP CA N 1 N N N S&P Global Inc Y6X4K52KMJMZE7I7MY94 78409V104 1422164.00000000 NS USD 366904090.36000000 1.234251683479 Long EC CORP US N 1 N N N PayPal Holdings Inc 5493005X2GO78EFZ3E94 70450Y103 2371417.00000000 NS USD 246864509.70000000 0.830443008660 Long EC CORP US N 1 N N N Danaher Corp S4BKK9OTCEWQ3YHPFM11 235851102 2077396.00000000 NS USD 286306716.72000000 0.963125122852 Long EC CORP US N 1 N N N Exact Sciences Corp 549300VM3X1FYD4N9Z14 30063P105 1518332.00000000 NS USD 132094884.00000000 0.444362265888 Long EC CORP US N 1 N N N Guardant Health Inc N/A 40131M109 968778.00000000 NS USD 67330071.00000000 0.226495849089 Long EC CORP US N 1 N N N Tesla Inc 54930043XZGB27CTOV49 88160R101 1481083.00000000 NS USD 466422658.36000000 1.569028436638 Long EC CORP US N 1 N N N Marriott International Inc/MD 225YDZ14ZO8E1TXUSU86 571903202 2110792.00000000 NS USD 267120727.60000000 0.898584170618 Long EC CORP US N 1 N N N 2019-11-14 HARBOR FUNDS John Paral John Paral VP, Director Fund Administration and Analysis, Accounting