NPORT-P false 0000793769 XXXXXXXX S000000681 C000001973 C000001974 C000001975 C000166746 HARBOR FUNDS 811-04676 0000793769 549300YJH4HL5M6WFP75 111 SOUTH WACKER DRIVE 34TH FLOOR CHICAGO 60606 312-443-4400 Harbor Capital Appreciation Fund S000000681 5493004K926OXGBXZ171 2026-10-31 2026-07-31 N 25010584497.44 18876805.45 24991707691.99 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 169117843.76000000 N Advanced Micro Devices Inc R2I72C950HOYXII45366 007903107 1900220.00000000 NS USD 904789753.00000000 3.620359857561 Long EC CORP US N 1 N N N Airbnb Inc 549300HMUDNO0RY56D37 009066101 938855.00000000 NS USD 142255309.60000000 0.569210040999 Long EC CORP US N 1 N N N Alphabet Inc 5493006MHB84DD0ZWV18 02079K107 3117691.00000000 NS USD 1111924495.15000000 4.449173737360 Long EC CORP US N 1 N N N Alphabet Inc 5493006MHB84DD0ZWV18 02079K305 2942838.00000000 NS USD 1048032896.94000000 4.193522546984 Long EC CORP US N 1 N N N Amazon.com Inc ZXTILKJKG63JELOEG630 023135106 5870377.00000000 NS USD 1594276985.66000000 6.379223882211 Long EC CORP US N 1 N N N Amphenol Corp 549300D3L3G0R4U4VT04 032095101 1999123.00000000 NS USD 321259066.10000000 1.285462642486 Long EC CORP US N 1 N N N Apple Inc HWUPKR0MPOU8FGXBT394 037833100 6033408.00000000 NS USD 1863780065.28000000 7.457593887741 Long EC CORP US N 1 N N N Boeing Co/The RVHJWBXLJ1RFUBSY1F30 097023105 2246085.00000000 NS USD 485468811.90000000 1.942519566422 Long EC CORP US N 1 N N N Broadcom Inc 549300WV6GIDOZJTV909 11135F101 4224204.00000000 NS USD 1644398133.12000000 6.579774993315 Long EC CORP US N 1 N N N Cadence Design Systems Inc GCT7RXJOGLXPV0NXZY22 127387108 1154396.00000000 NS USD 392517727.92000000 1.570591864940 Long EC CORP US N 1 N N N Cloudflare Inc 5493007DY18BGNLDWU14 18915M107 967745.00000000 NS USD 269981500.10000000 1.080284322413 Long EC CORP US N 1 N N N Constellation Energy Corp 549300F8Y20RYGNGV346 21037T109 631274.00000000 NS USD 165867243.50000000 0.663689114582 Long EC CORP US N 1 N N N Costco Wholesale Corp 29DX7H14B9S6O3FD6V18 22160K105 327078.00000000 NS USD 311342277.42000000 1.245782326110 Long EC CORP US N 1 N N N Crowdstrike Holdings Inc 549300YBY08K9KM4HX32 22788C105 2754551.00000000 NS USD 525733603.86000000 2.103632174077 Long EC CORP US N 1 N N N Datadog Inc 549300F6JNO0KRPO1K63 23804L103 1069814.00000000 NS USD 286678057.58000000 1.147092712163 Long EC CORP US N 1 N N N Walt Disney Co/The 549300GZKULIZ0WOW665 254687106 1585632.00000000 NS USD 152521942.08000000 0.610290196891 Long EC CORP US N 1 N N N Meta Platforms Inc BQ4BKCS1HXDV9HN80Z93 30303M102 1324995.00000000 NS USD 737637966.45000000 2.951530865921 Long EC CORP US N 1 N N N General Electric Co 3C7474T6CDKPR9K6YT90 369604301 1557109.00000000 NS USD 560668237.63000000 2.243417074735 Long EC CORP US N 1 N N N Goldman Sachs Group Inc/The 784F5XWPLTWKTBV3E584 38141G104 322715.00000000 NS USD 328646501.70000000 1.315022189561 Long EC CORP US N 1 N N N Hilton Worldwide Holdings Inc 549300HVGPK36ICB0B89 43300A203 825122.00000000 NS USD 264443349.78000000 1.058124370847 Long EC CORP US N 1 N N N Intuitive Surgical Inc 54930052SRG011710797 46120E602 871508.00000000 NS USD 307929921.64000000 1.232128374079 Long EC CORP US N 1 N N N KLA Corp 549300H0BF5JCG96TJ81 482480100 487110.00000000 NS USD 89053450.20000000 0.356331993385 Long EC CORP US N 1 N N N Keysight Technologies Inc 549300GLKVIO8YRCYN02 49338L103 397077.00000000 NS USD 126699329.16000000 0.506965473194 Long EC CORP US N 1 N N N Lam Research Corp 549300I4GMO6D34U1T02 512807306 257964.00000000 NS USD 75588611.28000000 0.302454767043 Long EC CORP US N 1 N N N Eli Lilly & Co FRDRIPF3EKNDJ2CQJL29 532457108 1126888.00000000 NS USD 1294614009.92000000 5.180174263701 Long EC CORP US N 1 N N N Mastercard Inc AR5L2ODV9HN37376R084 57636Q104 1085973.00000000 NS USD 622371126.30000000 2.490310522075 Long EC CORP US N 1 N N N MercadoLibre Inc 549300DKPDN9M5S8GB14 58733R102 54904.00000000 NS USD 103106966.80000000 0.412564711746 Long EC CORP US N 1 N N N Microsoft Corp INR2EJN1ERAN0W5ZP974 594918104 3116667.00000000 NS USD 1448377488.24000000 5.795432253331 Long EC CORP US N 1 N N N Netflix Inc 549300Y7VHGU0I7CE873 64110L106 5509958.00000000 NS USD 395119088.18000000 1.581000758530 Long EC CORP US N 1 N N N NVIDIA Corp 549300S4KLFTLO7GSQ80 67066G104 12546958.00000000 NS USD 2518801818.50000000 10.07855025171 Long EC CORP US N 1 N N N O'Reilly Automotive Inc 549300K2RLMQL149Q332 67103H107 1661265.00000000 NS USD 148434027.75000000 0.593933114052 Long EC CORP US N 1 N N N Palantir Technologies Inc 549300UVN46B3BBDHO85 69608A108 1822564.00000000 NS USD 224284725.84000000 0.897436576180 Long EC CORP US N 1 N N N Sandisk Corp 5299007I9R9N3RO43S32 80004C200 197613.00000000 NS USD 240066200.79000000 0.960583421303 Long EC CORP US N 1 N N N ServiceNow Inc 549300HJTQM36M0E1G39 81762P102 814341.00000000 NS USD 90579149.43000000 0.362436815228 Long EC CORP US N 1 N N N Shopify Inc 549300HGQ43STJLLP808 82509L107 1657497.00000000 NS USD 194175773.55000000 0.776960806132 Long EC CORP CA N 1 N N N Snowflake Inc 254900CJNSY1K7T53Z16 833445109 1670761.00000000 NS USD 490000786.08000000 1.960653478021 Long EC CORP US N 1 N N N Space Exploration Technologies Corp 549300B9WLO96RQCXP87 84615Q103 1442873.00000000 NS USD 156364147.01000000 0.625664116022 Long EC CORP US N 1 N N N Starbucks Corp OQSJ1DU9TAOC51A47K68 855244109 761087.00000000 NS USD 80104406.75000000 0.320523942330 Long EC CORP US N 1 N N N TJX Cos Inc/The V167QI9I69W364E2DY52 872540109 1011363.00000000 NS USD 159127854.42000000 0.636722613681 Long EC CORP US N 1 N N N Taiwan Semiconductor Manufacturing Co Ltd 549300KB6NK5SBD14S87 874039100 928238.00000000 NS USD 375240211.50000000 1.501458868376 Long EC CORP TW N 1 N N N Tesla Inc 54930043XZGB27CTOV49 88160R101 1759930.00000000 NS USD 547707815.30000000 2.191558184219 Long EC CORP US N 1 N N N Texas Instruments Inc WDJNR2L6D8RWOEB8T652 882508104 576212.00000000 NS USD 158884696.88000000 0.635749660800 Long EC CORP US N 1 N N N Toast Inc 549300TN1PZNLCD4I551 888787108 1723762.00000000 NS USD 55625799.74000000 0.222577026050 Long EC CORP US N 1 N N N Uber Technologies Inc 549300B2FTG34FILDR98 90353T100 654044.00000000 NS USD 46018535.84000000 0.184135219598 Long EC CORP US N 1 N N N Vertex Pharmaceuticals Inc 54930015RAQRRZ5ZGJ91 92532F100 705868.00000000 NS USD 336769622.80000000 1.347525455044 Long EC CORP US N 1 N N N Vertiv Holdings Co 549300KTTIRAOGXCRV69 92537N108 435792.00000000 NS USD 105274273.44000000 0.421236814776 Long EC CORP US N 1 N N N Visa Inc 549300JZ4OKEHW3DPJ59 92826C839 1525622.00000000 NS USD 558575982.86000000 2.235045278794 Long EC CORP US N 1 N N N Walmart Inc Y87794H0US1R65VBXU25 931142103 3781729.00000000 NS USD 420528264.80000000 1.682671188310 Long EC CORP US N 1 N N N Credo Technology Group Holding Ltd N/A 000000000 382220.00000000 NS USD 79115717.80000000 0.316567874332 Long EC CORP KY N 1 N N N Spotify Technology SA 549300B4X0JHWV0DTD60 000000000 543260.00000000 NS USD 271597404.40000000 1.086750084257 Long EC CORP LU N 1 N N N 2026-08-26 HARBOR FUNDS Ryan Elve Ryan Elve Vice President, Harbor Funds XXXX