NPORT-P false 0001860434 XXXXXXXX S000075202 C000234046 Harbor ETF Trust 811-23661 0001860434 549300NWWMUBG8UZZ226 111 SOUTH WACKER DRIVE 34th Floor CHICAGO 60606 312-443-4400 Harbor Commodity All-Weather Strategy ETF S000075202 549300C7QT874PHU5G85 2023-10-31 2023-07-31 N 84471097.57 40906.51 84430191.06 0.00000000 11786691.52000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 6298630.91000000 USD N Quantix Inflation TR QIITR United States Treasury 254900HROIFWPRGM1V77 912796XY0 32123000.00000000 PA USD 32080748.30000000 37.99677330731 Long DBT UST US N 2 2023-08-10 None 0.00000000 N N N N N N Macquarie Bank Ltd. 4ZHCHI4KYZG2WVRT8631 000000000 1597765.78000000 OU Notional Amount USD 120855.66000000 0.143142705805 N/A DE US N 2 Macquarie Bank Ltd. 4ZHCHI4KYZG2WVRT8631 Quantix Inflation Index MQCP332E Index Y equity-performance leg 2023-08-01 0.00000000 USD 0.00000000 USD 1597765.78000000 USD 120855.66000000 N N N Macquarie Bank Ltd. 4ZHCHI4KYZG2WVRT8631 000000000 76507429.90000000 OU Notional Amount USD 5933550.04000000 7.027758631723 N/A DE US N 2 Macquarie Bank Ltd. 4ZHCHI4KYZG2WVRT8631 Quantix Inflation Index MQCP332E Index Y equity-performance leg 2023-08-01 0.00000000 USD 0.00000000 USD 76507429.90000000 USD 5933550.04000000 N N N United States Treasury 254900HROIFWPRGM1V77 912797GV3 8109000.00000000 PA USD 8034782.38000000 9.516480158489 Long DBT UST US N 2 2023-10-03 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 912797GR2 5858000.00000000 PA USD 5828183.78000000 6.902961733034 Long DBT UST US N 2 2023-09-05 None 0.00000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 912796CR8 26366000.00000000 PA USD 26169856.21000000 30.99585098818 Long DBT UST US N 2 2023-09-21 None 0.00000000 N N N N N N 2023-08-28 Harbor ETF Trust Gregg Boland Gregg Boland Vice President, Harbor ETF Trust XXXX