# Portfolio overlap — FLDB vs FAMZX Comparing **Fidelity Low Duration Bond ETF** (2026-02-28) and **Fidelity Sustainable Low Duration Bond Fund** (2026-02-28). - Shared positions: 221 - Fidelity Low Duration Bond ETF covered by Fidelity Sustainable Low Duration Bond Fund: 0.5491393454358809210221240698 - Fidelity Sustainable Low Duration Bond Fund covered by Fidelity Low Duration Bond ETF: 0.5491393454358809210221240698 ## Fidelity Low Duration Bond ETF — top positions | Security | Weight | Shared | |----------|--------|--------| | US TREASURY N/B | 0.086649 | ✓ | | US TREASURY N/B | 0.071095 | ✓ | | US TREASURY N/B | 0.053407 | ✓ | | Fidelity Cash Central Fund | 0.021408 | ✓ | | US TREASURY N/B | 0.020272 | ✓ | | US TREASURY N/B | 0.018662 | | | CVS HEALTH CORP | 0.004197 | ✓ | | WELLS FARGO CO | 0.004024 | ✓ | | JPM V6.07 10/22/27 | 0.003887 | ✓ | | ROYAL BK CANADA | 0.003826 | ✓ | | FLATIRON CLO 28 LTD / FLATIRON CLO 28 LLC A1R TSFR3M+108 07/15/2036 144A | 0.003811 | | | VW Float 03/20/26 | 0.003786 | | | VMWARE LLC | 0.003776 | ✓ | | TORONTO-DOMINION BANK/THE 4.568000% 12/17/2026 | 0.003731 | ✓ | | US BANK NA CINCINNATI SR UNSECURED 05/28 VAR | 0.003730 | | | AMERICAN EXPRESS FRN | 0.003720 | | | MERCEDES-BENZ FIN NA REGD V/R 144A P/P 4.69612100 | 0.003717 | | | Bank of New York Mellon/The | 0.003713 | ✓ | | NEUBERGER BERMAN CLO LTD 22-50A AR2 VAR 07/23/2036 144A | 0.003711 | | | HSBC HOLDINGS | 0.003667 | | | NATWEST GROUP | 0.003653 | ✓ | | HSBC HOLDINGS | 0.003617 | ✓ | | BARCLAYS PLC | 0.003598 | | | TRUIST FINANCIAL | 0.003580 | ✓ | | BANK OF AMER CRP | 0.003575 | ✓ | | NATWEST GROUP | 0.003562 | ✓ | | Juniper Valley Park CLO, Ltd., Series 2023-1A, Class ARR | 0.003512 | | | TOYOTA MOTOR CREDIT CORP SR UNSECURED 06/27 VAR | 0.003469 | | | GOLDMAN SACHS GP | 0.003464 | | | GOLDMAN SACHS GP | 0.003416 | ✓ | | WELLS FARGO CO | 0.003347 | ✓ | | BANK OF NEW YORK MELLON CORP THE | 0.003287 | ✓ | | US BANCORP | 0.003276 | ✓ | | World Omni Automobile Lease Securitization Trust 2024-A | 0.003218 | ✓ | | AERCAP IRELAND | 0.003209 | | | BANK OF NY MELLO | 0.003196 | | | JXN 4.9 01/13/27 144A | 0.003179 | ✓ | | MATTEL INC REGD 144A P/P 5.87500000 | 0.003167 | ✓ | | UBS GROUP | 0.003155 | | | PNC FINANCIAL | 0.003155 | ✓ | | KEURIG DR PEPPER INC REGD V/R 4.63613700 | 0.003150 | ✓ | | BMWLT 2025-1 A3 | 0.003142 | ✓ | | GSK Float 03/12/27 | 0.003101 | ✓ | | BAT CAPITAL CORP | 0.003083 | | | BARCLAYS PLC | 0.003075 | | | SFS AUTO RECEIVABLES SECURITIZATION TRUST 2026-1 4.05% 08/20/2029 144A | 0.003069 | ✓ | | BANK OF AMER CRP | 0.003064 | ✓ | | Toyota Auto Receivables Owner Trust, Series 2026-A, Class A2A | 0.003044 | ✓ | | GLENCORE FUNDING LLC COMPANY GUAR 144A 10/26 VAR | 0.003036 | | | DEUTSCHE BANK NY | 0.003024 | | ## Fidelity Sustainable Low Duration Bond Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | US TREASURY N/B | 0.054931 | ✓ | | US TREASURY N/B | 0.041988 | ✓ | | UST BILLS 0% 05/14/2026 | 0.040197 | | | US TREASURY N/B | 0.036538 | ✓ | | US TREASURY N/B | 0.030526 | ✓ | | U.S. Treasury Bills | 0.025229 | | | U.S. Treasury Bills | 0.025037 | | | Fidelity Cash Central Fund | 0.023248 | ✓ | | CITIBANK NA SR UNSECURED 05/27 VAR | 0.005094 | ✓ | | MORGAN STANLEY PRIVATE BANK NA FRN SOFR+78 11/17/2028 | 0.005074 | ✓ | | MORGAN STANLEY PVT BANK SR UNSECURED 07/28 VAR | 0.005073 | ✓ | | RABOBANK NEDERLAND NY BRH 4.333% 08/28/2026 | 0.005073 | ✓ | | CITIBANK NA | 0.005068 | | | Bank of New York Mellon/The | 0.005065 | ✓ | | U.S. Treasury Bills | 0.004997 | | | STANDARD CHARTERED PLC SR UNSECURED 144A 11/28 VAR | 0.004291 | | | NATWEST GROUP | 0.004114 | ✓ | | BARCLAYS PLC | 0.004101 | | | SOCIETE GENERALE SR UNSECURED 144A 01/28 VAR | 0.004099 | ✓ | | SWEDBANK AB | 0.004097 | ✓ | | NTT FINANCE CORP SR UNSECURED 144A 07/27 4.567 | 0.004086 | ✓ | | HSBC HOLDINGS | 0.004084 | ✓ | | LLOYDS BK GR PLC | 0.004084 | | | ENEL FINANCE INTL NV SR UNSECURED 144A 06/27 4.625 | 0.004081 | | | Kubota Credit Owner Trust, Series 2025-2A, Class A2 | 0.004069 | ✓ | | HSBC HOLDINGS | 0.004051 | ✓ | | NATWEST GROUP | 0.004049 | ✓ | | ING GROEP NV | 0.004042 | | | LLOYDS BANKING GROUP PLC SR UNSECURED 05/27 VAR | 0.004030 | ✓ | | DNB BANK ASA | 0.004026 | ✓ | | MIZUHO FINANCIAL | 0.004025 | ✓ | | NATWEST GROUP | 0.004022 | ✓ | | MIZUHO FINANCIAL | 0.004016 | ✓ | | MITSUB UFJ FIN | 0.004012 | ✓ | | BANK OF IRELAND GROUP SR UNSECURED 144A 09/27 VAR | 0.004001 | ✓ | | BNP PARIBAS | 0.003999 | ✓ | | MONDELEZ INTL HLDINGS NE COMPANY GUAR 144A 09/26 1.25 | 0.003985 | | | PNC FINANCIAL | 0.003863 | ✓ | | Royal Bank of Canada, Series 1 | 0.003852 | ✓ | | GOLDMAN SACHS GP | 0.003810 | ✓ | | WELLS FARGO CO | 0.003797 | ✓ | | BMWLT 2025-1 A3 | 0.003776 | ✓ | | BANK OF NY MELLO | 0.003663 | ✓ | | L3HARRIS TECH IN | 0.003561 | ✓ | | TRUIST FINANCIAL CORP MTN 4.123000% 06/06/2028 | 0.003551 | | | ABBVIE INC | 0.003548 | ✓ | | FORDF 2024-1 A1 | 0.003497 | | | CARMX 2024-3 A3 | 0.003480 | | | Hyundai Auto Lease Securitization Trust, Series 2025-A, Class A3 | 0.003471 | | | HYUNDAI AUTO LEASE SECURITIZATION TRUST 2 SER 2025-C CL A3 REGD 144A P/P 4.36000000 | 0.003466 | ✓ | ## Sources - N-PORT (fund A) — accession `0000035402-26-002592` (as of 2026-02-28) - N-PORT (fund B) — accession `0000035402-26-002640` (as of 2026-02-28) --- _Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them._ _Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._ _Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed. See _