FNDSX
Fidelity Sustainability Bond Index Fund
Fidelity Salem Street Trust
Index fund

Similar funds

Computed 2026-07-05

Funds whose latest portfolio most overlaps this one — the share of this fund's holdings each peer reproduces, by weight. Click an overlap score for the side-by-side comparison.

#FundOverlapNet exp.Adviser
1 Fidelity Flex U.S. Bond Index Fund · FIBUX cheaper 59% 0.00% Fidelity Management & Research Company LLC
2 VIP Bond Index Portfolio 54% 0.14% Fidelity Management & Research Company LLC
3 Fidelity Series Bond Index Fund · FIFZX cheaper 51% 0.00% Fidelity Management & Research Company LLC
4 Fidelity U.S. Bond Index Fund · FUBFX, FXNAX cheaper 47% 0.03% Fidelity Management & Research Company LLC
5 VANGUARD TOTAL BOND MARKET INDEX FUND · VBTLX, VBMFX, VBTIX, BND, VBMPX, VTBSX cheaper diff. adviser 34% 0.01% The Vanguard Group, Inc.
6 State Street Aggregate Bond Index Portfolio · SSAFX cheaper diff. adviser 34% 0.02% SSGA Funds Management, Inc.
7 State Street(R) SPDR(R) Portfolio Aggregate Bond ETF · SPAB cheaper diff. adviser 34% 0.03% SSGA Funds Management, Inc.
8 Schwab U.S. Aggregate Bond Index Fund · SWAGX cheaper diff. adviser 34% 0.04% Charles Schwab Investment Management, Inc.
9 VANGUARD TOTAL TREASURY ETF · VTG cheaper diff. adviser 34% 0.03% The Vanguard Group, Inc.
10 TOTAL BOND MARKET INDEX PORTFOLIO diff. adviser 34% 0.14% The Vanguard Group, Inc.
11 Schwab U.S. Aggregate Bond ETF · SCHZ cheaper diff. adviser 33% 0.03% Charles Schwab Investment Management, Inc.
12 iShares Core U.S. Aggregate Bond ETF · AGG cheaper diff. adviser 33% 0.03% BlackRock Fund Advisors
13 State Street(R) SPDR(R) Portfolio Treasury ETF · SPTB cheaper diff. adviser 33% 0.03% SSGA Funds Management, Inc.
14 Columbia U.S. Treasury Index Fund · LUTAX, IUTIX, CUTRX, CUTYX diff. adviser 32% 0.17% Columbia Management Investment Advisers, LLC
15 VANGUARD TOTAL BOND MARKET II INDEX FUND · VTBIX, VTBNX cheaper diff. adviser 32% 0.02% The Vanguard Group, Inc.
16 iShares ESG Aware U.S. Aggregate Bond ETF · EAGG diff. adviser 31% 0.10% BlackRock Fund Advisors
17 Fidelity Series Government Bond Index Fund · FHNFX cheaper 30% 0.00% Fidelity Management & Research Company LLC
18 U.S. Total Bond Index Master Portfolio diff. adviser 30% BlackRock Fund Advisors
19 iShares Intermediate Government/Credit Bond ETF · GVI diff. adviser 30% 0.20% BlackRock Fund Advisors
20 Bond Index Fund · NOBOX cheaper diff. adviser 29% 0.07% NORTHERN TRUST INVESTMENTS, INC.

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