FIBUX
Fidelity Flex U.S. 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 Series Bond Index Fund · FIFZX 59% 0.00% Fidelity Management & Research Company LLC
2 Fidelity Sustainability Bond Index Fund · FNDSX 59% 0.10% Fidelity Management & Research Company LLC
3 VIP Bond Index Portfolio 54% 0.14% Fidelity Management & Research Company LLC
4 Fidelity U.S. Bond Index Fund · FUBFX, FXNAX 51% 0.03% Fidelity Management & Research Company LLC
5 Schwab U.S. Aggregate Bond Index Fund · SWAGX diff. adviser 40% 0.04% Charles Schwab Investment Management, Inc.
6 VANGUARD TOTAL BOND MARKET INDEX FUND · VBTLX, VBMFX, VBTIX, BND, VBMPX, VTBSX diff. adviser 39% 0.01% The Vanguard Group, Inc.
7 iShares Core U.S. Aggregate Bond ETF · AGG diff. adviser 39% 0.03% BlackRock Fund Advisors
8 State Street(R) SPDR(R) Portfolio Aggregate Bond ETF · SPAB diff. adviser 39% 0.03% SSGA Funds Management, Inc.
9 Schwab U.S. Aggregate Bond ETF · SCHZ diff. adviser 39% 0.03% Charles Schwab Investment Management, Inc.
10 TOTAL BOND MARKET INDEX PORTFOLIO diff. adviser 38% 0.14% The Vanguard Group, Inc.
11 State Street Aggregate Bond Index Portfolio · SSAFX diff. adviser 38% 0.02% SSGA Funds Management, Inc.
12 VANGUARD TOTAL BOND MARKET II INDEX FUND · VTBIX, VTBNX diff. adviser 37% 0.02% The Vanguard Group, Inc.
13 iShares Intermediate Government/Credit Bond ETF · GVI diff. adviser 35% 0.20% BlackRock Fund Advisors
14 U.S. Total Bond Index Master Portfolio diff. adviser 35% BlackRock Fund Advisors
15 iShares ESG Aware U.S. Aggregate Bond ETF · EAGG diff. adviser 35% 0.10% BlackRock Fund Advisors
16 VANGUARD TOTAL TREASURY ETF · VTG diff. adviser 35% 0.03% The Vanguard Group, Inc.
17 iShares Core Universal USD Bond ETF · IUSB diff. adviser 34% 0.06% BlackRock Fund Advisors
18 Columbia U.S. Treasury Index Fund · LUTAX, IUTIX, CUTRX, CUTYX diff. adviser 34% 0.17% Columbia Management Investment Advisers, LLC
19 State Street(R) SPDR(R) Portfolio Treasury ETF · SPTB diff. adviser 33% 0.03% SSGA Funds Management, Inc.
20 BNY Mellon Core Bond ETF · BKAG diff. adviser 32% 0.00% BNY Mellon ETF Investment Adviser, LLC

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