SSAFX
State Street Aggregate Bond Index Portfolio
STATE STREET INSTITUTIONAL INVESTMENT 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 State Street(R) SPDR(R) Portfolio Aggregate Bond ETF · SPAB 64% 0.03% SSGA Funds Management, Inc.
2 Schwab U.S. Aggregate Bond ETF · SCHZ diff. adviser 58% 0.03% Charles Schwab Investment Management, Inc.
3 Schwab U.S. Aggregate Bond Index Fund · SWAGX diff. adviser 56% 0.04% Charles Schwab Investment Management, Inc.
4 VANGUARD TOTAL BOND MARKET INDEX FUND · VBTLX, VBMFX, VBTIX, BND, VBMPX, VTBSX cheaper diff. adviser 54% 0.01% The Vanguard Group, Inc.
5 VANGUARD TOTAL BOND MARKET II INDEX FUND · VTBIX, VTBNX diff. adviser 54% 0.02% The Vanguard Group, Inc.
6 TOTAL BOND MARKET INDEX PORTFOLIO diff. adviser 53% 0.14% The Vanguard Group, Inc.
7 iShares Core U.S. Aggregate Bond ETF · AGG diff. adviser 50% 0.03% BlackRock Fund Advisors
8 U.S. Total Bond Index Master Portfolio diff. adviser 49% BlackRock Fund Advisors
9 PD Aggregate Bond Index Portfolio diff. adviser 47% 0.20% Pacific Life Fund Advisors LLC
10 Bond Index Fund · NOBOX diff. adviser 45% 0.07% NORTHERN TRUST INVESTMENTS, INC.
11 iShares Core Universal USD Bond ETF · IUSB diff. adviser 44% 0.06% BlackRock Fund Advisors
12 iShares Intermediate Government/Credit Bond ETF · GVI diff. adviser 44% 0.20% BlackRock Fund Advisors
13 State Street(R) SPDR(R) Portfolio Treasury ETF · SPTB 43% 0.03% SSGA Funds Management, Inc.
14 VANGUARD CORE-PLUS BOND INDEX ETF · BNDP 43% 0.05%
15 BNY Mellon Core Bond ETF · BKAG cheaper diff. adviser 43% 0.00% BNY Mellon ETF Investment Adviser, LLC
16 VANGUARD TOTAL TREASURY ETF · VTG diff. adviser 42% 0.03% The Vanguard Group, Inc.
17 iShares ESG Aware U.S. Aggregate Bond ETF · EAGG diff. adviser 41% 0.10% BlackRock Fund Advisors
18 LVIP SSGA Bond Index Fund diff. adviser 41% 0.37% Lincoln Financial Investments Corporation
19 Bond Market Index Fund · PNIIX, PBIMX, PBOIX, PBIPX, PBIQX, PBIJX diff. adviser 41% 0.12% Principal Global Investors, LLC
20 Nuveen Bond Index Fund · TBIIX, TBIRX, TBIPX, TBILX, TBIAX, TBIWX cheaper diff. adviser 39% 0.00% Teachers Advisors, LLC

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