# Fidelity Series Investment Grade Bond Fund

Fidelity Series Investment Grade Bond Fund is a registered fund series of Fidelity Salem Street Trust (series S000023604). Net assets $36.4B as of 2026-05-31.

## Profile

- Series ID: S000023604
- Registrant: Fidelity Salem Street Trust
- LEI: 7B6U1TGPCZG3LQQICN38
- Net assets: $36.4B
- Total assets: $41.5B
- As of: 2026-05-31
- Type: Fund of funds

## Advisers

- [FMR Investment Management (UK) Limited (Subadvisor)](https://search.stillhousedata.com/firm/108273)
- [Fidelity Management & Research Company LLC (Advisor)](https://search.stillhousedata.com/firm/108281)
- [Fidelity Management & Research (Hong Kong) Limited (Subadvisor)](https://search.stillhousedata.com/firm/148045)
- [Fidelity Management & Research (Japan) Limited (Subadvisor)](https://search.stillhousedata.com/firm/148239)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [UST NOTES](https://search.stillhousedata.com/security/91282CNT4) | — | $722.1M | 198.55% |
| [UNITED STATES TREASURY BOND](https://search.stillhousedata.com/security/912810TT5) | — | $703.9M | 193.55% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CPJ4) | — | $696.3M | 191.45% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CPZ8) | — | $676.8M | 186.10% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CHT1) | — | $674.0M | 185.32% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CMK4) | — | $607.3M | 166.99% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CJM4) | — | $585.8M | 161.06% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CJG7) | — | $574.6M | 157.99% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CGM7) | — | $571.2M | 157.04% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CLW9) | — | $552.1M | 151.82% |
| [Fidelity Revere Street Trust](https://search.stillhousedata.com/security/31635A105) | — | $542.8M | 149.25% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CEP2) | — | $540.0M | 148.49% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CFV8) | — | $511.5M | 140.63% |
| [UNITED STATES TREASURY BOND](https://search.stillhousedata.com/security/912810UK2) | — | $501.0M | 137.76% |
| [UST NOTES](https://search.stillhousedata.com/security/91282CHR5) | — | $497.8M | 136.86% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-05-31 | $36.4B |
| 2026-02-28 | $39.1B |
| 2025-11-30 | $38.2B |
| 2025-08-31 | $37.0B |
| 2025-05-31 | $34.4B |
| 2025-02-28 | $36.3B |
| 2024-11-30 | $34.8B |
| 2024-08-31 | $36.3B |

## More

- [Registrant: Fidelity Salem Street Trust](https://search.stillhousedata.com/registrant/35315)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000023604.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.