# Fidelity Salem Street Trust Fidelity Long-Term Treasury Bond Index Fund

Fidelity Salem Street Trust Fidelity Long-Term Treasury Bond Index Fund is a security (CUSIP 31635V232) tracked across SEC portfolio filings. 2 registered fund positions totaling $511.7M via N-PORT as of 2026-05-31.

## Summary

- Issuer: Fidelity Salem Street Trust
- Class: Fidelity Long-Term Treasury Bond Index Fund
- CUSIP: 31635V232
- Asset category: EC
- 13F holders: 0
- N-PORT fund positions: 2
- N-PORT value: $511.7M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Fidelity Multi-Asset Index Fund](https://search.stillhousedata.com/fund/S000040658) | Fidelity Aberdeen Street Trust | $510.1M | 478.83% |
| [VIP Freedom 2060 Portfolio](https://search.stillhousedata.com/fund/S000065218) | Variable Insurance Products Fund V | $1.6M | 474.03% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/31635V232.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.