# United States Treasury Inflation Indexed Bonds TSY INFL IX N/B

United States Treasury Inflation Indexed Bonds TSY INFL IX N/B is a security (CUSIP 91282CNS6) tracked across SEC portfolio filings. 15 registered fund positions totaling $1.3B via N-PORT as of 2026-05-31.

## Summary

- Issuer: United States Treasury Inflation Indexed Bonds
- Class: TSY INFL IX N/B
- CUSIP: 91282CNS6
- Asset category: SN
- 13F holders: 0
- N-PORT fund positions: 15
- N-PORT value: $1.3B
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD INFLATION-PROTECTED SECURITIES FUND](https://search.stillhousedata.com/fund/S000019554) | VANGUARD BOND INDEX FUNDS | $630.9M | 226.26% |
| [American Funds Inflation Linked Bond Fund](https://search.stillhousedata.com/fund/S000039115) | American Funds Inflation Linked Bond Fund | $529.4M | 401.29% |
| [Fidelity Inflation-Protected Bond Index Central Fund](https://search.stillhousedata.com/fund/S000036933) | Fidelity Central Investment Portfolios II LLC | $38.5M | 487.75% |
| Western Asset Inflation-Linked Opportunities & Income Fund | Western Asset Inflation-Linked Opportunities & Income Fund | $19.4M | 331.71% |
| [T. Rowe Price Inflation Protected Bond Fund, Inc.](https://search.stillhousedata.com/fund/S000002133) | T. ROWE PRICE INFLATION PROTECTED BOND FUND, INC. | $16.8M | 290.65% |
| [Fixed Income SHares: Series R](https://search.stillhousedata.com/fund/S000004805) | PIMCO Managed Accounts Trust | $15.1M | 904.12% |
| Western Asset Inflation-Linked Income Fund | Western Asset Inflation-Linked Income Fund | $6.4M | 304.43% |
| [Morningstar Total Return Bond Fund](https://search.stillhousedata.com/fund/S000057730) | Morningstar Funds Trust | $5.1M | 53.30% |
| [Lord Abbett Inflation Focused Fund](https://search.stillhousedata.com/fund/S000031962) | LORD ABBETT INVESTMENT TRUST | $4.5M | 52.06% |
| [PGIM TIPS Fund](https://search.stillhousedata.com/fund/S000055767) | Prudential Investment Portfolios 2 | $2.7M | 524.30% |
| [Hartford Real Asset Fund](https://search.stillhousedata.com/fund/S000029045) | HARTFORD MUTUAL FUNDS, INC | $1.2M | 176.20% |
| [AQR MS Fusion HV Fund](https://search.stillhousedata.com/fund/S000093174) | AQR Funds | $1.0M | 172.33% |
| Nuveen Multi-Asset Income Fund | Nuveen Multi-Asset Income Fund | $801K | 17.49% |
| [T. Rowe Price Global Allocation Fund](https://search.stillhousedata.com/fund/S000040952) | T. ROWE PRICE GLOBAL ALLOCATION FUND, INC. | $751K | 8.76% |
| [Capital Group Core Bond Completion Fund](https://search.stillhousedata.com/fund/S000085730) | Capital Group Completion Fund Series | $3K | 0.84% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/91282CNS6.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.