# EDGAR Filing Document

**Accession Number:** 0000035315
**File Stem:** 0001752724-23-034863
**Filing Date:** 2023-2
**Character Count:** 15758
**Document Hash:** 239c179bac611f1c6e6c025a90b8ca71
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-23-034863.hdr.sgml**: 20230223

**ACCESSION NUMBER**: 0001752724-23-034863

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20221231

**FILED AS OF DATE**: 20230223

**DATE AS OF CHANGE**: 20230223

**PERIOD START**: 20221231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FIDELITY SALEM STREET TRUST
- **CENTRAL INDEX KEY:** 0000035315
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0430

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-02105
- **FILM NUMBER:** 23656931

**BUSINESS ADDRESS:**
- **STREET 1:** 245 SUMMER STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210
- **BUSINESS PHONE:** 617-563-7000

**MAIL ADDRESS:**
- **STREET 1:** 245 SUMMER STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FIDELITY FIXED INCOME TRUST
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FIDELITY FLEXIBLE BOND FUND
- **DATE OF NAME CHANGE:** 19860904

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FIDELITY CORPORATE BOND FUND INC
- **DATE OF NAME CHANGE:** 19851225

## Series and Classes Contracts Data

### Fidelity Series 5+ Year Inflation-Protected Bond Index Fund (Series ID: S000072689)

| Class ID   | Class Name                                                  | Ticker Symbol   |
|:---|:---|:---|
| C000229124 | Fidelity Series 5+ Year Inflation-Protected Bond Index Fund | FSTDX           |

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** Fidelity Salem Street Trust

- **b. Investment Company Act file number:** 811-02105

- **c. CIK number of Registrant:** 0000035315

- **d. LEI of Registrant:** S4W85DGKOEJ24DPRB829

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 245 Summer Street

  - **City:** Boston

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02210

  - **Telephone number:** 1-800-FIDELITY

**Item A.2. Information about the Series.**

- **a. Name of Series:** Fidelity Series 5+ Year Inflation-Protected Bond Index Fund

- **b. EDGAR series identifier (if any):** S000072689

- **c. LEI of Series:** 549300CVKY1MY2X3H573

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2022-12-31

- **b. Date as of which information is reported:** 2022-12-31

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $8598106375.86

**Total Liabilities:** $60037.24

**Net Assets:** $8600887955.82

**Currency Risk Metrics (dv01):**

- 

**Credit Spread Risk - Investment Grade (dv01):**

- **3-Month:** 1530.46133204 | **1-Year:** 34116.05785618 | **5-Year:** 2216274.56005233 | **10-Year:** 3899815.94295969 | **30-Year:** 3110485.64301590

**Credit Spread Risk - Non-Investment Grade (dv01):**

- **3-Month:** 0.00000000 | **1-Year:** 0.00000000 | **5-Year:** 0.00000000 | **10-Year:** 0.00000000 | **30-Year:** 0.00000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000229124 | 1.38%                | 3.33%                | -2.03%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-13089108.56            | $130899293.16                              |
| Month 2  | $-9421990.49             | $263350949.97                              |
| Month 3  | $-16942917.27            | $-187419045.07                             |

### Schedule of Portfolio Investments

| Name                         | Title                      | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| UST NOTES                    | USTN TII 0.125% 07/15/2030 | CUSIP: 912828ZZ6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 508792800 | PA      | $529746918.60 | 6.16%             | 2030-07-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.625% 07/15/2032 | CUSIP: 91282CEZ0<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 679200000 | PA      | $638490415.36 | 7.42%             | 2032-07-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 3.375% 4/15/32    | CUSIP: 912810FQ6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  75284000 | PA      | $144427964.94 | 1.68%             | 2032-04-15      | Fixed         | 0.03%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 0.25% 02/15/2050  | CUSIP: 912810SM1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 189428000 | PA      | $148244160.74 | 1.72%             | 2050-02-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.875% 01/15/2029 | CUSIP: 9128285W6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 348633100 | PA      | $392115114.25 | 4.56%             | 2029-01-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.75% 07/15/28    | CUSIP: 912828Y38<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 463499000 | PA      | $524305031.96 | 6.10%             | 2028-07-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 1.75% 1/15/28     | CUSIP: 912810PV4<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 142581500 | PA      | $202729166.72 | 2.36%             | 2028-01-15      | Fixed         | 0.02%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 1% 02/15/2049     | CUSIP: 912810SG4<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 126536000 | PA      | $125378238.62 | 1.46%             | 2049-02-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 0.625% 02/15/2043 | CUSIP: 912810RA8<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 152396000 | PA      | $159506316.86 | 1.85%             | 2043-02-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 2.125% 2/15/41    | CUSIP: 912810QP6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 121558000 | PA      | $174864768.96 | 2.03%             | 2041-02-15      | Fixed         | 0.02%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 0.875% 2/15/47    | CUSIP: 912810RW0<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 185070000 | PA      | $187480455.32 | 2.18%             | 2047-02-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.125% 01/15/2031 | CUSIP: 91282CBF7<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 546383900 | PA      | $555781875.19 | 6.46%             | 2031-01-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 3.875% 4/15/29    | CUSIP: 912810FH6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 123757400 | PA      | $252146603.61 | 2.93%             | 2029-04-15      | Fixed         | 0.04%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.125% 07/15/2031 | CUSIP: 91282CCM1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 539826400 | PA      | $530651986.63 | 6.17%             | 2031-07-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.25% 07/15/2029  | CUSIP: 9128287D6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 457449500 | PA      | $488073464.10 | 5.67%             | 2029-07-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.125% 01/15/2032 | CUSIP: 91282CDX6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 625820000 | PA      | $589659155.39 | 6.86%             | 2032-01-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 1% 2/15/46        | CUSIP: 912810RR1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 179209000 | PA      | $191596654.74 | 2.23%             | 2046-02-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.375% 07/15/2027 | CUSIP: 9128282L3<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |    589800 | PA      | $677296.50    | 0.01%             | 2027-07-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 2.125% 2/15/40    | CUSIP: 912810QF8<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  76339000 | PA      | $111479131.52 | 1.30%             | 2040-02-15      | Fixed         | 0.02%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 0.75% 2/15/42     | CUSIP: 912810QV3<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 292005000 | PA      | $322594383.53 | 3.75%             | 2042-02-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 2.5% 1/15/29      | CUSIP: 912810PZ5<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 111719900 | PA      | $161724808.79 | 1.88%             | 2029-01-15      | Fixed         | 0.03%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.125% 01/15/2030 | CUSIP: 912828Z37<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 441052000 | PA      | $459075053.22 | 5.34%             | 2030-01-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.375% 01/15/2027 | CUSIP: 912828V49<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |     38600 | PA      | $44911.18     | 0.00%             | 2027-01-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 0.125% 02/15/2052 | CUSIP: 912810TE8<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 215300000 | PA      | $149463002.85 | 1.74%             | 2052-02-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 3.625 4/15/28     | CUSIP: 912810FD5<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 120619600 | PA      | $242260850.91 | 2.82%             | 2028-04-15      | Fixed         | 0.04%                 | No            |                  2 | On Loan: No      |
| Fidelity Revere Street Trust | Fidelity Cash Central Fund | CUSIP: 31635A105<br>LEI: 549300BDV45LJNXBZC55 | Long             | STIV             | RF                | US        |  10964795 | NS      | $10966987.59  | 0.13%             |  |  |  | No            |                  1 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 0.75% 02/15/2045  | CUSIP: 912810RL4<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 238437000 | PA      | $244249360.15 | 2.84%             | 2045-02-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 1% 02/15/2048     | CUSIP: 912810SB5<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 111136000 | PA      | $113149646.18 | 1.32%             | 2048-02-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UST NOTES                    | USTN TII 0.5% 01/15/2028   | CUSIP: 9128283R9<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 427111000 | PA      | $485343649.45 | 5.64%             | 2028-01-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 2.375% 1/15/27    | CUSIP: 912810PS1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |     83100 | PA      | $125271.77    | 0.00%             | 2027-01-15      | Fixed         | 0.02%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 0.125% 02/15/2051 | CUSIP: 912810SV1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 236657000 | PA      | $174680226.86 | 2.03%             | 2051-02-15      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREASURY BOND  | USTN TII 1.375% 02/15/2044 | CUSIP: 912810RF7<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 221516000 | PA      | $263251886.27 | 3.06%             | 2044-02-15      | Fixed         | 0.01%                 | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2023-01-30

**Name of Applicant:** Laura M. Del Prato

**Signature:** Laura M. Del Prato

**Name of Signer:** Laura M. Del Prato

**Title:** President and Treasurer