# EDGAR Filing Document

**Accession Number:** 0000816153
**File Stem:** 0001410368-25-029177
**Filing Date:** 2025-11
**Character Count:** 33790
**Document Hash:** 07e830d32ab7fe345addab8d281326bb
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-25-029177.hdr.sgml**: 20251124

**ACCESSION NUMBER**: 0001410368-25-029177

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20251124

**DATE AS OF CHANGE**: 20251124

**PERIOD START**: 20250930

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** THORNBURG INVESTMENT TRUST
- **CENTRAL INDEX KEY:** 0000816153

**ORGANIZATION NAME:**
- **EIN:** 061158764
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-05201
- **FILM NUMBER:** 251510252

**BUSINESS ADDRESS:**
- **STREET 1:** 2300 NORTH RIDGETOP ROAD
- **CITY:** SANTA FE
- **STATE:** NM
- **ZIP:** 87506-8361
- **BUSINESS PHONE:** 5059840200

**MAIL ADDRESS:**
- **STREET 1:** 2300 NORTH RIDGETOP ROAD
- **CITY:** SANTA FE
- **STATE:** NM
- **ZIP:** 87506-8361

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

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LIMITED TERM TRUST
- **DATE OF NAME CHANGE:** 19870816

## Series and Classes Contracts Data

### Thornburg New York Intermediate Municipal Fund (Series ID: S000011848)

| Class ID   | Class Name                                               | Ticker Symbol   |
|:---|:---|:---|
| C000032368 | Thornburg New York Intermediate Municipal Fund - Class A | THNYX           |
| C000083544 | Thornburg New York Intermediate Municipal Fund - Class I | TNYIX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** THORNBURG INVESTMENT TRUST

- **b. Investment Company Act file number:** 811-05201

- **c. CIK number of Registrant:** 0000816153

- **d. LEI of Registrant:** 5493001XM52H8S4WYY82

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

  - **Street Address 1:** 2300 NORTH RIDGETOP ROAD

  - **City:** SANTA FE

  - **State:** NM

  - **Foreign country:** US

  - **Zip / Postal Code:** 87506-8361

  - **Telephone number:** 505-984-0200

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

- **a. Name of Series:** Thornburg New York Intermediate Municipal Fund

- **b. EDGAR series identifier (if any):** S000011848

- **c. LEI of Series:** 5493007B7S16IHPDJN33

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

- **a. Date of fiscal year-end:** 2025-09-30

- **b. Date as of which information is reported:** 2025-09-30

**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:** $24609072.01

**Total Liabilities:** $152539.42

**Net Assets:** $24456532.59

**Cash Not Reported:** $0.01

**Currency Risk Metrics (dv01):**

- 

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

- **3-Month:** -73.65000000 | **1-Year:** -818.24000000 | **5-Year:** -3810.59000000 | **10-Year:** -7545.40000000 | **30-Year:** -1500.07000000

**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 C000032368 | -0.51%               | 0.61%                | 2.33%                |
| Class ID C000083544 | -0.48%               | 0.64%                | 2.35%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-12733.62               | $-191942.47                                |
| Month 2  | $-10014.89               | $98716.45                                  |
| Month 3  | $902.60                  | $495751.73                                 |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| State of New York Mortgage Agency Homeowner Mortgage Revenue            | NEW YORK ST MTGE AGY HOMEOWNER MTGE REVENUE                 | CUSIP: 64988YA72<br>LEI: 549300ZQWNLLIG564027 | Long             | DBT              | MUN               | US        |    210000 | PA      | $209982.78    | 0.86%             | 2036-04-01      | Fixed         | 4.45%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT        | CUSIP: 649907C34<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    200000 | PA      | $200322.20    | 0.82%             | 2028-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Onondaga County Water Authority                                         | ONONDAGA CNTY NY WTR AUTH                                   | CUSIP: 682760NA7<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    155000 | PA      | $156199.70    | 0.64%             | 2045-06-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Long Island Power Authority                                             | LONG ISLAND NY PWR AUTH ELEC SYS REVENUE                    | CUSIP: 542690UY6<br>LEI: 1R46U5SYJ63KQXF39168 | Long             | DBT              | MUN               | US        |    645000 | PA      | $709694.15    | 2.90%             | 2029-09-01      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT        | CUSIP: 64990GBD3<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    350000 | PA      | $356272.70    | 1.46%             | 2032-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Housing Development Corp                                  | NEW YORK CITY NY HSG DEV CORP MF HSG REV                    | CUSIP: 64972KGK5<br>LEI: 549300SQWVHKBRF8D702 | Long             | DBT              | MUN               | US        |    350000 | PA      | $331214.10    | 1.35%             | 2044-11-01      | Fixed         | 4.30%                 | No            |                  2 | On Loan: No      |
| Metropolitan Transportation Authority                                   | MET TRANSPRTN AUTH NY REVENUE                               | CUSIP: 59259Y6P9<br>LEI: 5493000TKYODLXADQD60 | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1002493.00   | 4.10%             | 2031-11-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Municipal Water Finance Authority                         | NEW YORK CITY NY MUNI WTR FIN AUTH WTR & SWR SYS REVENUE    | CUSIP: 64972GXX7<br>LEI: 549300Q2EHQ6RJPQKP05 | Long             | DBT              | MUN               | US        |    350000 | PA      | $339569.65    | 1.39%             | 2042-06-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| State of New York Mortgage Agency Homeowner Mortgage Revenue            | NEW YORK ST MTGE AGY HOMEOWNER MTGE REVENUE                 | CUSIP: 64988YB22<br>LEI: 549300ZQWNLLIG564027 | Long             | DBT              | MUN               | US        |    350000 | PA      | $344887.90    | 1.41%             | 2044-10-01      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| State Street Institutional Treasury Money Market Fund                   | State Street Institutional Treasury Money Market Fund       | CUSIP: 857492888<br>LEI: 549300Q3FHSMZ70NLT76 | Long             | EC               | RF                | US        |     10821 | NS      | $10821.37     | 0.04%             |  |  |  | No            |                  1 | On Loan: No      |
| New York City Municipal Water Finance Authority                         | NEW YORK CITY NY MUNI WTR FIN AUTH WTR & SWR SYS REVENUE    | CUSIP: 64972GG57<br>LEI: 549300Q2EHQ6RJPQKP05 | Long             | DBT              | MUN               | US        |    250000 | PA      | $262757.50    | 1.07%             | 2045-06-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Build NYC Resource Corp                                                 | BUILD NYC RESOURCE CORP NY REVENUE                          | CUSIP: 12008EWA0<br>LEI: 549300GROJFKMNLWEK84 | Long             | DBT              | MUN               | US        |    400000 | PA      | $449849.20    | 1.84%             | 2032-12-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Guam Government Waterworks Authority                                    | GUAM GOVT WTRWKS AUTH WTR & WSTWTR SYS REVENUE              | CUSIP: 40065FCS1<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    510000 | PA      | $519663.48    | 2.12%             | 2026-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Dutchess County Local Development Corp                                  | DUTCHESS CNTY NY LOCAL DEV CORP MF                          | CUSIP: 26704AAA9<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    500000 | PA      | $527998.50    | 2.16%             | 2040-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH ST PERSONAL INCOME TAX REVENUE        | CUSIP: 64990FZV9<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    500000 | PA      | $495782.00    | 2.03%             | 2040-03-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Triborough Bridge & Tunnel Authority                                    | TRIBOROUGH NY BRIDGE & TUNNEL AUTH REVENUES                 | CUSIP: 89602RNF8<br>LEI: 54930020ZN4LQF7K3456 | Long             | DBT              | MUN               | US        |    150000 | PA      | $158805.60    | 0.65%             | 2045-11-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Monroe County Industrial Development Corp/NY                            | MONROE CNTY NY INDL DEV CORP REVENUE                        | CUSIP: 61075TKP2<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    250000 | PA      | $250257.75    | 1.02%             | 2028-01-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Troy Capital Resource Corp                                              | TROY NY CAPITAL RESOURCE CORP REVENUE                       | CUSIP: 897579BR8<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    645000 | PA      | $694439.25    | 2.84%             | 2033-09-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corp                                | NEW YORK ST TRANSPRTN DEV CORP SPL FAC REVENUE              | CUSIP: 650116FR2<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    250000 | PA      | $254531.00    | 1.04%             | 2041-12-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Port Authority of New York & New Jersey                                 | PORT AUTH OF NEW YORK & NEW JERSEY NY                       | CUSIP: 73358WS54<br>LEI: 54930006MR4KZ4W74Z83 | Long             | DBT              | MUN               | US        |    250000 | PA      | $259843.50    | 1.06%             | 2032-09-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Nassau County Sewer & Storm Water Finance Authority                     | NASSAU CNTY NY SWR & STORM WTR FIN AUTH SYS REVENUE         | CUSIP: 63166QCF5<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1000517.00   | 4.09%             | 2031-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Municipal Water Finance Authority                         | NEW YORK CITY NY MUNI WTR FIN AUTH WTR & SWR SYS REVENUE    | CUSIP: 64972GWU4<br>LEI: 549300Q2EHQ6RJPQKP05 | Long             | DBT              | MUN               | US        |    250000 | PA      | $241212.50    | 0.99%             | 2042-06-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| New York State Housing Finance Agency                                   | NEW YORK ST HSG FIN AGY AFFORDABLE HSG REVENUE              | CUSIP: 64987JY96<br>LEI: 5493000LS7KCDB02O506 | Long             | DBT              | MUN               | US        |    500000 | PA      | $499795.50    | 2.04%             | 2050-11-01      | Floating      | 3.95%                 | No            |                  2 | On Loan: No      |
| Port Authority of New York & New Jersey                                 | PORT AUTH OF NEW YORK & NEW JERSEY NY                       | CUSIP: 73358XJA1<br>LEI: 54930006MR4KZ4W74Z83 | Long             | DBT              | MUN               | US        |    400000 | PA      | $421506.00    | 1.72%             | 2040-07-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Port Authority of New York & New Jersey                                 | PORT AUTH OF NEW YORK & NEW JERSEY NY                       | CUSIP: 73358W3T9<br>LEI: 54930006MR4KZ4W74Z83 | Long             | DBT              | MUN               | US        |    250000 | PA      | $252051.50    | 1.03%             | 2034-11-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT        | CUSIP: 65000BY77<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    300000 | PA      | $315590.10    | 1.29%             | 2044-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT        | CUSIP: 65000BSA7<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    250000 | PA      | $257778.25    | 1.05%             | 2041-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Guam Government Waterworks Authority                                    | GUAM GOVT WTRWKS AUTH WTR & WSTWTR SYS REVENUE              | CUSIP: 40065FCH5<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    340000 | PA      | $340179.86    | 1.39%             | 2046-01-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Housing Development Corp                                  | NEW YORK CITY NY HSG DEV CORP MF HSG REVENUE                | CUSIP: 64972E5F2<br>LEI: 549300SQWVHKBRF8D702 | Long             | DBT              | MUN               | US        |    250000 | PA      | $248703.25    | 1.02%             | 2043-11-01      | Fixed         | 4.60%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corp                                | NEW YORK ST TRANSPRTN DEV CORP SPL FAC REVENUE              | CUSIP: 650116FN1<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    250000 | PA      | $263328.00    | 1.08%             | 2038-12-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Westchester County Local Development Corp                               | WESTCHESTER CNTY NY LOCAL DEV CORP REVENUE                  | CUSIP: 95737TEF9<br>LEI: 549300KOSU8OC75V9238 | Long             | DBT              | MUN               | US        |    280000 | PA      | $288766.24    | 1.18%             | 2028-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Housing Development Corp                                  | NEW YORK CITY NY HSG DEV CORP MF HSG REV                    | CUSIP: 64972KCH6<br>LEI: 549300SQWVHKBRF8D702 | Long             | DBT              | MUN               | US        |    300000 | PA      | $293331.90    | 1.20%             | 2044-11-01      | Fixed         | 4.55%                 | No            |                  2 | On Loan: No      |
| Hudson Yards Infrastructure Corp                                        | HUDSON YARDS INFRASTRUCTURE CORP NY 2ND INDENTURE REVENUE   | CUSIP: 44420RAX8<br>LEI: 549300EE2HJ67TPURL87 | Long             | DBT              | MUN               | US        |    150000 | PA      | $154040.85    | 0.63%             | 2035-02-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| City of Yonkers NY                                                      | YONKERS NY                                                  | CUSIP: 9860822H7<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    150000 | PA      | $164934.60    | 0.67%             | 2039-02-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH ST PERSONAL INCOME TAX REVENUE        | CUSIP: 64990FK94<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    350000 | PA      | $352007.60    | 1.44%             | 2039-03-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH SALES TAX REVENUE                     | CUSIP: 64990AGL3<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    200000 | PA      | $204269.20    | 0.84%             | 2038-03-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| City of Long Beach NY                                                   | LONG BEACH NY                                               | CUSIP: 542519ES8<br>LEI: 549300XH3OUOL3JO1O51 | Long             | DBT              | MUN               | US        |    500000 | PA      | $526989.00    | 2.15%             | 2042-07-15      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT        | CUSIP: 65000BY28<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    500000 | PA      | $540827.50    | 2.21%             | 2039-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT        | CUSIP: 65000B4D7<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    300000 | PA      | $291468.90    | 1.19%             | 2044-08-15      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| Dutchess County Local Development Corp                                  | DUTCHESS CNTY NY LOCAL DEV CORP REVENUE                     | CUSIP: 267045TH5<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    350000 | PA      | $366621.85    | 1.50%             | 2043-07-01      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| Triborough Bridge & Tunnel Authority                                    | TRIBOROUGH NY BRIDGE & TUNNEL AUTH PAYROLL MOBILITY TAX     | CUSIP: 89602HAV9<br>LEI: 54930020ZN4LQF7K3456 | Long             | DBT              | MUN               | US        |    255000 | PA      | $258533.28    | 1.06%             | 2050-05-15      | Floating      | 5.00%                 | No            |                  2 | On Loan: No      |
| Antonio B Won Pat International Airport Authority                       | GUAM INTERNATIONAL ARPT AUTH                                | CUSIP: 40064RFW4<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    200000 | PA      | $207821.00    | 0.85%             | 2040-10-01      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| New York State Housing Finance Agency                                   | NEW YORK ST HSG FIN AGY AFFORDABLE HSG REVENUE              | CUSIP: 64987J2R1<br>LEI: 5493000LS7KCDB02O506 | Long             | DBT              | MUN               | US        |    500000 | PA      | $494461.50    | 2.02%             | 2045-11-01      | Fixed         | 4.60%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT        | CUSIP: 65000BY69<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    300000 | PA      | $317202.90    | 1.30%             | 2043-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Transitional Finance Authority Future Tax Secured Revenue | NEW YORK CITY NY TRANSITIONAL FIN AUTH REVENUE              | CUSIP: 64971XFT0<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    600000 | PA      | $623319.00    | 2.55%             | 2038-08-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Onondaga County Water Authority                                         | ONONDAGA CNTY NY WTR AUTH                                   | CUSIP: 682760MZ3<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    200000 | PA      | $201993.20    | 0.83%             | 2044-06-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH ST PERSONAL INCOME TAX REVENUE        | CUSIP: 64990F4Q4<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    250000 | PA      | $242916.75    | 0.99%             | 2042-03-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH SALES TAX REVENUE                     | CUSIP: 64990ASP1<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    500000 | PA      | $476086.50    | 1.95%             | 2043-03-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| City of New York NY                                                     | NEW YORK NY                                                 | CUSIP: 64966Q6J4<br>LEI: 549300ABYZD2SFD5JB29 | Long             | DBT              | MUN               | US        |    800000 | PA      | $840803.20    | 3.44%             | 2043-08-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York State Housing Finance Agency                                   | NEW YORK ST HSG FIN AGY AFFORDABLE HSG REVENUE              | CUSIP: 64987JG62<br>LEI: 5493000LS7KCDB02O506 | Long             | DBT              | MUN               | US        |    250000 | PA      | $247118.75    | 1.01%             | 2043-11-01      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| New York State Housing Finance Agency                                   | NEW YORK ST HSG FIN AGY AFFORDABLE HSG REVENUE              | CUSIP: 64987JA43<br>LEI: 5493000LS7KCDB02O506 | Long             | DBT              | MUN               | US        |    250000 | PA      | $249451.50    | 1.02%             | 2062-11-01      | Floating      | 3.65%                 | No            |                  2 | On Loan: No      |
| Town of Hempstead NY                                                    | HEMPSTEAD TOWN NY                                           | CUSIP: 424672T45<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    300000 | PA      | $287263.20    | 1.17%             | 2044-05-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Nassau County Sewer & Storm Water Finance Authority                     | NASSAU CNTY NY SWR & STORM WTR FIN AUTH SYS REVENUE         | CUSIP: 63166QCC2<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    400000 | PA      | $400255.60    | 1.64%             | 2028-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Metropolitan Transportation Authority                                   | MET TRANSPRTN AUTH NY REVENUE                               | CUSIP: 59261AB22<br>LEI: 5493000TKYODLXADQD60 | Long             | DBT              | MUN               | US        |    340000 | PA      | $340000.00    | 1.39%             | 2032-11-01      | Floating      | 3.85%                 | No            |                  2 | On Loan: No      |
| Tompkins County Development Corp                                        | TOMPKINS CNTY NY DEV CORP REVENUE                           | CUSIP: 890096BU3<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    360000 | PA      | $360520.92    | 1.47%             | 2027-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Westchester County Local Development Corp                               | WESTCHESTER CNTY NY LOCAL DEV CORP REVENUE                  | CUSIP: 95737TED4<br>LEI: 549300KOSU8OC75V9238 | Long             | DBT              | MUN               | US        |    300000 | PA      | $304246.20    | 1.24%             | 2026-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Long Island Power Authority                                             | LONG ISLAND NY PWR AUTH ELEC SYS REVENUE                    | CUSIP: 542691BR0<br>LEI: 1R46U5SYJ63KQXF39168 | Long             | DBT              | MUN               | US        |    200000 | PA      | $211174.60    | 0.86%             | 2035-09-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Monroe County Industrial Development Corp/NY                            | MONROE CNTY NY INDL DEV CORP REVENUE                        | CUSIP: 61075TKQ0<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    300000 | PA      | $300286.20    | 1.23%             | 2029-01-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York City Housing Development Corp                                  | NEW YORK CITY NY HSG DEV CORP MF HSG REV                    | CUSIP: 64972KEH4<br>LEI: 549300SQWVHKBRF8D702 | Long             | DBT              | MUN               | US        |    100000 | PA      | $97398.10     | 0.40%             | 2044-11-01      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| New York City Transitional Finance Authority Future Tax Secured Revenue | NEW YORK CITY NY TRANSITIONAL FIN AUTH REVENUE              | CUSIP: 64971XRX8<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |   1000000 | PA      | $1076615.00   | 4.40%             | 2036-11-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| New York Transportation Development Corp                                | NEW YORK ST TRANSPRTN DEV CORP SPL FAC REVENUE              | CUSIP: 650116HJ8<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    250000 | PA      | $256563.50    | 1.05%             | 2044-06-30      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| New York State Dormitory Authority                                      | NEW YORK ST DORM AUTH REVENUES NON ST SUPPORTED DEBT        | CUSIP: 64990GNT5<br>LEI: 549300C8XO7EXTX2XU71 | Long             | DBT              | MUN               | US        |    100000 | PA      | $103718.10    | 0.42%             | 2033-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Guam Government Waterworks Authority                                    | GUAM GOVT WTRWKS AUTH WTR & WSTWTR SYS REVENUE              | CUSIP: 40065FCT9<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    375000 | PA      | $391460.63    | 1.60%             | 2027-07-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| Guam Power Authority                                                    | GUAM PWR AUTH REVENUE                                       | CUSIP: 400653KH3<br>LEI: 549300IPOV320QCKW060 | Long             | DBT              | MUN               | US        |    250000 | PA      | $259540.75    | 1.06%             | 2042-10-01      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| State Street Bank & Trust Co.                                           | TRISTATE INSURED CASH SWEEP                                 | CUSIP: 000000000<br>LEI: 571474TGEMMWANRLN572 | Long             | STIV             | CORP              | US        |       819 | PA      | $819.43       | 0.00%             | 2050-10-01      | Variable      | 4.28%                 | No            |                  2 | On Loan: No      |
| New York City Housing Development Corp                                  | NEW YORK CITY NY HSG DEV CORP REVENUE                       | CUSIP: 64966WHH3<br>LEI: 549300SQWVHKBRF8D702 | Long             | DBT              | MUN               | US        |    200000 | PA      | $197610.60    | 0.81%             | 2043-08-01      | Fixed         | 4.45%                 | No            |                  2 | On Loan: No      |
| New York State Energy Research & Development Authority                  | NEW YORK ST ENERGY RESEARCH & DEV AUTH POLL CONTROL REVENUE | CUSIP: 649845HY3<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    550000 | PA      | $562151.70    | 2.30%             | 2034-04-01      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| Rockland County Solid Waste Management Authority                        | ROCKLAND CNTY NY SOL WST MGMT AUTH                          | CUSIP: 77356FAR5<br>LEI: N/A                  | Long             | DBT              | MUN               | US        |    335000 | PA      | $375800.99    | 1.54%             | 2041-12-15      | Fixed         | 5.50%                 | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2025-10-17

**Name of Applicant:** THORNBURG INVESTMENT TRUST

**Signature:** Christopher Luckham

**Name of Signer:** Christopher Luckham

**Title:** Senior Manager - Fund Administration