# EDGAR Filing Document

**Accession Number:** 0000826644
**File Stem:** 0000826644-26-000048
**Filing Date:** 2026-1
**Character Count:** 22324
**Document Hash:** 33b14df2b1b06d92ec8e1bdfac2cc8c4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000826644-26-000048.hdr.sgml**: 20260129

**ACCESSION NUMBER**: 0000826644-26-000048

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251130

**FILED AS OF DATE**: 20260129

**DATE AS OF CHANGE**: 20260129

**PERIOD START**: 20251130

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AIM INVESTMENT FUNDS (INVESCO INVESTMENT FUNDS)
- **CENTRAL INDEX KEY:** 0000826644

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-05426
- **FILM NUMBER:** 26575348

**BUSINESS ADDRESS:**
- **STREET 1:** 11 GREENWAY PLAZA
- **STREET 2:** SUITE 1000
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77046
- **BUSINESS PHONE:** 7136261919

**MAIL ADDRESS:**
- **STREET 1:** 11 GREENWAY PLAZA
- **STREET 2:** SUITE 1000
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77046

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AIM INVESTMENT FUNDS
- **DATE OF NAME CHANGE:** 19980529

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** G T INVESTMENT FUNDS INC
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** G T GLOBAL INCOME SERIES INC
- **DATE OF NAME CHANGE:** 19890521

## Series and Classes Contracts Data

### Invesco SteelPath MLP Select 40 Fund (Series ID: S000064698)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000209565 | Class C      | MLPEX           |
| C000209566 | Class R      | SPMWX           |
| C000209567 | Class Y      | MLPTX           |
| C000209568 | Class R5     | SPMVX           |
| C000209569 | Class R6     | OSPSX           |
| C000209570 | Class A      | MLPFX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** AIM Investment Funds (Invesco Investment Funds)

- **b. Investment Company Act file number:** 811-05426

- **c. CIK number of Registrant:** 0000826644

- **d. LEI of Registrant:** Y5W0BJB7U2X9V6NIC803

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

  - **Street Address 1:** 11 Greenway Plaza

  - **City:** Houston

  - **State:** TX

  - **Foreign country:** US

  - **Zip / Postal Code:** 77046-1173

  - **Telephone number:** 800-959-4246

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

- **a. Name of Series:** Invesco SteelPath MLP Select 40 Fund

- **b. EDGAR series identifier (if any):** S000064698

- **c. LEI of Series:** 549300X2R0B83PB1EF50

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

- **a. Date of fiscal year-end:** 2025-11-30

- **b. Date as of which information is reported:** 2025-11-30

**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:** $2347080143.23

**Total Liabilities:** $307679586.11

**Net Assets:** $2039400557.12

**Cash Not Reported:** $196308.79

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000209565 | -0.31%               | -3.00%               | 4.94%                |
| Class ID C000209566 | -0.15%               | -3.00%               | 5.01%                |
| Class ID C000209567 | -0.13%               | -2.92%               | 5.06%                |
| Class ID C000209568 | -0.14%               | -2.86%               | 5.01%                |
| Class ID C000209569 | -0.13%               | -2.98%               | 5.10%                |
| Class ID C000209570 | -0.26%               | -2.94%               | 5.03%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $30462764.93             | $-35629572.77                              |
| Month 2  | $42170700.77             | $-120337773.49                             |
| Month 3  | $19577070.28             | $94036542.27                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Archrock, Inc.                                    | Archrock, Inc.                                             | CUSIP: 03957W106<br>LEI: 549300K3RIHMHDVFTL28 | Long             | EC               | CORP              | US        |   4650839 | NS      | $114131589.06 | 5.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Genesis Energy, L.P.                              | Genesis Energy, L.P.                                       | CUSIP: 371927104<br>LEI: 549300VJ5D6MDK138782 | Long             | EC               | CORP              | US        |   7141977 | NS      | $111343421.43 | 5.46%             |  |  |  | No            |                  1 | On Loan: No      |
| Plains GP Holdings, L.P.                          | Plains GP Holdings, L.P., Class A                          | CUSIP: 72651A207<br>LEI: 549300O56BSKRD8FAM12 | Long             | EC               | CORP              | US        |   2811755 | NS      | $52129937.70  | 2.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Enbridge Inc.                                     | Enbridge Inc.                                              | CUSIP: 29250N105<br>LEI: 98TPTUM4IVMFCZBCUR27 | Long             | EC               | CORP              | CA        |    804167 | NS      | $39227266.26  | 1.92%             |  |  |  | No            |                  1 | On Loan: No      |
| EQT Corp.                                         | EQT Corp.                                                  | CUSIP: 26884L109<br>LEI: 4NT01YGM4X7ZX86ISY52 | Long             | EC               | CORP              | US        |       100 | NS      | $6086.00      | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Western Midstream Partners, L.P.                  | Western Midstream Partners, L.P.                           | CUSIP: 958669103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   4111682 | NS      | $161712453.06 | 7.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Antero Midstream Corp.                            | Antero Midstream Corp.                                     | CUSIP: 03676B102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3675769 | NS      | $66200599.69  | 3.25%             |  |  |  | No            |                  1 | On Loan: No      |
| ONEOK, Inc.                                       | ONEOK, Inc.                                                | CUSIP: 682680103<br>LEI: 2T3D6M0JSY48PSZI1Q41 | Long             | EC               | CORP              | US        |   1570314 | NS      | $114350265.48 | 5.61%             |  |  |  | No            |                  1 | On Loan: No      |
| TC Energy Corp.                                   | TC Energy Corp.                                            | CUSIP: 87807B107<br>LEI: 549300UGKOFV2IWJJG27 | Long             | EC               | CORP              | CA        |    700000 | NS      | $38304000.00  | 1.88%             |  |  |  | No            |                  1 | On Loan: No      |
| Energy Transfer L.P.                              | Energy Transfer L.P.                                       | CUSIP: 29273V100<br>LEI: MTLVN9N7JE8MIBIJ1H73 | Long             | EC               | CORP              | US        |   9006328 | NS      | $150495740.88 | 7.38%             |  |  |  | No            |                  1 | On Loan: No      |
| Invesco Treasury Portfolio                        | Invesco Treasury Portfolio, Institutional Class            | CUSIP: 825252406<br>LEI: 5493004B3TM8ZIDDDC39 | Long             | STIV             | RF                | US        |  17428520 | NS      | $17428519.55  | 0.85%             |  |  |  | No            |                  1 | On Loan: No      |
| Cheniere Energy Partners, L.P.                    | Cheniere Energy Partners, L.P.                             | CUSIP: 16411Q101<br>LEI: 5493005UEC8AZ34LDV29 | Long             | EC               | CORP              | US        |       100 | NS      | $5450.00      | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Hess Midstream L.P.                               | Hess Midstream L.P., Class A                               | CUSIP: 428103105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1669355 | NS      | $56223876.40  | 2.76%             |  |  |  | No            |                  1 | On Loan: No      |
| Invesco Government & Agency Portfolio             | Invesco Government & Agency Portfolio, Institutional Class | CUSIP: 825252885<br>LEI: 5493007T1J7WZ5QI1A47 | Long             | STIV             | RF                | US        |   9384587 | NS      | $9384587.37   | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| Invesco Private Government Fund                   | Invesco Private Government Fund                            | CUSIP: N/A<br>LEI: N/A                        | Long             | STIV             | PF                | US        |   3243410 | NS      | $3243410.49   | 0.16%             |  |  |  | No            |                  2 | On Loan: No      |
| Kinetik Holdings Inc.                             | Kinetik Holdings Inc., Class A                             | CUSIP: 02215L209<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    605000 | NS      | $20981400.00  | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Invesco Private Prime Fund                        | Invesco Private Prime Fund                                 | CUSIP: N/A<br>LEI: N/A                        | Long             | STIV             | PF                | US        |   8249520 | NS      | $8249520.11   | 0.40%             |  |  |  | No            |                  2 | On Loan: No      |
| ARKO Corp.                                        | ARKO Corp.                                                 | CUSIP: 041242108<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1829604 | NS      | $8708915.04   | 0.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Suburban Propane Partners, L.P.                   | Suburban Propane Partners, L.P.                            | CUSIP: 864482104<br>LEI: JJAX4X60DE65EYFOTY73 | Long             | EC               | CORP              | US        |      5962 | NS      | $116557.10    | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| Global Partners L.P.                              | Global Partners L.P., Series B, Pfd.                       | CUSIP: 37946R307<br>LEI: 549300PCHWTW9P4DU444 | Long             | EP               | CORP              | US        |     97881 | NS      | $2517509.11   | 0.12%             |  |  |  | No            |                  1 | On Loan: No      |
| DT Midstream, Inc.                                | DT Midstream, Inc.                                         | CUSIP: 23345M107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |       100 | NS      | $12146.00     | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Williams Cos., Inc. (The)                         | Williams Cos., Inc. (The)                                  | CUSIP: 969457100<br>LEI: D71FAKCBLFS2O0RBPG08 | Long             | EC               | CORP              | US        |   1798555 | NS      | $109585956.15 | 5.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Plains All American Pipeline, L.P.                | Plains All American Pipeline, L.P.                         | CUSIP: 726503105<br>LEI: 5521FA2ITF25TVH63740 | Long             | EC               | CORP              | US        |   6359426 | NS      | $110717606.66 | 5.43%             |  |  |  | No            |                  1 | On Loan: No      |
| HF Sinclair Corp.                                 | HF Sinclair Corp.                                          | CUSIP: 403949100<br>LEI: 2549009G116AM01XHN24 | Long             | EC               | CORP              | US        |     39707 | NS      | $2100897.37   | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Chevron Corp.                                     | Chevron Corp.                                              | CUSIP: 166764100<br>LEI: LJOF0JWZSCIUPEC3LQ45 | Long             | EC               | CORP              | US        |       137 | NS      | $20704.81     | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Targa Resources Corp.                             | Targa Resources Corp.                                      | CUSIP: 87612G101<br>LEI: 5493003QENHHS261UR94 | Long             | EC               | CORP              | US        |    695828 | NS      | $121985606.68 | 5.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Kodiak Gas Services, Inc.                         | Kodiak Gas Services, Inc.                                  | CUSIP: 50012A108<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2136938 | NS      | $75220217.60  | 3.69%             |  |  |  | No            |                  1 | On Loan: No      |
| Kinder Morgan, Inc.                               | Kinder Morgan, Inc.                                        | CUSIP: 49456B101<br>LEI: 549300WR7IX8XE0TBO16 | Long             | EC               | CORP              | US        |   3802880 | NS      | $103894681.60 | 5.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Pembina Pipeline Corp.                            | Pembina Pipeline Corp.                                     | CUSIP: 706327103<br>LEI: 5493002W3L9YICM6FU21 | Long             | EC               | CORP              | CA        |   1060000 | NS      | $41329400.00  | 2.03%             |  |  |  | No            |                  1 | On Loan: No      |
| NGL Energy Partners L.P.                          | NGL Energy Partners L.P.                                   | CUSIP: 62913M107<br>LEI: 5299005YSRP46BE8Z459 | Long             | EC               | CORP              | US        |   7150096 | NS      | $70285443.68  | 3.45%             |  |  |  | No            |                  1 | On Loan: No      |
| Gibson Energy Inc.                                | Gibson Energy Inc.                                         | CUSIP: 374825206<br>LEI: 549300WYW5D9I3FR0643 | Long             | EC               | CORP              | CA        |    750000 | NS      | $13637339.44  | 0.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Summit Midstream Corp.                            | Summit Midstream Corp.                                     | CUSIP: 86614G101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    214723 | NS      | $5376663.92   | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| South Bow Corp.                                   | South Bow Corp.                                            | CUSIP: 83671M105<br>LEI: 2549000XS5TAFA3YF943 | Long             | EC               | CORP              | CA        |    300000 | NS      | $8268000.00   | 0.41%             |  |  |  | No            |                  1 | On Loan: —       |
| Invesco SteelPath MLP & Energy Infrastructure ETF | Invesco SteelPath MLP & Energy Infrastructure ETF          | CUSIP: 46090A663<br>LEI: 254900E9SLJKSK2L4X02 | Long             | EC               | RF                | US        |   1115000 | NS      | $26894803.50  | 1.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Cheniere Energy, Inc.                             | Cheniere Energy, Inc.                                      | CUSIP: 16411R208<br>LEI: MIHC87W9WTYSYZWV1J40 | Long             | EC               | CORP              | US        |    225000 | NS      | $46903500.00  | 2.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Phillips 66                                       | Phillips 66                                                | CUSIP: 718546104<br>LEI: 5493005JBO5YSIGK1814 | Long             | EC               | CORP              | US        |       491 | NS      | $67247.36     | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| MPLX L.P.                                         | MPLX L.P.                                                  | CUSIP: 55336V100<br>LEI: 5493000CZJ19CK4P3G36 | Long             | EC               | CORP              | US        |   3020428 | NS      | $164099853.24 | 8.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Delek Logistics Partners, L.P.                    | Delek Logistics Partners, L.P.                             | CUSIP: 24664T103<br>LEI: 549300UVYITDIU51P724 | Long             | EC               | CORP              | US        |    286592 | NS      | $13137377.28  | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Sunococorp LLC                                    | Sunococorp LLC                                             | CUSIP: 86765Q106<br>LEI: 529900W6BS3KGM2OOQ61 | Long             | EC               | CORP              | US        |    150000 | NS      | $7914000.00   | 0.39%             |  |  |  | No            |                  1 | On Loan: —       |
| USA Compression Partners, L.P.                    | USA Compression Partners, L.P.                             | CUSIP: 90290N109<br>LEI: 5493000B1PEOKXRZEO65 | Long             | EC               | CORP              | US        |   3025277 | NS      | $76388244.25  | 3.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Knot Offshore Partners L.P.                       | Knot Offshore Partners L.P.                                | CUSIP: Y48125101<br>LEI: 549300RM8O2QLS7ZQN07 | Long             | EC               | CORP              | MH        |   1776804 | NS      | $17625895.68  | 0.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Westlake Chemical Partners L.P.                   | Westlake Chemical Partners L.P.                            | CUSIP: 960417103<br>LEI: 5493001UJXZP4TJUQM76 | Long             | EC               | CORP              | US        |   1646522 | NS      | $31218057.12  | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Sunoco L.P.                                       | Sunoco L.P.                                                | CUSIP: 86765K109<br>LEI: 54930001NJU8E40NQ561 | Long             | EC               | CORP              | US        |   1737652 | NS      | $97708171.96  | 4.79%             |  |  |  | No            |                  1 | On Loan: No      |
| CrossAmerica Partners L.P.                        | CrossAmerica Partners L.P.                                 | CUSIP: 22758A105<br>LEI: 549300OUUC900EVOGX10 | Long             | EC               | CORP              | US        |   1971946 | NS      | $40227698.40  | 1.97%             |  |  |  | No            |                  1 | On Loan: No      |
| Alliance Resource Partners, L.P.                  | Alliance Resource Partners, L.P.                           | CUSIP: 01877R108<br>LEI: 529900T4Q5UPWOUFG783 | Long             | EC               | CORP              | US        |    378734 | NS      | $9229747.58   | 0.45%             |  |  |  | No            |                  1 | On Loan: No      |
| Martin Midstream Partners L.P.                    | Martin Midstream Partners L.P.                             | CUSIP: 573331105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    186311 | NS      | $486271.71    | 0.02%             |  |  |  | No            |                  1 | On Loan: No      |
| Global Partners L.P.                              | Global Partners L.P.                                       | CUSIP: 37946R109<br>LEI: 549300PCHWTW9P4DU444 | Long             | EC               | CORP              | US        |    911398 | NS      | $40083284.04  | 1.97%             |  |  |  | No            |                  1 | On Loan: No      |
| Golar LNG Ltd.                                    | Golar LNG Ltd.                                             | CUSIP: G9456A100<br>LEI: 213800C2VSFZG3EZLO34 | Long             | EC               | CORP              | BM        |    650000 | NS      | $24017500.00  | 1.18%             |  |  |  | No            |                  1 | On Loan: No      |
| Enterprise Products Partners L.P.                 | Enterprise Products Partners L.P.                          | CUSIP: 293792107<br>LEI: K4CDIF4M54DJZ6TB4Q48 | Long             | EC               | CORP              | US        |   3444474 | NS      | $112772078.76 | 5.53%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-12-30

**Name of Applicant:** AIM Investment Funds (Invesco Investment Funds)

**Signature:** Adrien Deberghes

**Name of Signer:** Adrien Deberghes

**Title:** Principal Financial Officer and Treasurer