# EDGAR Filing Document

**Accession Number:** 0002034406
**File Stem:** 0001145549-25-049687
**Filing Date:** 2025-7
**Character Count:** 13164
**Document Hash:** 2756363093fa42d37f8e0f48b0cad7ad
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-25-049687.hdr.sgml**: 20250729

**ACCESSION NUMBER**: 0001145549-25-049687

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250531

**FILED AS OF DATE**: 20250729

**DATE AS OF CHANGE**: 20250729

**PERIOD START**: 20251130

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Tortoise Capital Series Trust
- **CENTRAL INDEX KEY:** 0002034406

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1130

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-23997
- **FILM NUMBER:** 251160631

**BUSINESS ADDRESS:**
- **STREET 1:** 6363 COLLEGE BOULEVARD
- **STREET 2:** SUITE 100A
- **CITY:** OVERLAND PARK
- **STATE:** KS
- **ZIP:** 66211
- **BUSINESS PHONE:** 866-362-9331

**MAIL ADDRESS:**
- **STREET 1:** 6363 COLLEGE BOULEVARD
- **STREET 2:** SUITE 100A
- **CITY:** OVERLAND PARK
- **STATE:** KS
- **ZIP:** 66211

## Series and Classes Contracts Data

### Tortoise Energy Infrastructure Total Return Fund (Series ID: S000092082)

| Class ID   | Class Name          | Ticker Symbol   |
|:---|:---|:---|
| C000260002 | A Class             |  |
| C000260003 | C Class             |  |
| C000260004 | Institutional Class |  |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** Tortoise Capital Series Trust

- **b. Investment Company Act file number:** 811-23997

- **c. CIK number of Registrant:** 0002034406

- **d. LEI of Registrant:** 529900IYQNYN4ZULP107

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

  - **Street Address 1:** 5901 College Boulevard

  - **City:** Overland Park

  - **State:** KS

  - **Foreign country:** US

  - **Zip / Postal Code:** 66211

  - **Telephone number:** 913-981-1020

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

- **a. Name of Series:** Tortoise Energy Infrastructure Total Return Fund

- **b. EDGAR series identifier (if any):** S000092082

- **c. LEI of Series:** 2549009F7PQ9BRFORQ79

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

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

- **b. Date as of which information is reported:** 2025-05-31

**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:** $3142125083.06

**Total Liabilities:** $3161024.57

**Net Assets:** $3138964058.49

**Cash Not Reported:** $639093.82

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000260002 | 1.06%                | -6.59%               | 1.81%                |
| Class ID C000260003 | 0.93%                | -6.63%               | 1.70%                |
| Class ID C000260004 | 1.09%                | -6.58%               | 1.78%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $36534148.00             | $-4710734.96                               |
| Month 2  | $110913945.90            | $-336412682.49                             |
| Month 3  | $57037399.95             | $-5639613.96                               |

**Designated Index Information**

- **Index Name:** N/A

- **Index Identifier:** N/A

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| DT Midstream Inc               | DT Midstream Inc                           | CUSIP: 23345M107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1435476 | NS      | $150351756.24 | 4.79%             |  |  |  | No            |                  1 | On Loan: No      |
| First American Government Obli | First American Government Obligations Fund | CUSIP: 31846V336<br>LEI: 549300R5MYM6VZF1RM44 | Long             | STIV             | RF                | US        | 146321452 | NS      | $146321451.75 | 4.66%             |  |  |  | No            |                  1 | On Loan: No      |
| Kinder Morgan Inc              | Kinder Morgan Inc                          | CUSIP: 49456B101<br>LEI: 549300WR7IX8XE0TBO16 | Long             | EC               | CORP              | US        |   5497001 | NS      | $154135908.04 | 4.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Keyera Corp                    | Keyera Corp                                | CUSIP: 493271100<br>LEI: 254900LXI62FUHZGH122 | Long             | EC               | CORP              | CA        |   2808768 | NS      | $85612828.68  | 2.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Clearway Energy Inc            | Clearway Energy Inc                        | CUSIP: 18539C204<br>LEI: 549300LHAZ9HA9G3XC48 | Long             | EC               | CORP              | US        |    560643 | NS      | $17250985.11  | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Plains All American Pipeline L | Plains All American Pipeline LP            | CUSIP: 726503105<br>LEI: 5521FA2ITF25TVH63740 | Long             | EC               | CORP              | US        |   1221136 | NS      | $20197589.44  | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Kinetik Holdings Inc           | Kinetik Holdings Inc                       | CUSIP: 02215L209<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    194949 | NS      | $8683028.46   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Cheniere Energy Inc            | Cheniere Energy Inc                        | CUSIP: 16411R208<br>LEI: MIHC87W9WTYSYZWV1J40 | Long             | EC               | CORP              | US        |   1339383 | NS      | $317420377.17 | 10.11%            |  |  |  | No            |                  1 | On Loan: No      |
| Hess Midstream LP              | Hess Midstream LP                          | CUSIP: 428103105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2463313 | NS      | $91142581.00  | 2.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Antero Midstream Corp          | Antero Midstream Corp                      | CUSIP: 03676B102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   8106268 | NS      | $152235713.04 | 4.85%             |  |  |  | No            |                  1 | On Loan: No      |
| Energy Transfer LP             | Energy Transfer LP                         | CUSIP: 29273V100<br>LEI: MTLVN9N7JE8MIBIJ1H73 | Long             | EC               | CORP              | US        |  12652675 | NS      | $221168759.00 | 7.05%             |  |  |  | No            |                  1 | On Loan: No      |
| ONEOK Inc                      | ONEOK Inc                                  | CUSIP: 682680103<br>LEI: 2T3D6M0JSY48PSZI1Q41 | Long             | EC               | CORP              | US        |   1911789 | NS      | $154549021.14 | 4.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Plains GP Holdings LP          | Plains GP Holdings LP                      | CUSIP: 72651A207<br>LEI: 549300O56BSKRD8FAM12 | Long             | EC               | CORP              | US        |   7702682 | NS      | $135567203.20 | 4.32%             |  |  |  | No            |                  1 | On Loan: No      |
| Venture Global Inc             | Venture Global Inc                         | CUSIP: 92333F101<br>LEI: 2549007XC91CAB3E0N98 | Long             | EC               | CORP              | US        |    942965 | NS      | $10910105.05  | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Western Midstream Partners LP  | Western Midstream Partners LP              | CUSIP: 958669103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2447606 | NS      | $91540464.40  | 2.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Enbridge Inc                   | Enbridge Inc                               | CUSIP: 29250N105<br>LEI: 98TPTUM4IVMFCZBCUR27 | Long             | EC               | CORP              | CA        |   3709945 | NS      | $172438243.60 | 5.49%             |  |  |  | No            |                  1 | On Loan: No      |
| South Bow Corp                 | South Bow Corp                             | CUSIP: 83671M105<br>LEI: 2549000XS5TAFA3YF943 | Long             | EC               | CORP              | CA        |    561739 | NS      | $14605214.00  | 0.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Westlake Chemical Partners LP  | Westlake Chemical Partners LP              | CUSIP: 960417103<br>LEI: 5493001UJXZP4TJUQM76 | Long             | EC               | CORP              | US        |    117349 | NS      | $2595759.88   | 0.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Williams Cos Inc/The           | Williams Cos Inc/The                       | CUSIP: 969457100<br>LEI: D71FAKCBLFS2O0RBPG08 | Long             | EC               | CORP              | US        |   4053019 | NS      | $245248179.69 | 7.81%             |  |  |  | No            |                  1 | On Loan: No      |
| Enterprise Products Partners L | Enterprise Products Partners LP            | CUSIP: 293792107<br>LEI: K4CDIF4M54DJZ6TB4Q48 | Long             | EC               | CORP              | US        |   4285559 | NS      | $132080928.38 | 4.21%             |  |  |  | No            |                  1 | On Loan: No      |
| MPLX LP                        | MPLX LP                                    | CUSIP: 55336V100<br>LEI: 5493000CZJ19CK4P3G36 | Long             | EC               | CORP              | US        |   4553071 | NS      | $232206621.00 | 7.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Sempra                         | Sempra                                     | CUSIP: 816851109<br>LEI: PBBKGKLRK5S5C0Y4T545 | Long             | EC               | CORP              | US        |    213339 | NS      | $16766312.01  | 0.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Sunoco LP                      | Sunoco LP                                  | CUSIP: 86765K109<br>LEI: 54930001NJU8E40NQ561 | Long             | EC               | CORP              | US        |    609557 | NS      | $32879504.58  | 1.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Targa Resources Corp           | Targa Resources Corp                       | CUSIP: 87612G101<br>LEI: 5493003QENHHS261UR94 | Long             | EC               | CORP              | US        |   1260749 | NS      | $199110089.57 | 6.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Pembina Pipeline Corp          | Pembina Pipeline Corp                      | CUSIP: 706327103<br>LEI: 5493002W3L9YICM6FU21 | Long             | EC               | CORP              | CA        |   3495835 | NS      | $131009432.03 | 4.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Excelerate Energy Inc          | Excelerate Energy Inc                      | CUSIP: 30069T101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    608894 | NS      | $17128188.22  | 0.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Kodiak Gas Services Inc        | Kodiak Gas Services Inc                    | CUSIP: 50012A108<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    249737 | NS      | $8818213.47   | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| TC Energy Corp                 | TC Energy Corp                             | CUSIP: 87807B107<br>LEI: 549300UGKOFV2IWJJG27 | Long             | EC               | CORP              | CA        |   3480085 | NS      | $176231504.40 | 5.61%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-07-29

**Name of Applicant:** Tortoise Capital Series Trust

**Signature:** /s/ Peter Sattelmair

**Name of Signer:** Tortoise Capital Series Trust

**Title:** Treasurer