# Tortoise Capital Series Trust

Tortoise Capital Series Trust (CIK 2034406) is an SEC-registered fund company with 8 reporting fund series and $5.6B in net assets as of 2026-05-31.

## Registrant

- CIK: 2034406
- File number: 811-23997
- LEI: 529900IYQNYN4ZULP107
- Address: 5901 College Boulevard, Overland Park, US-KS, 66211
- Phone: 913-981-1020
- Net assets: $5.6B
- Total assets: $5.6B
- Fund series: 8
- Latest report: 2026-05-31

## Fund series (8)

| Series | Net assets |
| --- | --- |
| [Tortoise Energy Infrastructure Total Return Fund](https://search.stillhousedata.com/fund/S000092082) | $3.8B |
| [Tortoise North American Pipeline ETF](https://search.stillhousedata.com/fund/S000092075) | $838.3M |
| [Tortoise Energy ETF](https://search.stillhousedata.com/fund/S000092090) | $532.0M |
| [Tortoise AI Infrastructure ETF](https://search.stillhousedata.com/fund/S000093687) | $216.9M |
| [Tortoise Electrification Infrastructure ETF](https://search.stillhousedata.com/fund/S000088745) | $128.6M |
| [Tortoise Global Water ETF](https://search.stillhousedata.com/fund/S000092074) | $52.9M |
| [Tortoise MLP ETF](https://search.stillhousedata.com/fund/S000097600) | $41.6M |
| [Tortoise Nuclear Renaissance ETF](https://search.stillhousedata.com/fund/S000097893) | $2.1M |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [Energy Transfer LP](https://search.stillhousedata.com/security/29273V100) | $9.3M |
| [Entergy Corp](https://search.stillhousedata.com/security/29364G103) | $7.6M |
| [Targa Resources Corp](https://search.stillhousedata.com/security/87612G101) | $7.3M |
| [Clearway Energy Inc](https://search.stillhousedata.com/security/18539C204) | $7.2M |
| [Williams Cos Inc/The](https://search.stillhousedata.com/security/969457100) | $7.0M |
| [TC Energy Corp](https://search.stillhousedata.com/security/87807B107) | $6.8M |
| [Cheniere Energy Inc](https://search.stillhousedata.com/security/16411R208) | $6.1M |
| [Constellation Energy Corp](https://search.stillhousedata.com/security/21037T109) | $5.8M |
| [MPLX LP](https://search.stillhousedata.com/security/55336V100) | $5.7M |
| [Vistra Corp](https://search.stillhousedata.com/security/92840M102) | $5.1M |
| [DT Midstream Inc](https://search.stillhousedata.com/security/23345M107) | $4.7M |
| [CenterPoint Energy Inc](https://search.stillhousedata.com/security/15189T107) | $4.6M |
| [NRG Energy Inc](https://search.stillhousedata.com/security/629377508) | $4.6M |
| [ONEOK Inc](https://search.stillhousedata.com/security/682680103) | $4.5M |
| [Enterprise Products Partners L](https://search.stillhousedata.com/security/293792107) | $4.1M |

## More

- [CIK 2034406 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2034406&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/2034406.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.