# X-Square Municipal Income ETF

X-Square Municipal Income ETF is a registered fund series of X-Square Series Trust (series S000075551). Net assets $4.5M as of 2026-03-31.

## Profile

- Series ID: S000075551
- Registrant: X-Square Series Trust
- LEI: 5493000JSRY4R3A1Y464
- Net assets: $4.5M
- Total assets: $4.5M
- As of: 2026-03-31

## Advisers

- [X-Square Capital LLC (Advisor)](https://search.stillhousedata.com/firm/167237)

## Top holdings (28 reported)

_Showing 15 of 28 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Puerto Rico Sales Tax Fing Corp Sales Tax Revenue](https://search.stillhousedata.com/security/74529JRL1) | — | $809K | 1797.40% |
| [Puerto Rico Sales Tax Fing Corp Sales Tax Revenue](https://search.stillhousedata.com/security/74529JRL1) | — | $809K | 1797.40% |
| [Puerto Rico Cmwlth](https://search.stillhousedata.com/security/74514L3L9) | — | $612K | 1360.25% |
| [Puerto Rico Cmwlth](https://search.stillhousedata.com/security/74514L3L9) | — | $612K | 1360.25% |
| [Puerto Rico Sales Tax Fing Corp Sales Tax Revenue](https://search.stillhousedata.com/security/74529JRH0) | — | $444K | 986.25% |
| [Puerto Rico Sales Tax Fing Corp Sales Tax Revenue](https://search.stillhousedata.com/security/74529JRH0) | — | $444K | 986.25% |
| [Matching Fund Spl Purpose Securitiztn Corp](https://search.stillhousedata.com/security/57665NAG0) | — | $432K | 960.64% |
| [Matching Fund Spl Purpose Securitiztn Corp](https://search.stillhousedata.com/security/57665NAG0) | — | $432K | 960.64% |
| [Puerto Rico Cmwlth](https://search.stillhousedata.com/security/74514L3M7) | — | $407K | 903.82% |
| [Puerto Rico Cmwlth](https://search.stillhousedata.com/security/74514L3M7) | — | $407K | 903.82% |
| [Puerto Rico Cmwlth](https://search.stillhousedata.com/security/74514L3G0) | — | $344K | 763.12% |
| [Puerto Rico Cmwlth](https://search.stillhousedata.com/security/74514L3G0) | — | $344K | 763.12% |
| [Puerto Rico Cmwlth Aqueduct & Swr Auth Revenue](https://search.stillhousedata.com/security/745160SJ1) | — | $275K | 611.08% |
| [Puerto Rico Cmwlth Aqueduct & Swr Auth Revenue](https://search.stillhousedata.com/security/745160SJ1) | — | $275K | 611.08% |
| [Puerto Rico Cmwlth](https://search.stillhousedata.com/security/74514L3J4) | — | $272K | 604.17% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $4.5M |
| 2025-12-31 | $4.6M |
| 2025-09-30 | $4.5M |
| 2025-06-30 | $4.5M |
| 2025-03-31 | $4.5M |
| 2024-12-31 | $4.0M |
| 2024-09-30 | $4.1M |
| 2024-06-30 | $4.1M |

## More

- [Registrant: X-Square Series Trust](https://search.stillhousedata.com/registrant/1901443)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000075551.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.