# MacKay Municipal Opportunities HL Fund, LP — Form D/A

MacKay Municipal Opportunities HL Fund, LP of New York, NY, a pooled investment fund, filed a Form D amendment with the SEC on 2024-03-14. $1.5B was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2024-03-14
- Form: D/A
- Accession: 0001137439-24-000729
- Industry: Pooled Investment Fund
- Exemptions: 06b, 3C, 3C.7
- Amount sold: $1.5B
- Minimum investment: $250K
- Investors: 1,964
- Date of first sale: 2017-03-01
- Security types: fund interests
- SEC file number: 021-282379

## Issuer

- Name: MacKay Municipal Opportunities HL Fund, LP
- CIK: 0001700100
- Entity type: Limited Partnership
- Jurisdiction: DELAWARE
- Incorporated: 2017
- Address: 299 Park Avenue, New York, NY, 10171
- Phone: 212-758-5400

## Officers, directors & promoters (12)

| Name | Role | Location |
| --- | --- | --- |
| N/A MacKay Shields LLC | Promoter | New York, NY |
| N/A MacKay Shields LLC | Related Person | New York, NY |
| John M Loffredo | Executive Officer | Princeton, NJ |
| Robert A DiMella | Executive Officer | El Segundo, CA |
| N/A MacKay Municipal Managers Opportunities GP LLC | Promoter | New York, NY |
| N/A MacKay Municipal Managers Opportunities GP LLC | Related Person | New York, NY |
| N/A MacKay Shields, LLC | Promoter | New York, NY |
| N/A MacKay Municipal Managers Opportunities GP, LLC | Executive Officer | New York, NY |
| Robert A. DiMella | Executive Officer | Princeton, NJ |
| Robert A. DiMella | Related Person | Princeton, NJ |
| John M. Loffredo | Executive Officer | Princeton, NJ |
| John M. Loffredo | Related Person | Princeton, NJ |

## Other filings by this issuer (9)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-03-13](https://search.stillhousedata.com/formd/0001700100-26-000001) | D/A | — | $1.6B |
| [2025-03-14](https://search.stillhousedata.com/formd/0001137439-25-000203) | D/A | — | $1.6B |
| [2023-03-14](https://search.stillhousedata.com/formd/0001567619-23-005045) | D/A | — | $1.4B |
| [2022-03-14](https://search.stillhousedata.com/formd/0001567619-22-006862) | D/A | — | $1.4B |
| [2021-03-12](https://search.stillhousedata.com/formd/0001567619-21-006195) | D/A | — | $1.4B |
| [2020-03-13](https://search.stillhousedata.com/formd/0001567619-20-006252) | D/A | — | $1.2B |
| [2019-03-13](https://search.stillhousedata.com/formd/0001567619-19-006775) | D/A | — | $891.2M |
| [2018-03-13](https://search.stillhousedata.com/formd/0001140361-18-013200) | D/A | — | $298.2M |
| [2017-03-13](https://search.stillhousedata.com/formd/0001140361-17-011715) | D | — | $760K |

## More

- [CIK 1700100 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1700100&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001137439-24-000729.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.
