# Prospect Advisors QP, L.P. — Form D/A

Prospect Advisors QP, L.P. of SAUSALITO, CA, a pooled investment fund, filed a Form D amendment with the SEC on 2025-10-31. $330.4M was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2025-10-31
- Form: D/A
- Accession: 0001553959-25-000003
- Industry: Pooled Investment Fund
- Exemptions: 06b, 3C, 3C.7
- Amount sold: $330.4M
- Investors: 129
- Date of first sale: 2011-09-14
- Security types: fund interests
- SEC file number: 021-181055

## Issuer

- Name: Prospect Advisors QP, L.P.
- CIK: 0001553959
- Entity type: Limited Partnership
- Jurisdiction: DELAWARE
- Incorporated: 2011
- Address: 501 HUMBOLDT AVENUE, 2ND FLOOR, SAUSALITO, CA, 94965
- Phone: 4153313590

## Officers, directors & promoters (4)

| Name | Role | Location |
| --- | --- | --- |
| Daniel Mendoza | Executive Officer | Sausalito, CA |
| -- Prospect Capital Advisors, LLC | Executive Officer | Sausalito, CA |
| (General Partner) Prospect Capital Advisors, LLC | Director | Sausalito, CA |
| (General Partner) Prospect Capital Advisors, LLC | Promoter | Sausalito, CA |

## Other filings by this issuer (11)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2024-11-01](https://search.stillhousedata.com/formd/0001553959-24-000002) | D | — | $329.9M |
| [2023-11-03](https://search.stillhousedata.com/formd/0001553959-23-000001) | D/A | — | $325.3M |
| [2022-11-04](https://search.stillhousedata.com/formd/0001553959-22-000002) | D/A | — | $325.1M |
| [2021-11-05](https://search.stillhousedata.com/formd/0001553959-21-000001) | D/A | — | $307.8M |
| [2020-11-09](https://search.stillhousedata.com/formd/0001553959-20-000001) | D/A | — | $289.0M |
| [2019-11-07](https://search.stillhousedata.com/formd/0001553959-19-000001) | D/A | — | $273.1M |
| [2018-11-06](https://search.stillhousedata.com/formd/0001553961-18-000001) | D/A | — | $241.3M |
| [2017-11-06](https://search.stillhousedata.com/formd/0001553959-17-000001) | D | — | $225.6M |
| [2016-11-07](https://search.stillhousedata.com/formd/0001553959-16-000001) | D/A | — | $136.3M |
| [2014-09-30](https://search.stillhousedata.com/formd/0001553959-14-000001) | D/A | — | $58.2M |
| [2012-07-11](https://search.stillhousedata.com/formd/0001553959-12-000001) | D | — | $3.5M |

## More

- [CIK 1553959 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1553959&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001553959-25-000003.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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