Organization	3 Months Ended
Dec. 31, 2022
Accounting Policies [Abstract]
Organization	Note 1. Organization PhenixFIN Corporation (“PhenixFIN.” the “Company,” “we” and “us”) is an internally-managed non-diversified closed end management investment company incorporated in Delaware that has elected to be regulated as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”). We completed our initial public offering (“IPO”) and commenced operations on January 20, 2011. The Company has elected, and intends to qualify annually, to be treated, for U.S. federal income tax purposes, as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). On November 18, 2020, the board of directors of the Company approved the adoption of an internalized management structure, effective January 1, 2021. Until close of business on December 31, 2020 we were externally managed and advised by MCC Advisors LLC (“MCC Advisors”), pursuant to an investment management agreement. MCC Advisors is a wholly owned subsidiary of Medley LLC, which is controlled by Medley Management Inc. (OTCM: MDLM), a publicly traded asset management firm, which in turn is controlled by Medley Group LLC, an entity wholly owned by the senior professionals of Medley LLC. We use the term “Medley” to refer collectively to the activities and operations of Medley Capital LLC, Medley LLC, MDLY, Medley Group LLC, MCC Advisors, associated investment funds and their respective affiliates. Since January 1, 2021 the Company has been managed pursuant to an internalized management structure. The Company has formed and expects to continue to form certain taxable subsidiaries (the “Taxable Subsidiaries”), which are taxed as corporations for federal income tax purposes. These Taxable Subsidiaries allow us to, among other things, hold equity securities of portfolio companies organized as pass-through entities while continuing to satisfy the requirements of a RIC under the Code. The Company’s investment objective is to generate current income and capital appreciation. The management team seeks to achieve this objective primarily through making loans, private equity or other investments in privately-held companies. The Company may also make debt, equity or other investments in publicly-traded companies. (These investments may also include investments in other BDCs, closed-end funds or REITs.) We may also pursue other strategic opportunities and invest in other assets or operate other businesses to achieve our investment objective, such as operating and managing an asset-based lending business. The portfolio generally consists of senior secured first lien term loans, senior secured second lien term loans, senior secured bonds, preferred equity and common equity. Occasionally, we will receive warrants or other equity participation features which we believe will have the potential to increase total investment returns. Our loan and other debt investments are primarily rated below investment grade or are unrated. Investments in below investment grade securities are considered predominantly speculative with respect to the issuer’s capacity to pay interest and repay principal when due. Since January 4, 2021, the common stock trades on the NASDAQ Global Market under the trading symbol “PFX.”

Organization

3 Months Ended

Dec. 31, 2022

Note 1. Organization

PhenixFIN Corporation (“PhenixFIN.” the “Company,” “we” and “us”) is an internally-managed non-diversified closed end management investment company incorporated in Delaware that has elected to be regulated as a business development company (“BDC”) under the Investment Company Act of 1940, as amended (the “1940 Act”). We completed our initial public offering (“IPO”) and commenced operations on January 20, 2011. The Company has elected, and intends to qualify annually, to be treated, for U.S. federal income tax purposes, as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). On November 18, 2020, the board of directors of the Company approved the adoption of an internalized management structure, effective January 1, 2021. Until close of business on December 31, 2020 we were externally managed and advised by MCC Advisors LLC (“MCC Advisors”), pursuant to an investment management agreement. MCC Advisors is a wholly owned subsidiary of Medley LLC, which is controlled by Medley Management Inc. (OTCM: MDLM), a publicly traded asset management firm, which in turn is controlled by Medley Group LLC, an entity wholly owned by the senior professionals of Medley LLC. We use the term “Medley” to refer collectively to the activities and operations of Medley Capital LLC, Medley LLC, MDLY, Medley Group LLC, MCC Advisors, associated investment funds and their respective affiliates. Since January 1, 2021 the Company has been managed pursuant to an internalized management structure.

The Company has formed and expects to continue to form certain taxable subsidiaries (the “Taxable Subsidiaries”), which are taxed as corporations for federal income tax purposes. These Taxable Subsidiaries allow us to, among other things, hold equity securities of portfolio companies organized as pass-through entities while continuing to satisfy the requirements of a RIC under the Code.

The Company’s investment objective is to generate current income and capital appreciation. The management team seeks to achieve this objective primarily through making loans, private equity or other investments in privately-held companies. The Company may also make debt, equity or other investments in publicly-traded companies. (These investments may also include investments in other BDCs, closed-end funds or REITs.) We may also pursue other strategic opportunities and invest in other assets or operate other businesses to achieve our investment objective, such as operating and managing an asset-based lending business. The portfolio generally consists of senior secured first lien term loans, senior secured second lien term loans, senior secured bonds, preferred equity and common equity. Occasionally, we will receive warrants or other equity participation features which we believe will have the potential to increase total investment returns. Our loan and other debt investments are primarily rated below investment grade or are unrated. Investments in below investment grade securities are considered predominantly speculative with respect to the issuer’s capacity to pay interest and repay principal when due.

Since January 4, 2021, the common stock trades on the NASDAQ Global Market under the trading symbol “PFX.”