The facts
- Who files
- An investment adviser registered, or required to be registered, with the SEC under section 203 of the Investment Advisers Act that acts as adviser to one or more private funds and that, together with its related persons, managed private fund assets of at least $150 million as of the end of its most recently completed fiscal year. Large hedge fund advisers (at least $1.5 billion in hedge fund assets under management) and large private equity fund advisers (at least $2 billion in private equity fund assets under management) have extra reporting obligations. Source
- How often
- Most advisers update Form PF at least annually. Large hedge fund advisers file quarterly updates. Certain large hedge fund advisers and large private equity fund advisers must also file a current report as soon as practicable, but no later than 72 hours, after specified triggering events. Source
- Deadline
- An annual update is due no later than 120 calendar days after the end of the adviser's fiscal year. A large hedge fund adviser's quarterly update is due within 60 calendar days after the end of the calendar quarter. A current report required of certain large hedge fund advisers (on specified fund events) must be filed as soon as practicable but no later than 72 hours after the event. Source
- Format
- Web form, XML. Filed online with the Form PF filing system on the Private Fund Reporting Depository (PFRD), itself a subsystem of the Investment Adviser Registration Depository (IARD): either through a fillable form on the PFRD website or by an XML submission built to the Form PF XML schema, which the PFRD's operator (not the SEC) publishes on iard.com. Source
- How it is filed
- Filing routes recorded for the SEC: EDGAR (Electronic Data Gathering, Analysis, and Retrieval); Investment Adviser Registration Depository (IARD) and Private Fund Reporting Depository (PFRD); Central Registration Depository (CRD). See how firms file with the SEC.
- Status
- In forceForm PF has been amended twice recently. The 2023 amendments (Release IA-6297, adding current and quarterly event reporting for large hedge fund and private equity fund advisers) took effect on 11 June 2024 and are in force. The broader 2024 amendments (Release IA-6546, which among other things move large hedge fund advisers to calendar-quarter reporting) have had their compliance date delayed four times since being adopted; a Commission order issued 31 August 2026 (Release IA-6992) delays compliance with the 2024 amendments until 1 July 2027, so advisers currently still file the pre-2024-amendment version of the form. Source
- Legal basis
- Group
- Private funds
Templates (0)
The library lists no templates for this return.
Form PF is organised into numbered sections that depend on the adviser's and its funds' type (every filer completes a general section; large hedge fund, liquidity fund and private equity fund advisers complete further sections; a temporary hardship exemption is requested on Section 1a and Section 7). This library read that structure only from the rule text (17 CFR 275.204(b)-1(f), which names Section 1a and Section 7) and from SEC staff FAQs that refer to sections by topic, not from the form's own PDF, so the full numbered list is not given here. Source
Validation rules
The SEC publishes the checks it runs on this return. They could not be counted from the published material. Software can run them exactly as published. Source
How they are written: An XML schema for Form PF submissions, published by the PFRD's operator (FINRA) on iard.com rather than on sec.gov..
The SEC's own PFRD page names the schema and says where it is published (iard.com), but this library did not fetch iard.com, so the schema itself and any SEC-published edit checks were not read.
How they were counted
Not counted here.
Counts are in the SEC's own unit, so they are not comparable with other regulators' counts.
Public data
No published data from this return was found. Form PF is confidential. The rule itself requires electronic filing with the PFRD and the Commission's own rulemaking pages repeatedly describe Form PF as 'the confidential reporting form' for private fund advisers; no firm-level or aggregate public dataset built from Form PF was found on sec.gov. Source
Official documents (7)
The SEC's own files, with the size and SHA-256 fingerprint of each as downloaded on 13 November 2026, so anyone can tell whether a copy is the same version.
- Form PF (reference copy)
Template · PDF · 1.3 MB · 17 April 2025
Reference copy only, size and hash recorded; filing is online at the PFRD, not by sending this PDF. This is the pre-2024-amendment version still in force, per the compliance-date delay to July 1, 2027.
SHA-256
f68b9290b7c3show in fullf68b9290b7c38b2c625ea6ecca218c6ad5f1eed14a6e547074540e8cd0110f85 - Electronic Filing of Form PF for Investment Advisers on PFRD
Guidance · HTML · 13 September 2012
Names PFRD as a subsystem of IARD, gives the two ways to file Form PF, and the FINRA filing-fee schedule; last modified 2012 but still live.
- Form PF Frequently Asked Questions
Guidance · HTML · 26 March 2025
Division of Investment Management staff FAQs; gives the 120-day annual, 60-day large-hedge-fund-quarterly and 72-hour current-report deadlines. Its 'October 1, 2025' compliance-date discussion is itself superseded by the later delay to July 1, 2027 confirmed on the rule landing page.
- SEC.gov rule-regulations page for IA-6297
Legal text · HTML · 15 May 2025
File Number S7-01-22. Confirms IA-6297's title, May 3, 2023 issue date and June 11, 2024 effective date.
- Release IA-6297, Form PF; Event Reporting for Large Hedge Fund Advisers and Private Equity Fund Advisers
Legal text · PDF · 2.0 MB
Server gave no usable Last-Modified date for this PDF.
SHA-256
d726d05a1cfcshow in fulld726d05a1cfc1670f13b7404139b6e86f8b339c5b3a369dce973a3a332900d84 - SEC.gov rule-regulations page for Form PF; Reporting Requirements for All Filers and Large Hedge Fund Advisers (S7-22-22)
Legal text · HTML · 31 August 2026
Current release shown is IA-6992 (issued August 31, 2026, effective September 3, 2026), which states the compliance date for the Form PF amendments adopted February 8, 2024 (IA-6546, codified March 12, 2024 at 89 FR 17984) is delayed, after three earlier delays, until July 1, 2027.
- Release IA-6546, Form PF; Reporting Requirements for All Filers and Large Hedge Fund Advisers
Legal text · PDF · 2.9 MB · 12 March 2024
Adopted February 8, 2024; its compliance date is the one repeatedly delayed, now to July 1, 2027.
SHA-256
81c8f026e3adshow in full81c8f026e3adbb3589cad9485d3473c7d3327cb256ece228f56bda2c6e584aab
Sources
Every page and document this return's facts were read from.
- sec.gov/divisions/investment/pfrd.shtml
- sec.gov/rules-regulations/staff-guidance/division-investment-management-frequently-asked-questions/form-pf-faq
- sec.gov/rules-regulations/2023/05/ia-6297
- sec.gov/rules-regulations/2026/08/s7-22-22
- govinfo.gov/content/pkg/CFR-2025-title17-vol5/html/CFR-2025-title17-vol5.htm
- sec.gov/submit-filings/forms-index
Knowing exactly what is collected, in what format and under which rules is the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.
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Last checked 13 November 2026.
