Form N-MFP money market fund portfolio reports
Monthly Form N-MFP holdings reports of every US money market fund since 2010: positions, yields, liquidity and net asset value.
curl -H "Authorization: Bearer $SECFEED_KEY" \ "https://secfeedapi.com/v1/filings?query=formType:%22N-MFP3%22&size=2"
import os, requests
r = requests.get(
"https://secfeedapi.com/v1/filings",
params={'query': 'formType:"N-MFP3"', 'size': '2'},
headers={"Authorization": f"Bearer {os.environ['SECFEED_KEY']}"},
)
print(r.json())What is N-MFP?
Money market funds report their full portfolio every month on Form N-MFP. The report covers each security held, the fund's yield, net asset value per share, weighted average maturity and the share of assets that can be turned into cash within a day or a week.
The form has changed with each round of money market reform: N-MFP from 2010, N-MFP1 and N-MFP2 after the 2014 reforms took effect in 2016, and N-MFP3 after the 2023 reforms took effect in 2024. SecFeed groups all versions under one dataset.
Registered open-end funds that hold themselves out as money market funds under Rule 2a-7.
Within five business days after the end of each month. Reports are made public on EDGAR without delay.
Filings per year
Every N-MFP filing on EDGAR, counted from the SecFeed index, amendments included. Updated daily.
What is inside
| Section | Contents |
|---|---|
| Series information | Fund category (government, prime, tax exempt), net assets, weighted average maturity and life. |
| Liquidity | Daily and weekly liquid assets as a share of total assets. |
| Share classes | Net asset value per share, seven day yields, flows by class. |
| Portfolio securities | Issuer, CUSIP, category, maturity date, yield, amortized cost and value of each holding. |
| Repurchase agreements | Counterparty and collateral details for repo positions. |
Get N-MFP data with SecFeed
Search the filings with formType:"N-MFP3", read any document as text or PDF, and use these APIs for structured data:
Search every SEC EDGAR filing since 1993 with Lucene-style queries over ticker, CIK, form type, filing date, company, SIC and 8-K items.
Full-Text Search APISearch every word of every EDGAR filing and exhibit since 2001. Exact phrases, form type, CIK and date filters, results as JSON.
Latest N-MFP filings
| Company | Form | Filed | |
|---|---|---|---|
| BLACKROCK LIQUIDITY FUNDS | N-MFP3 | 2026-10-07 | EDGAR ↗ |
| BLACKROCK LIQUIDITY FUNDS | N-MFP3 | 2026-10-07 | EDGAR ↗ |
| BLACKROCK LIQUIDITY FUNDS | N-MFP3 | 2026-10-07 | EDGAR ↗ |
| BLACKROCK LIQUIDITY FUNDS | N-MFP3 | 2026-10-07 | EDGAR ↗ |
| BLACKROCK LIQUIDITY FUNDS | N-MFP3 | 2026-10-07 | EDGAR ↗ |
| BLACKROCK LIQUIDITY FUNDS | N-MFP3 | 2026-10-07 | EDGAR ↗ |
| JNL SERIES TRUST | N-MFP3 | 2026-10-07 | EDGAR ↗ |
| PACE SELECT ADVISORS TRUST | N-MFP3 | 2026-10-07 | EDGAR ↗ |
Use cases
- Monitor money market fund liquidity and yields over time
- Track repo counterparties and collateral
- Study the funding markets that money funds lend into
Related forms
Form N-CR current reports of money market fund events: defaults, sponsor support, liquidity fees and net asset value deviations.
N-PORTPortfolio holdingsForm N-PORT portfolio holdings of mutual funds, ETFs and closed-end funds since 2019: every position with CUSIP, value, weight and asset class.
N-CENAnnual censusForm N-CEN annual reports of every registered fund since 2018: service providers, brokers, securities lending, ETF details, parsed to JSON.
FAQ
Why are there several N-MFP form types?
Each money market reform changed the form. N-MFP was used until 2016, N-MFP2 until mid 2024 and N-MFP3 since then.
How quickly is N-MFP data published?
Funds file within five business days after month end, and the filings are public immediately.
Every N-MFP filing, one API call away
500 free calls a month. JSON, CSV, PDF and a Python SDK.