FY2025 · period end Dec '25 · from the 10-K filed Mar 27, 2026
Data as filed with the SEC, provided for information only — not investment advice.
| Metric | FY25Dec '25 | FY24Dec '24 | FY23Dec '23 | FY22Dec '22 | FY21Dec '21 |
|---|---|---|---|---|---|
| Revenue | $0.00B | $0.00B | $0.00B | $0.00B | $0.00B |
| Gross Profit | — | — | — | — | — |
| Operating Income | $0.00B | $0.00B | $0.00B | $0.00B | $0.00B |
| Net Income | — | — | — | — | — |
| EPS (Diluted) | — | — | — | — | — |
| Metric | FY25Dec '25 | FY24Dec '24 | FY23Dec '23 | FY22Dec '22 | FY21Dec '21 |
|---|---|---|---|---|---|
| Total Assets | $0.01B | $0.01B | $0.01B | $0.01B | $0.01B |
| Total Liabilities | — | — | — | — | — |
| Stockholders' Equity | $0.01B | $0.01B | $0.01B | $0.01B | $0.01B |
| Cash & Equivalents | $0.00B | $0.00B | $0.00B | $0.00B | $0.00B |
| Total Debt | — | — | — | — | — |
| Metric | FY25Dec '25 | FY24Dec '24 | FY23Dec '23 | FY22Dec '22 | FY21Dec '21 |
|---|---|---|---|---|---|
| Operating Cash Flow | $0.00B | $0.00B | $0.00B | $0.00B | $0.00B |
| Capital Expenditures | — | — | — | — | — |
| Free Cash Flow | — | — | — | — | — |
| Metric | FY25Dec '25 | FY24Dec '24 | FY23Dec '23 | FY22Dec '22 | FY21Dec '21 |
|---|---|---|---|---|---|
| Gross Margin | — | — | — | — | — |
| Operating Margin | 0.2% | 0.3% | 0.2% | 0.3% | 0.3% |
| Net Margin | negative: -0.5% | negative: -0.5% | negative: -0.5% | negative: -0.1% | negative: -0.5% |
| Return on Equity | negative: -5.0% | negative: -5.2% | negative: -5.0% | negative: -0.7% | negative: -3.6% |
| Return on Assets | negative: -4.9% | negative: -5.0% | negative: -4.8% | negative: -0.7% | negative: -3.5% |
| Debt / Equity | — | — | — | — | — |
Showing the most recent 5 annual periods. Get 15 years of history on the Pro plan, or full history back to 1993 plus the smart-money dataset and webhooks on Institutional.
Who is buying and selling AEI INCOME & GROWTH FUND XXI LTD PARTNERSHIP — insider transactions from Forms 3/4/5/144 and institutional ownership from 13F, 13D, and 13G filings, point-in-time stamped like every other fact in the library. Traders read it as a positioning signal; risk desks read it as concentration.
No published research on XXAAU yet.
Reports appear here as analysts publish research on this company — built with Valuein's agentic workflows on data pinned to its SEC filing. Be the first: run equity_research_brief on XXAAU and publish the result to your public profile.
Ask about AEI INCOME & GROWTH FUND XXI LTD PARTNERSHIP
Continue in Workspace — cited answers on XXAAU, a thesis you can score, or a signal on the next filing.
Open in WorkspaceGet 15 years of data
Quarterly and annual financials back to 2011 on Pro (1993 on Institutional). Point-in-time accurate, with delisted companies kept in.
View plansQuery via Python SDK
Pull data into DuckDB with 3 lines of Python. Works in Jupyter notebooks, scripts, and CI pipelines.
SDK docsConnect via MCP Server
Wire Claude, Cursor, or Codex directly to live SEC data with a single Bearer token. No scraping, no glue code.
MCP docs| Form | Accession ID | Report Date | Filing Date | Accepted At | Source |
|---|---|---|---|---|---|
| 10-Q | 0000931755-26-000009 | Jun 30, 2026 | Aug 14, 2026 | Aug 14, 2026 14:42 UTC | EDGAR |
| 10-Q | 0000931755-26-000005 | Mar 31, 2026 | May 13, 2026 | May 13, 2026 20:51 UTC | EDGAR |
| 10-K | 0000931755-26-000003 | Dec 31, 2025 | Mar 27, 2026 | Mar 27, 2026 17:31 UTC | EDGAR |
| 10-Q | 0000931755-25-000020 | Sep 30, 2025 | Nov 13, 2025 | Nov 13, 2025 14:08 UTC | EDGAR |
| 10-Q | 0000931755-25-000015 | Jun 30, 2025 | Aug 11, 2025 | Aug 11, 2025 21:12 UTC | EDGAR |
| 10-Q | 0000931755-25-000013 | Mar 31, 2025 | May 13, 2025 | May 13, 2025 21:28 UTC | EDGAR |
| 10-K | 0000931755-25-000007 | Dec 31, 2024 | Mar 28, 2025 | Mar 28, 2025 21:11 UTC | EDGAR |
| 10-Q | 0000931755-24-000010 | Sep 30, 2024 | Nov 13, 2024 | Nov 13, 2024 20:21 UTC | EDGAR |
| 10-Q | 0000931755-24-000008 | Jun 30, 2024 | Aug 12, 2024 | Aug 12, 2024 20:28 UTC | EDGAR |
| 10-Q | 0000931755-24-000006 | Mar 31, 2024 | May 14, 2024 | May 14, 2024 20:46 UTC | EDGAR |
| 10-K | 0000931755-24-000003 | Dec 31, 2023 | Mar 22, 2024 | Mar 22, 2024 18:49 UTC | EDGAR |
| 10-Q | 0000931755-23-000006 | Sep 30, 2023 | Nov 13, 2023 | Nov 13, 2023 19:59 UTC | EDGAR |
Direct links to SEC EDGAR. XXAAU has additional filings available on the SEC site.
6 numbers AEI INCOME & GROWTH FUND XXI LTD PARTNERSHIP later changed — same XBRL tag, both filings linked.
Operating Income (Loss)·FY 2012
Major restatementwas$566K
Revised down in a 10-K.
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest·FY 2012
Major restatementwas$573.7K
Revised down in a 10-K.
Operating Income (Loss)·Q2 2012
Major restatementwas$137.3K
Revised down in a 10-Q.
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest·Q2 2012
Major restatementwas$139.2K
Revised down in a 10-Q.
Operating Income (Loss)·Q3 2012
Major restatementwas$151.1K
Revised down in a 10-Q.
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest·Q3 2012
Major restatementwas$153K
Revised down in a 10-Q.
XXAAU is not the only one.
See every restatement we've found across the market — or get an alert the next time XXAAU revises a number.
Restatements are detected by comparing every vintage of a fact across all of AEI INCOME & GROWTH FUND XXI LTD PARTNERSHIP's filings back to 1993. A revision is not by itself a sign of wrongdoing — companies re-file for many legitimate reasons. This list is not exhaustive: it shows XXAAU's most significant revisions, and a figure absent from it has not been certified as unrevised.
