Federal National Mortgage Association Fannie Mae (FNMFO) Market Capitalization (2009 - 2026)
Federal National Mortgage Association Fannie Mae's Market Capitalization came in at $24.47 billion for Q3 2026, down 65.4% from $70.7 billion a year earlier and down 35.9% from the prior quarter.
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Analysis
Federal National Mortgage Association Fannie Mae (FNMFO) Market Capitalization (2009 - 2026) Analysis & Trends
For FY2025, Federal National Mortgage Association Fannie Mae's Market Capitalization was $62.95 billion, up 227.1% from FY2024.
- Market Capitalization has increased in each of the last three years, with a five-year compound annual growth rate of 35.0% (FY2020 to FY2025).
- Going back by year, Market Capitalization was $19.24 billion in FY2024 (+206.5%), $6.28 billion in FY2023 (+205.7%), $2.05 billion in FY2022 (-57.3%) and $4.81 billion in FY2021 (-65.7%).
- The Q3 2026 figure represents the lowest quarterly Market Capitalization since Q4 2024.
- Year-over-year, Market Capitalization increased in six of the last eight quarters, with growth averaging 267.8%.
- The fastest year-over-year change in Market Capitalization over five years came in Q3 2025 (growth of 921.2%), and the weakest in Q2 2022 (a decline of 72.4%).
- Business Quant data shows FNMFO's Market Capitalization at $38.19 billion (Q2 2026), $42.59 billion (Q1 2026) and $62.95 billion (Q4 2025) in the three quarters before Q3 2026.
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Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 24.47 Bn |
| Jun 30, 2026 | 38.19 Bn |
| Mar 31, 2026 | 42.59 Bn |
| Dec 31, 2025 | 62.95 Bn |
| Sep 30, 2025 | 70.70 Bn |
| Jun 30, 2025 | 55.97 Bn |
| Mar 31, 2025 | 37.08 Bn |
| Dec 31, 2024 | 19.24 Bn |
| Sep 30, 2024 | 6.92 Bn |
| Jun 30, 2024 | 8.39 Bn |
| Mar 31, 2024 | 9.21 Bn |
| Dec 31, 2023 | 6.28 Bn |
| Sep 30, 2023 | 3.64 Bn |
| Jun 30, 2023 | 2.58 Bn |
| Mar 31, 2023 | 2.41 Bn |
| Dec 31, 2022 | 2.05 Bn |
| Sep 30, 2022 | 3.05 Bn |
| Jun 30, 2022 | 2.52 Bn |
| Mar 31, 2022 | 4.63 Bn |
| Dec 31, 2021 | 4.81 Bn |
API Access
Federal National Mortgage Association Fannie Mae Market Capitalization API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=market-capitalization&ticker=FNMFO&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "FNMFO", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=market-capitalization&ticker=FNMFO&period=max&api_key=YOUR_API_KEY");
const data = await res.json();