Franklin Street Properties (FSP) Market Capitalization (2009 - 2025)
Franklin Street Properties' Market Capitalization was $98.51 million in Q4 2025, down 48.0% from $189.53 million a year earlier and down 40.6% from the prior quarter.
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Analysis
Franklin Street Properties (FSP) Market Capitalization (2009 - 2025) Analysis & Trends
From Q2 2009 onward, Franklin Street Properties has reported Market Capitalization for 67 quarters.
- Market Capitalization has now declined for four consecutive years, with a five-year compound annual growth rate of -26.8% (FY2020 to FY2025).
- In earlier years, Market Capitalization was $189.53 million in FY2024 (-28.4%), $264.78 million in FY2023 (-6.1%), $281.83 million in FY2022 (-54.5%) and $618.79 million in FY2021 (+31.9%).
- The Q4 2025 figure marks the lowest quarterly Market Capitalization in data going back to Q2 2009.
- Compared with a year earlier, Market Capitalization was higher in three of the last eight quarters, with an average decline of 6.7%.
- The best year-over-year quarter for Market Capitalization over five years was Q1 2024 (growth of 44.9%); the worst was Q1 2023 (a decline of 73.4%).
- Per Business Quant data, FSP's Market Capitalization in the three quarters before Q4 2025 was $165.9 million (Q3 2025), $170.05 million (Q2 2025) and $184.35 million (Q1 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Welltower | 167.95 Bn | 150.46 Bn | 1.39 Bn |
| 2 | Prologis | 123.54 Bn | 127.93 Bn | - |
| 3 | Simon Property | 66.76 Bn | 68.02 Bn | - |
| 4 | Realty Income | 52.37 Bn | 54.76 Bn | - |
| 5 | Public Storage | 50.03 Bn | 49.11 Bn | - |
| 6 | Ventas | 44.65 Bn | 43.84 Bn | - |
| 7 | Extra Space Storage | 27.81 Bn | 27.81 Bn | 642.43 Mn |
| 8 | Vici Properties | 25.53 Bn | 23.65 Bn | 1.05 Bn |
| 9 | Vivmark Residential | 23.01 Bn | 23.20 Bn | - |
| 10 | Franklin Street Properties | 35.25 Mn | -88.97 Mn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | 98.51 Mn |
| Sep 30, 2025 | 165.90 Mn |
| Jun 30, 2025 | 170.05 Mn |
| Mar 31, 2025 | 184.35 Mn |
| Dec 31, 2024 | 189.53 Mn |
| Sep 30, 2024 | 183.31 Mn |
| Jun 30, 2024 | 158.46 Mn |
| Mar 31, 2024 | 234.79 Mn |
| Dec 31, 2023 | 264.78 Mn |
| Sep 30, 2023 | 191.35 Mn |
| Jun 30, 2023 | 149.97 Mn |
| Mar 31, 2023 | 162.08 Mn |
| Dec 31, 2022 | 281.83 Mn |
| Sep 30, 2022 | 271.51 Mn |
| Jun 30, 2022 | 430.49 Mn |
| Mar 31, 2022 | 608.60 Mn |
| Dec 31, 2021 | 618.79 Mn |
| Sep 30, 2021 | 490.14 Mn |
| Jun 30, 2021 | 564.90 Mn |
| Mar 31, 2021 | 584.94 Mn |
API Access
Franklin Street Properties 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=FSP&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "market-capitalization", "ticker": "FSP", "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=FSP&period=max&api_key=YOUR_API_KEY");
const data = await res.json();