Data / Public companies / Massachusetts / Real estate investment trusts
Real estate investment trusts companies in Massachusetts: 8 that file annual reports with the SEC
Updated September 30, 2026. Source: SEC Financial Statement Data Sets (sec.gov).
8 companies that file annual reports with the SEC have a business address in Massachusetts and the industry code SIC 6798 (Real estate investment trusts), in the SEC Financial Statement Data Sets filed through September 30, 2026. 7 report revenue, a combined $18.46 billion. 50.0% of the 8 that report net income show a profit. The largest by revenue is American Tower Corp ($10.64 billion).
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- 6798SIC code
- 8Companies with an annual report in the data
- 7Companies that report revenue
- $18.46 billionCombined revenue
- $1.54 billionMedian revenue
- 4 of 8 (50.0%)Reported a net profit
- $114.32 billionCombined total assets
- 4Large accelerated filers
- March 9, 2026Newest annual report filed
Largest by revenue
Latest fiscal year, from each company's annual report. Each name links to the company's page.
| Company | Business address | Revenue | Net income | Total assets | Revenue change |
|---|---|---|---|---|---|
| American Tower Corp | Boston, MA | $10.64 billion | $2.63 billion | $63.19 billion | 5.1% |
| BXP, Inc. | Boston, MA | $3.48 billion | $276.8 million | $26.17 billion | 2.2% |
| Service Properties Trust | Newton, MA | $1.81 billion | $-202,321,000 | $6.49 billion | -4.3% |
| Diversified Healthcare Trust | Newton, MA | $1.54 billion | $-285,886,000 | $4.36 billion | 2.8% |
| Stag Industrial, Inc. | Boston, MA | $845.2 million | $273.5 million | $7.21 billion | 10.1% |
| Franklin Street Properties Corp | Wakefield, MA | $107.2 million | $-44,960,000 | $892.9 million | -10.8% |
| Seven Hills Realty Trust | Newton, MA | $29.4 million | $15.4 million | $820.9 million | -16.7% |
Companies by size of revenue
Companies that report revenue, by the revenue in their latest annual report.
| Revenue | Companies | Share |
|---|---|---|
| $10 million to $100 million | 1 | 14.3% |
| $100 million to $1 billion | 2 | 28.6% |
| $1 billion to $10 billion | 3 | 42.9% |
| $10 billion and over | 1 | 14.3% |
Cities with the most companies
By city of the business address.
| City | Companies | Share |
|---|---|---|
| Newton | 4 | 50% |
| Boston | 3 | 37.5% |
| Wakefield | 1 | 12.5% |
Newest annual reports
By the date the company filed its latest annual report with the SEC.
| Company | Filed | Fiscal year ended | Form | Revenue |
|---|---|---|---|---|
| Franklin Street Properties Corp | March 9, 2026 | December 31, 2025 | 10-K | $107.2 million |
| BXP, Inc. | February 27, 2026 | December 31, 2025 | 10-K | $3.48 billion |
| Service Properties Trust | February 25, 2026 | December 31, 2025 | 10-K | $1.81 billion |
| Diversified Healthcare Trust | February 24, 2026 | December 31, 2025 | 10-K | $1.54 billion |
| American Tower Corp | February 24, 2026 | December 31, 2025 | 10-K | $10.64 billion |
| Industrial Logistics Properties Trust | February 18, 2026 | December 31, 2025 | 10-K | Not listed |
| Seven Hills Realty Trust | February 18, 2026 | December 31, 2025 | 10-K | $29.4 million |
| Stag Industrial, Inc. | February 11, 2026 | December 31, 2025 | 10-K | $845.2 million |
Filer category
The SEC's size class for the company when it filed.
| Category | Companies | Share |
|---|---|---|
| Large accelerated filer | 4 | 50% |
| Accelerated filer | 3 | 37.5% |
| Non-accelerated filer | 1 | 12.5% |
Public data from the US Securities and Exchange Commission. Companies are the registrants whose latest annual report (form 10-K, 20-F or 40-F) is in the SEC Financial Statement Data Sets for 2025 Q3 to 2026 Q3, filed through September 30, 2026. Figures are for the whole fiscal year of that report, in US dollars, as the company filed them in XBRL: SpecStream does not adjust them. The SEC does not guarantee the data sets, and they do not replace the filings. Revenue is the revenue tag the company used; banks and funds often use none. Combined totals add each company once and can include a parent and its subsidiary that both file. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.