Franklin Street Properties Corp
FSP- Exchange
- NYSE
- Industry
- Real Estate Investment Trusts
- SEC CIK
- 0001031316
No open-market purchases or sales by Franklin Street Properties Corp insiders were filed in the last 90 days; 112 institutions reported holding it in 13F filings for Q2 2026, worth $29.2M in total; no superinvestor holds it.
Holders of 5% or more of FSP
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Franklin Street Properties Corp, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Private Management Group Inc | 13G/A | 8.90%9.23M shares | – | Nov 5, 20241 filing | Nov 5, 2024 | SEC |
| Converium Capital Inc. | 13D/A | 6.30%6.51M shares | 0.00 ppfrom 6.30% | Mar 26, 20253 filings | Oct 15, 2025 | SEC |
| Bank of America Corp | 13G/A | 5.00%5.19M shares | −0.40 ppfrom 5.40% | Nov 14, 20252 filings | Feb 11, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
7 Schedule 13D and 13G filings on Franklin Street Properties Corp, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Feb 11, 20262:16 PM ET | Bank of America Corp | 13G/A | 5.00%5.19M shares | −0.40 ppfrom 5.40% | Dec 31, 2025 | SEC |
| Nov 14, 20252:00 PM ET | Bank of America Corp | 13G | 5.40%5.63M shares | New | Sep 30, 2025 | SEC |
| Nov 12, 20254:21 PM ET | Odle Jonathan Bennett | 13G/A | 2.90%3.00M shares | –Below 5% | Sep 30, 2025 | SEC |
| Oct 15, 20255:13 PM ET | Converium Capital Inc.and 1 other | 13D/A | 6.30%6.51M shares | 0.00 ppfrom 6.30% | Oct 15, 2025 | SEC |
| Jul 8, 20254:10 PM ET | Converium Capital Inc.and 1 other | 13D/A | 6.30%6.51M shares | +1.20 ppfrom 5.10% | Jul 7, 2025 | SEC |
| Mar 26, 20256:13 PM ET | Converium Capital Inc.and 1 other | 13D | 5.10%5.31M shares | New | Mar 24, 2025 | SEC |
| Nov 5, 20244:52 PM ET | Private Management Group Inc | 13G/A | 8.90%9.23M shares | – | Sep 30, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Franklin Street Properties Corp shares.
No Form 144 notices for Franklin Street Properties Corp are on file.