Office Properties Income Trust Common shares of beneficial interest (OPI)
REAL ESTATE
Office Properties Income Trust Common shares of beneficial interest (OPI) is listed on Nasdaq, where it has traded since June 18, 2026.
- Listed On
- Nasdaq
- Listed Since
- June 18, 2026
- Market Cap
- $364M
About Office Properties Income Trust Common shares of beneficial interest
Office Properties Income Trust is a real estate investment trust (REIT) focused on owning and leasing office properties to high-credit-quality tenants in markets throughout the United States. The U.S. government leases the maximum portion of the company's properties.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 35 institutions reported holding OPI, with 18.1 million shares worth $308.2 million in aggregate. The largest reported holder was Helix Partners Management, with 5.6 million shares worth $94.4 million. Of the 5 largest holders listed below, all 5 opened new positions in OPI during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Helix Partners Management | 5,551,715 | $94M | New position |
| Redwood Capital Management | 4,327,521 | $74M | New position |
| Whitebox Advisors | 1,748,605 | $30M | New position |
| Liberty Mutual Group Asset Management | 1,311,341 | $22M | New position |
| Valueworks | 1,162,310 | $20M | New position |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is OPI?
Office Properties Income Trust Common shares of beneficial interest (OPI) is listed on Nasdaq, where it has traded since June 18, 2026.
Who are the largest institutional holders of OPI?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of OPI were Helix Partners Management, Redwood Capital Management and Whitebox Advisors.
How many institutions own OPI?
35 institutions reported a position in OPI for the quarter ended June 30, 2026, worth $308.2 million in total.
Did institutions buy or sell OPI last quarter?
Of the 5 largest reported holders, all 5 opened new positions in OPI during the quarter. Every reported holder and its change is on the SentiSense ownership page for OPI.
Every reported institutional holder, plus insider and congressional trades in OPI, on SentiSense.