Office Properties Income Trust
OPI was delisted on the 6th of October, 2025.
59 hedge funds and large institutions have $3.41M invested in Office Properties Income Trust in 2025 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 9 increasing their positions, 19 reducing their positions, and 18 closing their positions.
344% more call options, than puts
Call options by funds: $275K | Put options by funds: $62K
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
12.8% less ownership
Funds ownership: 26.83% → 14.02% (-13%)
13% less funds holding
Funds holding: 68 → 59 (-9)
27% less capital invested
Capital invested by funds: $4.7M → $3.41M (-$1.29M)
50% less first-time investments, than exits
New positions opened: 9 | Existing positions closed: 18
53% less repeat investments, than reductions
Existing positions increased: 9 | Existing positions reduced: 19
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
+$225K |
| 2 |
GWP
Gateway Wealth Partners
Appleton,
Wisconsin
|
+$161K |
| 3 |
Vanguard Group
Malvern,
Pennsylvania
|
+$101K |
| 4 |
BlackRock
New York
|
+$70.6K |
| 5 |
Jane Street
New York
|
+$59.2K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CM
CastleKnight Management
New York
|
-$855K |
| 2 |
D.E. Shaw & Co
New York
|
-$641K |
| 3 |
DFG
Delphi Financial Group
Wilmington,
Delaware
|
-$346K |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$249K |
| 5 |
Two Sigma Advisers
New York
|
-$148K |
OPI Hedge Fund Activity: Q3 2025 in Review
59 of the 7,638 institutional investors tracked by Wall St. Rank reported a position in Office Properties Income Trust (OPI) for Q3 2025, worth a combined $3.41M — down 27% from $4.7M a quarter earlier.
Sellers outnumbered buyers: 18 funds closed out of OPI and 9 opened new positions — a net loss of 9 holders — while 19 trimmed existing stakes and 9 added.
The largest buyer was UBS Group, adding an estimated $225K. The largest seller was CastleKnight Management, exiting entirely with an estimated $855K sold.
- 59 institutional investors held Office Properties Income Trust (OPI) as of Q3 2025, down from 68 in Q2 2025.
- Funds reported $3.41M of Office Properties Income Trust stock for Q3 2025, down 27% quarter-over-quarter.
- 9 funds opened new Office Properties Income Trust positions in Q3 2025 and 18 closed out, a net change of -9 holders.
- The largest Office Properties Income Trust buyer in Q3 2025 was UBS Group, an estimated $225K added.
- The largest Office Properties Income Trust seller in Q3 2025 was CastleKnight Management, an estimated $855K sold.
Based on aggregated 13F filings for Q3 2025.