City Office REIT
CIO
CIO was delisted on the 8th of January, 2026.
147 hedge funds and large institutions have $304M invested in City Office REIT in 2022 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 46 increasing their positions, 59 reducing their positions, and 26 closing their positions.
5,217% more call options, than puts
Call options by funds: $319K | Put options by funds: $6K
3.7% less ownership
Funds ownership: 77.07% → 73.37% (-3.7%)
9% less funds holding
Funds holding: 161 → 147 (-14)
22% less repeat investments, than reductions
Existing positions increased: 46 | Existing positions reduced: 59
30% less capital invested
Capital invested by funds: $436M → $304M (-$132M)
42% less first-time investments, than exits
New positions opened: 15 | Existing positions closed: 26
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
+$2.32M |
| 2 |
ECM
Engine Capital Management
New York
|
+$2.18M |
| 3 |
Man Group
London,
United Kingdom
|
+$2.03M |
| 4 |
AQR Capital Management
Greenwich,
Connecticut
|
+$1.17M |
| 5 |
CSS
Cubist Systematic Strategies
Stamford,
Connecticut
|
+$833K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UIC
Uniplan Investment Counsel
Milwaukee,
Wisconsin
|
-$12.8M |
| 2 |
AllianceBernstein
Nashville,
Tennessee
|
-$8.12M |
| 3 |
Goldman Sachs
New York
|
-$5.28M |
| 4 |
JP Morgan Chase
New York
|
-$4.25M |
| 5 |
PAM
Panagora Asset Management
Boston,
Massachusetts
|
-$2.56M |
CIO Hedge Fund Activity: Q3 2022 in Review
147 of the 5,828 institutional investors tracked by Wall St. Rank reported a position in City Office REIT (CIO) for Q3 2022, worth a combined $304M — down 30% from $436M a quarter earlier.
Sellers outnumbered buyers: 26 funds closed out of CIO and 15 opened new positions — a net loss of 11 holders — while 59 trimmed existing stakes and 46 added.
The largest buyer was Marshall Wace, adding an estimated $2.32M. The largest seller was Uniplan Investment Counsel, exiting entirely with an estimated $12.8M sold.
- 147 institutional investors held City Office REIT (CIO) as of Q3 2022, down from 161 in Q2 2022.
- Funds reported $304M of City Office REIT stock for Q3 2022, down 30% quarter-over-quarter.
- 15 funds opened new City Office REIT positions in Q3 2022 and 26 closed out, a net change of -11 holders.
- The largest City Office REIT buyer in Q3 2022 was Marshall Wace, an estimated $2.32M added.
- The largest City Office REIT seller in Q3 2022 was Uniplan Investment Counsel, an estimated $12.8M sold.
Based on aggregated 13F filings for Q3 2022.