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CIO

City Office REIT
CIO

Delisted

CIO was delisted on the 8th of January, 2026.

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2 hedge funds and large institutions have $748 invested in City Office REIT in 2026 Q1 according to their latest regulatory filings, with 0 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 148 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more repeat investments, than reductions

Existing positions increased: 1 | Existing positions reduced: 1

77.1% less ownership

Funds ownership: 77.1% → 0% (-77%)

99% less funds holding

Funds holding: 152 → 2 (-150)

100% less funds holding in top 10

Funds holding in top 10: 1 → 0 (-1)

100% less capital invested

Capital invested by funds: $217M → $748 (-$217M)

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 148

Holders
2
Holders Change
-150
Holders Change %
-98.68%
% of All Funds
0.02%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
–
Increased
1
Reduced
1
Closed
148
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
IA
IFP Advisors
Florida
+$21

Top Sellers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
-$23.4M
2
NM
Newtyn Management
New York
-$19.6M
3
GCL
Glazer Capital LLC
New York
-$19.4M
4
TC
Trium Capital
United Kingdom
-$14.2M
5
Fidelity International
Fidelity International
Bermuda
-$11.3M
Name Holding Trade Value Shares
Change 		Change in
Stake
WIC
51
Water Island Capital
New York
– -$430K -61,498 Closed
Barclays
52
Barclays
United Kingdom
– -$426K -60,887 Closed
PCM
53
PenderFund Capital Management
British Columbia, Canada
– -$410K -58,700 Closed
RhumbLine Advisers
54
RhumbLine Advisers
Massachusetts
– -$381K -54,460 Closed
Asset Management One
55
Asset Management One
Japan
– -$372K -53,460 Closed
JP Morgan Chase
56
JP Morgan Chase
New York
– -$369K -52,782 Closed
GI
57
GAMCO Investors
Connecticut
– -$350K -50,000 Closed
AQR Capital Management
58
AQR Capital Management
Connecticut
– -$332K -47,504 Closed
PA
59
PharVision Advisers
Florida
– -$323K -46,164 Closed
OL
60
Odyssean LLC
Connecticut
– -$310K -44,385 Closed
Osaic Holdings
61
Osaic Holdings
Arizona
– -$309K -44,232 Closed
Sumitomo Mitsui Trust Group
62
Sumitomo Mitsui Trust Group
Japan
– -$309K -44,226 Closed
Wells Fargo
63
Wells Fargo
California
– -$307K -43,854 Closed
CM
64
CastleKnight Management
New York
– -$296K -42,300 Closed
CGIM
65
Cannon Global Investment Management
Florida
– -$280K -40,000 Closed
Two Sigma Advisers
66
Two Sigma Advisers
New York
– -$248K -35,500 Closed
Bank of America
67
Bank of America
North Carolina
– -$216K -30,849 Closed
Mitsubishi UFJ Asset Management
68
Mitsubishi UFJ Asset Management
Japan
– -$215K -30,780 Closed
State of Wisconsin Investment Board
69
State of Wisconsin Investment Board
Wisconsin
– -$196K -28,100 Closed
BFM
70
Boothbay Fund Management
New York
– -$195K -27,850 Closed
Balyasny Asset Management
71
Balyasny Asset Management
Illinois
– -$179K -25,570 Closed
GCP
72
GSA Capital Partners
United Kingdom
– -$177K -25,270 Closed
Invesco
73
Invesco
Georgia
– -$173K -24,731 Closed
Fidelity Investments
74
Fidelity Investments
Massachusetts
– -$172K -24,578 Closed
VPIM
75
Vanguard Personalized Indexing Management
California
– -$170K -24,361 Closed
1 2
3
4 5

CIO Hedge Fund Activity: Q1 2026 in Review

2 of the 8,128 institutional investors tracked by Wall St. Rank reported a position in City Office REIT (CIO) for Q1 2026, worth a combined $748 — down 100% from $217M a quarter earlier.

Sellers outnumbered buyers: 148 funds closed out of CIO and 0 opened new positions — a net loss of 148 holders — while 1 trimmed existing stakes and 1 added.

The largest buyer was IFP Advisors, adding an estimated $21. The largest seller was BlackRock, exiting entirely with an estimated $23.4M sold.

  • 2 institutional investors held City Office REIT (CIO) as of Q1 2026, down from 152 in Q4 2025.
  • Funds reported $748 of City Office REIT stock for Q1 2026, down 100% quarter-over-quarter.
  • 0 funds opened new City Office REIT positions in Q1 2026 and 148 closed out, a net change of -148 holders.
  • The largest City Office REIT buyer in Q1 2026 was IFP Advisors, an estimated $21 added.
  • The largest City Office REIT seller in Q1 2026 was BlackRock, an estimated $23.4M sold.

Based on aggregated 13F filings for Q1 2026.