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CIO

City Office REIT

Delisted

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

134 hedge funds and large institutions have $153M invested in City Office REIT in 2024 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 49 increasing their positions, 35 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

150% more first-time investments, than exits

New positions opened: 15 | Existing positions closed: 6

40% more repeat investments, than reductions

Existing positions increased: 49 | Existing positions reduced: 35

17% more capital invested

Capital invested by funds: $130M → $153M (+$22.5M)

7% more funds holding

Funds holding: 125134 (+9)

0.09% less ownership

Funds ownership: 65.18%65.08% (-0.09%)

31% less call options, than puts

Call options by funds: $700K | Put options by funds: $1.01M

Holders
134
Holders Change
+9
Holders Change %
+7.2%
% of All Funds
1.92%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
15
Increased
49
Reduced
35
Closed
6
Calls
$700K
Puts
$1.01M
Net Calls
-$314K
Net Calls Change
+$710K
Name Holding Trade Value Shares
Change
Change in
Stake
N
26
Nuveen
North Carolina
$807K -$580K -102,580 -43%
Macquarie Group
27
Macquarie Group
Australia
$800K
Bank of New York Mellon
28
Bank of New York Mellon
New York
$743K -$225K -39,702 -24%
Susquehanna International Group
29
Susquehanna International Group
Pennsylvania
$618K -$257K -45,436 -30%
Connor, Clark & Lunn Investment Management (CC&L)
30
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$546K +$136K +24,109 +35%
Two Sigma Investments
31
Two Sigma Investments
New York
$543K -$54.2K -9,576 -9%
Simplex Trading
32
Simplex Trading
Illinois
$506K +$12.5K +2,210 +3%
Prudential Financial
33
Prudential Financial
New Jersey
$470K +$4.53K +800 +1%
State of Wisconsin Investment Board
34
State of Wisconsin Investment Board
Wisconsin
$461K +$128K +22,700 +40%
CIM
35
Cambria Investment Management
California
$446K +$433K +76,446 New
AIMCA
36
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$427K
RhumbLine Advisers
37
RhumbLine Advisers
Massachusetts
$391K -$11.8K -2,088 -3%
Asset Management One
38
Asset Management One
Japan
$385K -$136 -24 -0%
Barclays
39
Barclays
United Kingdom
$362K +$246K +43,562 +237%
AllianceBernstein
40
AllianceBernstein
Tennessee
$330K
UBS Group
41
UBS Group
Switzerland
$325K +$190K +33,546 +151%
Jane Street
42
Jane Street
New York
$321K +$88.9K +15,704 +40%
Nomura Asset Management
43
Nomura Asset Management
Japan
$304K -$14.1K -2,500 -5%
CSS
44
Cubist Systematic Strategies
Connecticut
$285K -$163K -28,772 -37%
ECM
45
EMC Capital Management
Texas
$282K -$105K -18,515 -87%
WS
46
Wedbush Securities
California
$263K +$28.3K +5,000 +13%
Qube Research & Technologies (QRT)
47
Qube Research & Technologies (QRT)
United Kingdom
$254K +$183K +32,350 +290%
Two Sigma Advisers
48
Two Sigma Advisers
New York
$249K +$24.3K +4,300 +11%
CM
49
CastleKnight Management
New York
$247K
QCM
50
Quantinno Capital Management
New York
$226K +$66.9K +11,825 +44%