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CIO

City Office REIT

Delisted

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

137 hedge funds and large institutions have $365M invested in City Office REIT in 2018 Q3 according to their latest regulatory filings, with 20 funds opening new positions, 48 increasing their positions, 39 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

122% more first-time investments, than exits

New positions opened: 20 | Existing positions closed: 9

23% more repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 39

14% more capital invested

Capital invested by funds: $322M → $365M (+$43.5M)

10.7% more ownership

Funds ownership: 69.4%80.09% (+11%)

9% more funds holding

Funds holding: 126137 (+11)

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

64% less call options, than puts

Call options by funds: $373K | Put options by funds: $1.04M

Holders
137
Holders Change
+11
Holders Change %
+8.73%
% of All Funds
3.13%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.07%
New
20
Increased
48
Reduced
39
Closed
9
Calls
$373K
Puts
$1.04M
Net Calls
-$663K
Net Calls Change
-$785K
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$44.9M +$4.66M +365,328 +11%
AllianceBernstein
2
AllianceBernstein
Tennessee
$34M +$29.4M +2,306,960 +602%
BlackRock
3
BlackRock
New York
$28.5M +$3.38M +265,203 +13%
Renaissance Technologies
4
Renaissance Technologies
New York
$24.7M +$5.08M +398,839 +26%
LSV Asset Management
5
LSV Asset Management
Illinois
$21.1M +$10.1M +791,730 +90%
Principal Financial Group
6
Principal Financial Group
Iowa
$20.5M -$8.05M -631,269 -28%
REMS
7
Real Estate Management Services
$18.6M -$5.98M -469,208 -24%
N
8
Nuveen
North Carolina
$12.9M -$3.25M -254,619 -20%
State Street
9
State Street
Massachusetts
$8.92M +$803K +63,009 +10%
DADC
10
D.A. Davidson & Co
Montana
$8.15M +$89.7K +7,039 +1%
DGHMC
11
Dalton, Greiner, Hartman, Maher & Co
New York
$6.45M -$595K -46,668 -8%
AL
12
AJO LP
Pennsylvania
$6.29M +$6.36M +498,795 New
KCM
13
Kennedy Capital Management
Missouri
$5.63M -$2.62M -205,278 -31%
SAM
14
Silvercrest Asset Management
New York
$5.35M
Northern Trust
15
Northern Trust
Illinois
$5.1M +$189K +14,792 +4%
Dimensional Fund Advisors
16
Dimensional Fund Advisors
Texas
$4.99M +$198K +15,543 +4%
Connor, Clark & Lunn Investment Management (CC&L)
17
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$4.63M +$1.61M +126,520 +53%
RA
18
Resource America
New York
$4.39M
Geode Capital Management
19
Geode Capital Management
Massachusetts
$4.34M +$249K +19,548 +6%
State of New Jersey Common Pension Fund D
20
State of New Jersey Common Pension Fund D
New Jersey
$4.29M
TCIM
21
TIAA CREF Investment Management
New York
$4.11M +$1.64M +128,749 +65%
PPA
22
Parametric Portfolio Associates
Washington
$3.84M +$1.78M +139,848 +85%
MAM
23
Martingale Asset Management
Massachusetts
$3.37M +$672K +52,694 +25%
KTA
24
Keeley-Teton Advisors
Illinois
$2.91M
RA
25
RMR Advisors
Massachusetts
$2.88M +$57.4K +4,500 +2%