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CIO

City Office REIT

Delisted

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

144 hedge funds and large institutions have $531M invested in City Office REIT in 2019 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 51 increasing their positions, 40 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

145% more first-time investments, than exits

New positions opened: 27 | Existing positions closed: 11

126% more call options, than puts

Call options by funds: $77K | Put options by funds: $34K

51% more capital invested

Capital invested by funds: $352M → $531M (+$179M)

28% more repeat investments, than reductions

Existing positions increased: 51 | Existing positions reduced: 40

19.08% more ownership

Funds ownership: 74.07%93.15% (+19%)

13% more funds holding

Funds holding: 128144 (+16)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

Holders
144
Holders Change
+16
Holders Change %
+12.5%
% of All Funds
3.16%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
27
Increased
51
Reduced
40
Closed
11
Calls
$77K
Puts
$34K
Net Calls
+$43K
Net Calls Change
+$181K
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$71.5M +$25.9M +1,980,555 +66%
Vanguard Group
2
Vanguard Group
Pennsylvania
$61M +$2.11M +161,307 +4%
AllianceBernstein
3
AllianceBernstein
Tennessee
$60.2M +$5.86M +448,960 +12%
Renaissance Technologies
4
Renaissance Technologies
New York
$43.8M +$15.8M +1,207,103 +66%
LSV Asset Management
5
LSV Asset Management
Illinois
$28.4M -$1.55M -118,765 -6%
State Street
6
State Street
Massachusetts
$15M +$586K +44,846 +5%
Goldman Sachs
7
Goldman Sachs
New York
$11.1M +$9.51M +728,360 +1,753%
JP Morgan Chase
8
JP Morgan Chase
New York
$10.9M +$8.4M +643,189 +559%
Invesco
9
Invesco
Georgia
$10.4M -$3.85M -294,913 -29%
N
10
Nuveen
North Carolina
$9.44M -$3.38M -258,447 -28%
Northern Trust
11
Northern Trust
Illinois
$9.09M +$623K +47,725 +8%
KTA
12
Keeley-Teton Advisors
Illinois
$8.65M -$229K -17,541 -3%
Marshall Wace
13
Marshall Wace
United Kingdom
$8.6M +$7.8M +597,262 New
Citadel Advisors
14
Citadel Advisors
Florida
$8.39M +$7.02M +537,620 +1,180%
AL
15
AJO LP
Pennsylvania
$8.24M +$795K +60,895 +12%
Dimensional Fund Advisors
16
Dimensional Fund Advisors
Texas
$7.63M +$150K +11,449 +2%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$7.42M +$302K +23,156 +5%
Prudential Financial
18
Prudential Financial
New Jersey
$6.95M +$5.43M +415,480 +616%
SAM
19
Silvercrest Asset Management
New York
$6.08M
DGHMC
20
Dalton, Greiner, Hartman, Maher & Co
New York
$6.05M -$337K -25,820 -6%
DADC
21
D.A. Davidson & Co
Montana
$5.94M +$46.4K +3,549 +0.9%
Principal Financial Group
22
Principal Financial Group
Iowa
$5.49M -$5.47M -418,839 -52%
KCM
23
Kennedy Capital Management
Missouri
$5.41M -$899K -68,837 -15%
MAM
24
Martingale Asset Management
Massachusetts
$5.31M +$2.49M +190,491 +107%
Morgan Stanley
25
Morgan Stanley
New York
$5.22M +$3.37M +258,365 +248%