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CIO

City Office REIT

CIO

Market cap $282M

Delisted

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

138 hedge funds and large institutions have $305M invested in City Office REIT in 2018 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 57 increasing their positions, 37 reducing their positions, and 16 closing their positions.

New

Increased

Maintained

Reduced

Closed

54% more repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 37

6% more first-time investments, than exits

New positions opened: 17 | Existing positions closed: 16

1% more funds holding

Funds holding: 137 → 138 (+1)

4.76% less ownership

Funds ownership: 80.09% → 75.33% (-4.8%)

12% less call options, than puts

Call options by funds: $247K | Put options by funds: $281K

17% less capital invested

Capital invested by funds: $365M → $305M (-$60.6M)

67% less funds holding in top 10

Funds holding in top 10: 3 → 1 (-2)

Holders

138

Holders Change

Holders Change %

+0.73%

% of All Funds

3.07%

Holding in Top 10

Holding in Top 10 Change

-2

Holding in Top 10 Change %

-66.67%

% of All Funds

0.02%

New

Increased

Reduced

Closed

Calls

$247K

Puts

$281K

Net Calls

-$34K

Net Calls Change

+$629K

Top Buyers

1	Invesco Atlanta, Georgia	+$11.8M
2	AllianceBernstein Nashville, Tennessee	+$10.9M
3	LSV Asset Management Chicago, Illinois	+$4.82M
4	BlackRock New York	+$3.74M
5	KCM Kennedy Capital Management St Louis, Missouri	+$2.95M

Top Sellers

1	Principal Financial Group Des Moines, Iowa	-$8.98M
2	REMS Real Estate Management Services	-$8.13M
3	Renaissance Technologies New York	-$2.65M
4	PCM Perritt Capital Management Chicago, Illinois	-$2.42M
5	PPA Parametric Portfolio Associates Seattle, Washington	-$2.26M

#	Name	Holding	Trade Value	Shares Change	Change in Stake
26	26 Bank of New York Mellon New York	$2.11M	+$100K	+8,972	+5%
27	27 Charles Schwab San Francisco, California	$2.01M	+$733K	+65,500	+50%
28	28 American Century Companies Kansas City, Missouri	$1.96M	+$10.4K	+931	+0.5%
29	MAM 29 Martingale Asset Management Boston, Massachusetts	$1.77M	-$1.06M	-94,553	-35%
30	AC 30 Avenir Corporation Alexandria, Virginia	$1.54M	+$2.07K	+185	+0.1%
31	SOAMC 31 Spirit of America Management Corp Syosset, New York	$1.53M	-$84K	-7,500	-5%
32	32 California Public Employees Retirement System Sacramento, California	$1.49M	–	–	–
33	33 JP Morgan Chase New York	$1.46M	-$167K	-14,935	-9%
34	OAM 34 Orinda Asset Management Lafayette, California	$1.35M	-$416K	-37,171	-22%
35	35 Morgan Stanley New York	$1.34M	-$941K	-84,060	-39%
36	36 Fuller & Thaler Asset Management San Mateo, California	$1.34M	-$397K	-35,499	-21%
37	37 Janney Montgomery Scott Philadelphia, Pennsylvania	$1.29M	-$261K	-23,282	-16%
38	38 Victory Capital Management San Antonio, Texas	$1.14M	–	–	–
39	39 Thrivent Financial for Lutherans Minneapolis, Minnesota	$1.12M	-$244K	-21,797	-17%
40	BA 40 Bard Associates Chicago, Illinois	$1.11M	+$22.2K	+1,984	+2%
41	41 Los Angeles Capital Management Los Angeles, California	$1.09M	+$140K	+12,550	+13%
42	PPA 42 Parametric Portfolio Associates Seattle, Washington	$1.05M	-$2.26M	-201,915	-66%
43	MAMNY 43 Marathon Asset Management (New York) New York	$1.02M	–	–	–
44	SAM 44 Securian Asset Management St Paul, Minnesota	$1.02M	+$201K	+17,920	+22%
45	45 Wells Fargo San Francisco, California	$987K	+$92.8K	+8,289	+9%
46	TA 46 Teachers Advisors New York	$981K	–	–	–
47	BCC 47 Bridge City Capital Lake Oswego, Oregon	$980K	+$114K	+10,198	+12%
48	48 Macquarie Group Sydney, NSW 2000, Australia	$960K	+$114K	+10,200	+12%
49	49 PNC Financial Services Group Pittsburgh, Pennsylvania	$924K	+$6.49K	+580	+0.6%
50	50 Millennium Management New York	$901K	-$361K	-32,209	-27%