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CIO CITY OFFICE REIT INC

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COM (common)

126 managers (129 13F filers) reported a position in CIO shares at 2025-06-30, 24,861,706 shares in all. 10 filers opened a position and 19 filers sold out during the quarter.

Managers
126
13F filers
129
New
10
Added
44
Reduced
36
Sold out
19
Shares held by filers
24,861,706

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Newtyn Management, LLC3,938,000$21M3.19%013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.3,878,594$20.7M<0.01%+108,34013F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding2,221,520$11.9M+138,380Timeline
NOMURA ASSET MANAGEMENT CO LTDgroup of 2 filers holding1,812,310$9.68M-173Timeline
LSV ASSET MANAGEMENT1,582,009$8.45M0.02%+96,32913F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC1,182,415$6.31M0.01%-73,60013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC938,741$5.01M<0.01%-23,97913F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP854,537$4.56M<0.01%+1,97913F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC777,348$4.15M0.01%+4,78413F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY719,488$3.84M<0.01%+89,45013F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP543,291$2.9M<0.01%-17,18813F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.347,007$1.85M<0.01%-35,86013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP343,393$1.83M<0.01%-8,35813F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …343,189$1.83M<0.01%013F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co332,227$1.77M<0.01%+6,56213F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC331,276$1.77M<0.01%-78,70913F-HRTimelineGroup
Sonora Investment Management Group, LLC328,120$1.75M0.13%+201,82013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO253,547$1.35M<0.01%-52,52113F-HRTimelineGroup
Engine Capital Management, LPin group Engine Capital Management, LP231,020$1.23M0.26%013F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P217,983$1.16M0.03%+20,90113F-HRTimeline
Penserra Capital Management LLCin group Penserra Capital Management L…216,385$1.16M0.02%+50813F-HRTimelineGroup
UBS Group AGin group UBS Group AG210,057$1.12M<0.01%+188,35713F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP208,231$1.11M0.08%+85,82913F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC183,000$977K<0.01%+5,00013F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD137,000$732K<0.01%013F-HRTimelineGroup
AlphaCore Capital LLC128,942$689K0.03%new13F-HRTimeline
Quantinno Capital Management LP126,531$676K<0.01%+69,76913F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp119,574$639K<0.01%+8,49113F-HRTimelineGroup
Nuveen, LLCin group TIAA116,328$621K<0.01%-21,83313F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.107,825$576K<0.01%-47,94613F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC106,897$571K<0.01%-56,33013F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC106,250$567K<0.01%-3,59513F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD105,500$563K<0.01%-70013F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding98,215$524K-80,481Timeline
Cambria Investment Management, L.P.97,888$523K0.04%+8,20413F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC92,171$492K<0.01%-85,18513F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/88,275$471K<0.01%+52,37513F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC86,922$464K<0.01%-51,12013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC73,947$395K<0.01%+27,21813F-HR/ATimelineGroup
Qube Research & Technologies Ltd73,716$394K<0.01%-73,11113F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC71,320$381K<0.01%new13F-HRTimeline
RHUMBLINE ADVISERS68,988$368K<0.01%+3,55413F-HRTimeline
ALLIANCEBERNSTEIN L.P.66,429$355K<0.01%+11,30013F-HRTimeline
Asset Management One Co., Ltd.53,460$285K<0.01%013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…52,987$283K<0.01%-2,35413F-HRTimelineGroup
ALPS ADVISORS INCin group ALPS ADVISORS INC47,265$252K<0.01%-5,80513F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL45,328$242K<0.01%-23,65313F-HRTimeline
CastleKnight Management LP42,300$226K0.01%013F-HRTimeline
WEDBUSH SECURITIES INC39,000$208K0.01%+3,00013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.37,948$203K<0.01%-5,82813F-HR/ATimelineGroup
Sumitomo Mitsui Trust Group, Inc.in group Sumitomo Mitsui Trust Group, …37,554$201K<0.01%013F-HRTimelineGroup
LPL Financial LLC36,788$196K<0.01%-9513F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS34,194$183K<0.01%-6,17413F-HRTimelineGroup
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…26,650$142K<0.01%013F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…25,169$134K<0.01%+13,60513F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN25,101$134K<0.01%+81213F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC22,381$120K<0.01%013F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC22,088$119K<0.01%+5,06413F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…22,179$118K<0.01%-1,01413F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC21,232$113K<0.01%+9,11813F-HRTimelineGroup
FMR LLCin group FMR LLC21,018$112K<0.01%-3,37513F-HRTimelineGroup
Pinnacle Wealth Planning Services, Inc.20,257$108K0.01%013F-HRTimeline
DekaBank Deutsche Girozentrale19,497$105K<0.01%013F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/19,466$104K<0.01%+2,78513F-HRTimeline
D.A. DAVIDSON & CO.18,650$99.6K<0.01%+11413F-HRTimeline
State of Alaska, Department of Revenue18,738$99K<0.01%013F-HRTimeline
FIDELIS CAPITAL PARTNERS, LLC12,956$90K0.01%-1,06713F-HRTimeline
Resona Asset Management Co.,Ltd.in group Resona Asset Management Co.,L…16,618$90K<0.01%013F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …16,378$87.5K<0.01%+2,61213F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC16,300$87K<0.01%-12,64013F-HRTimelineGroup
B. Riley Wealth Advisors, Inc.15,973$85.3K<0.01%+2,45613F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO15,246$81.4K<0.01%+36413F-HRTimelineGroup
EMC Capital Management13,826$74K0.04%-7,38013F-HRTimeline
Man Group plcin group Man Group plc13,547$72.3K<0.01%-81,98713F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC13,467$71.9K<0.01%+38913F-HRTimelineGroup
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.12,562$67K<0.01%013F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA12,273$66K<0.01%+44013F-HR/ATimelineGroup
PITCAIRN COin group PITCAIRN CO10,165$54.3K<0.01%new13F-HR/ATimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…9,623$51.4K<0.01%+7,94613F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…8,869$47.4K<0.01%+5,08213F-HRTimelineGroup
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.7,890$42.1K<0.01%013F-HRTimelineGroup
STRS OHIO7,800$41.7K<0.01%013F-HRTimeline
Police & Firemen's Retirement System of…7,406$39.5K<0.01%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…7,230$38.6K<0.01%+3,01313F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND7,029$37.5K<0.01%013F-HR/ATimeline
NISA INVESTMENT ADVISORS, LLC6,619$35.3K<0.01%-2,28013F-HRTimeline
SIMPLEX TRADING, LLC6,227$33K<0.01%+2,05113F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC6,006$32K<0.01%-36,10113F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\5,793$30.9K<0.01%013F-HRTimelineGroup
CWM, LLCin group CWM, LLC4,452$24K<0.01%+96013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…3,686$19.7K<0.01%013F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc3,629$19.4K<0.01%+35813F-HRTimelineGroup
Versant Capital Management, Inc3,614$19.3K<0.01%+2,55913F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…2,824$15.1K<0.01%013F-HRTimeline
Larson Financial Group LLC2,000$10.7K<0.01%013F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,953$10.4K<0.01%013F-HRTimelineGroup
AMALGAMATED BANK1,470$8K<0.01%013F-HRTimeline
GAMMA Investing LLC1,356$7.24K<0.01%-82013F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…1,159$6.19K<0.01%+82313F-HRTimelineGroup
WealthCollab, LLC1,123$6K<0.01%013F-HRTimeline
Sterling Capital Management LLC1,101$5.88K<0.01%+42813F-HR/ATimeline
Founders Capital Management1,000$5.34K<0.01%013F-HRTimeline
Farther Finance Advisors, LLC978$5.22K<0.01%-9013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP886$4.8K<0.01%013F-HRTimelineGroup
HARBOR CAPITAL ADVISORS, INC.832$4K<0.01%-62413F-HRTimeline
MassMutual Private Wealth & Trust, FSB705$3.77K<0.01%new13F-HRTimeline
Arax Advisory Partners684$3.65K<0.01%+33113F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK641$3.42K<0.01%013F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC415$2.22K<0.01%+31513F-HRTimeline
Capital Advisors, Ltd. LLC394$2K<0.01%013F-HRTimeline
Truvestments Capital LLC300$1.6K<0.01%013F-HRTimeline
Fortitude Family Office, LLC248$1.32K<0.01%new13F-HRTimeline
Physician Wealth Advisors, Inc.205$1.09K<0.01%new13F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/200$1.07K<0.01%013F-HR/ATimelineGroup
Private Wealth Management Group, LLC110$588<0.01%013F-HRTimeline
Stephens Consulting, LLC75$401<0.01%013F-HRTimeline
IFP Advisors, Inc60$384<0.01%new13F-HRTimeline
Smartleaf Asset Management LLC54$292<0.01%-43313F-HRTimeline
Blue Trust, Inc.49$262<0.01%013F-HRTimeline
True Wealth Design, LLC17$91<0.01%013F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC16$87<0.01%new13F-HRTimelineGroup
Allworth Financial LP6$33<0.01%new13F-HRTimeline
Essential Partners LLC3$16<0.01%13F-HRTimeline
SIGNATUREFD, LLC2$11<0.01%013F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.
SHELL ASSET MANAGEMENT CO0$00%new13F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.