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CIO Insider Trading

Insider Ownership Percentage: 4.30%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $0.00

City Office REIT Insider Trading History Chart

This chart shows the insider buying and selling history at City Office REIT by year and by quarter.

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City Office REIT Share Price & Price History

Current Price: $6.80
Price Change: ▼ Price Decrease of -0.025 (-0.37%)
As of 12/4/2025 04:59 PM ET

This chart shows the closing price history over time for CIO up to the past year.

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Days: 30 | 90 | 365

City Office REIT Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/19/2024Michael MazanDirectorBuy39,000$4.22$164,580.0039,000View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for City Office REIT (NYSE:CIO)

67.47% of City Office REIT stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at CIO by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

City Office REIT Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/1/2025Polar Asset Management Partners Inc.200,000$1.39M0.0%N/A0.496%Search for SEC Filing on Google Icon
12/1/2025Cambria Investment Management L.P.113,183$0.79M0.0%+15.6%0.280%Search for SEC Filing on Google Icon
11/17/2025Harvest Investment Services LLC21,579$0.15M0.0%N/A0.053%Search for SEC Filing on Google Icon
11/17/2025Water Island Capital LLC54,317$0.38M0.0%N/A0.135%Search for SEC Filing on Google Icon
11/17/2025Qube Research & Technologies Ltd117,859$0.82M0.0%+59.9%0.292%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC50,000$0.35M0.0%N/A0.124%Search for SEC Filing on Google Icon
11/17/2025PenderFund Capital Management Ltd.42,200$0.29M0.0%N/A0.105%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC454,016$3.16M0.0%+324.7%1.125%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.17,830$0.12M0.0%-19.6%0.044%Search for SEC Filing on Google Icon
11/17/2025Citadel Advisors LLC75,546$0.53M0.0%N/A0.187%Search for SEC Filing on Google Icon
11/17/2025Capula Management Ltd1,012,582$7.05M0.0%N/A2.509%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE15,597$0.11M0.0%-82.3%0.039%Search for SEC Filing on Google Icon
11/17/2025Boothbay Fund Management LLC11,685$81K0.0%N/A0.029%Search for SEC Filing on Google Icon
11/14/2025Polar Asset Management Partners Inc.200,000$1.39M0.0%N/A0.496%Search for SEC Filing on Google Icon
11/14/2025Virtu Financial LLC58,235$0.41M0.0%N/A0.144%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP14,851$0.10M0.0%-72.2%0.037%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC48,009$0.33M0.0%N/A0.119%Search for SEC Filing on Google Icon
11/13/2025Arrowstreet Capital Limited Partnership337,366$2.35M0.0%-1.7%0.836%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG81,880$0.57M0.0%-61.0%0.203%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets21,286$0.15M0.0%-37.7%0.053%Search for SEC Filing on Google Icon
11/13/2025Magnetar Financial LLC989,709$6.89M0.0%N/A2.452%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.12,258$85K0.0%+69.5%0.030%Search for SEC Filing on Google Icon
11/12/2025Gabelli Funds LLC392,279$2.73M0.0%N/A0.972%Search for SEC Filing on Google Icon
11/12/2025Gamco Investors INC. ET AL28,000$0.20M0.0%N/A0.069%Search for SEC Filing on Google Icon
11/12/2025GABELLI & Co INVESTMENT ADVISERS INC.244,050$1.70M0.3%N/A0.605%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP419,722$2.92M0.0%-22.7%1.040%Search for SEC Filing on Google Icon
11/12/2025Victory Capital Management Inc.99,000$0.69M0.0%-45.9%0.245%Search for SEC Filing on Google Icon
11/12/2025Mitsubishi UFJ Asset Management Co. Ltd.30,780$0.21M0.0%+15.5%0.076%Search for SEC Filing on Google Icon
11/12/2025AlphaCore Capital LLC92,979$0.65M0.0%-27.9%0.230%Search for SEC Filing on Google Icon
11/12/2025Intech Investment Management LLC17,665$0.12M0.0%-21.1%0.044%Search for SEC Filing on Google Icon
11/7/2025GSA Capital Partners LLP51,391$0.36M0.0%-75.3%0.127%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.2,137,983$14.88M0.0%-2.7%5.297%Search for SEC Filing on Google Icon
11/7/2025Credit Industriel ET Commercial135,144$0.94M0.1%N/A0.335%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.261,627$1.82M0.0%+3.2%0.648%Search for SEC Filing on Google Icon
11/7/2025PNC Financial Services Group Inc.11,158$78K0.0%+25.8%0.028%Search for SEC Filing on Google Icon
11/6/2025LSV Asset Management150,300$1.05M0.0%-90.5%0.372%Search for SEC Filing on Google Icon
11/6/2025Rhumbline Advisers62,340$0.43M0.0%-9.6%0.154%Search for SEC Filing on Google Icon
11/6/2025Versor Investments LP264,979$1.84M0.3%N/A0.657%Search for SEC Filing on Google Icon
11/5/2025Alps Advisors Inc.44,847$0.31M0.0%-5.1%0.111%Search for SEC Filing on Google Icon
11/4/2025Penserra Capital Management LLC223,970$1.56M0.0%+3.5%0.555%Search for SEC Filing on Google Icon
10/31/2025Resona Asset Management Co. Ltd.19,295$0.13M0.0%+16.1%0.048%Search for SEC Filing on Google Icon
10/28/2025Wolverine Asset Management LLC90,281$0.63M0.0%N/A0.224%Search for SEC Filing on Google Icon
10/27/2025Sumitomo Mitsui Trust Group Inc.45,228$0.32M0.0%+20.4%0.112%Search for SEC Filing on Google Icon
10/7/2025Sonora Investment Management Group LLC240,620$1.68M0.1%-26.7%0.596%Search for SEC Filing on Google Icon
9/4/2025Osaic Holdings Inc.37,948$0.20M0.0%-13.3%0.094%Search for SEC Filing on Google Icon
8/19/2025B. Riley Wealth Advisors Inc.15,973$85K0.0%N/A0.040%Search for SEC Filing on Google Icon
8/19/2025Pitcairn Co.10,165$54K0.0%N/A0.025%Search for SEC Filing on Google Icon
8/15/2025Tower Research Capital LLC TRC 9,623$51K0.0%+473.8%0.024%Search for SEC Filing on Google Icon
8/15/2025Man Group plc13,547$72K0.0%-85.8%0.034%Search for SEC Filing on Google Icon
8/15/2025BNP Paribas Financial Markets34,194$0.18M0.0%-15.3%0.085%Search for SEC Filing on Google Icon
8/15/2025Bank of America Corp DE88,275$0.47M0.0%+145.9%0.219%Search for SEC Filing on Google Icon
8/14/2025Jane Street Group LLC86,922$0.46M0.0%-37.0%0.215%Search for SEC Filing on Google Icon
8/14/2025Quantinno Capital Management LP126,531$0.68M0.0%+122.9%0.314%Search for SEC Filing on Google Icon
8/14/2025The Manufacturers Life Insurance Company 16,378$87K0.0%+19.0%0.041%Search for SEC Filing on Google Icon
8/14/2025Qube Research & Technologies Ltd73,716$0.39M0.0%-49.8%0.183%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.107,825$0.58M0.0%-30.8%0.267%Search for SEC Filing on Google Icon
8/13/2025Russell Investments Group Ltd.7,230$39K0.0%+71.4%0.018%Search for SEC Filing on Google Icon
8/12/2025Prudential Financial Inc.106,250$0.57M0.0%-3.3%0.263%Search for SEC Filing on Google Icon
8/12/2025Rhumbline Advisers68,988$0.37M0.0%+5.4%0.171%Search for SEC Filing on Google Icon
8/12/2025AlphaCore Capital LLC128,942$0.69M0.0%N/A0.319%Search for SEC Filing on Google Icon
8/12/2025JPMorgan Chase & Co.253,547$1.35M0.0%-17.2%0.628%Search for SEC Filing on Google Icon
8/11/2025EMC Capital Management13,826$74K0.0%-34.8%0.034%Search for SEC Filing on Google Icon
8/11/2025LSV Asset Management1,582,009$8.45M0.0%+6.5%3.920%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC938,741$5.01M0.0%-2.5%2.326%Search for SEC Filing on Google Icon
8/8/2025PNC Financial Services Group Inc.8,869$47K0.0%+134.2%0.022%Search for SEC Filing on Google Icon
8/7/2025Acadian Asset Management LLC777,348$4.15M0.0%+0.6%1.926%Search for SEC Filing on Google Icon
8/7/2025Los Angeles Capital Management LLC71,320$0.38M0.0%N/A0.177%Search for SEC Filing on Google Icon
8/6/2025Wedbush Securities Inc.39,000$0.21M0.0%+8.3%0.097%Search for SEC Filing on Google Icon
8/4/2025Simon Quick Advisors LLC16,069$86K0.0%N/A0.040%Search for SEC Filing on Google Icon
7/31/2025Nisa Investment Advisors LLC6,619$35K0.0%-25.6%0.016%Search for SEC Filing on Google Icon
7/17/2025Sonora Investment Management Group LLC328,120$1.75M0.1%+159.8%0.813%Search for SEC Filing on Google Icon
6/18/2025Voya Investment Management LLC13,078$68K0.0%-13.9%0.032%Search for SEC Filing on Google Icon
5/29/2025Rhumbline Advisers65,434$0.34M0.0%-4.4%0.162%Search for SEC Filing on Google Icon
5/28/2025Strs Ohio7,800$40K0.0%N/A0.019%Search for SEC Filing on Google Icon
5/21/2025Acadian Asset Management LLC772,564$4.01M0.0%+3.9%1.914%Search for SEC Filing on Google Icon
5/19/2025Jane Street Group LLC138,042$0.72M0.0%-34.7%0.342%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.409,985$2.13M0.0%-16.8%1.016%Search for SEC Filing on Google Icon
5/16/2025AQR Capital Management LLC177,356$0.92M0.0%-43.4%0.439%Search for SEC Filing on Google Icon
5/15/2025Cubist Systematic Strategies LLC80,451$0.42M0.0%+6.1%0.199%Search for SEC Filing on Google Icon
5/14/2025MetLife Investment Management LLC11,564$60K0.0%-54.0%0.029%Search for SEC Filing on Google Icon
5/14/2025Jump Financial LLC15,725$82K0.0%-56.4%0.039%Search for SEC Filing on Google Icon
5/14/2025Martingale Asset Management L P197,082$1.02M0.0%+38.6%0.488%Search for SEC Filing on Google Icon
5/12/2025Nuveen LLC138,161$0.72M0.0%N/A0.342%Search for SEC Filing on Google Icon
5/12/2025Invesco Ltd.155,771$0.81M0.0%-22.4%0.386%Search for SEC Filing on Google Icon
5/12/2025Connor Clark & Lunn Investment Management Ltd.12,693$66K0.0%-86.7%0.031%Search for SEC Filing on Google Icon
5/9/2025Deutsche Bank AG5,793$30K0.0%N/A0.014%Search for SEC Filing on Google Icon
5/9/2025Charles Schwab Investment Management Inc.325,665$1.69M0.0%-2.4%0.807%Search for SEC Filing on Google Icon
5/8/2025GSA Capital Partners LLP122,402$0.64M0.1%+69.1%0.303%Search for SEC Filing on Google Icon
5/6/2025Wedbush Securities Inc.36,000$0.19M0.0%-20.0%0.089%Search for SEC Filing on Google Icon
5/2/2025Segall Bryant & Hamill LLC283,980$1.47M0.0%N/A0.704%Search for SEC Filing on Google Icon
5/2/2025Victory Capital Management Inc.178,000$0.92M0.0%+2.2%0.441%Search for SEC Filing on Google Icon
4/30/2025Nisa Investment Advisors LLC8,899$46K0.0%-19.9%0.022%Search for SEC Filing on Google Icon
4/29/2025Penserra Capital Management LLC215,877$1.12M0.0%+21.0%0.535%Search for SEC Filing on Google Icon
4/29/2025Bank of New York Mellon Corp111,083$0.58M0.0%-3.6%0.275%Search for SEC Filing on Google Icon
4/28/2025D.A. Davidson & CO.18,536$96K0.0%-47.5%0.046%Search for SEC Filing on Google Icon
4/15/2025Sonora Investment Management Group LLC126,300$0.66M0.1%N/A0.313%Search for SEC Filing on Google Icon
4/8/2025Rhumbline Advisers65,434$0.34M0.0%-4.4%0.162%Search for SEC Filing on Google Icon
4/7/2025Summit Global Investments11,009$57K0.0%N/A0.027%Search for SEC Filing on Google Icon
4/7/2025GAMMA Investing LLC11,293$59K0.0%+270.7%0.028%Search for SEC Filing on Google Icon
2/19/2025DigitalBridge Group Inc.65,902$0.36M0.0%N/A0.164%Search for SEC Filing on Google Icon
Data available starting January 2016

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City Office REIT logo
City Office REIT is an internally-managed real estate company focused on acquiring, owning and operating high-quality office properties located predominantly in Sun Belt markets. City Office currently owns or has a controlling interest in 5.7 million square feet of office properties. The Company has elected to be taxed as a real estate investment trust for U.S. federal income tax purposes.
Read More on City Office REIT

Today's Range

Now: $6.80
Low: $6.79
High: $6.82

50 Day Range

MA: $6.91
Low: $6.80
High: $7.00

52 Week Range

Now: $6.80
Low: $4.19
High: $7.01

Volume

480,014 shs

Average Volume

421,084 shs

Market Capitalization

$274.25 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.61

Who are the company insiders with the largest holdings of City Office REIT?

City Office REIT's top insider investors include:
  1. Michael Mazan (Director)
Learn More about top insider investors at City Office REIT.

Who are the major institutional investors of City Office REIT?

City Office REIT's top institutional investors include:
  1. Vanguard Group Inc. — 5.30%
  2. Capula Management Ltd — 2.51%
  3. Magnetar Financial LLC — 2.45%
  4. Millennium Management LLC — 1.12%
  5. Dimensional Fund Advisors LP — 1.04%
  6. Gabelli Funds LLC — 0.97%
Learn More about top institutional investors of City Office REIT stock.

Which major investors are selling City Office REIT stock?

In the previous quarter, CIO stock was sold by these institutional investors:
  1. LSV Asset Management
  2. GSA Capital Partners LLP
  3. UBS Group AG
  4. Dimensional Fund Advisors LP
  5. Sonora Investment Management Group LLC
  6. Victory Capital Management Inc.
  7. Bank of America Corp DE
  8. Vanguard Group Inc.

Which major investors are buying City Office REIT stock?

In the last quarter, CIO stock was acquired by institutional investors including:
  1. Capula Management Ltd
  2. Magnetar Financial LLC
  3. Gabelli Funds LLC
  4. Millennium Management LLC
  5. Versor Investments LP
  6. GABELLI & Co INVESTMENT ADVISERS INC.
  7. Polar Asset Management Partners Inc.
  8. Polar Asset Management Partners Inc.