Institutional shares held 29.7 Million
17.9K calls
69.2K puts
Total value of holdings $205M
$123K calls
$477K puts
Market Cap $287M
41,572,900 Shares Out.
Institutional ownership 71.46%
# of Institutions 157


Latest Institutional Activity in CIO

Top Purchases

Q3 2025
Glazer Capital, LLC Shares Held: 2.27M ($15.7M)
Q3 2025
Fil LTD Shares Held: 1.61M ($11.1M)
Q3 2025
Capula Management LTD Shares Held: 1.01M ($6.99M)
Q3 2025
Magnetar Financial LLC Shares Held: 990K ($6.83M)
Q3 2025
Highland Capital Management Fund Advisors, L.P. Shares Held: 764K ($5.27M)

Top Sells

Q3 2025
Lsv Asset Management Shares Held: 150K ($1.04M)
Q3 2025
Renaissance Technologies LLC Shares Held: 480K ($3.31M)
Q3 2025
Gsa Capital Partners LLP Shares Held: 51.4K ($355K)
Q3 2025
D. E. Shaw & Co., Inc. Shares Held: 192K ($1.33M)
Q3 2025
Ubs Group Ag Shares Held: 81.9K ($565K)

About CIO

City Office REIT, Inc. (NYSE: CIO) invests in high-quality office properties in 18-hour cities with strong economic fundamentals, primarily in the Southern and Western United States. At September 30, 2020, CIO owned office complexes comprising 5.8 million square feet of net rentable area (?NRA?).


Insider Transactions at CIO

Insider Transaction List

View all
Date Insider Transaction Ownership Type Shares Traded Value / Price
View All Transactions

Last 12 Months Summary

Buy / Acquisition
279K Shares
From 8 Insiders
Exercise of conversion of derivative security 279K shares
Sell / Disposition
118K Shares
From 7 Insiders
Payment of exercise price or tax liability 118K shares

Track Institutional and Insider Activities on CIO

Follow City Office REIT, Inc. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells CIO shares.

Notify only if

Insider Trading

Get notified when an City Office Reit, Inc. insider buys or sells CIO shares.

Notify only if

News

Receive news related to City Office REIT, Inc.

Track Activities on CIO