Companies: 10,795·Total market cap: $144.5T
City Office REIT, Inc.

City Office REIT, Inc.

CIONYSEReal Estate
$6.99
$-0.01(-0.14%)
Market Cap$282141844
P/E Ratio
52W High$7.01
52W Low$4.19

City Office REIT, Inc. (CIO) Shares Outstanding — Overview

Basic and diluted weighted average shares, YoY change, float context, and historical trend from SEC filings and FMP.

CIO · shares outstanding · updated Jun 8, 2026

Key metrics

Basic Shares Outstanding · Weighted average · fiscal year
40.1M +0.55% YoY Change
FY · as of Dec 31, 2024 · Reported in USD
vs 39.9M in FY 2023
Diluted Shares Outstanding
40.1M
incl. options, RSUs, convertibles
Dilution Spread
+0.00%
Diluted vs Basic
YoY Change
+0.55%
year-over-year
Float (Free Float)
32.5M
publicly tradable shares
80.4% of total
Source: FMP /income-statement · /shares-float · SEC 10-K / 10-QUpdated: 2026-06-08

Shares Outstanding Growth Rate

3-Year CAGRdeclining
-2.6%
2021 → 2024
5-Year CAGRdeclining
-1.8%
2019 → 2024
10-Year CAGRincreasing
+16.8%
2014 → 2024

Negative CAGR typically indicates share buyback or retirement activity. Interpret alongside Splits and Financials tabs. Splits / Financials

Shares outstanding history

↓ Decrease — typically buyback / retirement
↑ Increase — issuance / equity compensation
Latest
* most recent reported · FMP /income-statement · weightedAverageShsOut

Annual shares outstanding by year

FY 2024Latest
Diluted Shares: 40.1M
40.1M
+0.55%
FY 2023
Diluted Shares: 39.9M
39.9M
-5.07%
FY 2022
Diluted Shares: 42.9M
42.1M
-3.32%
FY 2021
Diluted Shares: 44.1M
43.5M
-7.89%
FY 2020
Diluted Shares: 47.2M
47.2M
+7.33%
FMP /income-statement · weightedAverageShsOut · weightedAverageShsOutDilUnit: Billions (B)

Real Estate sector shares outstanding comparison

Shares Outstanding for similar companies or competitors in the Real Estate sector.

#SymbolCompanyShares (Basic)vs CIO
#1
Prologis, Inc.PLD
Prologis, Inc.
938.4M+>999%
#2
Welltower Inc.WELL
Welltower Inc.
665.6M+>999%
#3
American Tower CorporationAMT
American Tower Corporation
469.1M+>999%
#4
Digital Realty Trust, Inc.DLR
Digital Realty Trust, Inc.
343.5M+755.7%
#5
Simon Property Group, Inc.SPG
Simon Property Group, Inc.
326.0M+712.2%
#6
Equinix, Inc.EQIX
Equinix, Inc.
97.9M+143.9%
#7
City Office REIT, Inc.CIO
City Office REIT, Inc.YOU
40.1M

/company-screener · per-peer /income-statement · cache 86400s

Understanding Shares Outstanding

What Are Shares Outstanding? (Basic)

City Office REIT, Inc. (CIO) shares outstanding is the total number of issued shares held by shareholders — the basis for Basic EPS and market capitalization. As of December 31, 2024, City Office REIT, Inc. reports 40.1M basic shares outstanding (weighted average).

Basic vs. Diluted Shares Outstanding

City Office REIT, Inc.'s basic shares outstanding (40.1M) represents currently issued shares. Diluted shares outstanding (40.1M) also includes potential shares from stock options, RSUs, and convertibles. Dilution spread: +0.00%.

Shares Outstanding vs. Float (Free Float)

City Office REIT, Inc.'s float is 32.5M (80.4% of total shares outstanding) — shares freely available for public trading, excluding insider-held and restricted shares.

Float32.5M(80.4%)
Outstanding40.4M

Float data from /shares-float reflects the most recent SEC filing period-end. The weighted average shares (from /income-statement) may differ — this is a normal reporting window difference, not a data error.

FMP /income-statement · /shares-float · SEC EDGAR · USD

About shares outstanding & methodology

City Office REIT, Inc. (CIO) shares outstanding history from 2011 to 2024. Shares outstanding can be defined as the total number of shares held by all shareholders — including institutional investors, retail investors, and company insiders — assuming conversion of all convertible debt, securities, warrants, and options. This metric excludes the company's treasury shares.

City Office REIT, Inc. shares outstanding for the fiscal year ending December 31, 2024 were 40.1M, a 0.55% increase year-over-year. City Office REIT, Inc. FY 2024 shares outstanding were 40.1M, a +0.55% increase from FY 2023.

City Office REIT, Inc. is a leading company operating in the Real Estate sector. The company's share count trajectory — with a 10-year CAGR of +16.8% — is a key signal for investors evaluating capital return policy, EPS accretion, and long-term shareholder value creation.

Figures tie to SEC 10-K/10-Q income statement disclosures and FMP /income-statement · /shares-float where noted.

Frequently asked questions

CIO shares outstanding · 4 questions

As of December 31, 2024, City Office REIT, Inc. (CIO) has approximately 40.1M basic shares outstanding and 40.1M diluted shares outstanding. This represents a +0.55% year-over-year increase from FY 2023 (39.9M). The increase may reflect equity compensation issuances or secondary offerings.

CIO shares outstandinghow many shares does CIO haveCIO basic shares 2024CIO diluted shares

Data: FMP /income-statement · /shares-float · SEC EDGAR · weighted average basis · City Office REIT, Inc. SEC 10-K & 10-Q filings · US GAAP · Last updated: 2026-06-08