What is Citigroup's shares (diluted)?

Citigroup (C) reported shares (diluted) of 1.8B in Q4 2025.

How has Citigroup's shares (diluted) changed year-over-year?

Citigroup's shares (diluted) decreased by 4.2% year-over-year, from 1.8B to 1.8B.

What is the long-term trend for Citigroup's shares (diluted)?

Over 4 years (2021 to 2025), Citigroup's shares (diluted) has grown at a -2.2% compound annual growth rate (CAGR), from 2B to 1.9B.

What does shares (diluted) mean?

The total number of shares that would exist if all 'potential' shares, like employee stock options, were converted into real stock.

Earnings Per Share

Shares (Diluted)

Citigroup Shares (Diluted) increased by 4044.2% to 1.8B in Q4 2025 compared to the prior quarter. Year-over-year, this metric declined by 4.2%, from 1.8B to 1.8B. Over 4 years (FY 2021 to FY 2025), Shares (Diluted) shows relatively stable performance with a -2.2% CAGR. This increase may warrant attention — for this metric, lower values are generally preferred.

Analysis

StatementIncome Statement

SectionEarnings Per Share

CategoryCapital Allocation

SignalLower is better

VolatilityStable

First reportedQ4 2013

Last reportedQ4 2025

How to read this metric

An increase relative to basic shares indicates a higher reliance on equity-based compensation or convertible debt financing.

Detailed definition

Weighted-average shares outstanding (diluted) includes the total number of basic common shares plus all additional share...

Peer comparison

Commonly compared against basic shares to determine the 'dilution overhang' present in a company's capital structure.

Metric ID: is_weighted_shares_diluted

Historical Data

19 periods

	Q2 '21	Q3 '21	Q4 '21	Q1 '22	Q2 '22	Q3 '22	Q4 '22	Q1 '23	Q2 '23	Q3 '23	Q4 '23	Q1 '24	Q2 '24	Q3 '24	Q4 '24	Q1 '25	Q2 '25	Q3 '25	Q4 '25
Value	16.5M	16.9M	2B	16.5M	16.6M	18.3M	1.9B	20.6M	25.8M	27.3M	1.9B	32.8M	38M	40.4M	1.8B	40.6M	37.2M	42.3M	1.8B
QoQ Change	—	+2.4%	>999%	-99.2%	+0.6%	+10.2%	>999%	-98.9%	+25.2%	+5.8%	>999%	-98.3%	+15.9%	+6.3%	>999%	-97.8%	-8.4%	+13.7%	>999%
YoY Change	—	—	—	—	+0.6%	+8.3%	-4.4%	+24.8%	+55.4%	+49.2%	-1.6%	+59.2%	+47.3%	+48.0%	-2.8%	+23.8%	-2.1%	+4.7%	-4.2%

Range16.5M – 2B

CAGR+182.0%

Avg YoY Growth+20.4%

Median YoY Growth+8.3%

Current Streak2 quarters growth

Shares (Diluted) at Other Companies

JPMorgan ChaseJPM View metric

Bank of AmericaBAC View metric

Goldman Sachs GroupGS View metric

Morgan StanleyMS View metric

Capital One FinancialCOF View metric

Bank of New York MellonBK View metric

Frequently Asked Questions

What is Citigroup's shares (diluted)?: Citigroup (C) reported shares (diluted) of 1.8B in Q4 2025.
How has Citigroup's shares (diluted) changed year-over-year?: Citigroup's shares (diluted) decreased by 4.2% year-over-year, from 1.8B to 1.8B.
What is the long-term trend for Citigroup's shares (diluted)?: Over 4 years (2021 to 2025), Citigroup's shares (diluted) has grown at a -2.2% compound annual growth rate (CAGR), from 2B to 1.9B.
What does shares (diluted) mean?: The total number of shares that would exist if all 'potential' shares, like employee stock options, were converted into real stock.