Discontinued — last reported Q4 '22

Other Income & Expense

Interest Income

Zscaler Interest Income increased by 2.2% to $33.89M in Q4 2025 compared to the prior quarter. Year-over-year, this metric grew by 9.8%, from $30.88M to $33.89M. Over 4 years (FY 2021 to FY 2025), Interest Income shows an upward trend with a 158.4% CAGR. This decline may warrant attention — for this metric, higher values are generally preferred.

Analysis

StatementIncome Statement
SectionOther Income & Expense
CategoryLiquidity
SignalHigher is better
VolatilityModerate
First reportedQ1 2015
Last reportedQ4 2022

How to read this metric

Higher interest income suggests a strong cash position or a favorable interest rate environment for the company's investments.

Detailed definition

Interest income is the revenue earned from cash deposits, marketable securities, and other interest-bearing investments....

Peer comparison

Varies based on cash management strategies; companies with large cash piles will report higher interest income than those with high debt.

Metric ID: interest_income

Historical Data

20 periods
 Q1 '21Q2 '21Q3 '21Q4 '21Q1 '22Q2 '22Q3 '22Q4 '22Q1 '23Q2 '23Q3 '23Q4 '23Q1 '24Q2 '24Q3 '24Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25
Value$593.00K$524.00K$473.00K$557.00K$949.00K$2.61M$7.87M$12.67M$18.58M$21.35M$25.94M$28.39M$27.57M$27.23M$30.05M$30.88M$31.26M$33.18M$33.15M$33.89M
QoQ Change-11.6%-9.7%+17.8%+70.4%+174.7%+201.7%+61.1%+46.6%+14.9%+21.5%+9.4%-2.9%-1.2%+10.3%+2.8%+1.2%+6.1%-0.1%+2.2%
YoY Change+60.0%+397.5%>999%>999%>999%+719.0%+229.8%+124.1%+48.4%+27.5%+15.8%+8.8%+13.4%+21.8%+10.3%+9.8%
Range$473.00K$33.89M
CAGR+134.4%
Avg YoY Growth+455.1%
Median YoY Growth+54.2%

Frequently Asked Questions

What is Zscaler's interest income?
Zscaler (ZS) reported interest income of $33.89M in Q4 2025.
How has Zscaler's interest income changed year-over-year?
Zscaler's interest income increased by 9.8% year-over-year, from $30.88M to $33.89M.
What is the long-term trend for Zscaler's interest income?
Over 4 years (2021 to 2025), Zscaler's interest income has grown at a 158.4% compound annual growth rate (CAGR), from $2.81M to $125.36M.
What does interest income mean?
The money earned from interest on cash holdings and investments.