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Side-by-side financial comparison of Kosmos Energy Ltd. (KOS) and ZIFF DAVIS, INC. (ZD). Click either name above to swap in a different company.

ZIFF DAVIS, INC. is the larger business by last-quarter revenue ($406.7M vs $294.6M, roughly 1.4× Kosmos Energy Ltd.). On growth, ZIFF DAVIS, INC. posted the faster year-over-year revenue change (-1.5% vs -25.9%). Over the past eight quarters, ZIFF DAVIS, INC.'s revenue compounded faster (13.7% CAGR vs -16.5%).

Kosmos Energy is an American upstream oil company founded and based in Dallas, Texas. While previously incorporated in Bermuda, Kosmos has reincorporated in Delaware. The company holds production and development operations offshore Ghana, Equatorial Guinea, and Gulf of Mexico, while holding a development project offshore Mauritania and Senegal, and exploration licenses offshore Namibia, São Tomé and Príncipe and Suriname. It was previously involved in exploration offshore Morocco and Western ...

Ziff Davis, Inc. is an American digital media and Internet company. Founded in 1927 by William Bernard Ziff Sr. and Bernard George Davis, the company primarily owns technology- and health-oriented media websites, online shopping-related services, Internet connectivity services, gaming and entertainment brands, and cybersecurity and martech tools. Previously, the company was predominantly a publisher of hobbyist magazines.

KOS vs ZD — Head-to-Head

Bigger by revenue
ZD
ZD
1.4× larger
ZD
$406.7M
$294.6M
KOS
Growing faster (revenue YoY)
ZD
ZD
+24.4% gap
ZD
-1.5%
-25.9%
KOS
Faster 2-yr revenue CAGR
ZD
ZD
Annualised
ZD
13.7%
-16.5%
KOS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
KOS
KOS
ZD
ZD
Revenue
$294.6M
$406.7M
Net Profit
$370.0K
Gross Margin
85.9%
Operating Margin
-125.7%
21.2%
Net Margin
0.1%
Revenue YoY
-25.9%
-1.5%
Net Profit YoY
-99.4%
EPS (diluted)
$-0.80
$0.06

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
KOS
KOS
ZD
ZD
Q4 25
$294.6M
$406.7M
Q3 25
$311.0M
$363.7M
Q2 25
$392.6M
$352.2M
Q1 25
$290.1M
$328.6M
Q4 24
$397.6M
$412.8M
Q3 24
$407.8M
$353.6M
Q2 24
$447.8M
$320.8M
Q1 24
$422.3M
$314.5M
Net Profit
KOS
KOS
ZD
ZD
Q4 25
$370.0K
Q3 25
$-124.3M
$-3.6M
Q2 25
$-87.7M
$26.3M
Q1 25
$-110.6M
$24.2M
Q4 24
$64.1M
Q3 24
$45.0M
$-48.6M
Q2 24
$59.8M
$36.9M
Q1 24
$91.7M
$10.6M
Gross Margin
KOS
KOS
ZD
ZD
Q4 25
85.9%
Q3 25
85.4%
Q2 25
86.1%
Q1 25
85.6%
Q4 24
87.1%
Q3 24
85.5%
Q2 24
84.4%
Q1 24
85.4%
Operating Margin
KOS
KOS
ZD
ZD
Q4 25
-125.7%
21.2%
Q3 25
-34.2%
7.8%
Q2 25
-16.2%
9.5%
Q1 25
-32.4%
10.7%
Q4 24
-8.5%
19.0%
Q3 24
26.1%
-8.3%
Q2 24
30.2%
8.9%
Q1 24
33.6%
11.4%
Net Margin
KOS
KOS
ZD
ZD
Q4 25
0.1%
Q3 25
-40.0%
-1.0%
Q2 25
-22.3%
7.5%
Q1 25
-38.1%
7.4%
Q4 24
15.5%
Q3 24
11.0%
-13.7%
Q2 24
13.3%
11.5%
Q1 24
21.7%
3.4%
EPS (diluted)
KOS
KOS
ZD
ZD
Q4 25
$-0.80
$0.06
Q3 25
$-0.26
$-0.09
Q2 25
$-0.18
$0.62
Q1 25
$-0.23
$0.56
Q4 24
$0.00
$1.53
Q3 24
$0.09
$-1.11
Q2 24
$0.12
$0.77
Q1 24
$0.19
$0.23

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
KOS
KOS
ZD
ZD
Cash + ST InvestmentsLiquidity on hand
$91.5M
$607.0M
Total DebtLower is stronger
$3.1B
$866.5M
Stockholders' EquityBook value
$528.6M
$1.8B
Total Assets
$4.7B
$3.7B
Debt / EquityLower = less leverage
5.78×
0.49×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KOS
KOS
ZD
ZD
Q4 25
$91.5M
$607.0M
Q3 25
$64.0M
$503.4M
Q2 25
$51.7M
$457.3M
Q1 25
$49.8M
$431.0M
Q4 24
$85.0M
$505.9M
Q3 24
$51.6M
$386.1M
Q2 24
$173.8M
$687.2M
Q1 24
$254.3M
$751.2M
Total Debt
KOS
KOS
ZD
ZD
Q4 25
$3.1B
$866.5M
Q3 25
$3.0B
Q2 25
$2.9B
Q1 25
Q4 24
$2.7B
$864.3M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
KOS
KOS
ZD
ZD
Q4 25
$528.6M
$1.8B
Q3 25
$898.8M
$1.8B
Q2 25
$1.0B
$1.8B
Q1 25
$1.1B
$1.8B
Q4 24
$1.2B
$1.8B
Q3 24
$1.2B
$1.8B
Q2 24
$1.1B
$1.9B
Q1 24
$1.1B
$1.9B
Total Assets
KOS
KOS
ZD
ZD
Q4 25
$4.7B
$3.7B
Q3 25
$5.1B
$3.5B
Q2 25
$5.2B
$3.5B
Q1 25
$5.3B
$3.5B
Q4 24
$5.3B
$3.7B
Q3 24
$5.5B
$3.4B
Q2 24
$5.4B
$3.7B
Q1 24
$5.4B
$3.7B
Debt / Equity
KOS
KOS
ZD
ZD
Q4 25
5.78×
0.49×
Q3 25
3.31×
Q2 25
2.80×
Q1 25
Q4 24
2.29×
0.48×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
KOS
KOS
ZD
ZD
Operating Cash FlowLast quarter
$35.3M
$191.1M
Free Cash FlowOCF − Capex
$157.8M
FCF MarginFCF / Revenue
38.8%
Capex IntensityCapex / Revenue
8.2%
Cash ConversionOCF / Net Profit
516.44×
TTM Free Cash FlowTrailing 4 quarters
$287.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KOS
KOS
ZD
ZD
Q4 25
$35.3M
$191.1M
Q3 25
$-27.6M
$138.3M
Q2 25
$127.2M
$57.1M
Q1 25
$-888.0K
$20.6M
Q4 24
$175.7M
$158.2M
Q3 24
$6.3M
$106.0M
Q2 24
$223.7M
$50.6M
Q1 24
$272.6M
$75.6M
Free Cash Flow
KOS
KOS
ZD
ZD
Q4 25
$157.8M
Q3 25
$108.2M
Q2 25
$26.9M
Q1 25
$-5.0M
Q4 24
$131.1M
Q3 24
$80.1M
Q2 24
$25.1M
Q1 24
$47.4M
FCF Margin
KOS
KOS
ZD
ZD
Q4 25
38.8%
Q3 25
29.7%
Q2 25
7.6%
Q1 25
-1.5%
Q4 24
31.8%
Q3 24
22.7%
Q2 24
7.8%
Q1 24
15.1%
Capex Intensity
KOS
KOS
ZD
ZD
Q4 25
8.2%
Q3 25
8.3%
Q2 25
8.6%
Q1 25
7.8%
Q4 24
6.6%
Q3 24
7.3%
Q2 24
8.0%
Q1 24
8.9%
Cash Conversion
KOS
KOS
ZD
ZD
Q4 25
516.44×
Q3 25
Q2 25
2.17×
Q1 25
0.85×
Q4 24
2.47×
Q3 24
0.14×
Q2 24
3.74×
1.37×
Q1 24
2.97×
7.11×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

KOS
KOS

Ghana Segment$134.6M46%
Gulf Of America$80.7M27%
Mauritania And Senegal$54.9M19%
Equatorial Guinea Segment$24.3M8%

ZD
ZD

Health And Wellness$114.8M28%
Technology And Shopping$108.9M27%
Cybersecurity And Martech Segment$70.9M17%
Connectivity$60.3M15%
Gaming And Entertainment$51.7M13%
Subscription And Licensing$2.9M1%

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