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Side-by-side financial comparison of Six Flags Entertainment Corporation (FUN) and OCEANEERING INTERNATIONAL INC (OII). Click either name above to swap in a different company.

OCEANEERING INTERNATIONAL INC is the larger business by last-quarter revenue ($692.4M vs $650.1M, roughly 1.1× Six Flags Entertainment Corporation). OCEANEERING INTERNATIONAL INC runs the higher net margin — 5.2% vs -14.2%, a 19.4% gap on every dollar of revenue. OCEANEERING INTERNATIONAL INC produced more free cash flow last quarter ($-76.5M vs $-109.3M).

Six Flags, officially Six Flags Entertainment Corporation, is an American amusement park company headquartered in Charlotte, North Carolina, United States. The company has 42 locations in its portfolio, including 27 amusement parks and 15 water parks, with nine on-site resort properties. Formed on July 1, 2024, following a merger of equals between longtime competitors Cedar Fair and the former Six Flags company, it is the largest regional amusement park operator in the world. Upon completion ...

Oceaneering International, Inc. is a subsea engineering and applied technology company based in Houston, Texas, U.S. that provides engineered services and hardware to customers who operate in marine, space, and other environments.

FUN vs OII — Head-to-Head

Bigger by revenue
OII
OII
1.1× larger
OII
$692.4M
$650.1M
FUN
Higher net margin
OII
OII
19.4% more per $
OII
5.2%
-14.2%
FUN
More free cash flow
OII
OII
$32.7M more FCF
OII
$-76.5M
$-109.3M
FUN

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
FUN
FUN
OII
OII
Revenue
$650.1M
$692.4M
Net Profit
$-92.4M
$36.1M
Gross Margin
91.4%
Operating Margin
-3.8%
Net Margin
-14.2%
5.2%
Revenue YoY
2.7%
Net Profit YoY
-79.7%
EPS (diluted)
$-0.93
$0.36

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
FUN
FUN
OII
OII
Q1 26
$692.4M
Q4 25
$650.1M
$668.6M
Q3 25
$1.3B
$742.9M
Q2 25
$930.4M
$698.2M
Q1 25
$202.1M
$674.5M
Q4 24
$713.5M
Q3 24
$1.3B
$679.8M
Q2 24
$571.6M
$668.8M
Net Profit
FUN
FUN
OII
OII
Q1 26
$36.1M
Q4 25
$-92.4M
$177.7M
Q3 25
$-1.2B
$71.3M
Q2 25
$-99.6M
$54.4M
Q1 25
$-219.7M
$50.4M
Q4 24
$56.1M
Q3 24
$111.0M
$41.2M
Q2 24
$55.6M
$35.0M
Gross Margin
FUN
FUN
OII
OII
Q1 26
Q4 25
91.4%
19.8%
Q3 25
91.6%
20.6%
Q2 25
91.3%
21.3%
Q1 25
89.3%
20.0%
Q4 24
19.9%
Q3 24
91.9%
19.3%
Q2 24
90.7%
18.0%
Operating Margin
FUN
FUN
OII
OII
Q1 26
Q4 25
-3.8%
9.8%
Q3 25
-83.7%
11.6%
Q2 25
8.0%
11.3%
Q1 25
-158.9%
10.9%
Q4 24
10.9%
Q3 24
19.5%
10.5%
Q2 24
21.6%
9.0%
Net Margin
FUN
FUN
OII
OII
Q1 26
5.2%
Q4 25
-14.2%
26.6%
Q3 25
-90.1%
9.6%
Q2 25
-10.7%
7.8%
Q1 25
-108.7%
7.5%
Q4 24
7.9%
Q3 24
8.2%
6.1%
Q2 24
9.7%
5.2%
EPS (diluted)
FUN
FUN
OII
OII
Q1 26
$0.36
Q4 25
$-0.93
$1.75
Q3 25
$-11.77
$0.71
Q2 25
$-0.99
$0.54
Q1 25
$-2.20
$0.49
Q4 24
$0.55
Q3 24
$1.10
$0.40
Q2 24
$0.34

Balance Sheet & Financial Strength

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

Metric
FUN
FUN
OII
OII
Cash + ST InvestmentsLiquidity on hand
$91.1M
Total DebtLower is stronger
$5.2B
$488.8M
Stockholders' EquityBook value
$549.8M
$1.1B
Total Assets
$7.8B
$2.6B
Debt / EquityLower = less leverage
9.40×
0.44×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FUN
FUN
OII
OII
Q1 26
Q4 25
$91.1M
$695.9M
Q3 25
$70.7M
$7.0M
Q2 25
$107.4M
$7.0M
Q1 25
$61.5M
$7.0M
Q4 24
$504.5M
Q3 24
$89.7M
Q2 24
$52.9M
Total Debt
FUN
FUN
OII
OII
Q1 26
$488.8M
Q4 25
$5.2B
$487.4M
Q3 25
$5.0B
Q2 25
$5.3B
Q1 25
$5.0B
Q4 24
$482.0M
Q3 24
$4.6B
Q2 24
$2.3B
Stockholders' Equity
FUN
FUN
OII
OII
Q1 26
$1.1B
Q4 25
$549.8M
$1.1B
Q3 25
$614.3M
$907.7M
Q2 25
$1.8B
$842.1M
Q1 25
$1.8B
$773.1M
Q4 24
$714.3M
Q3 24
$2.3B
$698.0M
Q2 24
$651.0M
Total Assets
FUN
FUN
OII
OII
Q1 26
$2.6B
Q4 25
$7.8B
$2.7B
Q3 25
$7.9B
$2.5B
Q2 25
$9.5B
$2.3B
Q1 25
$9.2B
$2.3B
Q4 24
$2.3B
Q3 24
$9.4B
$2.4B
Q2 24
$2.3B
$2.3B
Debt / Equity
FUN
FUN
OII
OII
Q1 26
0.44×
Q4 25
9.40×
0.46×
Q3 25
8.16×
Q2 25
2.97×
Q1 25
2.75×
Q4 24
0.67×
Q3 24
1.95×
Q2 24

Cash Flow & Capital Efficiency

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

Metric
FUN
FUN
OII
OII
Operating Cash FlowLast quarter
$-37.7M
Free Cash FlowOCF − Capex
$-109.3M
$-76.5M
FCF MarginFCF / Revenue
-16.8%
-11.1%
Capex IntensityCapex / Revenue
11.0%
2.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-152.2M
$238.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FUN
FUN
OII
OII
Q1 26
Q4 25
$-37.7M
$221.1M
Q3 25
$356.2M
$101.3M
Q2 25
$187.0M
$77.2M
Q1 25
$-178.0M
$-80.7M
Q4 24
$128.4M
Q3 24
$337.4M
$91.9M
Q2 24
$52.6M
Free Cash Flow
FUN
FUN
OII
OII
Q1 26
$-76.5M
Q4 25
$-109.3M
$190.7M
Q3 25
$256.2M
$77.0M
Q2 25
$18.8M
$46.9M
Q1 25
$-318.0M
$-106.8M
Q4 24
$94.5M
Q3 24
$227.7M
$67.0M
Q2 24
$29.8M
FCF Margin
FUN
FUN
OII
OII
Q1 26
-11.1%
Q4 25
-16.8%
28.5%
Q3 25
19.4%
10.4%
Q2 25
2.0%
6.7%
Q1 25
-157.4%
-15.8%
Q4 24
13.2%
Q3 24
16.9%
9.9%
Q2 24
4.5%
Capex Intensity
FUN
FUN
OII
OII
Q1 26
2.5%
Q4 25
11.0%
4.6%
Q3 25
7.6%
3.3%
Q2 25
18.1%
4.3%
Q1 25
69.3%
3.9%
Q4 24
4.7%
Q3 24
8.1%
3.7%
Q2 24
3.4%
Cash Conversion
FUN
FUN
OII
OII
Q1 26
Q4 25
1.24×
Q3 25
1.42×
Q2 25
1.42×
Q1 25
-1.60×
Q4 24
2.29×
Q3 24
3.04×
2.23×
Q2 24
1.50×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FUN
FUN

Admission$327.4M50%
Food Merchandiseand Gaming$205.7M32%
Accommodations Extra Charge Products And Other$117.0M18%

OII
OII

Backlog at end of period$492.0M71%
Other$162.8M24%
ROV days available$22.5M3%
ROV days utilized$15.1M2%

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