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Side-by-side financial comparison of Six Flags Entertainment Corporation (FUN) and KAISER ALUMINUM CORP (KALU). Click either name above to swap in a different company.
KAISER ALUMINUM CORP is the larger business by last-quarter revenue ($929.0M vs $650.1M, roughly 1.4× Six Flags Entertainment Corporation). KAISER ALUMINUM CORP runs the higher net margin — 3.0% vs -14.2%, a 17.2% gap on every dollar of revenue. KAISER ALUMINUM CORP produced more free cash flow last quarter ($-51.1M 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 ...
Kaiser Aluminum Corporation is an American aluminum producer. It is a spinoff from Kaiser Aluminum and Chemicals Corporation, which came to be when common stock was offered in Permanente Metals Corporation and Permanente Metals Corporation's name was changed to Kaiser Aluminum and Chemicals Corporation.
FUN vs KALU — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $650.1M | $929.0M |
| Net Profit | $-92.4M | $28.2M |
| Gross Margin | 91.4% | 13.3% |
| Operating Margin | -3.8% | 6.5% |
| Net Margin | -14.2% | 3.0% |
| Revenue YoY | — | 21.4% |
| Net Profit YoY | — | 42.4% |
| EPS (diluted) | $-0.93 | $1.67 |
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.
| Q4 25 | $650.1M | $929.0M | ||
| Q3 25 | $1.3B | $843.5M | ||
| Q2 25 | $930.4M | $823.1M | ||
| Q1 25 | $202.1M | $777.4M | ||
| Q4 24 | — | $765.4M | ||
| Q3 24 | $1.3B | $747.7M | ||
| Q2 24 | $571.6M | $773.4M | ||
| Q1 24 | — | $737.5M |
| Q4 25 | $-92.4M | $28.2M | ||
| Q3 25 | $-1.2B | $39.5M | ||
| Q2 25 | $-99.6M | $23.2M | ||
| Q1 25 | $-219.7M | $21.6M | ||
| Q4 24 | — | $19.8M | ||
| Q3 24 | $111.0M | $8.8M | ||
| Q2 24 | $55.6M | $18.9M | ||
| Q1 24 | — | $18.2M |
| Q4 25 | 91.4% | 13.3% | ||
| Q3 25 | 91.6% | 13.6% | ||
| Q2 25 | 91.3% | 12.2% | ||
| Q1 25 | 89.3% | 13.4% | ||
| Q4 24 | — | 12.5% | ||
| Q3 24 | 91.9% | 9.6% | ||
| Q2 24 | 90.7% | 13.4% | ||
| Q1 24 | — | 11.7% |
| Q4 25 | -3.8% | 6.5% | ||
| Q3 25 | -83.7% | 5.8% | ||
| Q2 25 | 8.0% | 4.6% | ||
| Q1 25 | -158.9% | 5.3% | ||
| Q4 24 | — | 5.0% | ||
| Q3 24 | 19.5% | 1.8% | ||
| Q2 24 | 21.6% | 4.7% | ||
| Q1 24 | — | 3.3% |
| Q4 25 | -14.2% | 3.0% | ||
| Q3 25 | -90.1% | 4.7% | ||
| Q2 25 | -10.7% | 2.8% | ||
| Q1 25 | -108.7% | 2.8% | ||
| Q4 24 | — | 2.6% | ||
| Q3 24 | 8.2% | 1.2% | ||
| Q2 24 | 9.7% | 2.4% | ||
| Q1 24 | — | 2.5% |
| Q4 25 | $-0.93 | $1.67 | ||
| Q3 25 | $-11.77 | $2.38 | ||
| Q2 25 | $-0.99 | $1.41 | ||
| Q1 25 | $-2.20 | $1.31 | ||
| Q4 24 | — | $1.21 | ||
| Q3 24 | $1.10 | $0.54 | ||
| Q2 24 | — | $1.15 | ||
| Q1 24 | — | $1.12 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $91.1M | $7.0M |
| Total DebtLower is stronger | $5.2B | — |
| Stockholders' EquityBook value | $549.8M | $826.1M |
| Total Assets | $7.8B | $2.6B |
| Debt / EquityLower = less leverage | 9.40× | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $91.1M | $7.0M | ||
| Q3 25 | $70.7M | $17.2M | ||
| Q2 25 | $107.4M | $13.1M | ||
| Q1 25 | $61.5M | $21.3M | ||
| Q4 24 | — | $18.4M | ||
| Q3 24 | $89.7M | $45.7M | ||
| Q2 24 | $52.9M | $70.4M | ||
| Q1 24 | — | $101.6M |
| Q4 25 | $5.2B | — | ||
| Q3 25 | $5.0B | — | ||
| Q2 25 | $5.3B | — | ||
| Q1 25 | $5.0B | — | ||
| Q4 24 | — | — | ||
| Q3 24 | $4.6B | — | ||
| Q2 24 | $2.3B | — | ||
| Q1 24 | — | — |
| Q4 25 | $549.8M | $826.1M | ||
| Q3 25 | $614.3M | $806.1M | ||
| Q2 25 | $1.8B | $776.0M | ||
| Q1 25 | $1.8B | $756.8M | ||
| Q4 24 | — | $743.1M | ||
| Q3 24 | $2.3B | $729.4M | ||
| Q2 24 | — | $727.6M | ||
| Q1 24 | — | $714.7M |
| Q4 25 | $7.8B | $2.6B | ||
| Q3 25 | $7.9B | $2.6B | ||
| Q2 25 | $9.5B | $2.5B | ||
| Q1 25 | $9.2B | $2.4B | ||
| Q4 24 | — | $2.4B | ||
| Q3 24 | $9.4B | $2.3B | ||
| Q2 24 | $2.3B | $2.3B | ||
| Q1 24 | — | $2.3B |
| Q4 25 | 9.40× | — | ||
| Q3 25 | 8.16× | — | ||
| Q2 25 | 2.97× | — | ||
| Q1 25 | 2.75× | — | ||
| Q4 24 | — | — | ||
| Q3 24 | 1.95× | — | ||
| 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 | | |
|---|---|---|
| Operating Cash FlowLast quarter | $-37.7M | $-20.6M |
| Free Cash FlowOCF − Capex | $-109.3M | $-51.1M |
| FCF MarginFCF / Revenue | -16.8% | -5.5% |
| Capex IntensityCapex / Revenue | 11.0% | 3.3% |
| Cash ConversionOCF / Net Profit | — | -0.73× |
| TTM Free Cash FlowTrailing 4 quarters | $-152.2M | $-25.5M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-37.7M | $-20.6M | ||
| Q3 25 | $356.2M | $59.1M | ||
| Q2 25 | $187.0M | $15.9M | ||
| Q1 25 | $-178.0M | $57.0M | ||
| Q4 24 | — | $43.4M | ||
| Q3 24 | $337.4M | $34.1M | ||
| Q2 24 | — | $26.3M | ||
| Q1 24 | — | $63.3M |
| Q4 25 | $-109.3M | $-51.1M | ||
| Q3 25 | $256.2M | $34.5M | ||
| Q2 25 | $18.8M | $-27.7M | ||
| Q1 25 | $-318.0M | $18.8M | ||
| Q4 24 | — | $-12.6M | ||
| Q3 24 | $227.7M | $-17.0M | ||
| Q2 24 | — | $-17.4M | ||
| Q1 24 | — | $33.3M |
| Q4 25 | -16.8% | -5.5% | ||
| Q3 25 | 19.4% | 4.1% | ||
| Q2 25 | 2.0% | -3.4% | ||
| Q1 25 | -157.4% | 2.4% | ||
| Q4 24 | — | -1.6% | ||
| Q3 24 | 16.9% | -2.3% | ||
| Q2 24 | — | -2.2% | ||
| Q1 24 | — | 4.5% |
| Q4 25 | 11.0% | 3.3% | ||
| Q3 25 | 7.6% | 2.9% | ||
| Q2 25 | 18.1% | 5.3% | ||
| Q1 25 | 69.3% | 4.9% | ||
| Q4 24 | — | 7.3% | ||
| Q3 24 | 8.1% | 6.8% | ||
| Q2 24 | — | 5.7% | ||
| Q1 24 | — | 4.1% |
| Q4 25 | — | -0.73× | ||
| Q3 25 | — | 1.50× | ||
| Q2 25 | — | 0.69× | ||
| Q1 25 | — | 2.64× | ||
| Q4 24 | — | 2.19× | ||
| Q3 24 | 3.04× | 3.88× | ||
| Q2 24 | — | 1.39× | ||
| Q1 24 | — | 3.48× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
FUN
| Admission | $327.4M | 50% |
| Food Merchandiseand Gaming | $205.7M | 32% |
| Accommodations Extra Charge Products And Other | $117.0M | 18% |
KALU
| Packaging | $440.6M | 47% |
| Aero Hs Products | $213.0M | 23% |
| Transferred Over Time | $200.2M | 22% |
| Automotive Extrusions | $75.4M | 8% |
