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Side-by-side financial comparison of ATI INC (ATI) and PPL Corporation (PPL). Click either name above to swap in a different company.
PPL Corporation is the larger business by last-quarter revenue ($2.3B vs $1.2B, roughly 2.0× ATI INC). PPL Corporation runs the higher net margin — 11.3% vs 8.2%, a 3.1% gap on every dollar of revenue. On growth, PPL Corporation posted the faster year-over-year revenue change (7.2% vs 0.4%). ATI INC produced more free cash flow last quarter ($223.1M vs $-614.0M). Over the past eight quarters, ATI INC's revenue compounded faster (6.2% CAGR vs 1.0%).
ATI Technologies Inc. was a Canadian semiconductor technology corporation based in Markham, Ontario, that specialized in the development of graphics processing units and chipsets. Founded in 1985, the company listed publicly in 1993 and was acquired by AMD in 2006. As a major fabless semiconductor company, ATI conducted research and development in-house and outsourced the manufacturing and assembly of its products. With the decline and eventual bankruptcy of 3dfx in 2000, ATI and its chief ri...
PPL Corporation is a leading US-based energy utility holding company headquartered in Allentown, Pennsylvania. It delivers electricity and natural gas to approximately 3.5 million residential, commercial and industrial customers across Pennsylvania, Kentucky and Rhode Island, with core focuses on grid modernization, affordable clean energy transition, and reliable sustainable energy services for local communities.
ATI vs PPL — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $1.2B | $2.3B |
| Net Profit | $96.6M | $266.0M |
| Gross Margin | 23.2% | — |
| Operating Margin | 14.5% | 20.3% |
| Net Margin | 8.2% | 11.3% |
| Revenue YoY | 0.4% | 7.2% |
| Net Profit YoY | -29.5% | 50.3% |
| EPS (diluted) | $0.70 | $0.35 |
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 | $1.2B | $2.3B | ||
| Q3 25 | $1.1B | $2.2B | ||
| Q2 25 | $1.1B | $2.0B | ||
| Q1 25 | $1.1B | $2.5B | ||
| Q4 24 | $1.2B | $2.2B | ||
| Q3 24 | $1.1B | $2.1B | ||
| Q2 24 | $1.1B | $1.9B | ||
| Q1 24 | $1.0B | $2.3B |
| Q4 25 | $96.6M | $266.0M | ||
| Q3 25 | $110.0M | $318.0M | ||
| Q2 25 | $100.7M | $183.0M | ||
| Q1 25 | $97.0M | $414.0M | ||
| Q4 24 | $137.1M | $177.0M | ||
| Q3 24 | $82.7M | $214.0M | ||
| Q2 24 | $81.9M | $190.0M | ||
| Q1 24 | $66.1M | $307.0M |
| Q4 25 | 23.2% | — | ||
| Q3 25 | 22.7% | — | ||
| Q2 25 | 21.3% | — | ||
| Q1 25 | 20.6% | — | ||
| Q4 24 | 21.2% | — | ||
| Q3 24 | 21.4% | — | ||
| Q2 24 | 20.8% | — | ||
| Q1 24 | 18.9% | — |
| Q4 25 | 14.5% | 20.3% | ||
| Q3 25 | 14.4% | 25.4% | ||
| Q2 25 | 14.1% | 19.9% | ||
| Q1 25 | 12.8% | 26.6% | ||
| Q4 24 | 17.8% | 17.2% | ||
| Q3 24 | 13.5% | 20.6% | ||
| Q2 24 | 13.0% | 20.8% | ||
| Q1 24 | 11.0% | 23.7% |
| Q4 25 | 8.2% | 11.3% | ||
| Q3 25 | 9.8% | 14.2% | ||
| Q2 25 | 8.8% | 9.0% | ||
| Q1 25 | 8.5% | 16.3% | ||
| Q4 24 | 11.7% | 8.1% | ||
| Q3 24 | 7.9% | 10.3% | ||
| Q2 24 | 7.5% | 10.1% | ||
| Q1 24 | 6.3% | 13.3% |
| Q4 25 | $0.70 | $0.35 | ||
| Q3 25 | $0.78 | $0.43 | ||
| Q2 25 | $0.70 | $0.25 | ||
| Q1 25 | $0.67 | $0.56 | ||
| Q4 24 | $0.94 | $0.23 | ||
| Q3 24 | $0.57 | $0.29 | ||
| Q2 24 | $0.58 | $0.26 | ||
| Q1 24 | $0.46 | $0.42 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $416.7M | $1.1B |
| Total DebtLower is stronger | $1.7B | $18.9B |
| Stockholders' EquityBook value | $1.8B | $14.9B |
| Total Assets | $5.1B | $45.2B |
| Debt / EquityLower = less leverage | 0.95× | 1.27× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $416.7M | $1.1B | ||
| Q3 25 | $372.2M | $1.1B | ||
| Q2 25 | $319.6M | $294.0M | ||
| Q1 25 | $475.8M | $312.0M | ||
| Q4 24 | $721.2M | $306.0M | ||
| Q3 24 | $406.6M | $542.0M | ||
| Q2 24 | $425.6M | $282.0M | ||
| Q1 24 | $394.4M | $276.0M |
| Q4 25 | $1.7B | $18.9B | ||
| Q3 25 | $1.7B | — | ||
| Q2 25 | $1.7B | — | ||
| Q1 25 | $1.7B | — | ||
| Q4 24 | $1.7B | $16.5B | ||
| Q3 24 | $1.9B | — | ||
| Q2 24 | $1.9B | — | ||
| Q1 24 | $2.1B | — |
| Q4 25 | $1.8B | $14.9B | ||
| Q3 25 | $1.7B | $14.4B | ||
| Q2 25 | $1.7B | $14.3B | ||
| Q1 25 | $1.9B | $14.3B | ||
| Q4 24 | $1.9B | $14.1B | ||
| Q3 24 | $1.8B | $14.1B | ||
| Q2 24 | $1.4B | $14.1B | ||
| Q1 24 | $1.3B | $14.1B |
| Q4 25 | $5.1B | $45.2B | ||
| Q3 25 | $5.0B | $43.9B | ||
| Q2 25 | $5.0B | $42.4B | ||
| Q1 25 | $5.2B | $41.8B | ||
| Q4 24 | $5.2B | $41.1B | ||
| Q3 24 | $5.1B | $40.5B | ||
| Q2 24 | $4.9B | $39.8B | ||
| Q1 24 | $4.8B | $39.6B |
| Q4 25 | 0.95× | 1.27× | ||
| Q3 25 | 1.00× | — | ||
| Q2 25 | 0.98× | — | ||
| Q1 25 | 0.91× | — | ||
| Q4 24 | 0.93× | 1.17× | ||
| Q3 24 | 1.04× | — | ||
| Q2 24 | 1.37× | — | ||
| Q1 24 | 1.70× | — |
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 | $315.8M | $548.0M |
| Free Cash FlowOCF − Capex | $223.1M | $-614.0M |
| FCF MarginFCF / Revenue | 19.0% | -26.1% |
| Capex IntensityCapex / Revenue | 7.9% | 49.5% |
| Cash ConversionOCF / Net Profit | 3.27× | 2.06× |
| TTM Free Cash FlowTrailing 4 quarters | $333.7M | $-1.4B |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $315.8M | $548.0M | ||
| Q3 25 | $229.5M | $966.0M | ||
| Q2 25 | $161.5M | $602.0M | ||
| Q1 25 | $-92.5M | $513.0M | ||
| Q4 24 | $380.9M | $511.0M | ||
| Q3 24 | $24.0M | $781.0M | ||
| Q2 24 | $101.1M | $766.0M | ||
| Q1 24 | $-98.8M | $282.0M |
| Q4 25 | $223.1M | $-614.0M | ||
| Q3 25 | $167.0M | $-179.0M | ||
| Q2 25 | $89.4M | $-328.0M | ||
| Q1 25 | $-145.8M | $-280.0M | ||
| Q4 24 | $333.6M | $-349.0M | ||
| Q3 24 | $-41.8M | $102.0M | ||
| Q2 24 | $40.9M | $96.0M | ||
| Q1 24 | $-164.6M | $-314.0M |
| Q4 25 | 19.0% | -26.1% | ||
| Q3 25 | 14.8% | -8.0% | ||
| Q2 25 | 7.8% | -16.1% | ||
| Q1 25 | -12.7% | -11.0% | ||
| Q4 24 | 28.4% | -15.9% | ||
| Q3 24 | -4.0% | 4.9% | ||
| Q2 24 | 3.7% | 5.1% | ||
| Q1 24 | -15.8% | -13.6% |
| Q4 25 | 7.9% | 49.5% | ||
| Q3 25 | 5.6% | 51.2% | ||
| Q2 25 | 6.3% | 45.6% | ||
| Q1 25 | 4.7% | 31.2% | ||
| Q4 24 | 4.0% | 39.3% | ||
| Q3 24 | 6.3% | 32.7% | ||
| Q2 24 | 5.5% | 35.8% | ||
| Q1 24 | 6.3% | 25.9% |
| Q4 25 | 3.27× | 2.06× | ||
| Q3 25 | 2.09× | 3.04× | ||
| Q2 25 | 1.60× | 3.29× | ||
| Q1 25 | -0.95× | 1.24× | ||
| Q4 24 | 2.78× | 2.89× | ||
| Q3 24 | 0.29× | 3.65× | ||
| Q2 24 | 1.23× | 4.03× | ||
| Q1 24 | -1.49× | 0.92× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
ATI
| Other | $527.1M | 45% |
| Advanced Alloys Solutions | $333.5M | 28% |
| Airframes Commercial | $82.0M | 7% |
| Defense | $73.7M | 6% |
| Electronics Market | $53.1M | 5% |
| Internal Customers | $50.9M | 4% |
| Specialty Energy | $29.3M | 2% |
| Medical Market | $12.2M | 1% |
| Construction Mining Market | $7.2M | 1% |
| Other Market | $5.6M | 0% |
| Conventional Energy | $1.9M | 0% |
| Automotive Market | $600.0K | 0% |
PPL
| Rhode Island Regulated | $539.0M | 23% |
| Other | $532.0M | 23% |
| Residential | $451.0M | 19% |
| Nonrelated Party | $425.0M | 18% |
| Transmission | $228.0M | 10% |
| Commercial | $117.0M | 5% |
| Wholesale Other | $23.0M | 1% |
| Industrial | $14.0M | 1% |
| Related Party | $13.0M | 1% |
| Wholesale Municipal | $6.0M | 0% |
