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Side-by-side financial comparison of DIODES INC (DIOD) and Principal Financial Group (PFG). Click either name above to swap in a different company.
Principal Financial Group is the larger business by last-quarter revenue ($750.8M vs $391.6M, roughly 1.9× DIODES INC). DIODES INC runs the higher net margin — 2.6% vs 0.3%, a 2.3% gap on every dollar of revenue. On growth, DIODES INC posted the faster year-over-year revenue change (15.4% vs 4.0%). Over the past eight quarters, DIODES INC's revenue compounded faster (13.9% CAGR vs -58.3%).
Diodes Incorporated is a global semiconductor manufacturer that designs, produces and supplies discrete, analog and mixed-signal semiconductor products. Its solutions serve key end markets including automotive, industrial, consumer electronics, personal computing and communications infrastructure, with a worldwide customer base.
Principal Financial GroupPFGEarnings & Financial Report
Principal Financial Group, Inc. (PFG) is an American global financial investment management and insurance company headquartered in Des Moines, Iowa, United States.
DIOD vs PFG — Head-to-Head
Income Statement — Q4 FY2025 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $391.6M | $750.8M |
| Net Profit | $10.2M | $1.9M |
| Gross Margin | 31.1% | — |
| Operating Margin | 3.4% | — |
| Net Margin | 2.6% | 0.3% |
| Revenue YoY | 15.4% | 4.0% |
| Net Profit YoY | 23.8% | 783.0% |
| EPS (diluted) | $0.23 | — |
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.
| Q1 26 | — | $750.8M | ||
| Q4 25 | $391.6M | $4.6B | ||
| Q3 25 | $392.2M | $3.7B | ||
| Q2 25 | $366.2M | $3.7B | ||
| Q1 25 | $332.1M | $3.7B | ||
| Q4 24 | $339.3M | $4.8B | ||
| Q3 24 | $350.1M | $3.0B | ||
| Q2 24 | $319.8M | $4.3B |
| Q1 26 | — | $1.9M | ||
| Q4 25 | $10.2M | $517.0M | ||
| Q3 25 | $14.3M | $213.8M | ||
| Q2 25 | $46.1M | $406.2M | ||
| Q1 25 | $-4.4M | $48.1M | ||
| Q4 24 | $8.2M | $905.4M | ||
| Q3 24 | $13.7M | $-220.0M | ||
| Q2 24 | $8.0M | $353.1M |
| Q1 26 | — | — | ||
| Q4 25 | 31.1% | — | ||
| Q3 25 | 30.7% | — | ||
| Q2 25 | 31.5% | — | ||
| Q1 25 | 31.5% | — | ||
| Q4 24 | 32.7% | — | ||
| Q3 24 | 33.7% | — | ||
| Q2 24 | 33.6% | — |
| Q1 26 | — | — | ||
| Q4 25 | 3.4% | — | ||
| Q3 25 | 3.0% | — | ||
| Q2 25 | 2.6% | — | ||
| Q1 25 | 0.4% | — | ||
| Q4 24 | 3.5% | — | ||
| Q3 24 | 6.2% | — | ||
| Q2 24 | 1.2% | — |
| Q1 26 | — | 0.3% | ||
| Q4 25 | 2.6% | 11.3% | ||
| Q3 25 | 3.6% | 5.8% | ||
| Q2 25 | 12.6% | 11.1% | ||
| Q1 25 | -1.3% | 1.3% | ||
| Q4 24 | 2.4% | 19.1% | ||
| Q3 24 | 3.9% | -7.3% | ||
| Q2 24 | 2.5% | 8.2% |
| Q1 26 | — | — | ||
| Q4 25 | $0.23 | $2.30 | ||
| Q3 25 | $0.31 | $0.95 | ||
| Q2 25 | $0.99 | $1.79 | ||
| Q1 25 | $-0.10 | $0.21 | ||
| Q4 24 | $0.18 | $3.92 | ||
| Q3 24 | $0.30 | $-0.95 | ||
| Q2 24 | $0.17 | $1.49 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $377.0M | — |
| Total DebtLower is stronger | $25.7M | — |
| Stockholders' EquityBook value | $1.9B | — |
| Total Assets | $2.4B | — |
| Debt / EquityLower = less leverage | 0.01× | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $377.0M | $4.4B | ||
| Q3 25 | $386.4M | $5.1B | ||
| Q2 25 | $327.3M | $3.7B | ||
| Q1 25 | $343.9M | $3.9B | ||
| Q4 24 | $316.1M | $4.2B | ||
| Q3 24 | $319.3M | $6.2B | ||
| Q2 24 | $273.9M | $4.8B |
| Q1 26 | — | — | ||
| Q4 25 | $25.7M | $3.9B | ||
| Q3 25 | $24.9M | $3.9B | ||
| Q2 25 | $26.4M | $3.9B | ||
| Q1 25 | $20.5M | $4.3B | ||
| Q4 24 | $20.7M | $4.0B | ||
| Q3 24 | $22.2M | $3.9B | ||
| Q2 24 | $20.3M | $3.9B |
| Q1 26 | — | — | ||
| Q4 25 | $1.9B | $11.9B | ||
| Q3 25 | $1.9B | $11.7B | ||
| Q2 25 | $1.9B | $11.4B | ||
| Q1 25 | $1.8B | $11.2B | ||
| Q4 24 | $1.8B | $11.1B | ||
| Q3 24 | $1.8B | $11.2B | ||
| Q2 24 | $1.8B | $11.0B |
| Q1 26 | — | — | ||
| Q4 25 | $2.4B | $341.4B | ||
| Q3 25 | $2.5B | $334.5B | ||
| Q2 25 | $2.5B | $323.1B | ||
| Q1 25 | $2.4B | $313.0B | ||
| Q4 24 | $2.4B | $313.7B | ||
| Q3 24 | $2.4B | $322.9B | ||
| Q2 24 | $2.4B | $308.8B |
| Q1 26 | — | — | ||
| Q4 25 | 0.01× | 0.33× | ||
| Q3 25 | 0.01× | 0.34× | ||
| Q2 25 | 0.01× | 0.34× | ||
| Q1 25 | 0.01× | 0.39× | ||
| Q4 24 | 0.01× | 0.36× | ||
| Q3 24 | 0.01× | 0.35× | ||
| Q2 24 | 0.01× | 0.36× |
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 | $38.1M | — |
| Free Cash FlowOCF − Capex | $12.4M | — |
| FCF MarginFCF / Revenue | 3.2% | — |
| Capex IntensityCapex / Revenue | 6.6% | — |
| Cash ConversionOCF / Net Profit | 3.74× | — |
| TTM Free Cash FlowTrailing 4 quarters | $137.2M | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $38.1M | $1.7B | ||
| Q3 25 | $79.1M | $1.0B | ||
| Q2 25 | $41.5M | $811.9M | ||
| Q1 25 | $56.7M | $977.3M | ||
| Q4 24 | $81.8M | $1.5B | ||
| Q3 24 | $54.4M | $1.1B | ||
| Q2 24 | $14.4M | $1.4B |
| Q1 26 | — | — | ||
| Q4 25 | $12.4M | — | ||
| Q3 25 | $62.8M | — | ||
| Q2 25 | $21.1M | — | ||
| Q1 25 | $40.8M | — | ||
| Q4 24 | $62.1M | — | ||
| Q3 24 | $39.4M | — | ||
| Q2 24 | $-3.5M | — |
| Q1 26 | — | — | ||
| Q4 25 | 3.2% | — | ||
| Q3 25 | 16.0% | — | ||
| Q2 25 | 5.8% | — | ||
| Q1 25 | 12.3% | — | ||
| Q4 24 | 18.3% | — | ||
| Q3 24 | 11.2% | — | ||
| Q2 24 | -1.1% | — |
| Q1 26 | — | — | ||
| Q4 25 | 6.6% | — | ||
| Q3 25 | 4.2% | — | ||
| Q2 25 | 5.6% | — | ||
| Q1 25 | 4.8% | — | ||
| Q4 24 | 5.8% | — | ||
| Q3 24 | 4.3% | — | ||
| Q2 24 | 5.6% | — |
| Q1 26 | — | — | ||
| Q4 25 | 3.74× | 3.37× | ||
| Q3 25 | 5.54× | 4.70× | ||
| Q2 25 | 0.90× | 2.00× | ||
| Q1 25 | — | 20.32× | ||
| Q4 24 | 9.93× | 1.61× | ||
| Q3 24 | 3.95× | — | ||
| Q2 24 | 1.80× | 4.05× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
DIOD
| Distributor | $253.1M | 65% |
| Direct Sales | $138.5M | 35% |
PFG
Segment breakdown not available.
