Percentage margins flatter; dollar margins tell. Enphase's Q3 2025 Form 10-Q, with figures pulled via EdgarBeast, carries a gross margin of 46.8% for the quarter — a number that looks healthy for any hardware company. But the same filing shows nine-month gross profit of about $535 million, below the prior-year nine-month figure. Strong percentage, softer dollars.
How do both happen at once? When unit volume falls, gross profit in dollars can drop even if the company holds or improves its margin percentage on what it does sell. A maker can be more profitable per item and still earn fewer total profit dollars because it sold fewer items. The percentage protects the story; the dollar line tells the truth about scale.
This is why batteryfolio reconciles to the filing rather than the earnings deck. A slide can lead with “46.8% gross margin” and be entirely accurate while leaving the absolute gross-profit decline for a footnote. The 10-Q puts the dollars next to the percentage, and the comparison is the analysis. The follow-through into the Q1 2026 10-Q, where gross profit fell again year over year, confirms the dollar pressure was not a one-quarter blip.
For a markets reader, the lesson generalizes beyond Enphase. In any down-cycle, watch whether a company is defending margin percentage by selling less, or growing dollars by selling more. The first protects the income statement's ratios; the second grows the business. They are very different outcomes wearing similar headlines.
No advice, just the reconciliation. Enphase's margin percentage is genuinely high, and its gross-profit dollars genuinely fell — both are in the same filing, and a complete read holds them together. Figures from the 10-Q at sec.gov, indexed by EdgarBeast.