Filing Flows › ProPhase Labs (PRPH) › Q1 2026 › vs Q4 2025
ProPhase Labs (PRPH) Q1 2026 vs Q4 2025 (quarter over quarter)
ProPhase Labs's revenue fell $306K (-39%) from $784K in Q4 2025 to $478K in Q1 2026.
ProPhase Labs, Q1 2026: revenue $478K (-67% year over year), operating margin -545.0%, net loss $5.2M, operating cash flow −$748K. The chart draws each line against Q4 2025, the increases inside each band.
Every line
| Line | Q1 2026 | Q4 2025 | Change | % |
|---|---|---|---|---|
| Revenue | $478K | $784K | −$306K | -39% |
| Net loss | $5.2M | $7.4M | −$2.2M | -30% |
| Costs & expenses | $5.7M | $8.8M | −$3.2M | -36% |
| Operating costs | $3.1M | $6.5M | −$3.4M | -53% |
| Interest & other, net | $1.2M | $2.3M | −$1.1M | -48% |
| Income tax | $1.4M | −$622K | $2.0M | — |
| Cost of revenue | $311K | $537K | −$226K | -42% |
| Operating cash sources | $5.2M | $7.4M | −$2.2M | -30% |
| Depreciation & amortization | $962K | $963K | −$1K | -0.1% |
| Share-based compensation | $390K | $433K | −$43K | -10% |
| Working capital & other | $3.1M | $4.8M | −$1.7M | -36% |
| Cash used in operations | $748K | $1.2M | −$482K | -39% |
| Net loss absorbed | $5.2M | $7.4M | −$2.2M | -30% |
Questions
How much did ProPhase Labs's revenue grow quarter over quarter in Q1 2026?
ProPhase Labs's revenue fell $306K (-39%) from $784K in Q4 2025 to $478K in Q1 2026.