Pacific Biosciences of California, Inc. (PACB) vs QuidelOrtho Corporation (QDEL)
A side-by-side comparison of Pacific Biosciences of California, Inc. and QuidelOrtho Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.
PACB
Pacific Biosciences of California, Inc.
$2.69HealthcareDelayed quote: Oct 6, 2026, 12:25 PM EDT
QDEL
QuidelOrtho Corporation
$12.40HealthcareDelayed quote: Oct 6, 2026, 12:25 PM EDT
Total return — PACB vs QDEL
growth of $100 · dividends reinvested · last 10yPACB -68.1% (-10.8%/yr)QDEL -43.9% (-5.6%/yr)QDEL compounded faster over this window
PACB QDEL
PACB vs QDEL: by the numbers
- •QDEL is the larger company ($846M vs $835M market cap).
- •Both run net losses; QDEL's is the smaller (-39.20% vs -82.49% net margin).
- •PACB grew revenue faster over the past five years (8.52% vs 7.14% CAGR).
Metrics side by side
Valuation
| Metric | PACB | QDEL |
|---|---|---|
| Forward P/E | N/A | 16.05 |
| P/S ratio | 5.24 | 0.32 |
| P/B ratio | N/A | 0.48 |
Profitability
| Metric | PACB | QDEL |
|---|---|---|
| Gross margin | 35.97% | 44.60% |
| Operating margin | -348.46% | -30.67% |
| Net margin | -82.49% | -39.20% |
| ROE | N/A | -59.07% |
| ROIC | -23.80% | -16.05% |
Growth (annualized)
| Metric | PACB | QDEL |
|---|---|---|
| Revenue CAGR (5Y) | 8.52% | 7.14% |
| Total return CAGR (5Y) | -35.20% | -38.12% |
Frequently asked
- Which has grown faster, PACB or QDEL?
- Over the past five years, PACB grew revenue faster — PACB at a 8.52% CAGR versus QDEL at 7.14%.
- How have PACB and QDEL total returns compared?
- Over the past 10 years, PACB delivered -10.80% and QDEL delivered -5.68% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 6, 2026.