Medical and Dental Laboratories stocks
The 30 US-listed companies classified as medical and dental laboratories (SIC group 807), largest first.
Prices as of Oct 30, 2026
Market value
$188.27B
30 companies
Year to date
+52.5%
On the day −3.11%
Over 52 weeks
+73.0%
Weighted by market value
P/E
179.7×
Net margin 2.6%
Medical and Dental Laboratories companies
Ranked by market cap at the latest close. Revenue, margin and P/E use the last twelve months.
| # | Company | Market cap | Price | 1D | YTD | 1Y | Revenue | Net margin | P/E |
|---|---|---|---|---|---|---|---|---|---|
| 1 | $59.72B | $414.30 | −4.98% | +80.85% | +114.4% | $2.71B | -7.1% | – | |
| 2 | $29.86B | $368.16 | +2.20% | +46.75% | +48.37% | $14.59B | 6.9% | 29.7× | |
| 3 | $27.79B | $251.82 | −0.43% | +45.12% | +43.28% | $11.56B | 9.2% | 26.2× | |
| 4 | $23.99B | $178.80 | −3.51% | +75.05% | +93.49% | $1.18B | -38.3% | – | |
| 5 | $9.70B | $34.33 | −5.01% | +27.24% | +10.14% | $989.61M | 10.6% | 92.3× | |
| 6 | $6.41B | $143.43 | −9.75% | +67.58% | +57.36% | $165.26M | -236.9% | – | |
| 7 | $5.78B | $73.49 | −0.22% | +3.00% | −3.43% | $2.27B | -0.9% | – | |
| 8 | $5.35B | $113.32 | −1.32% | +38.47% | +1133100% | $397.41M | 9.5% | 141.8× | |
| 9 | $4.52B | $87.41 | +22.22% | +364.0% | +504.1% | $497.40M | 25.9% | 35.2× | |
| 10 | $4.02B | $50.01 | −4.14% | +18.79% | +41.55% | $561.90M | 20.4% | 35.1× | |
| 11 | $3.38B | $69.13 | −0.25% | −30.69% | −12.45% | – | – | – | |
| 12 | $2.02B | $21.29 | −7.97% | +23.42% | +112.3% | $2.67B | -2.6% | – | |
| 13 | $1.69B | $15.82 | −0.66% | +98.74% | +66.35% | $69.67M | -153.8% | – | |
| 14 | $1.14B | $37.16 | −3.51% | −4.47% | +53.49% | $357.28M | -5.4% | – | |
| 15 | $1.10B | $11.41 | −2.73% | −38.32% | – | – | – | – | |
| 16 | $567.37M | $20.62 | −4.89% | −21.51% | −8.68% | $323.93M | -26.0% | – | |
| 17 | $420.49M | $5.94 | +1.19% | −51.27% | −46.53% | – | – | – | |
| 18 | $245.37M | $23.26 | −5.93% | +242.0% | +254.0% | $102.94M | -27.0% | – | |
| 19 | $208.10M | $8.59 | −1.26% | +41.28% | −26.96% | $71.12M | -26.6% | – | |
| 20 | $128.71M | $12.48 | −2.95% | −4.22% | +16.64% | – | – | – | |
| 21 | $118.66M | $10.90 | −1.36% | −45.91% | −12.03% | – | – | – | |
| 22 | $80.48M | $2.04 | −0.97% | −30.85% | −39.10% | $70.00K | -47475.7% | – | |
| 23 | $8.45M | $1.27 | +0.79% | −39.81% | −43.56% | $30.41M | -5.8% | – | |
| 24 | $5.62M | $1.95 | −1.02% | −57.61% | −74.77% | $83.77K | -10978.5% | – | |
| 25 | $3.18M | $2.30 | −12.88% | −60.59% | −79.72% | – | – | 0.5× | |
| 26 | $2.69M | $0.9175 | −6.38% | −76.77% | −82.32% | $3.13M | -82.4% | – | |
| 27 | $838.78K | $0.1633 | −9.88% | −95.43% | −96.65% | – | – | – | |
| 28 | $668.67K | $0.004 | 0.00% | −92.31% | −90.48% | $217 | -680480.6% | – | |
| 29 | $263.67K | $0.008 | −3.61% | +150.0% | −34.59% | – | – | – | |
| 30 | – | $3.56 | +1.57% | −1.80% | −97.91% | – | – | – |
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