Best Diagnostic & Research Stocks to Buy Now (2026)Top diagnostic & research stocks in 2026 ranked by overall Zen Rating. "A" Rated stocks have returned an average of +28.50% per year, and are the best diagnostic & research stocks to buy now. Learn More.
Industry: Diagnostics & Research
B
Diagnostics & Research is Zen Rated B and is the 36th ranked industry out of 145 stock market industries
Learn how the Zen Ratings work| Ticker | Company | Price | 1d % | 1w % | 1m % | 3m % | 6m % | 1y % | 3y % | 5y % | 10y % | 52-week High | 52-week Low | % off 52-week High | % off 52-week Low | Beta | Volume | Vol 1d % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CDNA | CAREDX INC | $50.11 | 0.64% | 5.49% | 14.64% | 119.78% | 167.32% | 261.81% | 438.24% | -31.62% | 975.32% | $53.67 | $12.37 | 6.63% | 305.09% | 1.59 | 1,534,000 | 30.22% |
| SHC | SOTERA HEALTH CO | $18.90 | -1.92% | -1.41% | 5.82% | 21.62% | 18.79% | 16.96% | 17.10% | -22.73% | N/A | $19.85 | $13.09 | 4.79% | 44.39% | 1.17 | 1,892,000 | 36.21% |
| A | AGILENT TECHNOLOGIES INC | $153.56 | -0.18% | 0.08% | 10.98% | 12.93% | 29.95% | 22.64% | 26.84% | -12.49% | 226.86% | $163.75 | $108.35 | 6.22% | 41.73% | 1.02 | 2,766,000 | -6.74% |
| NEOG | NEOGEN CORP | $11.56 | -0.86% | -0.34% | -3.99% | 29.60% | 3.68% | 104.96% | -50.00% | -73.60% | -47.81% | $12.85 | $4.90 | 10.04% | 135.92% | 0.84 | 1,328,000 | 1.61% |
| DGX | QUEST DIAGNOSTICS INC | $240.30 | -1.01% | -1.46% | 3.13% | 25.03% | 14.29% | 34.47% | 82.74% | 57.23% | 190.15% | $247.19 | $171.18 | 2.79% | 40.38% | 0.35 | 1,358,000 | 112.19% |
| ILMN | ILLUMINA INC | $213.63 | -0.91% | -4.30% | 4.16% | 29.95% | 60.76% | 118.39% | 29.30% | -53.27% | 26.90% | $231.81 | $88.00 | 7.84% | 142.76% | 1.25 | 2,017,000 | 12.56% |
| TMO | THERMO FISHER SCIENTIFIC INC | $617.10 | -0.82% | -1.85% | 7.45% | 24.91% | 21.34% | 26.58% | 10.77% | 11.20% | 305.48% | $647.00 | $435.27 | 4.62% | 41.77% | 0.85 | 1,419,000 | 39.53% |
| NEO | NEOGENOMICS INC | $17.91 | -0.78% | 9.14% | 17.14% | 71.55% | 88.53% | 103.29% | 19.16% | -63.16% | 122.76% | $19.76 | $7.07 | 9.36% | 153.50% | 1.59 | 1,579,000 | -8.41% |
| LH | LABCORP HOLDINGS INC | $332.66 | -0.73% | -1.97% | 7.59% | 29.51% | 16.12% | 21.51% | 59.86% | 9.65% | 142.94% | $341.80 | $244.52 | 2.67% | 36.05% | 0.61 | 851,000 | 86.62% |
| WAT | WATERS CORP | $414.63 | -0.01% | 0.94% | 9.89% | 9.64% | 34.96% | 39.85% | 47.66% | 0.15% | 163.58% | $426.22 | $282.77 | 2.72% | 46.63% | 0.98 | 679,000 | 56.09% |
| IQV | IQVIA HOLDINGS INC | $261.19 | -0.21% | 0.37% | 11.14% | 39.81% | 49.88% | 42.15% | 17.32% | 0.56% | 237.89% | $265.25 | $154.50 | 1.53% | 69.06% | 1.11 | 1,304,000 | -29.21% |
| NTRA | NATERA INC | $321.96 | -1.32% | -1.76% | 20.24% | 47.14% | 60.84% | 90.13% | 448.20% | 171.86% | 3,135.78% | $343.18 | $157.43 | 6.18% | 104.52% | 1.44 | 1,325,000 | 58.87% |
| IDXX | IDEXX LABORATORIES INC | $556.69 | 0.31% | -0.50% | -0.43% | -1.78% | -12.57% | -12.94% | 8.85% | -17.38% | 394.05% | $769.98 | $518.55 | 27.70% | 7.36% | 1.17 | 674,000 | 97.65% |
| BDSX | BIODESIX INC | $26.35 | -1.81% | 3.76% | 24.27% | 72.53% | 67.27% | 203.79% | -16.10% | -85.40% | N/A | $31.31 | $5.26 | 15.86% | 400.86% | 0.91 | 58,000 | -46.30% |
| CSTL | CASTLE BIOSCIENCES INC | $33.03 | -1.40% | -1.31% | 17.96% | 57.51% | 18.01% | 36.43% | 65.73% | -56.95% | N/A | $44.28 | $17.72 | 25.41% | 86.38% | 1.46 | 258,000 | -30.83% |
| MTD | METTLER TOLEDO INTERNATIONAL INC | $1,405.14 | 0.47% | 0.45% | -0.79% | 18.72% | 6.04% | 10.12% | 15.79% | -9.51% | 248.61% | $1.53k | $1.02k | 7.87% | 37.35% | 1.11 | 221,000 | 9.41% |
| CRL | CHARLES RIVER LABORATORIES INTERNATIONAL INC | $288.24 | -1.12% | -3.46% | 23.97% | 58.31% | 61.38% | 78.75% | 39.37% | -35.06% | 246.40% | $303.31 | $144.26 | 4.97% | 99.81% | 1.27 | 1,086,000 | 64.55% |
| RVTY | REVVITY INC | $128.67 | -0.10% | 4.61% | 14.35% | 28.00% | 34.61% | 46.43% | 9.95% | -30.37% | 141.63% | $130.07 | $81.22 | 1.08% | 58.42% | 1.06 | 1,632,000 | 3.55% |
| XGN | EXAGEN INC | $7.34 | -0.68% | -4.05% | 62.03% | 37.20% | 106.76% | -23.62% | 191.27% | -47.94% | N/A | $12.23 | $2.60 | 39.98% | 182.31% | 1.19 | 351,000 | 43.85% |
| DHR | DANAHER CORP | $213.56 | -1.16% | -0.72% | 9.53% | 18.73% | 3.67% | 4.79% | -19.41% | -34.12% | 162.33% | $242.80 | $160.93 | 12.04% | 32.70% | 0.89 | 3,608,000 | 26.15% |
| MEDP | MEDPACE HOLDINGS INC | $593.99 | -1.11% | -4.20% | 2.92% | 31.57% | 29.84% | 25.49% | 119.78% | 225.74% | 2,002.62% | $677.90 | $373.00 | 12.38% | 59.25% | 1.16 | 346,000 | 85.03% |
| ICLR | ICON PLC | $164.99 | -2.96% | -4.89% | 0.87% | 19.53% | 52.39% | -7.23% | -36.53% | -35.49% | 114.86% | $203.91 | $66.57 | 19.09% | 147.84% | 1.14 | 707,000 | 124.44% |
| OPK | OPKO HEALTH INC | $1.47 | -0.68% | -0.68% | 11.36% | 5.00% | 18.55% | 8.09% | -19.67% | -61.92% | -83.85% | $1.73 | $0.98 | 15.03% | 50.46% | 1.24 | 2,361,000 | -2.24% |
| BLLN | BILLIONTOONE INC | $90.67 | -2.76% | -6.27% | -34.58% | -0.49% | 15.28% | N/A | N/A | N/A | N/A | $150.44 | $61.96 | 39.73% | 46.34% | 1.79 | 451,000 | 6.62% |
| PRPO | PRECIPIO INC | $27.69 | -4.02% | -11.02% | 27.90% | 22.90% | 12.20% | 79.74% | 319.55% | -58.92% | -98.95% | $33.63 | $14.28 | 17.66% | 93.87% | 0.62 | 94,000 | -54.15% |
| TWST | TWIST BIOSCIENCE CORP | $139.00 | -1.68% | -1.28% | 51.83% | 104.83% | 202.90% | 429.73% | 532.11% | 22.78% | N/A | $155.44 | $23.30 | 10.58% | 496.57% | 2.39 | 1,892,000 | 37.30% |
| RDNT | RADNET INC | $75.82 | 1.62% | 1.51% | 18.88% | 43.35% | 0.80% | 7.84% | 126.94% | 141.39% | 1,021.60% | $85.84 | $50.82 | 11.67% | 49.19% | 1.25 | 658,000 | 39.11% |
| STIM | NEURONETICS INC | $2.84 | -3.40% | -1.73% | 43.43% | 70.06% | 120.16% | -9.55% | 73.17% | -57.74% | N/A | $3.71 | $0.80 | 23.45% | 255.00% | 1.48 | 964,000 | 11.70% |
| QGEN | QIAGEN NV | $43.29 | 0.42% | 3.61% | 4.57% | 19.65% | -11.35% | -7.74% | -7.69% | -24.77% | 52.53% | $57.82 | $32.53 | 25.13% | 33.08% | 0.62 | 1,350,000 | -1.89% |
| QUCY | QUANTUM CYBER NV | $1.57 | 10.56% | 19.85% | 37.72% | -29.60% | 104.69% | -7.10% | -98.72% | N/A | N/A | $4.93 | $0.30 | 68.15% | 423.33% | 1.19 | 1,198,000 | 100.33% |
| GH | GUARDANT HEALTH INC | $159.02 | -1.54% | -2.55% | -1.83% | 23.14% | 72.42% | 139.09% | 306.91% | 24.95% | N/A | $176.58 | $53.40 | 9.94% | 197.79% | 1.66 | 1,857,000 | 1.98% |
| ADVB | ADVANCED BIOMED INC | $9.45 | -2.58% | 17.83% | 18.13% | 115.02% | 127.71% | 3.17% | N/A | N/A | N/A | $24.23 | $3.61 | 61.00% | 161.77% | 0.35 | 147,000 | -46.93% |
| GRAL | GRAIL INC | $79.37 | -0.79% | 3.64% | 15.77% | 23.25% | 50.81% | 151.09% | N/A | N/A | N/A | $118.84 | $30.82 | 33.21% | 157.53% | 2.30 | 556,000 | -15.50% |
| BIAF | BIOAFFINITY TECHNOLOGIES INC | $4.56 | -6.37% | -21.65% | -51.55% | -82.63% | -71.32% | -95.72% | -99.41% | N/A | N/A | $202.50 | $4.56 | 97.75% | 0.00% | 1.43 | 36,000 | 18.42% |
| ACRS | ACLARIS THERAPEUTICS INC | $6.05 | 0.67% | -4.12% | 16.35% | 39.40% | 98.36% | 204.02% | -19.12% | -62.68% | -69.99% | $6.60 | $1.74 | 8.33% | 247.70% | 1.01 | 1,633,000 | 33.74% |
| MDXH | MDXHEALTH SA | $0.72 | -0.14% | -2.83% | 72.25% | 9.09% | -78.64% | -80.00% | -76.00% | N/A | N/A | $5.33 | $0.40 | 86.49% | 80.00% | 0.61 | 210,000 | -22.79% |
| IMDX | INSIGHT MOLECULAR DIAGNOSTICS INC | $3.92 | -5.08% | -9.26% | -15.70% | -36.36% | -20.65% | 50.77% | 9.19% | -95.22% | -94.94% | $8.51 | $2.40 | 53.94% | 63.13% | 1.09 | 102,000 | 25.93% |
| MYGN | MYRIAD GENETICS INC | $3.22 | 1.90% | 5.57% | 12.59% | -24.77% | -35.73% | -53.33% | -81.96% | -91.00% | -84.18% | $8.59 | $2.74 | 62.51% | 17.52% | 1.30 | 1,543,000 | 7.90% |
| FLGT | FULGENT GENETICS INC | $19.37 | -1.22% | -0.41% | 17.04% | 7.08% | 36.41% | -13.18% | -40.87% | -78.77% | N/A | $31.04 | $13.46 | 37.60% | 43.91% | 0.97 | 407,000 | 111.98% |
| SERA | SERA PROGNOSTICS INC | $2.12 | 2.42% | -2.75% | 3.92% | -3.20% | -4.93% | -36.34% | 19.10% | -78.69% | N/A | $3.95 | $1.56 | 46.33% | 35.90% | 0.82 | 9,500 | -58.70% |
| DRIO | DARIOHEALTH CORP | $7.37 | 8.86% | 2.22% | 1.38% | -4.29% | -31.44% | -19.45% | -88.23% | -97.27% | -99.50% | $17.74 | $5.85 | 58.46% | 26.09% | 1.07 | 7,600 | -57.54% |
| BNR | BURNING ROCK BIOTECH LTD | $9.45 | -7.26% | -8.43% | 6.18% | 8.25% | -63.14% | 20.54% | -30.26% | -94.93% | N/A | $41.72 | $6.79 | 77.35% | 39.18% | 1.15 | 5,700 | -80.48% |
| VNRX | VOLITIONRX LTD | $0.43 | -3.34% | 11.00% | -39.55% | -83.62% | -89.29% | -96.73% | -98.26% | -99.34% | -99.40% | $14.70 | $0.33 | 97.05% | 32.72% | 0.79 | 5,011,000 | -69.00% |
| TRIB | TRINITY BIOTECH PLC | $9.87 | 1.96% | -4.45% | -14.91% | -54.24% | -52.32% | -76.50% | -91.78% | -97.48% | -99.51% | $52.50 | $7.94 | 81.20% | 24.31% | 0.69 | 14,500 | 116.42% |
| NDRA | ENDRA LIFE SCIENCES INC | $5.01 | 0.00% | 9.76% | 6.49% | -10.63% | 27.68% | 16.94% | -99.76% | -99.99% | N/A | $9.85 | $2.96 | 49.19% | 69.09% | 1.14 | 1,100 | -95.51% |
| ISPC | ISPECIMEN INC | $1.54 | 0.00% | -1.91% | -18.52% | -53.89% | -85.20% | -94.57% | -99.78% | -99.97% | N/A | $127.20 | $1.40 | 98.79% | 10.00% | 0.91 | 60,000 | -31.82% |
| PSNL | PERSONALIS INC | $16.78 | -1.70% | -1.64% | 32.54% | 49.02% | 85.21% | 248.86% | 821.98% | -20.77% | N/A | $18.89 | $4.67 | 11.17% | 259.24% | 2.30 | 2,802,000 | -5.75% |
| FRNM | FREENOME INC | $14.79 | 0.00% | 7.33% | 32.65% | 33.36% | 18.13% | 39.81% | N/A | N/A | N/A | $15.09 | $9.95 | 1.99% | 48.64% | 0.09 | 770,000 | -55.08% |
| MBAI | CHECK-CAP LTD | $6.61 | 0.46% | -17.79% | -10.92% | -44.78% | -46.35% | 34.84% | -67.55% | -95.63% | -99.81% | $27.44 | $4.41 | 75.91% | 49.89% | 1.10 | 55,000 | 57.14% |
| XWEL | XWELL INC | $0.91 | -9.60% | -8.70% | -6.84% | -26.37% | -46.29% | -17.00% | -74.64% | -97.56% | -99.96% | $2.20 | $0.26 | 58.50% | 258.04% | 0.75 | 66,000 | 85.92% |
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.