Medical Devices & Instruments Stocks – 263 US-Listed Companies (Oct 16, 2026)
Prices as of the Oct 16, 2026 close — the last completed US trading session. Refreshed after every trading day.
Every US-listed medical devices & instruments stock with a daily data-only report: largest companies, today's gainers and losers, and the full list grouped by SEC industry.
Largest in Medical Devices & Instruments
| Stock | Close | Day | Market cap |
|---|---|---|---|
| Thermo Fisher Scientific TMO | $690.00 | -0.93% | $255.1B |
| Kla KLAC | $165.74 | -5.00% | $216.5B |
| Danaher DHR | $229.04 | -1.06% | $161.0B |
| Intuitive Surgical ISRG | $426.70 | -0.27% | $150.7B |
| Medtronic MDT | $94.75 | -0.73% | $121.2B |
| Stryker SYK | $294.66 | +0.49% | $113.0B |
| Trane Technologies TT | $458.89 | +0.33% | $101.0B |
| 3M MMM | $164.75 | -0.35% | $85.0B |
| Northrop Grumman NOC | $519.86 | +4.05% | $73.9B |
| Boston Scientific BSX | $44.39 | +0.57% | $64.3B |
| Bruker BRKRP | $405.85 | -2.82% | $61.6B |
| Ametek Inc/ AME | $248.17 | -0.14% | $56.9B |
| Keysight Technologies KEYS | $331.21 | -3.18% | $56.4B |
| Garmin GRMN | $284.79 | -0.15% | $54.9B |
| Becton Dickinson BDX | $191.75 | -1.04% | $52.2B |
| Teradyne TER | $325.00 | -5.31% | $50.8B |
| Edwards Lifesciences EW | $86.60 | -1.70% | $49.9B |
| Agilent Technologies A | $172.97 | -1.47% | $48.8B |
| Rockwell Automation ROK | $426.23 | +1.00% | $47.3B |
| L3Harris Technologies LHX | $248.51 | +3.33% | $46.3B |
Top gainers today
| Stock | Close | Day | Vol |
|---|---|---|---|
| Cytosorbents CTSO | $4.11 | +34.31% | 659.4K |
| Picard Medical PMI | $12.75 | +27.50% | 1.6M |
| Phaos Technology Holdings (Cayman) POAS | $2.65 | +22.69% | 879.1K |
| Modular Medical MODD | $2.32 | +7.18% | 460.4K |
| Northrop Grumman NOC | $519.86 | +4.05% | 1.3M |
| L3Harris Technologies LHX | $248.51 | +3.33% | 3.4M |
| Avantor AVTR | $16.42 | +2.05% | 29.4M |
| Cadre CDRE | $26.38 | +1.77% | 502.3K |
Top losers today
| Stock | Close | Day | Vol |
|---|---|---|---|
| Fractyl Health GUTS | $1.55 | -62.74% | 14.8M |
| Conexeu Sciences CNXU | $3.06 | -22.53% | 663.6K |
| Quantum-Si QSI | $1.12 | -14.50% | 7.6M |
| Aehr Test Systems AEHR | $60.60 | -12.44% | 3.5M |
| Pacific Biosciences Of California PACB | $1.73 | -11.73% | 10.4M |
| Nextnav NN | $9.59 | -10.46% | 3.7M |
| Ceribell CBLL | $25.04 | -9.41% | 406.6K |
| Lucid Diagnostics LUCD | $0.48 | -8.08% | 2.3M |
All 263 Medical Devices & Instruments stocks by industry
Surgical & Medical Instruments & Apparatus (124)
Orthopedic, Prosthetic & Surgical Appliances & Supplies (27)
Electromedical & Electrotherapeutic Apparatus (24)
Laboratory Analytical Instruments (24)
Industrial Instruments For Measurement, Display, and Control (16)
Search, Detection, Navigation, Guidance, Aeronautical Sys (11)
Measuring & Controlling Devices, NEC (10)
Instruments For Meas & Testing of Electricity & Elec Signals (10)
Optical Instruments & Lenses (7)
X-Ray Apparatus & Tubes & Related Irradiation Apparatus (4)
Totalizing Fluid Meters & Counting Devices (2)
Dental Equipment & Supplies (2)
Auto Controls For Regulating Residential & Comml Environments (1)
Laboratory Apparatus & Furniture (1)
Other sectors
Banks & Lending · Pharma & Biotech · SPACs & Blank Checks · Software & IT Services · Business & Consumer Services · Industrial Manufacturing · REITs · Closed-End Funds · Brokers & Asset Managers · Retail & Restaurants · Semiconductors & Electronics · Utilities & Energy Services · Insurance · Transportation · Mining & Metals · Autos, Aerospace & Transport Equipment · Oil & Gas · Chemicals · Telecom & Media · Wholesale · Food & Beverage · Consumer & Industrial Goods · BDCs & Private Credit · Healthcare Services · Real Estate · Construction · Closed-End Funds: Municipal Bonds · Computer Hardware · Other · Investment Trusts & Holding Companies · Agriculture · ETFs
Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day close of Oct 16, 2026.