Technology Sector
750 technology stocks ranked by market capitalization. Updated October 7, 2026.
The Technology sector includes 750 US-listed stocks tracked by MetaCap with a combined market capitalization of $36.19T. As of October 7, 2026, the sector is down 0.59% on the day, based on the XLK sector ETF, underperforming the S&P 500 (-0.27%). The largest companies are NVIDIA (NVDA) at $5.7T, Apple (AAPL) at $4.9T and Microsoft (MSFT) at $3.9T, together 40.3% of the sector's value. Among the companies on this page, 16 of 50 are higher today; Micron Technology (MU) is the best performer (+3.35%) and CrowdStrike (CRWD) the weakest (-4.81%).
Summary generated from market data by MetaCap's automated system. Methodology
About the Technology sector
Technology covers software, semiconductors, IT services, and hardware such as computers, phones and networking equipment. It is the largest sector of the US market by value and is driven by enterprise IT spending, consumer device cycles and, more recently, investment in AI infrastructure.
Largest technology stocks by market cap
| # | Symbol | Company | Price | % Change | Volume | Market Cap |
|---|---|---|---|---|---|---|
| 1 | NVDA | NVIDIA Corporation | 236.95 | -0.96% | 57.69M | $5.72T |
| 2 | AAPL | Apple Inc. | 336.66 | +0.91% | 21.57M | $4.91T |
| 3 | MSFT | Microsoft Corporation | 530.04 | +0.14% | 10.10M | $3.94T |
| 4 | TSM | Taiwan Semiconductor Manufacturing Company Ltd. | 472.08 | -2.12% | 5.46M | $2.45T |
| 5 | AVGO | Broadcom Inc. | 373.66 | -0.57% | 11.07M | $1.78T |
| 6 | SKHY | SK hynix Inc. ADR | 177.29 | -2.89% | 14.33M | $1.26T |
| 7 | MU | Micron Technology Inc. | 1,080.59 | +3.35% | 26.18M | $1.22T |
| 8 | AMD | Advanced Micro Devices Inc. | 642.93 | -1.00% | 14.79M | $1.05T |
| 9 | ASML | ASML Holding N.V. New York Registry Shares | 1,797.37 | -2.00% | 994.19K | $690.37B |
| 10 | INTC | Intel Corporation | 112.74 | +0.21% | 67.79M | $595.96B |
| 11 | CSCO | Cisco Systems Inc. | 117.86 | -0.07% | 7.81M | $464.67B |
| 12 | PLTR | Palantir Technologies Inc. Class A | 193.05 | +0.51% | 11.32M | $463.90B |
| 13 | ORCL | Oracle Corporation | 143.68 | -0.76% | 10.30M | $435.55B |
| 14 | AMAT | Applied Materials Inc. | 519.63 | -2.01% | 2.41M | $412.38B |
| 15 | LRCX | Lam Research Corporation | 327.27 | -1.99% | 4.05M | $409.55B |
| 16 | DELL | Dell Technologies Inc. Class C | 580.24 | +1.09% | 3.30M | $368.92B |
| 17 | PANW | Palo Alto Networks Inc. | 404.69 | -3.62% | 2.36M | $331.04B |
| 18 | ARM | Arm Holdings plc ADR | 295.79 | -2.24% | 2.09M | $315.91B |
| 19 | ANET | Arista Networks Inc. | 215.82 | +0.21% | 3.56M | $272.19B |
| 20 | CRWD | CrowdStrike Holdings Inc. Class A | 265.44 | -4.81% | 6.56M | $271.79B |
| 21 | TXN | Texas Instruments Incorporated | 288.26 | -3.02% | 2.60M | $263.25B |
| 22 | KLAC | KLA Corporation | 195.69 | -0.90% | 3.63M | $255.38B |
| 23 | MRVL | Marvell Technology Inc. | 284.06 | -1.03% | 19.09M | $255.29B |
| 24 | SNDK | Sandisk Corporation | 1,699.60 | +2.36% | 8.01M | $248.85B |
| 25 | SAP | SAP SE ADS | 210.61 | +0.07% | 1.53M | $243.09B |
| 26 | SHOP | Shopify Inc. Class A Subordinate Voting Shares | 166.61 | +1.32% | 4.44M | $216.20B |
| 27 | APH | Amphenol Corporation | 87.57 | -1.18% | 5.48M | $215.94B |
| 28 | IBM | International Business Machines Corporation | 221.18 | -0.05% | 2.42M | $208.38B |
| 29 | ADI | Analog Devices Inc. | 407.67 | -3.06% | 1.20M | $197.54B |
| 30 | QCOM | QUALCOMM Incorporated | 176.95 | -2.25% | 4.87M | $188.95B |
| 31 | CRM | Salesforce Inc. | 225.55 | +0.25% | 2.71M | $185.63B |
| 32 | STX | Seagate Technology Holdings PLC | 800.33 | -0.66% | 3.69M | $181.99B |
| 33 | WDC | Western Digital Corporation | 403.16 | -1.92% | 5.87M | $150.91B |
| 34 | NOW | ServiceNow Inc. | 138.32 | +0.25% | 5.95M | $143.00B |
| 35 | GLW | Corning Incorporated | 163.59 | -3.18% | 3.86M | $140.91B |
| 36 | UBER | Uber Technologies Inc. | 68.58 | -0.73% | 7.72M | $140.07B |
| 37 | FTNT | Fortinet Inc. | 189.16 | -1.10% | 1.85M | $138.79B |
| 38 | SONY | Sony Group Corporation ADR | 23.45 | -1.68% | 2.78M | $136.91B |
| 39 | NET | Cloudflare Inc. Class A | 343.99 | -3.11% | 1.56M | $122.49B |
| 40 | ACN | Accenture plc Class A | 197.79 | +2.27% | 3.08M | $121.04B |
| 41 | SNOW | Snowflake Inc. | 333.79 | -0.64% | 1.63M | $117.76B |
| 42 | ADP | Automatic Data Processing Inc. | 264.54 | +0.83% | 865.11K | $104.82B |
| 43 | ASX | ASE Technology Holding Co. Ltd. ADR | 45.65 | -2.42% | 2.50M | $100.38B |
| 44 | LITE | Lumentum Holdings Inc. | 1,112.26 | -1.87% | 2.61M | $99.77B |
| 45 | CDNS | Cadence Design Systems Inc. | 359.02 | -0.15% | 923.88K | $98.87B |
| 46 | DDOG | Datadog Inc. Class A | 271.76 | -2.33% | 898.67K | $97.58B |
| 47 | HPE | Hewlett Packard Enterprise Company | 72.77 | +3.25% | 18.48M | $96.60B |
| 48 | SNPS | Synopsys Inc. | 503.48 | -0.33% | 1.07M | $96.49B |
| 49 | ADBE | Adobe Inc. | 233.68 | -1.86% | 5.08M | $90.95B |
| 50 | INTU | Intuit Inc. | 297.76 | +2.74% | 2.38M | $79.57B |
Frequently asked questions
- How many technology stocks are there?
- MetaCap tracks 750 US-listed stocks in the Technology sector, worth a combined $36.19T.
- What is the largest technology company?
- NVIDIA (NVDA) is the largest technology stock by market capitalization, at about $5.72T.
- What ETF tracks the technology sector?
- XLK is the Select Sector SPDR fund for Technology, and MetaCap uses it as the benchmark for the sector's daily performance. Other providers, such as Vanguard and iShares, offer similar sector funds.
- How is the technology sector doing today?
- As of October 7, 2026, the Technology sector is down 0.59% based on XLK.
Prices as of Oct 7, 3:31 PM EDT. Market data is delayed at least 15 minutes and provided for informational purposes only. Not investment advice. Full disclaimer