United States

Top 719 largest US Companies in the Technology sector by Market Cap

This is the list of the largest public listed companies in the Technology sector from the United States by market capitalization with links to their reference stock and industry.

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Top Technology Companies from the United States as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
181 Workiva Inc. $4.66 B United States US Technology US Software—Application
182 FormFactor, Inc. $4.59 B United States US Technology US Semiconductors
183 Sunrun Inc. $4.51 B United States US Technology US Solar
184 DigitalOcean Holdings, Inc. $4.48 B United States US Technology US Software—Infrastructure
185 Enphase Energy, Inc. $4.42 B United States US Technology US Solar
186 Q2 Holdings, Inc. $4.34 B United States US Technology US Software—Application
187 OSI Systems, Inc. $4.34 B United States US Technology US Electronic Components
188 Silicon Laboratories Inc. $4.33 B United States US Technology US Semiconductors
189 Itron, Inc. $4.33 B United States US Technology US Scientific & Technical Instruments
190 Ondas Holdings Inc. $4.18 B United States US Technology US Communication Equipment
191 FireEye, Inc. $4.13 B

(Sept. 1, 2022)

 United States US Technology US Software—Infrastructure
192 Box, Inc. $4.13 B United States US Technology US Software—Infrastructure
193 Plexus Corp. $4.08 B United States US Technology US Electronic Components
194 Dun & Bradstreet Holdings, Inc. $4.06 B

(July 1, 2025)

 United States US Technology US Information Technology Services
195 Viavi Solutions Inc. $4.05 B United States US Technology US Communication Equipment
196 CommScope Holding Company, Inc. $4.05 B United States US Technology US Communication Equipment
197 Avnet, Inc. $4.01 B United States US Technology US Electronics & Computer Distribution
198 Novanta Inc. $4.00 B United States US Technology US Scientific & Technical Instruments
199 ManTech International Corporation $3.93 B

(Sept. 1, 2022)

 United States US Technology US Software—Application
200 Brooks Automation, Inc. $3.88 B

(July 1, 2024)

 United States US Technology US Semiconductor Equipment & Materials
201 Maxar Technologies Inc. $3.83 B

(Jan. 1, 2023)

 United States US Technology US Communication Equipment
202 Cornerstone OnDemand, Inc. $3.79 B

(Oct. 1, 2021)

 United States US Technology US Software—Application
203 Varonis Systems, Inc. $3.78 B United States US Technology US Software—Infrastructure
204 ZoomInfo Technologies Inc. $3.77 B

(July 1, 2025)

 United States US Technology US Software—Application
205 NCR Corporation $3.62 B

(July 1, 2023)

 United States US Technology US Information Technology Services
206 Paymentus Holdings, Inc. $3.57 B United States US Technology US Information Technology Services
207 Calix, Inc. $3.55 B United States US Technology US Software—Application
208 Envestnet, Inc. $3.48 B

(July 1, 2024)

 United States US Technology US Software—Application
209 Alteryx, Inc. $3.41 B

(Jan. 1, 2024)

 United States US Technology US Software—Application
210 SPS Commerce, Inc. $3.33 B United States US Technology US Software—Infrastructure

Top Technology Companies from the United States as of Jan. 01, 2026

181. Workiva Inc.

Company Profile: Workiva Inc.
Market Cap (USD): $4.66 B
Country: United States
Sector: US Technology
Industry: US Software—Application

182. FormFactor, Inc.

Company Profile: FormFactor, Inc.
Market Cap (USD): $4.59 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

183. Sunrun Inc.

Company Profile: Sunrun Inc.
Market Cap (USD): $4.51 B
Country: United States
Sector: US Technology
Industry: US Solar

184. DigitalOcean Holdings, Inc.

Company Profile: DigitalOcean Holdings, Inc.
Market Cap (USD): $4.48 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

185. Enphase Energy, Inc.

Company Profile: Enphase Energy, Inc.
Market Cap (USD): $4.42 B
Country: United States
Sector: US Technology
Industry: US Solar

186. Q2 Holdings, Inc.

Company Profile: Q2 Holdings, Inc.
Market Cap (USD): $4.34 B
Country: United States
Sector: US Technology
Industry: US Software—Application

187. OSI Systems, Inc.

Company Profile: OSI Systems, Inc.
Market Cap (USD): $4.34 B
Country: United States
Sector: US Technology
Industry: US Electronic Components

188. Silicon Laboratories Inc.

Company Profile: Silicon Laboratories Inc.
Market Cap (USD): $4.33 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

189. Itron, Inc.

Company Profile: Itron, Inc.
Market Cap (USD): $4.33 B
Country: United States
Sector: US Technology
Industry: US Scientific & Technical Instruments

190. Ondas Holdings Inc.

Company Profile: Ondas Holdings Inc.
Market Cap (USD): $4.18 B
Country: United States
Sector: US Technology
Industry: US Communication Equipment

191. FireEye, Inc.

Company Profile: FireEye, Inc.
Market Cap (USD): $4.13 B (Sept. 1, 2022)
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

192. Box, Inc.

Company Profile: Box, Inc.
Market Cap (USD): $4.13 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

193. Plexus Corp.

Company Profile: Plexus Corp.
Market Cap (USD): $4.08 B
Country: United States
Sector: US Technology
Industry: US Electronic Components

194. Dun & Bradstreet Holdings, Inc.

Company Profile: Dun & Bradstreet Holdings, Inc.
Market Cap (USD): $4.06 B (July 1, 2025)
Country: United States
Sector: US Technology
Industry: US Information Technology Services

195. Viavi Solutions Inc.

Company Profile: Viavi Solutions Inc.
Market Cap (USD): $4.05 B
Country: United States
Sector: US Technology
Industry: US Communication Equipment

196. CommScope Holding Company, Inc.

Company Profile: CommScope Holding Company, Inc.
Market Cap (USD): $4.05 B
Country: United States
Sector: US Technology
Industry: US Communication Equipment

197. Avnet, Inc.

Company Profile: Avnet, Inc.
Market Cap (USD): $4.01 B
Country: United States
Sector: US Technology
Industry: US Electronics & Computer Distribution

198. Novanta Inc.

Company Profile: Novanta Inc.
Market Cap (USD): $4.00 B
Country: United States
Sector: US Technology
Industry: US Scientific & Technical Instruments

199. ManTech International Corporation

Company Profile: ManTech International Corporation
Market Cap (USD): $3.93 B (Sept. 1, 2022)
Country: United States
Sector: US Technology
Industry: US Software—Application

200. Brooks Automation, Inc.

Company Profile: Brooks Automation, Inc.
Market Cap (USD): $3.88 B (July 1, 2024)
Country: United States
Sector: US Technology
Industry: US Semiconductor Equipment & Materials

201. Maxar Technologies Inc.

Company Profile: Maxar Technologies Inc.
Market Cap (USD): $3.83 B (Jan. 1, 2023)
Country: United States
Sector: US Technology
Industry: US Communication Equipment

202. Cornerstone OnDemand, Inc.

Company Profile: Cornerstone OnDemand, Inc.
Market Cap (USD): $3.79 B (Oct. 1, 2021)
Country: United States
Sector: US Technology
Industry: US Software—Application

203. Varonis Systems, Inc.

Company Profile: Varonis Systems, Inc.
Market Cap (USD): $3.78 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

204. ZoomInfo Technologies Inc.

Company Profile: ZoomInfo Technologies Inc.
Market Cap (USD): $3.77 B (July 1, 2025)
Country: United States
Sector: US Technology
Industry: US Software—Application

205. NCR Corporation

Company Profile: NCR Corporation
Market Cap (USD): $3.62 B (July 1, 2023)
Country: United States
Sector: US Technology
Industry: US Information Technology Services

206. Paymentus Holdings, Inc.

Company Profile: Paymentus Holdings, Inc.
Market Cap (USD): $3.57 B
Country: United States
Sector: US Technology
Industry: US Information Technology Services

207. Calix, Inc.

Company Profile: Calix, Inc.
Market Cap (USD): $3.55 B
Country: United States
Sector: US Technology
Industry: US Software—Application

208. Envestnet, Inc.

Company Profile: Envestnet, Inc.
Market Cap (USD): $3.48 B (July 1, 2024)
Country: United States
Sector: US Technology
Industry: US Software—Application

209. Alteryx, Inc.

Company Profile: Alteryx, Inc.
Market Cap (USD): $3.41 B (Jan. 1, 2024)
Country: United States
Sector: US Technology
Industry: US Software—Application

210. SPS Commerce, Inc.

Company Profile: SPS Commerce, Inc.
Market Cap (USD): $3.33 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

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