Price & volume screen · refreshed after the Sep 28, 2026 close

Most volatile stocks: Technology

Companies with the widest daily price swings over the last 60 sessions. Annualised standard deviation of daily returns over 60 sessions. Higher volatility means bigger moves in both directions.

CriteriaMarket cap ≥ $300MPrice ≥ $260 sessions of history395 stocks
#CompanyPriceTodayVolatility 60d1MMkt cap
51TEMTempus AITechnology$85.08+0.08%89.6%+20.4%$15.45B
52MRAMEverspin TechnologiesTechnology$18.13−1.84%89.5%+3.8%$441.5M
53TEAMAtlassianTechnology$178.54−4.90%89.0%−3.8%$45.20B
54AIOTPowerFleetTechnology$2.62−6.43%88.8%−12.7%$351.7M
55APLDApplied DigitalTechnology$24.53−6.55%88.3%−10.6%$6.97B
56LZLegalZoom.comTechnology$5.45−3.02%88.2%−9.9%$933.4M
57NVTSNavitas SemiconductorTechnology$11.73−3.85%87.6%−6.2%$3.08B
58QBTSD-Wave QuantumTechnology$16.78−3.62%87.4%−6.3%$6.37B
59ACMRACM ResearchTechnology$75.95−1.75%87.1%−5.6%$5.29B
60ONTOOnto InnovationTechnology$288.74+0.38%86.8%−1.3%$14.17B
61CEVACEVATechnology$34.69−4.17%85.8%+22.1%$976.7M
62HUBSHUBSPOTTechnology$202.84−5.10%85.6%−20.7%$10.11B
63RBLXRobloxTechnology$41.86−9.86%85.1%+9.7%$29.90B
64SMCISuper Micro ComputerTechnology$41.78−3.42%85.1%+8.6%$27.45B
65ABSIAbsciTechnology$9.49−2.57%84.8%+0.7%$1.63B
66DOCNDigitalOcean HoldingsTechnology$136.29−2.48%84.5%+12.0%$16.02B
67XRXXerox HoldingsTechnology$3.26−1.81%84.1%+9.8%$428.1M
68WEAVWeave CommunicationsTechnology$7.37+0.27%84.0%+1.0%$592.9M
69INDIindie SemiconductorTechnology$2.90−3.97%84.0%−28.2%$672.2M
70CRSRCorsair GamingTechnology$13.50−1.17%83.2%+12.7%$1.46B
71FPSForgent Power SolutionsTechnology$36.59−6.11%83.1%+15.7%$10.04B
72AOSLAlpha and Omega Semiconductor LimitedTechnology$27.36−2.04%82.9%+4.3%$827.9M
73TTMITTM TechnologiesTechnology$124.19−3.86%82.8%−0.4%$13.08B
74VREXVarex ImagingTechnology$18.46+0.05%82.6%−0.2%$783.9M
75LIFLife360Technology$39.98−2.73%81.9%−9.7%$3.26B
76NIQNIQ Global IntelligenceTechnology$17.58−1.40%81.5%−7.8%$5.19B
77VIAVViavi SolutionsTechnology$40.87+0.47%81.1%+6.3%$10.08B
78WDCWestern DigitalTechnology$453.23−0.78%80.8%−1.9%$163.41B
79SHLSShoals Technologies GroupTechnology$7.42−0.67%80.5%0.0%$1.25B
80BRZEBrazeTechnology$23.17−4.92%80.5%−32.0%$2.63B
81MRVLMarvell TechnologyTechnology$251.90−3.83%80.5%+4.3%$226.38B
82RCATRed Cat HoldingsTechnology$6.50−2.40%80.4%−30.0%$992.6M
83SENSSenseonics HoldingsTechnology$9.84−1.60%79.9%+4.7%$520.3M
84DELLDell TechnologiesTechnology$543.43−3.46%79.8%+15.1%$345.52B
85CLSCelesticaTechnology$356.53−2.44%79.8%+12.3%$44.96B
86FIGFigmaTechnology$20.25−2.88%79.6%−33.9%$10.79B
87FNFabrinetTechnology$409.96−1.78%79.6%−5.3%$14.69B
88HURNHuron Consulting GroupTechnology$157.62−0.23%79.6%−1.4%$2.51B
89VSHVishay IntertechnologyTechnology$32.23−0.98%79.2%+1.5%$4.94B
90RGTIRigetti ComputingTechnology$15.95−4.26%78.6%−3.0%$5.32B
91RDDTRedditTechnology$143.08−4.51%78.6%−7.1%$27.53B
92ONDSOndasTechnology$7.68+0.52%78.4%−12.2%$4.47B
93MDBMongoDBTechnology$334.68−18.46%77.0%−24.0%$26.96B
94IONQIonQTechnology$44.58−1.98%76.9%+5.0%$18.06B
95RUMRUM GroupTechnology$7.93−5.14%76.8%−15.9%$3.93B
96TERTeradyneTechnology$401.30+0.73%76.4%+7.9%$62.74B
97AMBQAmbiq MicroTechnology$68.30−2.13%76.2%+13.7%$1.65B
98TBLATaboola.comTechnology$3.40−2.30%75.9%−9.8%$918.5M
99NAVNNavanTechnology$19.98+2.91%75.8%−34.7%$5.20B
100MUMicron TechnologyTechnology$1,053.98−2.61%75.4%+12.7%$1.19T

Method & sources

Computed after each close from Massive / Polygon prices (split-adjusted), SEC filings, FINRA short-interest settlements and FMP earnings dates. Rows are rebuilt every session; a stock appears only when every criterion is met with current data. Full methodology

Informational screen, not a recommendation.

Most volatile stocks · Technology (Sep 28) | Gainbot