Top technology mergers and acquisitions in November 2026
Every verified merger and acquisition in the technology sector in this period, ranked by disclosed value. Updated every morning.
We tracked 14 deals in the technology sector in November 2026, 10 of them with a disclosed value, worth $127.3bn in total. The largest was Marvell Technology, Inc.'s $115bn deal for Lumentum Holdings Inc., ahead of Salesforce, Inc. and Cresta at $2.7bn.
Top technology mergers and acquisitions in November 2026
- 12 NovMarvell Technology, Inc. → Lumentum Holdings Inc.Marvell agrees US$115bn all-stock deal for LumentumTechnology / Semiconductors and optical networkingAgreed$115bn
- 22 NovSalesforce, Inc. → CrestaSalesforce agrees to buy voice-AI start-up CrestaTechnology / Contact-centre AI softwareAgreed$2.7bn
- 31 NovSaudi Aramco (via a wholly owned subsidiary) → HUMAIN (49% stake, from the Public Investment Fund)Aramco completes US$2.6bn deal for 49% of Saudi AI group HUMAINTechnology / AI infrastructureCompleted$2.6bn
- 42 NovPublicis Groupe S.A. → LiveRamp Holdings, Inc.Publicis completes LiveRamp acquisition after FTC clearanceTechnology / Data collaboration softwareCompleted$2.6bn
- 52 NovHexagon AB → Waygate TechnologiesHexagon completes US$1.45bn Waygate Technologies dealTechnology / Inspection and non-destructive testingCompleted$1.5bn
- 64 NovIonQ → ElisityIonQ completes all-stock acquisition of ElisityTechnology / CybersecurityCompleted$1.3bn
- 72 Novonsemi (ON Semiconductor Corporation) → Ferric, Inc.onsemi to buy AI power-chip start-up Ferric for up to US$775mTechnology / Power semiconductorsAgreed$600m
- 81 NovAffle 3i Limited (via Affle 3iL Ltd) → Perion Network Ltd.Affle agrees US$420m cash deal for Israel's PerionTechnology / Advertising technologyAgreed$420m
- 93 NovAmdocs Limited → EIS (EIS Group)Amdocs buys insurance software provider EIS for US$340mTechnology / Insurance softwareCompleted$340m
- 102 NovBilt → LAVABilt buys sports loyalty platform LAVA in US$300m dealTechnology / Loyalty and fan-engagement softwareAgreed$300m
- 114 NovDialpad, Inc. → Ada Support Inc. (Ada)Dialpad agrees to combine with Toronto AI customer service firm AdaTechnology / AI customer service softwareAgreedUndisclosed
- 124 NovTransom Capital Group → Cree LED (from Penguin Solutions)Transom Capital agrees to buy Cree LED from Penguin SolutionsTechnology / LED componentsAgreedUndisclosed
- 133 NovCrowdStrike Holdings, Inc. → Fiddler AICrowdStrike agrees to buy AI observability firm FiddlerTechnology / Cybersecurity and AI observabilityAgreedUndisclosed
- 142 NovAdvent International (with ADIA as minority co-investor) → VermegAdvent agrees to buy Vermeg from CharterhouseTechnology / Financial softwareAgreedUndisclosed