Events calendar Investor Day 2026 September 15, 2026 10:00 AM EDT View Webcast View Event Past events Q2 2026 Harmonic Earnings Conference Call August 12, 2026 5:00 PM EDT View Webcast View Event 21st Annual Needham Technology, Media, & Consumer Conference May 13, 2026 3:45 PM EDT View Webcast View Event Q1 2026 Harmonic Earnings Conference Call May 11, 2026 5:00 PM EDT View Webcast View Event See All Past Events Press releases Sep 10, 2026 Harmonic Leads the New Era of Broadband Connectivity at SCTE TechExpo 2026 Read More Sep 08, 2026 Harmonic Unveils cOS SensAI Intelligence Fabric for Broadband Operations Read More Aug 27, 2026 Harmonic to Host Investor Day in New York on September 15, 2026 Read More Read All Presentation archive Aug 12, 2026 Q2 2026 Harmonic Earnings Conference Call Presentation View PDF May 11, 2026 Q1 2026 Harmonic Earnings Conference Call Presentation View PDF Feb 19, 2026 Q4 2025 Harmonic Earnings Conference Call Presentation View PDF See All