Corporate Overview

Calix, Inc. (NYSE: CALX) pioneered Software Defined Access and cloud solutions focused on access networks and the subscriber. Its portfolio of access systems and services combines AXOS, the revolutionary platform for access, with Calix Cloud, innovative cloud solutions for network data analytics and subscriber experience assurance. Together, they enable communications service providers to transform their businesses and be the winning service providers of tomorrow.

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Stock Quote

Stock Quote: NYSE


Price $4.85

Change -0.10 -2.02%

Volume 364,217

Today's Open $4.90

Previous Close $4.95

Intraday High $4.95

52 Week High $8.10

Intraday Low $4.80

52 Week Low $4.80

Data as of 08/18/17 4:02 | Pricing delayed 20 minutes

Latest News & Media Coverage

08.08.2017 Calix Reports Second Quarter 2017 Financial Results
Calix, Inc. (NYSE:CALX) today announced unaudited financial results for the second quarter ended July 1, 2017. Revenue for the second quarter of 2017 was a record $126.1 million , an increase of 17.4% compared to $107.4 million for the second quarter of 2016.
“Continued customer investments in broadband access led to record second quarter revenue, increasing by more than 17% compared to the year ago period and exceeding our expectations,” said Carl Russo, Calix, Inc. President and CEO. “Our transformation continues as we continue to experience strong demand for our AXOS platform which for the 9th consecutive quarter achieved double-digit growth in new customer adoption. We continue to transform our services business, which experienced higher than expected costs associated with previously-awarded turnkey network improvement projects. This led to the lower than expected earnings and we will sharpen our focus on driving increased efficiencies in our services business,” added Russo....
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07.20.2017 Veteran Technology Executive Kira Makagon Joins Calix Board of Directors
Calix, Inc. (NYSE:CALX), the world leader in Subscriber Driven Intelligent Access , today announced the addition of technology industry veteran Kira Makagon to the company's Board of Directors.
“Kira has a strong background both as a seasoned executive focused on driving innovation as well as an entrepreneur capitalizing on emerging industry trends. We are delighted that she is joining the Calix board of directors,” said Don Listwin, Calix chairman. Makagon is a highly accomplished executive and entrepreneur with over 25 years of technology industry experience. Makagon is currently RingCentral’s Executive Vice President of Innovation, where she leads global product strategy, product management, engineering, and operations. Prior to joining RingCentral in 2012, Makagon was founder and CEO of Red Aril, a pioneer in real-time audience and media optimization solutions, providing advertisers and publishers with a SaaS Data Management Platform (DMP) to increase revenue and improve ROI...
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07.18.2017 Marketing Visionary Matt Collins Joins Calix as CMO
Brings wealth of experience to access innovation leader, helping customers embrace the potential for network and business transformation Calix, Inc. (NYSE:CALX), the world leader in Subscriber Driven Intelligent Access , today announced that Matt Collins , a seasoned marketing leader and visionary in helping customers embrace cutting-edge technologies, has joined the company as chief marketing officer (CMO), effective today. Matt brings over 20 years of experience to Calix having led global marketing teams and strategic initiatives focused on business transformation, growth enablement, and customer success at leading technology and services companies.
Although Software Defined Access, next generation technologies, and cloud-based behavioral analytics provide extraordinary transformation opportunities for communications service providers, the path to change and sustained long-term success can be hard to visualize, much less implement. Calix is embracing the obligation to its...
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Calix innovations with AXOS have accelerated the ability to offer a true symmetrical gigabit experience to your subscribers. Watch this demonstration of the game-changing bonding and Collective Dynamic Timing Allocation (cDTA) technologies.


Shane Eleniak discusses today's challenges and opportunities for service providers and how Software Defined Access provides a pathway to success.


Want to be the front runner and consistently first to market? Learn how you can achieve the Usain Bolt effect with Calix AXOS Sandbox.


Calix expert, Phil Fine, talks about the industry’s first virtualized DOCSIS connector for PON.

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Contact IR

Calix Investor Relations
Contact: Thomas J. Dinges, CFA
Director of Investor Relations
Phone: 408-474-0080