Calix Inc (CALX)

Calix Limited reported record FY26 revenue of $39.2 million, a 16% increase, and a 40% growth in its Magnesia business, despite its shares falling 3.33% to $0.29 amid broader clean-tech market caution. The company significantly reduced operating expenses by 24% and capital expenditure by 80%, shifting to a capital-light model focused on customer-funded projects. Calix also made progress on industrial decarbonization projects, partnering with major industry players like Rio Tinto, and expects to achieve cash flow neutrality in calendar year 2026.

A critical flaw (CVE-2026-75501) in Calix GigaSpire 7u10txg routers allows unauthenticated attackers to reconfigure home firewalls via a single request to the public WAN, due to an exposed MiniUPnPd service. ISPs, who provision these devices and often lock settings, prevent subscribers from fixing the issue themselves, as Calix has not released a patch or public statement despite two months of responsible disclosure. The vulnerability, which has a CVSS score of 9.1 (Critical), potentially exposes sensitive home network devices to the internet.

Bronstein, Gewirtz & Grossman, LLC has launched an investigation into potential corporate wrongdoing by Calix, Inc. (NYSE:CALX). The firm is encouraging investors who purchased Calix securities before January 28, 2026, and still hold them, to join the investigation. The law firm operates on a contingency fee basis, meaning investors incur no upfront costs.

This article lists various ETFs that invest in Calix, Inc. stocks, providing details such as market value, weight, issuer, management style, expense ratio, and AUM for each fund. The funds are primarily passive, small-cap, or theme-focused ETFs from issuers like BlackRock, Vanguard, and State Street. This information aims to help investors find opportunities in Calix, Inc. with potentially lower risk through diversification.

The Schall Law Firm is reminding investors of a class action lawsuit against Calix, Inc. (NYSE: CALX) for alleged securities fraud. Investors who purchased Calix securities between January 28, 2026, and April 21, 2026, are encouraged to contact the firm before July 27, 2026, to participate. The lawsuit claims Calix made false and misleading statements regarding its Q1 margins, which were temporarily boosted by advanced memory component purchases, while the actual cost of memory was rising, negatively impacting future margins.