Calix (CALX) closed at $38.30 on October 27, 2026, up 1.6% from the previous close, on volume of 1,041,379 shares (30-day average 1,032,327).
Data as of October 27, 2026.
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Calix Inc develops, markets and sells its appliance-based platform, cloud and managed services that enable service providers of all types and sizes to innovate and transform their businesses. The company's customers utilize the real-time data and insights from Calix platforms to simplify their business and deliver experiences that excite their subscribers. The resulting growth in subscriber acquisition, loyalty and revenue creates more value for their businesses and communities. The Company's revenue is principally derived in the United States and it also has its presence in Europe, Americas excluding U.S., and Rest of World.
Calix trades on the NYSE stock market under the symbol CALX.
As of October 28, 2026, CALX stock price declined to $37.73 with 188,244 million shares trading.
CALX has a beta of 0.97, meaning it tends to be less sensitive to market movements. CALX has a correlation of 0.06 to the broad based SPY ETF.
CALX has a market cap of $2.38 billion. This is considered a Mid Cap stock.
Last quarter Calix reported $293 million in Revenue and $.47 earnings per share. This beat revenue expectation by $3 million and exceeded earnings estimates by $.11.
In the last 3 years, CALX traded as high as $71.22 and as low as $26.76.
The top ETF exchange traded funds that CALX belongs to (by Net Assets): IJR, VTI, IWM, VGT, PAVE.
CALX has underperformed the market in the last year with a return of -38.2%, while the SPY ETF gained +13.6%. In the last 3 month period, CALX fell short of the market, returning +2.4%, while SPY returned +4.6%. However, in the most recent 2 weeks CALX has outperformed the stock market by returning +3.9%, while SPY returned -0.9%.
CALX support price is $37.43 and resistance is $39.18 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that CALX shares will trade within this expected range on the day.
