Calix (CALX) technicals and short interest
Calix closed at $34.81 on Oct 2, 2026, in a downtrend. It trades -5.5% against its 50-day average ($36.84) and -21.4% against its 200-day average ($44.27). RSI(14): 45. 52-week range: $32.35 to $71.22, 51.1% below the high. Short interest reported to FINRA: 5.6M shares sold short at the Sep 15, 2026 settlement, 8.9% of the shares outstanding, 5.6 days to cover (+19.7% since Aug 31, 2026); published on Sep 24, 2026. Source: FINRA.
- Last close
- $34.81 (2026-10-02)
- RSI (14)
- 45
- 50-day average
- $36.84
- 200-day average
- $44.27
- Volatility (ATR)
- 3.1%
- Short interest
- 5.6M shares, 8.9% of shares (2026-09-15)
- Days to cover
- 5.6