$CALX
CALIX, INC.
XNYS•Communication Services•Communications Services, Nec
Why is CALX down today? It is at $37.72 (-2.05%), and our scanner flagged it 62 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment CALX spikes, and full due diligence on CALX — key stats, earnings, dilution and insider activity. Free.
Get free $CALX alerts the moment volume spikes
Our scanner flagged $CALX 62 times in the last 30 days. Create a free account to track $CALX, build a watchlist, and get instant unusual-volume alerts — plus 5 free premium days, no card needed.
No card · 5 premium days · join 800+ traders
Key Stats
- Price
- $37.72
- Change today
- -2.05%
- Previous close
- $38.51
- 52-week range
- $34.26 – $71.22
- Market cap
- $2.42B
- Institutional own.
- 99.9%
- Total held
- 99.9%
- Tradeable float
- 63K 0% of shares · after 100% institutions
- Short interest
- 5.7M ▼ -2% vs prior · as of 2026-07-15
- Days to cover
- 5.2d
- Avg daily volume
- 942K
- Sector
- Communication Services
- Industry
- Communications Services, Nec
- Exchange
- XNYS
- 5m
- 1.3x
- 15m
- 1.2x
- 1h
- 1.0x
- 1D
- 0.1x
Get free CALX + market alerts in your inbox
The top plays and unusual-volume catches our scanner flags, emailed to you. No account needed.
No spam. Unsubscribe anytime. Not investment advice.
Why is $CALX down today?
Here is the latest on CALX from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for CALX today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystQuarterly report (10-Q), from the latest SEC filing. Read it →Analyst data via Nasdaq. Not investment advice.
$CALX Sentiment
BearishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$CALX Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.
Stocks similar to CALX
Comparable names in communications services, nec, closest in size first.
CALX stock FAQ
Why is $CALX down today?
Here is the latest on CALX from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for CALX today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the CALX stock price today?
CALX last traded at $37.72, down 2.05% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live CALX alerts?
The CALX Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged CALX 62 times in the last 30 days.
What exchange is CALX on?
CALX (CALIX, INC.) trades on XNYS, with a market cap of about $2.42B in the COMMUNICATIONS SERVICES, NEC sector.
Is CALX good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge CALX for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.