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Comtech Telecommunications Corp. (CMTL) closed at $1.32 on October 20, 2026, down 3.6% from the previous close, on volume of 292,824 shares (30-day average 291,983).

Key numbers
  • Last close: $1.32 (October 20, 2026)
  • 52-week range: $1.15 to $6.21
  • Market value: $39.5 million
  • 30-day implied volatility (IV30): 75.5%
  • Option volume: 8 contracts (8 calls, 0 puts); 30-day average 143

Data as of October 20, 2026.

CMTL Stock Summary and Trading Ideas (Comtech Telecommunications Corp. | NASDAQ:CMTL)

Charts for Today's Stock Price and Implied Volatility in Comtech Telecommunications Corp.

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for CMTL by Theoretical Edge and Win Rates

Sentiment

Trading Statistics

Key Ratios

Comtech Telecommunications Corp. (CMTL) Frequently Asked Questions

What does Comtech Telecommunications Corp. do?

Comtech Telecommunications Corp is a provider of mission-critical communications infrastructure and software for public safety and mobile networks world-wide, including technologies that locate, route, deliver and answer 9-1-1 calls and emergency communications, as well as carrier-grade location, messaging and public alerting capabilities, when every connection counts. Its solutions are designed to fulfill its customers needs for secure wireless communications in the demanding environments. The company has single reportable segment. Majority of sales is from Domestic market.

What symbol and exchange does Comtech Telecommunications Corp. shares trade?

Comtech Telecommunications Corp. trades on the NASDAQ stock market under the symbol CMTL.

What is Comtech Telecommunications Corp. stock price doing today?

As of October 20, 2026, CMTL stock price declined to $1.32 with 292,824 million shares trading.

What is Comtech Telecommunications Corp.'s Beta?

CMTL has a beta of 2.19, meaning it tends to be more sensitive to market movements. CMTL has a correlation of 0.06 to the broad based SPY ETF.

How much is Comtech Telecommunications Corp. worth?

CMTL has a market cap of $39.55 million. This is considered a Sub-Micro Cap stock.

How much money does Comtech Telecommunications Corp. make?

Last quarter Comtech Telecommunications Corp. reported $66 million in Revenue and $.00 earnings per share. This fell short of revenue expectation by $-45 million and exceeded earnings estimates by $.29.

What is the highest and lowest price Comtech Telecommunications Corp. traded in the last 3 year period?

In the last 3 years, CMTL traded as high as $13.04 and as low as $1.15.

What are the top ETFs holding Comtech Telecommunications Corp.?

The top ETF exchange traded funds that CMTL belongs to (by Net Assets): VTI, VXF, IWC, QQQS, BUSM.

Is Comtech Telecommunications Corp. (CMTL) a good investment?

CMTL has underperformed the market in the last year with a return of -55.4%, while the SPY ETF gained +16.9%. In the last 3 month period, CMTL fell short of the market, returning -18.3%, while SPY returned +3.7%. However, in the most recent 2 weeks CMTL has outperformed the stock market by returning +5.6%, while SPY returned -0.7%.

What are the support and resistance levels for Comtech Telecommunications Corp. (CMTL)?

CMTL support price is $1.31 and resistance is $1.43 (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 CMTL shares will trade within this expected range on the day.

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