Comtech Telecommunications Stock Price History
NASDAQ: CMTLTechnologyRadio And Television Broadcasting And Communications EquipmentUSD
1.180.00 (0.00%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
CMTL price history at a glance
The price history for Comtech Telecommunications (CMTL) on this page begins on March 17, 1980, when the stock closed at $5.74; it most recently closed at $1.18 on October 5, 2026. The highest price in this record is $58.00, reached on October 8, 2007; the latest close is 98.0% below that peak. Across the 45 complete calendar years in the table, CMTL finished higher in 22 and lower in 23. Its best year was 2003 (+286.1%) and its worst was 1984 (-80.4%).
Over roughly 47 years the share price changed -79.4%, a -3.3% compound annual price return (excluding dividends). In the last 12 months alone, CMTL has lost 61.2%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
Key price levels
- High since 1980
- $58.00
- Date of high
- Oct 8, 2007
- Low since 1980
- $0.3704
- Date of low
- Nov 5, 1990
- 52-week high
- $6.21
- 52-week low
- $1.15
- Last close
- $1.18
CMTL returns
1 week
-10.61%
1 month
-22.88%
3 months
-38.22%
6 months
-68.02%
Year to date
-77.69%
1 year
-61.18%
3 years
-88.62%
5 years
-95.14%
CMTL price return, excluding dividends.
CMTL annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 1.18 | -78.66% |
| 2025 | 5.53 | +31.67% |
| 2024 | 4.20 | -50.18% |
| 2023 | 8.43 | -30.56% |
| 2022 | 12.14 | -48.75% |
| 2021 | 23.69 | +14.50% |
| 2020 | 20.69 | -41.82% |
| 2019 | 35.56 | +46.10% |
| 2018 | 24.34 | +10.04% |
| 2017 | 22.12 | +86.67% |
| 2016 | 11.85 | -41.02% |
| 2015 | 20.09 | -36.42% |
| 2014 | 31.60 | +0.25% |
| 2013 | 31.52 | +20.40% |
| 2012 | 26.18 | -8.53% |
| 2011 | 28.62 | +3.10% |
| 2010 | 27.76 | -20.78% |
| 2009 | 35.04 | -24.52% |
| 2008 | 46.42 | -9.71% |
| 2007 | 51.41 | +35.04% |
| 2006 | 38.07 | +24.62% |
| 2005 | 30.55 | +21.84% |
| 2004 | 25.07 | +28.63% |
| 2003 | 19.49 | +286.09% |
| 2002 | 5.05 | -12.14% |
| 2001 | 5.75 | -16.92% |
| 2000 | 6.92 | +5.51% |
| 1999 | 6.56 | +152.86% |
| 1998 | 2.59 | +100.00% |
| 1997 | 1.30 | +45.83% |
| 1996 | 0.8889 | +29.73% |
| 1995 | 0.6852 | -2.63% |
| 1994 | 0.7037 | -57.78% |
| 1993 | 1.67 | -6.25% |
| 1992 | 1.78 | +45.46% |
| 1991 | 1.22 | +119.98% |
| 1990 | 0.5556 | -39.99% |
| 1989 | 0.9259 | -16.67% |
| 1988 | 1.11 | -45.45% |
| 1987 | 2.04 | 0.00% |
| 1986 | 2.04 | 0.00% |
| 1985 | 2.04 | +22.22% |
| 1984 | 1.67 | -80.43% |
| 1983 | 8.52 | -14.82% |
| 1982 | 10.00 | +145.45% |
| 1981 | 4.07 | -42.10% |
| 1980* | 7.04 | +22.58% |
* Partial year: the record begins after the start of 1980; return measured from the first available close.
2026 return is year to date.
CMTL daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 1.19 | 1.22 | 1.17 | 1.18 | 0.00% | |
| 1.23 | 1.23 | 1.15 | 1.18 | -4.84% | |
| 1.25 | 1.26 | 1.21 | 1.24 | -0.80% | |
| 1.27 | 1.28 | 1.25 | 1.25 | 0.00% | |
| 1.31 | 1.34 | 1.24 | 1.25 | -5.30% | |
| 1.35 | 1.36 | 1.31 | 1.32 | -0.75% | |
| 1.36 | 1.38 | 1.33 | 1.33 | -2.92% | |
| 1.38 | 1.41 | 1.37 | 1.37 | -0.72% | |
| 1.38 | 1.39 | 1.36 | 1.38 | -0.72% | |
| 1.39 | 1.43 | 1.37 | 1.39 | 0.00% | |
| 1.39 | 1.43 | 1.39 | 1.39 | 0.00% | |
| 1.42 | 1.42 | 1.36 | 1.39 | -3.47% | |
| 1.45 | 1.45 | 1.41 | 1.44 | -1.37% | |
| 1.50 | 1.51 | 1.45 | 1.46 | -2.67% | |
| 1.52 | 1.53 | 1.47 | 1.50 | 0.00% | |
| 1.51 | 1.51 | 1.46 | 1.50 | -1.32% | |
| 1.51 | 1.57 | 1.50 | 1.52 | +2.01% | |
| 1.46 | 1.51 | 1.45 | 1.49 | +2.76% | |
| 1.49 | 1.50 | 1.42 | 1.45 | -3.33% | |
| 1.53 | 1.56 | 1.48 | 1.50 | -0.66% | |
| 1.48 | 1.54 | 1.48 | 1.51 | +3.42% | |
| 1.52 | 1.56 | 1.46 | 1.46 | -4.58% | |
| 1.57 | 1.58 | 1.52 | 1.53 | -2.55% | |
| 1.59 | 1.59 | 1.55 | 1.57 | +0.64% | |
| 1.54 | 1.60 | 1.54 | 1.56 | +1.96% | |
| 1.55 | 1.56 | 1.49 | 1.53 | +2.00% | |
| 1.57 | 1.61 | 1.50 | 1.50 | -4.46% | |
| 1.68 | 1.68 | 1.57 | 1.57 | -7.10% | |
| 1.70 | 1.72 | 1.68 | 1.69 | -0.59% | |
| 1.75 | 1.77 | 1.68 | 1.70 | -2.86% | |
| 1.76 | 1.80 | 1.74 | 1.75 | -0.57% | |
| 1.75 | 1.81 | 1.75 | 1.76 | -0.56% | |
| 1.77 | 1.79 | 1.75 | 1.77 | 0.00% | |
| 1.76 | 1.81 | 1.71 | 1.77 | 0.00% | |
| 1.75 | 1.78 | 1.72 | 1.77 | +1.72% | |
| 1.71 | 1.76 | 1.71 | 1.74 | +0.58% | |
| 1.76 | 1.83 | 1.72 | 1.73 | -1.14% | |
| 1.70 | 1.77 | 1.64 | 1.75 | +4.79% | |
| 1.77 | 1.78 | 1.67 | 1.67 | -5.11% | |
| 1.76 | 1.80 | 1.74 | 1.76 | 0.00% | |
| 1.74 | 1.79 | 1.71 | 1.76 | +1.15% | |
| 1.75 | 1.82 | 1.70 | 1.74 | +0.58% | |
| 1.74 | 1.76 | 1.71 | 1.73 | +0.58% | |
| 1.73 | 1.79 | 1.71 | 1.72 | -0.58% | |
| 1.74 | 1.75 | 1.70 | 1.73 | +0.58% | |
| 1.69 | 1.77 | 1.68 | 1.72 | 0.00% | |
| 1.69 | 1.74 | 1.65 | 1.72 | +1.78% | |
| 1.66 | 1.75 | 1.66 | 1.69 | +1.81% | |
| 1.71 | 1.74 | 1.64 | 1.66 | -1.19% | |
| 1.70 | 1.74 | 1.65 | 1.68 | -1.18% | |
| 1.69 | 1.72 | 1.66 | 1.70 | +2.41% | |
| 1.72 | 1.76 | 1.64 | 1.66 | -3.49% | |
| 1.80 | 1.80 | 1.66 | 1.72 | -5.49% | |
| 1.73 | 1.85 | 1.70 | 1.82 | +5.20% | |
| 1.76 | 1.83 | 1.71 | 1.73 | -1.70% | |
| 1.75 | 1.89 | 1.74 | 1.76 | +2.92% | |
| 1.72 | 1.75 | 1.65 | 1.71 | -1.16% | |
| 1.64 | 1.74 | 1.64 | 1.73 | +4.85% | |
| 1.63 | 1.68 | 1.59 | 1.65 | +1.85% | |
| 1.62 | 1.69 | 1.59 | 1.62 | -2.41% | |
| 1.75 | 1.75 | 1.65 | 1.66 | -5.14% | |
| 1.86 | 1.88 | 1.74 | 1.75 | -5.91% | |
| 1.91 | 1.94 | 1.86 | 1.86 | -2.11% | |
| 1.90 | 1.93 | 1.82 | 1.90 | -0.52% | |
| 1.87 | 1.93 | 1.84 | 1.91 | +2.14% | |
| 1.97 | 2.00 | 1.86 | 1.87 | -3.61% | |
| 1.88 | 1.98 | 1.83 | 1.94 | +3.74% | |
| 1.94 | 1.97 | 1.81 | 1.87 | -4.59% | |
| 1.95 | 2.05 | 1.89 | 1.96 | +1.55% | |
| 2.11 | 2.18 | 1.93 | 1.93 | -8.53% | |
| 2.10 | 2.16 | 2.04 | 2.11 | +0.48% | |
| 2.06 | 2.14 | 2.03 | 2.10 | +2.94% | |
| 2.10 | 2.11 | 2.02 | 2.04 | -1.45% | |
| 2.05 | 2.20 | 1.99 | 2.07 | +0.98% | |
| 2.35 | 2.42 | 2.04 | 2.05 | -12.77% | |
| 2.35 | 2.47 | 2.30 | 2.35 | -1.67% | |
| 2.33 | 2.43 | 2.23 | 2.39 | -1.24% | |
| 2.37 | 2.46 | 2.30 | 2.42 | +0.83% | |
| 2.60 | 2.60 | 2.27 | 2.40 | -6.25% | |
| 2.99 | 3.00 | 2.52 | 2.56 | -14.38% | |
| 2.82 | 3.07 | 2.68 | 2.99 | +8.33% | |
| 4.61 | 4.61 | 2.62 | 2.76 | -42.86% | |
| 4.72 | 4.87 | 4.61 | 4.83 | +5.23% | |
| 4.30 | 4.63 | 4.25 | 4.59 | +6.99% | |
| 4.15 | 4.51 | 4.15 | 4.29 | +2.63% | |
| 4.64 | 4.67 | 3.97 | 4.18 | -7.11% | |
| 4.91 | 4.96 | 4.49 | 4.50 | -4.66% | |
| 5.32 | 5.38 | 4.69 | 4.72 | -12.59% | |
| 5.53 | 5.74 | 5.38 | 5.40 | -4.26% | |
| 5.79 | 6.20 | 5.61 | 5.64 | -2.76% | |
| 5.76 | 5.83 | 5.57 | 5.80 | +1.40% | |
| 5.55 | 5.76 | 5.40 | 5.72 | +1.78% | |
| 5.75 | 5.75 | 5.34 | 5.62 | -2.26% | |
| 5.23 | 5.83 | 5.20 | 5.75 | +11.00% | |
| 5.00 | 5.23 | 4.86 | 5.18 | +4.02% | |
| 4.96 | 5.09 | 4.71 | 4.98 | +3.97% | |
| 4.31 | 4.90 | 4.31 | 4.79 | +13.78% | |
| 3.70 | 4.39 | 3.70 | 4.21 | +15.34% | |
| 3.76 | 3.76 | 3.60 | 3.65 | -1.35% | |
| 3.75 | 3.80 | 3.56 | 3.70 | -1.86% | |
| 3.79 | 3.82 | 3.51 | 3.77 | +0.27% | |
| 3.79 | 3.89 | 3.71 | 3.76 | -3.84% | |
| 3.73 | 3.98 | 3.67 | 3.91 | +4.83% | |
| 3.59 | 3.78 | 3.52 | 3.73 | +1.91% | |
| 3.75 | 3.79 | 3.55 | 3.66 | -2.66% | |
| 3.94 | 3.94 | 3.71 | 3.76 | -4.33% | |
| 3.84 | 3.98 | 3.79 | 3.93 | +5.08% | |
| 3.85 | 3.86 | 3.71 | 3.74 | -2.60% | |
| 3.71 | 3.88 | 3.71 | 3.84 | +3.50% | |
| 3.65 | 3.78 | 3.65 | 3.71 | +1.64% | |
| 3.68 | 3.78 | 3.59 | 3.65 | -0.82% | |
| 3.55 | 3.70 | 3.52 | 3.68 | +4.55% | |
| 3.55 | 3.56 | 3.46 | 3.52 | +0.57% | |
| 3.54 | 3.56 | 3.42 | 3.50 | -0.57% | |
| 3.74 | 4.00 | 3.48 | 3.52 | -7.37% | |
| 3.93 | 3.94 | 3.76 | 3.80 | -4.04% | |
| 3.87 | 4.05 | 3.76 | 3.96 | +1.80% | |
| 4.02 | 4.10 | 3.87 | 3.89 | -4.42% | |
| 4.05 | 4.20 | 3.83 | 4.07 | +1.24% | |
| 4.07 | 4.15 | 3.94 | 4.02 | -1.23% | |
| 4.04 | 4.21 | 4.03 | 4.07 | -0.97% | |
| 4.06 | 4.24 | 3.95 | 4.11 | +2.75% | |
| 3.74 | 4.03 | 3.64 | 4.00 | +6.67% | |
| 3.72 | 3.86 | 3.69 | 3.75 | +0.54% | |
| 3.78 | 3.79 | 3.67 | 3.73 | -1.06% | |
| 3.66 | 3.95 | 3.55 | 3.77 | +2.17% | |
| 3.75 | 3.93 | 3.66 | 3.69 | -2.38% | |
| 3.91 | 3.98 | 3.73 | 3.78 | -3.08% | |
| 3.87 | 3.97 | 3.77 | 3.90 | +4.56% | |
| 3.74 | 3.81 | 3.53 | 3.73 | -1.58% | |
| 3.55 | 3.87 | 3.52 | 3.79 | +6.76% | |
| 3.36 | 3.59 | 3.27 | 3.55 | +1.72% | |
| 3.34 | 3.62 | 3.34 | 3.49 | +5.12% | |
| 3.07 | 3.34 | 3.07 | 3.32 | +10.30% | |
| 3.12 | 3.23 | 2.93 | 3.01 | -2.90% | |
| 3.36 | 3.38 | 3.05 | 3.10 | -7.74% | |
| 3.55 | 3.62 | 3.35 | 3.36 | -7.18% | |
| 3.60 | 3.69 | 3.55 | 3.62 | +1.97% | |
| 3.61 | 3.85 | 3.50 | 3.55 | -2.47% | |
| 3.64 | 3.72 | 3.55 | 3.64 | +0.55% | |
| 3.73 | 3.83 | 3.47 | 3.62 | -3.21% | |
| 3.33 | 3.82 | 3.26 | 3.74 | +10.32% | |
| 3.65 | 3.71 | 3.25 | 3.39 | -7.38% | |
| 4.01 | 4.12 | 3.05 | 3.66 | -24.54% | |
| 4.71 | 4.98 | 4.66 | 4.85 | +3.85% | |
| 4.87 | 5.11 | 4.65 | 4.67 | -2.51% | |
| 5.05 | 5.05 | 4.63 | 4.79 | -6.08% | |
| 5.02 | 5.30 | 5.01 | 5.10 | -1.92% | |
| 5.09 | 5.39 | 5.09 | 5.20 | +2.36% | |
| 4.93 | 5.15 | 4.80 | 5.08 | +1.40% | |
| 5.16 | 5.24 | 5.00 | 5.01 | -5.65% | |
| 5.36 | 5.50 | 5.10 | 5.31 | -0.93% | |
| 5.14 | 5.42 | 5.14 | 5.36 | +4.69% | |
| 5.13 | 5.15 | 4.88 | 5.12 | -2.29% | |
| 4.91 | 5.30 | 4.85 | 5.24 | +4.38% | |
| 5.10 | 5.27 | 4.92 | 5.02 | -3.28% | |
| 5.13 | 5.22 | 4.96 | 5.19 | +0.58% | |
| 5.60 | 5.75 | 4.86 | 5.16 | -7.86% | |
| 5.40 | 5.75 | 5.39 | 5.60 | +3.51% | |
| 5.52 | 5.55 | 5.29 | 5.41 | -2.87% | |
| 5.65 | 5.70 | 5.52 | 5.57 | -1.07% | |
| 5.58 | 5.78 | 5.50 | 5.63 | -1.05% | |
| 5.70 | 5.95 | 5.50 | 5.69 | +0.35% | |
| 5.76 | 5.94 | 5.64 | 5.67 | -3.24% | |
| 5.75 | 5.95 | 5.75 | 5.86 | +2.81% | |
| 5.87 | 5.95 | 5.60 | 5.70 | -3.23% | |
| 5.92 | 5.95 | 5.65 | 5.89 | +1.38% | |
| 5.91 | 5.95 | 5.74 | 5.81 | -1.02% | |
| 5.69 | 6.09 | 5.56 | 5.87 | +2.98% | |
| 5.19 | 5.75 | 5.19 | 5.70 | +10.68% | |
| 5.25 | 5.37 | 4.86 | 5.15 | -2.65% | |
| 5.98 | 6.21 | 5.12 | 5.29 | -11.54% | |
| 5.61 | 6.02 | 5.58 | 5.98 | +7.55% | |
| 5.54 | 5.93 | 5.54 | 5.56 | 0.00% | |
| 5.78 | 5.81 | 5.45 | 5.56 | -3.64% | |
| 5.93 | 6.03 | 5.75 | 5.77 | -1.87% | |
| 6.00 | 6.16 | 5.74 | 5.88 | -1.18% | |
| 5.60 | 6.04 | 5.55 | 5.95 | +5.87% | |
| 5.80 | 5.88 | 5.45 | 5.62 | -4.26% | |
| 5.78 | 5.91 | 5.70 | 5.87 | +1.21% | |
| 5.62 | 6.00 | 5.56 | 5.80 | +3.02% | |
| 5.73 | 5.90 | 5.34 | 5.63 | -0.88% | |
| 6.07 | 6.10 | 5.55 | 5.68 | -5.02% | |
| 5.86 | 6.01 | 5.73 | 5.98 | +3.28% | |
| 5.84 | 6.08 | 5.71 | 5.79 | -0.34% | |
| 5.85 | 5.86 | 5.60 | 5.81 | -1.19% | |
| 5.55 | 6.04 | 5.36 | 5.88 | +6.52% | |
| 5.45 | 5.66 | 5.30 | 5.52 | +0.91% | |
| 5.67 | 5.80 | 5.25 | 5.47 | -3.19% | |
| 5.64 | 5.81 | 5.50 | 5.65 | -0.53% | |
| 5.75 | 5.98 | 5.59 | 5.68 | -1.90% | |
| 5.38 | 5.85 | 5.33 | 5.79 | +8.43% | |
| 5.61 | 5.69 | 5.30 | 5.34 | -3.44% | |
| 5.22 | 5.78 | 5.19 | 5.53 | +4.54% | |
| 5.37 | 5.53 | 5.16 | 5.29 | -1.49% | |
| 5.30 | 5.65 | 5.08 | 5.37 | +1.90% | |
| 4.74 | 5.32 | 4.60 | 5.27 | +11.42% | |
| 4.43 | 4.77 | 4.21 | 4.73 | +6.53% | |
| 4.42 | 4.58 | 4.30 | 4.44 | +0.23% | |
| 3.88 | 4.50 | 3.84 | 4.43 | +13.88% | |
| 3.40 | 4.00 | 3.40 | 3.89 | +16.12% | |
| 3.11 | 3.38 | 3.06 | 3.35 | +8.77% | |
| 3.01 | 3.20 | 3.00 | 3.08 | +8.07% | |
| 3.11 | 3.13 | 2.75 | 2.85 | -8.36% | |
| 3.02 | 3.14 | 2.99 | 3.11 | +3.67% | |
| 3.10 | 3.19 | 2.97 | 3.00 | -1.96% | |
| 3.27 | 3.39 | 3.00 | 3.06 | -15.47% | |
| 3.56 | 3.73 | 3.42 | 3.62 | +2.84% | |
| 3.58 | 3.68 | 3.37 | 3.52 | -0.28% | |
| 3.30 | 3.55 | 3.27 | 3.53 | +7.29% | |
| 3.27 | 3.51 | 3.19 | 3.29 | +1.23% | |
| 3.25 | 3.27 | 3.17 | 3.25 | -1.22% | |
| 3.21 | 3.32 | 3.17 | 3.29 | +1.54% | |
| 3.15 | 3.25 | 3.00 | 3.24 | +3.18% | |
| 3.14 | 3.16 | 3.04 | 3.14 | -0.32% | |
| 3.04 | 3.25 | 3.00 | 3.15 | +2.94% | |
| 3.10 | 3.11 | 3.00 | 3.06 | +0.99% | |
| 3.14 | 3.15 | 3.00 | 3.03 | -1.30% | |
| 3.00 | 3.15 | 2.84 | 3.07 | +1.99% | |
| 2.92 | 3.05 | 2.83 | 3.01 | +3.44% | |
| 2.89 | 2.98 | 2.72 | 2.91 | +0.34% | |
| 3.14 | 3.15 | 2.85 | 2.90 | -6.75% | |
| 3.20 | 3.25 | 3.04 | 3.11 | -1.89% | |
| 3.07 | 3.25 | 3.06 | 3.17 | +1.60% | |
| 3.18 | 3.25 | 3.08 | 3.12 | -2.50% | |
| 3.13 | 3.29 | 3.08 | 3.20 | -0.62% | |
| 3.32 | 3.32 | 2.98 | 3.22 | -3.01% | |
| 3.25 | 3.50 | 3.21 | 3.32 | +3.43% | |
| 3.04 | 3.47 | 3.00 | 3.21 | +7.00% | |
| 3.20 | 3.20 | 2.97 | 3.00 | -1.32% | |
| 3.01 | 3.11 | 2.90 | 3.04 | +0.33% | |
| 2.93 | 3.11 | 2.85 | 3.03 | +3.06% | |
| 2.95 | 2.97 | 2.86 | 2.94 | -1.01% | |
| 2.93 | 2.99 | 2.92 | 2.97 | -2.30% | |
| 2.84 | 3.06 | 2.80 | 3.04 | +7.04% | |
| 2.80 | 2.89 | 2.65 | 2.84 | -1.73% | |
| 2.91 | 3.05 | 2.83 | 2.89 | -1.37% | |
| 3.10 | 3.19 | 2.81 | 2.93 | -6.39% | |
| 3.16 | 3.19 | 3.04 | 3.13 | -1.26% | |
| 3.37 | 3.39 | 3.16 | 3.17 | -5.37% | |
| 3.13 | 3.40 | 3.05 | 3.35 | +7.03% | |
| 3.00 | 3.15 | 2.95 | 3.13 | +7.56% | |
| 2.98 | 3.09 | 2.83 | 2.91 | -3.00% | |
| 3.03 | 3.05 | 2.94 | 3.00 | -2.28% | |
| 2.99 | 3.10 | 2.92 | 3.07 | +3.72% | |
| 2.91 | 3.10 | 2.84 | 2.96 | +1.72% | |
| 3.34 | 3.34 | 2.91 | 2.91 | -12.35% | |
| 3.24 | 3.32 | 3.15 | 3.32 | +4.08% | |
| 3.09 | 3.29 | 3.01 | 3.19 | +3.24% | |
| 3.09 | 3.20 | 3.01 | 3.09 | +1.64% | |
| 3.05 | 3.14 | 3.00 | 3.04 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the CMTL chart for longer ranges.