Technical Communications - 31 Year Stock Price History | TCCO

Historical daily share price chart and data for Technical Communications since 1990 adjusted for splits and dividends. The latest closing stock price for Technical Communications as of January 22, 2021 is 3.92.
  • The all-time high Technical Communications stock closing price was 17.85 on May 23, 1996.
  • The Technical Communications 52-week high stock price is 0.00, which is -100% above the current share price.
  • The Technical Communications 52-week low stock price is 0.00, which is 100% below the current share price.
  • The average Technical Communications stock price for the last 52 weeks is NaN.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Technical Communications Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2021 4.6986 4.7600 5.8300 3.9200 3.9200 -17.99%
2020 3.4318 4.8700 5.7200 1.7700 4.7800 -5.35%
2019 3.1780 2.7100 8.0000 1.8500 5.0500 90.56%
2018 5.2342 9.2000 12.4500 2.5000 2.6501 -76.86%
2017 4.0941 2.3500 12.2500 2.3000 11.4500 367.35%
2016 2.7081 3.1010 5.1500 2.2000 2.4500 -19.04%
2015 3.6389 4.7700 4.7900 2.6601 3.0260 -35.75%
2014 5.2621 7.8396 7.9750 3.6600 4.7099 -38.11%
2013 6.5185 4.6700 9.1500 4.0200 7.6100 69.11%
2012 7.3990 7.0667 12.0214 4.3200 4.5001 -37.90%
2011 8.1080 12.2825 12.3399 6.2366 7.2465 -41.17%
2010 8.7058 2.9870 12.8229 2.9870 12.3185 312.40%
2009 3.1581 3.3805 4.0580 2.6228 2.9870 -11.64%
2008 4.1388 4.1527 5.3912 2.6956 3.3805 -19.30%
2007 3.1334 2.1856 4.4441 2.1492 4.1891 91.67%
2006 2.4996 2.9142 3.2420 1.9889 2.1856 -25.00%
2005 2.7777 4.0070 4.3349 1.7485 2.9142 -33.33%
2004 2.9983 2.6592 4.8448 2.1856 4.3713 69.02%
2003 1.1160 0.2623 3.6427 0.2477 2.5863 886.01%
2002 0.5861 0.8014 1.2312 0.1821 0.2623 -64.70%
2001 1.2332 1.3697 2.3022 0.5828 0.7431 -45.75%
2000 2.9440 6.3748 6.8338 0.9544 1.3697 -68.03%
1999 2.3704 3.3659 5.2820 1.1802 4.2839 30.67%
1998 3.9919 3.8249 5.5515 2.6373 3.2785 -14.29%
1997 6.4305 9.4711 10.1996 3.6427 3.8249 -60.38%
1996 8.0823 6.1926 17.8494 5.2820 9.6532 66.04%
1995 5.8085 5.8284 8.0140 4.5534 5.8138 10.07%
1994 6.3412 8.7426 10.3818 4.9177 5.2820 -39.58%
1993 6.7056 6.5569 9.6532 4.9177 8.7426 45.46%
1992 8.0243 10.3818 11.1103 5.4641 6.0105 -42.11%
1991 9.4678 6.7391 12.9317 6.1926 10.3818 62.86%
Sector Industry Market Cap Revenue
Computer and Technology Communication Components Manufacturers $0.000B $0.002B
Technical Communications Corporation designs, manufactures, and supports superior grade secure communications systems that protect highly sensitive information transmitted over a wide range of data, voice and fax networks. TCC's security solutions protect information privacy on every continent in over hundred countries. Government agencies, militaries, financial institutions, telecommunications carriers and multinational corporations worldwide rely on TCC to protect their communications networks.
Stock Name Country Market Cap PE Ratio
Arista Networks (ANET) United States $79.650B 41.43
Corning (GLW) United States $26.961B 18.54
Viavi Solutions (VIAV) United States $1.779B 47.00
Knowles (KN) United States $1.447B 28.32
Spirent Communications (SPMYY) United Kingdom $1.395B 0.00
Harmonic (HLIT) United States $1.055B 62.87
Altice USA (ATUS) United States $0.894B 16.33
AudioCodes (AUDC) Israel $0.317B 25.49
Turtle Beach (HEAR) United States $0.250B 0.00
Ooma (OOMA) United States $0.177B 671.00
Mynaric AG (MYNA) Germany $0.119B 0.00
KVH Industries (KVHI) United States $0.095B 0.00
Airgain (AIRG) United States $0.059B 0.00
UTStarcom Holdings Corp (UTSI) China $0.025B 0.00
ClearOne (CLRO) United States $0.022B 0.00
AmpliTech (AMPG) United States $0.022B 0.00