Environmental Tectonics Corporation ( ETCC) - Price History
Monthly price history for ETCC (Environmental Tectonics Corporation)
| Date | Adjusted price | Real price |
|---|---|---|
| August 2026 | $1.75 | $1.75 |
| July 2026 | $1.70 | $1.70 |
| June 2026 | $1.65 | $1.65 |
| May 2026 | $1.77 | $1.77 |
| April 2026 | $1.24 | $1.24 |
| March 2026 | $0.76 | $0.76 |
| February 2026 | $0.90 | $0.90 |
| January 2026 | $0.97 | $0.97 |
| December 2025 | $1.37 | $1.37 |
| November 2025 | $1.33 | $1.33 |
| October 2025 | $1.17 | $1.17 |
| September 2025 | $1.13 | $1.13 |
| August 2025 | $1 | $1 |
| July 2025 | $1.15 | $1.15 |
| June 2025 | $1.40 | $1.40 |
| May 2025 | $1.68 | $1.68 |
| April 2025 | $1.50 | $1.50 |
| March 2025 | $1.70 | $1.70 |
| February 2025 | $2.10 | $2.10 |
| January 2025 | $2.60 | $2.60 |
| December 2024 | $1.96 | $1.96 |
| November 2024 | $1.87 | $1.87 |
| October 2024 | $1.80 | $1.80 |
| September 2024 | $1.86 | $1.86 |
| August 2024 | $1.72 | $1.72 |
| July 2024 | $2.04 | $2.04 |
| June 2024 | $1.95 | $1.95 |
| May 2024 | $0.99 | $0.99 |
| April 2024 | $0.75 | $0.75 |
| March 2024 | $0.75 | $0.75 |
| February 2024 | $0.74 | $0.74 |
| January 2024 | $0.80 | $0.80 |
| December 2023 | $0.74 | $0.74 |
| November 2023 | $0.63 | $0.63 |
| October 2023 | $0.63 | $0.63 |
| September 2023 | $0.87 | $0.87 |
| August 2023 | $0.69 | $0.69 |
| July 2023 | $0.74 | $0.74 |
| June 2023 | $0.75 | $0.75 |
| May 2023 | $0.46 | $0.46 |
| April 2023 | $0.45 | $0.45 |
| March 2023 | $0.51 | $0.51 |
| February 2023 | $0.58 | $0.58 |
| January 2023 | $0.22 | $0.22 |
| December 2022 | $0.24 | $0.24 |
| November 2022 | $0.29 | $0.29 |
| October 2022 | $0.30 | $0.30 |
| September 2022 | $0.32 | $0.32 |
| August 2022 | $0.32 | $0.32 |
| July 2022 | $0.32 | $0.32 |
| June 2022 | $0.36 | $0.36 |
| May 2022 | $0.22 | $0.22 |
| April 2022 | $0.24 | $0.24 |
| March 2022 | $0.40 | $0.40 |
| February 2022 | $0.30 | $0.30 |
| January 2022 | $0.33 | $0.33 |
| December 2021 | $0.36 | $0.36 |
| November 2021 | $0.32 | $0.32 |
| October 2021 | $0.35 | $0.35 |
| September 2021 | $0.26 | $0.26 |
| August 2021 | $0.24 | $0.24 |
| July 2021 | $0.23 | $0.23 |
| June 2021 | $0.34 | $0.34 |
| May 2021 | $0.39 | $0.39 |
| April 2021 | $0.38 | $0.38 |
| March 2021 | $0.39 | $0.39 |
| February 2021 | $0.35 | $0.35 |
| January 2021 | $0.25 | $0.25 |
| December 2020 | $0.31 | $0.31 |
| November 2020 | $0.47 | $0.47 |
| October 2020 | $0.40 | $0.40 |
| September 2020 | $0.23 | $0.23 |
| August 2020 | $0.43 | $0.43 |
| July 2020 | $0.25 | $0.25 |
| June 2020 | $0.46 | $0.46 |
| May 2020 | $0.58 | $0.58 |
| April 2020 | $0.55 | $0.55 |
| March 2020 | $0.59 | $0.59 |
| February 2020 | $0.59 | $0.59 |
| January 2020 | $0.60 | $0.60 |
| December 2019 | $0.66 | $0.66 |
| November 2019 | $0.60 | $0.60 |
| October 2019 | $0.84 | $0.84 |
| September 2019 | $0.76 | $0.76 |
| August 2019 | $0.55 | $0.55 |
| July 2019 | $0.75 | $0.75 |
| June 2019 | $0.70 | $0.70 |
| May 2019 | $0.70 | $0.70 |
| April 2019 | $0.83 | $0.83 |
| March 2019 | $0.70 | $0.70 |
| February 2019 | $0.80 | $0.80 |
| January 2019 | $0.65 | $0.65 |
| December 2018 | $0.49 | $0.49 |
| November 2018 | $0.46 | $0.46 |
| October 2018 | $0.59 | $0.59 |
| September 2018 | $0.72 | $0.72 |
| August 2018 | $0.75 | $0.75 |
| July 2018 | $0.84 | $0.84 |
| June 2018 | $0.80 | $0.80 |
| May 2018 | $0.80 | $0.80 |
| April 2018 | $0.88 | $0.88 |
| March 2018 | $0.95 | $0.95 |
| February 2018 | $1 | $1 |
| January 2018 | $1 | $1 |
| December 2017 | $1 | $1 |
| November 2017 | $1.48 | $1.48 |
| October 2017 | $1.28 | $1.28 |
| September 2017 | $0.75 | $0.75 |
| August 2017 | $0.65 | $0.65 |
| July 2017 | $0.50 | $0.50 |
| June 2017 | $0.61 | $0.61 |
| May 2017 | $0.47 | $0.47 |
| April 2017 | $0.45 | $0.45 |
| March 2017 | $0.57 | $0.57 |
| February 2017 | $0.65 | $0.65 |
| January 2017 | $0.81 | $0.81 |
| December 2016 | $0.50 | $0.50 |
| November 2016 | $0.49 | $0.49 |
| October 2016 | $0.62 | $0.62 |
| September 2016 | $0.60 | $0.60 |
| August 2016 | $0.65 | $0.65 |
| July 2016 | $0.75 | $0.75 |
| June 2016 | $0.60 | $0.60 |
| May 2016 | $1 | $1 |
| April 2016 | $0.65 | $0.65 |
| March 2016 | $0.75 | $0.75 |
| February 2016 | $0.55 | $0.55 |
| January 2016 | $0.79 | $0.79 |
| December 2015 | $1 | $1 |
| November 2015 | $1.01 | $1.01 |
| October 2015 | $1 | $1 |
| September 2015 | $1.05 | $1.05 |
| August 2015 | $1.05 | $1.05 |
| July 2015 | $1.25 | $1.25 |
| June 2015 | $1.25 | $1.25 |
| May 2015 | $1.30 | $1.30 |
| April 2015 | $1.28 | $1.28 |
| March 2015 | $1.22 | $1.22 |
| February 2015 | $1.39 | $1.39 |
| January 2015 | $1.70 | $1.70 |
| December 2014 | $1.90 | $1.90 |
| November 2014 | $1.86 | $1.86 |
| October 2014 | $2.35 | $2.35 |
| September 2014 | $2.10 | $2.10 |
| August 2014 | $2.25 | $2.25 |
| July 2014 | $1.90 | $1.90 |
| June 2014 | $2 | $2 |
| May 2014 | $2 | $2 |
| April 2014 | $1.92 | $1.92 |
| March 2014 | $2.25 | $2.25 |
| February 2014 | $2 | $2 |
| January 2014 | $1.85 | $1.85 |
| December 2013 | $1.95 | $1.95 |
| November 2013 | $1.81 | $1.81 |
| October 2013 | $1.60 | $1.60 |
| September 2013 | $1.99 | $1.99 |
| August 2013 | $2.15 | $2.15 |
| July 2013 | $2.10 | $2.10 |
| June 2013 | $1.95 | $1.95 |
| May 2013 | $2.15 | $2.15 |
| April 2013 | $1.66 | $1.66 |
| March 2013 | $1.96 | $1.96 |
| February 2013 | $2.05 | $2.05 |
| January 2013 | $1.75 | $1.75 |
| December 2012 | $1.58 | $1.58 |
| November 2012 | $1.65 | $1.65 |
| October 2012 | $1.79 | $1.79 |
| September 2012 | $1.89 | $1.89 |
| August 2012 | $1.50 | $1.50 |
| July 2012 | $1.40 | $1.40 |
| June 2012 | $1.61 | $1.61 |
| May 2012 | $1.70 | $1.70 |
| April 2012 | $1.40 | $1.40 |
| March 2012 | $1.62 | $1.62 |
| February 2012 | $1.78 | $1.78 |
| January 2012 | $1.80 | $1.80 |
| December 2011 | $2 | $2 |
| November 2011 | $2.33 | $2.33 |
| October 2011 | $2.49 | $2.49 |
| September 2011 | $2.11 | $2.11 |
| August 2011 | $2.25 | $2.25 |
| July 2011 | $2.39 | $2.39 |
| June 2011 | $2.35 | $2.35 |
| May 2011 | $2.89 | $2.89 |
| April 2011 | $2.89 | $2.89 |
| March 2011 | $2.50 | $2.50 |
| February 2011 | $2.75 | $2.75 |
| January 2011 | $3.10 | $3.10 |
| December 2010 | $2.90 | $2.90 |
| November 2010 | $3.20 | $3.20 |
| October 2010 | $3.30 | $3.30 |
| September 2010 | $3.30 | $3.30 |
| August 2010 | $3.05 | $3.05 |
| July 2010 | $3.05 | $3.05 |
| June 2010 | $3.20 | $3.20 |
| May 2010 | $3.40 | $3.40 |
| April 2010 | $3 | $3 |
| March 2010 | $2.75 | $2.75 |
| February 2010 | $2.86 | $2.86 |
| January 2010 | $2.82 | $2.82 |
| December 2009 | $2.26 | $2.26 |
| November 2009 | $2.45 | $2.45 |
| October 2009 | $2.25 | $2.25 |
| September 2009 | $1.32 | $1.32 |
| August 2009 | $1.20 | $1.20 |
| July 2009 | $1.52 | $1.52 |
| June 2009 | $1.22 | $1.22 |
| May 2009 | $1.35 | $1.35 |
| April 2009 | $0.93 | $0.93 |
| March 2009 | $0.90 | $0.90 |
| February 2009 | $1.30 | $1.30 |
| January 2009 | $1.20 | $1.20 |
| December 2008 | $0.82 | $0.82 |
| November 2008 | $1.10 | $1.10 |
| October 2008 | $1.40 | $1.40 |
| September 2008 | $1.90 | $1.90 |
| August 2008 | $2.28 | $2.28 |
| July 2008 | $1.75 | $1.75 |
| June 2008 | $1.35 | $1.35 |
| May 2008 | $2.35 | $2.35 |
| April 2008 | $2.20 | $2.20 |
| March 2008 | $2.19 | $2.19 |
| February 2008 | $1.85 | $1.85 |
| January 2008 | $1.85 | $1.85 |
| December 2007 | $1.86 | $1.86 |
| November 2007 | $2.49 | $2.49 |
| October 2007 | $2.26 | $2.26 |
| September 2007 | $3.40 | $3.40 |
| August 2007 | $3.94 | $3.94 |
| July 2007 | $2.65 | $2.65 |
| June 2007 | $2.31 | $2.31 |
| May 2007 | $3.21 | $3.21 |
| April 2007 | $4.10 | $4.10 |
| March 2007 | $3.84 | $3.84 |
| February 2007 | $3.54 | $3.54 |
| January 2007 | $3.56 | $3.56 |
| December 2006 | $3.52 | $3.52 |
| November 2006 | $4.81 | $4.81 |
| October 2006 | $4.79 | $4.79 |
| September 2006 | $6 | $6 |
| August 2006 | $6.39 | $6.39 |
| July 2006 | $6.50 | $6.50 |
| June 2006 | $5.90 | $5.90 |
| May 2006 | $5.35 | $5.35 |
| April 2006 | $5.08 | $5.08 |
| March 2006 | $4.97 | $4.97 |
| February 2006 | $5.12 | $5.12 |
| January 2006 | $5.02 | $5.02 |
| December 2005 | $5 | $5 |
| November 2005 | $5.03 | $5.03 |
| October 2005 | $5.10 | $5.10 |
| September 2005 | $5.16 | $5.16 |
| August 2005 | $5.21 | $5.21 |
| July 2005 | $5.17 | $5.17 |
| June 2005 | $5.16 | $5.16 |
| May 2005 | $5.44 | $5.44 |
| April 2005 | $5.50 | $5.50 |
| March 2005 | $5.19 | $5.19 |
| February 2005 | $5.83 | $5.83 |
| January 2005 | $5.78 | $5.78 |
| December 2004 | $6 | $6 |
| November 2004 | $6.50 | $6.50 |
| October 2004 | $6.40 | $6.40 |
| September 2004 | $6.98 | $6.98 |
| August 2004 | $8.05 | $8.05 |
| July 2004 | $7.70 | $7.70 |
| June 2004 | $7.01 | $7.01 |
| May 2004 | $7.40 | $7.40 |
| April 2004 | $8.89 | $8.89 |
| March 2004 | $9.45 | $9.45 |
| February 2004 | $8.84 | $8.84 |
| January 2004 | $8 | $8 |
| December 2003 | $7.70 | $7.70 |
| November 2003 | $7.90 | $7.90 |
| October 2003 | $8.04 | $8.04 |
| September 2003 | $6.60 | $6.60 |
| August 2003 | $6.05 | $6.05 |
| July 2003 | $5.35 | $5.35 |
| June 2003 | $5.16 | $5.16 |
| May 2003 | $5.39 | $5.39 |
| April 2003 | $5.88 | $5.88 |
| March 2003 | $5.89 | $5.89 |
| February 2003 | $6 | $6 |
| January 2003 | $6.10 | $6.10 |
| December 2002 | $6.20 | $6.20 |
| November 2002 | $6.45 | $6.45 |
| October 2002 | $6 | $6 |
| September 2002 | $6.10 | $6.10 |
| August 2002 | $6.25 | $6.25 |
| July 2002 | $6.89 | $6.89 |
| June 2002 | $6.70 | $6.70 |
| May 2002 | $7.75 | $7.75 |
| April 2002 | $8.45 | $8.45 |
| March 2002 | $6.95 | $6.95 |
| February 2002 | $6.50 | $6.50 |
| January 2002 | $6.65 | $6.65 |
| December 2001 | $7.05 | $7.05 |
| November 2001 | $7 | $7 |
| October 2001 | $7.50 | $7.50 |
| September 2001 | $7.90 | $7.90 |
| August 2001 | $7.15 | $7.15 |
| July 2001 | $7.04 | $7.04 |
| June 2001 | $8.10 | $8.10 |
| May 2001 | $8.95 | $8.95 |
| April 2001 | $9.90 | $9.90 |
| March 2001 | $9.17 | $9.17 |
| February 2001 | $8.40 | $8.40 |
| January 2001 | $8.35 | $8.35 |
| December 2000 | $7.31 | $7.31 |
| November 2000 | $7.31 | $7.31 |
| October 2000 | $7.75 | $7.75 |
| September 2000 | $8.25 | $8.25 |
| August 2000 | $9.06 | $9.06 |
| July 2000 | $8.50 | $8.50 |
| June 2000 | $9.25 | $9.25 |
| May 2000 | $9.50 | $9.50 |
| April 2000 | $9.50 | $9.50 |
| March 2000 | $10.50 | $10.50 |
| February 2000 | $12.88 | $12.88 |
| January 2000 | $17.25 | $17.25 |
| December 1999 | $15.12 | $15.12 |
| November 1999 | $9.62 | $9.62 |
| October 1999 | $9.12 | $9.12 |
| September 1999 | $9.94 | $9.94 |
| August 1999 | $10.69 | $10.69 |
| July 1999 | $11.25 | $11.25 |
| June 1999 | $9.50 | $9.50 |
| May 1999 | $11.88 | $11.88 |
| April 1999 | $12 | $24 |
| March 1999 | $10.12 | $20.25 |
| February 1999 | $8.06 | $16.12 |
| January 1999 | $6.19 | $12.38 |
| December 1998 | $5.06 | $10.12 |
| November 1998 | $5.50 | $11 |
| October 1998 | $5.47 | $10.94 |
| September 1998 | $3.88 | $7.75 |
| August 1998 | $4.88 | $9.75 |
| July 1998 | $5.44 | $10.88 |
| June 1998 | $5.56 | $11.12 |
| May 1998 | $5.25 | $10.50 |
| April 1998 | $4.62 | $9.25 |
| March 1998 | $4.50 | $9 |
| February 1998 | $4.38 | $8.75 |
| January 1998 | $4 | $8 |
| December 1997 | $4.44 | $8.88 |
| November 1997 | $4.56 | $9.12 |
| October 1997 | $4.50 | $9 |
| September 1997 | $5.69 | $11.38 |
| August 1997 | $4.25 | $8.50 |
| July 1997 | $4.38 | $8.75 |
| June 1997 | $4.44 | $8.88 |
| May 1997 | $4.66 | $9.31 |
| April 1997 | $3.56 | $7.12 |
| March 1997 | $3.28 | $6.56 |
| February 1997 | $3.31 | $6.62 |
| January 1997 | $3.50 | $7 |
| December 1996 | $3.25 | $6.50 |
| November 1996 | $3.19 | $6.38 |
| October 1996 | $3.44 | $6.88 |
| September 1996 | $3.38 | $6.75 |
| August 1996 | $2.81 | $5.62 |
| July 1996 | $2.56 | $5.12 |
| June 1996 | $2.62 | $5.25 |
| May 1996 | $2.66 | $5.31 |
| April 1996 | $1.62 | $3.25 |
| March 1996 | $1.56 | $3.12 |
| February 1996 | $1.75 | $3.50 |
| January 1996 | $1.88 | $3.75 |
| December 1995 | $1.56 | $3.12 |
| November 1995 | $1.31 | $2.62 |
| October 1995 | $1.38 | $2.75 |
| September 1995 | $1.31 | $2.62 |
| August 1995 | $1.47 | $2.94 |
| June 1995 | $1.50 | $3 |
| May 1995 | $1.47 | $2.94 |
| April 1995 | $1.75 | $3.50 |
| March 1995 | $1.62 | $3.25 |
| February 1995 | $1.94 | $3.88 |
| January 1995 | $1.56 | $3.12 |
| December 1994 | $1.88 | $3.75 |
| November 1994 | $1.69 | $3.38 |
| October 1994 | $2 | $4 |
| September 1994 | $1.62 | $3.25 |
| July 1994 | $2.12 | $4.25 |
| June 1994 | $1.69 | $3.38 |
| May 1994 | $2.06 | $4.12 |
| April 1994 | $2.31 | $4.62 |
| March 1994 | $2.62 | $5.25 |
| February 1994 | $1.50 | $3 |
| January 1994 | $1.38 | $2.75 |
| December 1993 | $1.25 | $2.50 |
| November 1993 | $1.44 | $2.88 |
| October 1993 | $1.28 | $2.56 |
| September 1993 | $1.31 | $2.62 |
| August 1993 | $1.38 | $2.75 |
| July 1993 | $1.38 | $2.75 |
| June 1993 | $1.38 | $2.75 |
| May 1993 | $1.56 | $3.12 |
| April 1993 | $1.19 | $2.38 |
| March 1993 | $1.31 | $2.62 |
| February 1993 | $1.38 | $2.75 |
| January 1993 | $1.47 | $2.94 |
| December 1992 | $1.69 | $3.38 |
| November 1992 | $1.56 | $3.12 |
| October 1992 | $1.75 | $3.50 |
| September 1992 | $1.31 | $2.62 |
| August 1992 | $1.56 | $3.12 |
| July 1992 | $1.38 | $2.75 |
| June 1992 | $1.25 | $2.50 |
| May 1992 | $1.75 | $3.50 |
| April 1992 | $2.25 | $4.50 |
| March 1992 | $2.31 | $4.62 |
| February 1992 | $2.88 | $5.75 |
| January 1992 | $2.75 | $5.50 |
| December 1991 | $2.44 | $4.88 |
| November 1991 | $2.12 | $4.25 |
| October 1991 | $2.81 | $5.62 |
| September 1991 | $2.50 | $5 |
| August 1991 | $2.31 | $4.62 |
| July 1991 | $2.69 | $5.38 |
| June 1991 | $2.88 | $5.75 |
| May 1991 | $2.75 | $5.50 |
| April 1991 | $2.88 | $5.75 |
| March 1991 | $2.94 | $5.88 |
| February 1991 | $3 | $6 |
| January 1991 | $2.75 | $5.50 |
| December 1990 | $1.88 | $3.75 |
| November 1990 | $2 | $4 |
| October 1990 | $1.44 | $2.88 |
| September 1990 | $1.69 | $3.38 |
| August 1990 | $1.88 | $3.75 |
| July 1990 | $2.06 | $4.12 |
| June 1990 | $2.06 | $4.12 |
| May 1990 | $2.06 | $4.12 |
| April 1990 | $2.06 | $4.12 |
| March 1990 | $1.75 | $3.50 |
| February 1990 | $1.56 | $3.12 |
| January 1990 | $1.50 | $3 |
| December 1989 | $1.44 | $2.88 |
| November 1989 | $1.75 | $3.50 |
| October 1989 | $1.56 | $3.12 |
| September 1989 | $1.81 | $3.62 |
| August 1989 | $1.69 | $3.38 |
| July 1989 | $1.62 | $3.25 |
| June 1989 | $1.75 | $3.50 |
| May 1989 | $1.50 | $3 |
| April 1989 | $1.56 | $3.12 |
| March 1989 | $1.75 | $3.50 |
| February 1989 | $1.94 | $3.88 |
| January 1989 | $2.38 | $4.75 |
| December 1988 | $1.38 | $2.75 |
| November 1988 | $1.53 | $3.06 |
| October 1988 | $1.50 | $3 |
| September 1988 | $1.62 | $3.25 |
| August 1988 | $1.25 | $2.50 |
| July 1988 | $1.19 | $2.38 |
| June 1988 | $1.25 | $2.50 |
| May 1988 | $1.75 | $3.50 |
| April 1988 | $1.88 | $3.75 |
| March 1988 | $2.12 | $4.25 |
| February 1988 | $2.25 | $4.50 |
| January 1988 | $1.69 | $3.38 |
| December 1987 | $1.44 | $2.88 |
| November 1987 | $1.62 | $3.25 |
| October 1987 | $1.75 | $3.50 |
| September 1987 | $3.12 | $6.25 |
| August 1987 | $3 | $6 |
| July 1987 | $2.75 | $5.50 |
| June 1987 | $2.50 | $5 |
| May 1987 | $2.38 | $4.75 |
| April 1987 | $3 | $6 |
| March 1987 | $3.38 | $6.75 |
| February 1987 | $3 | $6 |
| January 1987 | $2.88 | $5.75 |
| December 1986 | $2.44 | $4.88 |
| November 1986 | $2 | $4 |
| October 1986 | $2.19 | $4.38 |
| September 1986 | $2.25 | $4.50 |
| August 1986 | $2.88 | $5.75 |
| July 1986 | $2.62 | $5.25 |
| June 1986 | $3.38 | $6.75 |
| May 1986 | $3.12 | $6.25 |
| April 1986 | $3.12 | $6.25 |
| March 1986 | $2.97 | $5.94 |
| February 1986 | $2.06 | $4.12 |
| January 1986 | $2.50 | $5 |
| December 1985 | $2.38 | $4.75 |
| November 1985 | $5 | $10 |
| October 1985 | $4.25 | $8.50 |
| September 1985 | $5.12 | $10.25 |
| August 1985 | $6 | $12 |
| July 1985 | $5.44 | $10.88 |
| June 1985 | $4.62 | $9.25 |
| May 1985 | $4.75 | $9.50 |
| April 1985 | $6.50 | $13 |
| March 1985 | $5.50 | $11 |
| February 1985 | $6.50 | $13 |
| January 1985 | $6.13 | $12.25 |
| December 1984 | $5.25 | $10.50 |
| November 1984 | $5.50 | $11 |
| October 1984 | $5.50 | $11 |
| September 1984 | $6.38 | $12.75 |
| August 1984 | $4.63 | $9.25 |
| July 1984 | $3.63 | $7.25 |
| June 1984 | $2.38 | $4.75 |
| May 1984 | $3.38 | $6.75 |
| April 1984 | $3.50 | $7 |
| March 1984 | $2.63 | $5.25 |
| February 1984 | $2 | $4 |
| January 1984 | $2 | $4 |
| December 1983 | $2 | $4 |
| November 1983 | $2 | $4 |
ETCC
Price: $1.75
52 week price:
Earnings Per Share: -0.18 USD
P/E Ratio: -4.89
Exchange: PNK
Sector: Industrials
Industry: Aerospace & Defense
Market Capitalization: 17.1 million