Acorn Energy - 23 Year Stock Price History | ACFN

Historical daily share price chart and data for Acorn Energy since 1992 adjusted for splits and dividends. The latest closing stock price for Acorn Energy as of July 23, 2015 is 0.26.
  • The all-time high Acorn Energy stock closing price was 14.59 on July 07, 1993.
  • The Acorn Energy 52-week high stock price is 0.00, which is -100% above the current share price.
  • The Acorn Energy 52-week low stock price is 0.00, which is 100% below the current share price.
  • The average Acorn Energy 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.
Acorn Energy Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2015 0.5085 0.7700 0.7800 0.2600 0.2600 -66.28%
2014 2.2370 4.3100 4.5000 0.6800 0.7710 -81.06%
2013 6.5236 7.8136 9.8100 3.0200 4.0700 -47.64%
2012 8.5649 6.4062 12.6283 6.2201 7.7738 31.39%
2011 4.3248 3.9085 6.1213 3.3391 5.9164 58.00%
2010 5.0407 6.7748 7.2283 3.4260 3.7445 -47.42%
2009 3.9271 1.5055 7.7784 1.5055 7.1222 430.95%
2008 4.1007 5.5974 6.3324 1.3028 1.3414 -76.64%
2007 4.2472 3.3391 5.7807 3.2812 5.7421 71.47%
2006 2.7138 1.5731 3.3488 1.3800 3.3488 112.88%
2005 1.1909 0.9747 1.7371 0.6176 1.5731 63.00%
2004 1.8479 3.3391 3.9085 0.6176 0.9651 -70.84%
2003 2.3729 0.8782 3.3295 0.8782 3.3102 303.54%
2002 2.5894 4.7192 5.4237 0.8107 0.8203 -82.44%
2001 5.4111 4.0436 7.8074 3.9761 4.6709 15.51%
2000 4.6112 3.1365 6.6396 3.0786 4.0436 23.96%
1999 2.7033 2.5285 3.9761 1.7178 3.2619 29.01%
1998 3.9962 4.3428 6.2729 1.7468 2.5285 -38.35%
1997 5.3966 5.4912 6.7555 4.0436 4.1015 -25.31%
1996 6.1761 7.2380 8.5698 4.5841 5.4912 -18.72%
1995 8.1579 5.4237 12.5458 4.7095 6.7555 47.37%
1994 7.6479 12.4300 13.0284 4.3428 4.5841 -62.36%
1993 10.9610 6.2150 14.5918 5.6070 12.1791 126.98%
Sector Industry Market Cap Revenue
Computer and Technology Electrical Products - Miscellaneous $0.022B $0.008B
Acorn Energy, Inc. (formerly known as Acorn Factor, Inc.) specializes in acquiring & accelerating the growth of emerging ventures that promise improvement in the economic & environmental efficiency of the energy sector. Acorn Energy aims to take primarily controlling positions in companies led by great entrepreneurs & add value by supporting those companies with br&ing, positioning, strategy & business development. Acorn Energy is a global company with equity interests in Comverge, the leading clean capacity provider of energy solutions through demand response; CoaLogix, Inc. & its subsidiary SCR-Tech LLC, the leading provider of catalyst regeneration technologies & services; Gridsense, a pioneer in remote monitoring & control of the electric grid; Paketeria AG, a German super services provider; dsIT a leader in underwater security systems for strategic coastal energy infrastructure; & Local Power, Inc., the creator of Community Choice Aggregation.
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