NASDAQ:ACFN | Historical Stock Price | ACORN ENERGY, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1992-02-11 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.22$3.50$10.06$28.94$83.23$239.401992-02-112026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$96.64$98.112,406
2011-12-29$98.08$99.573,625
2011-12-28$98.40$99.891,150
2011-12-27$98.88$99.573,831
2011-12-23$100.80$101.504,231
2011-12-22$91.20$91.831,644
2011-12-21$90.08$90.711,775
2011-12-20$88.80$89.42831
2011-12-19$88.64$89.26844
2011-12-16$89.76$90.381,750
2011-12-15$87.20$87.81506
2011-12-14$86.72$87.321,738
2011-12-13$87.52$88.131,913
2011-12-12$87.68$88.293,181
2011-12-09$86.88$87.482,888
2011-12-08$87.36$87.975,625
2011-12-07$85.60$86.201,969
2011-12-06$85.60$86.202,481
2011-12-05$87.52$88.131,444
2011-12-02$86.24$86.84738
2011-12-01$87.20$87.812,700
2011-11-30$86.56$87.1613,413
2011-11-29$85.92$86.523,163
2011-11-28$86.40$87.009,506
2011-11-25$84.80$85.39719
2011-11-23$84.00$84.586,938
2011-11-22$82.56$83.135,913
2011-11-21$83.20$83.783,700
2011-11-18$80.48$81.042,131
2011-11-17$81.60$82.1718,369
2011-11-16$79.36$79.912,288
2011-11-15$81.60$82.171,831
2011-11-14$82.24$82.811,525
2011-11-11$81.12$81.1211,538
2011-11-10$79.04$79.049,556
2011-11-09$79.20$79.201,194
2011-11-08$81.76$81.762,419
2011-11-07$76.80$76.802,556
2011-11-04$76.00$76.002,963
2011-11-03$74.24$74.244,900
2011-11-02$79.52$79.521,150
2011-11-01$77.44$77.441,700
2011-10-31$78.08$78.084,425
2011-10-28$78.40$78.405,300
2011-10-27$80.64$80.643,438
2011-10-26$83.68$83.681,706
2011-10-25$82.40$82.402,563
2011-10-24$85.60$85.602,194
2011-10-21$87.04$87.041,850
2011-10-20$84.48$84.481,250
2011-10-19$84.48$84.482,706
2011-10-18$86.40$86.402,188
2011-10-17$86.72$86.723,419
2011-10-14$85.92$85.922,800
2011-10-13$84.80$84.803,019
2011-10-12$85.60$85.602,156
2011-10-11$84.96$84.961,438
2011-10-10$84.48$84.481,563
2011-10-07$84.00$84.001,131
2011-10-06$84.00$84.00800
2011-10-05$83.68$83.681,700
2011-10-04$84.64$84.646,500
2011-10-03$84.80$84.8010,256
2011-09-30$84.80$84.801,063
2011-09-29$84.96$84.963,788
2011-09-28$83.68$83.684,438
2011-09-27$85.92$85.924,575
2011-09-26$86.24$86.244,825
2011-09-23$85.12$85.121,669
2011-09-22$87.04$87.045,831
2011-09-21$87.68$87.682,513
2011-09-20$87.04$87.046,244
2011-09-19$91.52$91.525,081
2011-09-16$89.60$89.6016,769
2011-09-15$84.80$84.806,844
2011-09-14$84.48$84.4812,369
2011-09-13$83.84$83.8412,263
2011-09-12$79.20$79.203,219
2011-09-09$77.28$77.281,450
2011-09-08$75.52$75.521,544
2011-09-07$75.52$75.524,544
2011-09-06$74.08$74.083,281
2011-09-02$76.32$76.321,144
2011-09-01$78.40$78.401,944
2011-08-31$78.40$78.402,763
2011-08-30$79.68$79.682,050
2011-08-29$79.20$79.202,981
2011-08-26$74.08$74.08994
2011-08-25$72.00$72.002,263
2011-08-24$71.84$71.846,131
2011-08-23$74.40$74.405,369
2011-08-22$72.16$72.165,538
2011-08-19$71.68$71.6810,531
2011-08-18$75.04$75.046,319
2011-08-17$78.72$78.724,275
2011-08-16$78.56$78.567,494
2011-08-15$80.32$80.3229,744
2011-08-12$81.76$81.763,063
2011-08-11$80.00$80.005,719
2011-08-10$77.60$77.6050,913
2011-08-09$78.24$78.248,531
2011-08-08$75.20$75.2022,850
2011-08-05$80.48$80.489,681
2011-08-04$78.40$78.4013,344
2011-08-03$81.60$81.608,275
2011-08-02$80.64$80.6419,075
2011-08-01$79.36$79.3630,850
2011-07-29$77.44$77.4448,125
2011-07-28$65.12$65.121,888
2011-07-27$65.44$65.442,131
2011-07-26$65.76$65.763,338
2011-07-25$68.00$68.003,688
2011-07-22$70.88$70.882,856
2011-07-21$72.16$72.163,119
2011-07-20$68.48$68.48869
2011-07-19$68.80$68.801,025
2011-07-18$67.20$67.201,856
2011-07-15$68.16$68.161,131
2011-07-14$67.68$67.682,988
2011-07-13$68.32$68.322,013
2011-07-12$67.04$67.041,981
2011-07-11$69.76$69.762,663
2011-07-08$69.76$69.761,325
2011-07-07$66.40$66.405,950
2011-07-06$67.20$67.2010,406
2011-07-05$66.40$66.405,113
2011-07-01$66.08$66.08800
2011-06-30$63.04$63.042,125
2011-06-29$64.64$64.641,294
2011-06-28$65.60$65.603,081
2011-06-27$63.68$63.686,119
2011-06-24$64.00$64.003,469
2011-06-23$61.44$61.441,844
2011-06-22$60.32$60.321,781
2011-06-21$60.48$60.484,838
2011-06-20$58.88$58.883,981
2011-06-17$55.36$55.368,481
2011-06-16$58.40$58.402,481
2011-06-15$61.12$61.123,238
2011-06-14$65.60$65.601,363
2011-06-13$66.40$66.401,956
2011-06-10$66.40$66.402,138
2011-06-09$66.40$66.401,981
2011-06-08$65.92$65.92475
2011-06-07$65.44$65.443,819
2011-06-06$66.08$66.084,344
2011-06-03$66.40$66.401,063
2011-06-02$66.40$66.402,475
2011-06-01$64.32$64.321,188
2011-05-31$65.60$65.601,575
2011-05-27$65.76$65.762,250
2011-05-26$62.08$62.08656
2011-05-25$59.04$59.041,600
2011-05-24$59.36$59.361,425
2011-05-23$57.44$57.44625
2011-05-20$57.76$57.762,881
2011-05-19$57.76$57.761,250
2011-05-18$58.24$58.241,288
2011-05-17$57.92$57.922,681
2011-05-16$59.68$59.682,031
2011-05-13$60.32$60.32619
2011-05-12$60.48$60.481,050
2011-05-11$59.84$59.843,381
2011-05-10$62.40$62.401,138
2011-05-09$62.88$62.88219
2011-05-06$62.40$62.40625
2011-05-05$61.92$61.92875
2011-05-04$62.72$62.724,881
2011-05-03$63.20$63.201,375
2011-05-02$64.80$64.802,875
2011-04-29$64.64$64.64688
2011-04-28$64.48$64.481,313
2011-04-27$66.56$66.563,813
2011-04-26$65.76$65.762,288
2011-04-25$65.12$65.123,994
2011-04-21$62.08$62.08838
2011-04-20$63.68$63.683,625
2011-04-19$61.28$61.282,719
2011-04-18$59.20$59.203,800
2011-04-15$58.40$58.402,950
2011-04-14$59.20$59.20513
2011-04-13$59.68$59.68475
2011-04-12$60.00$60.003,606
2011-04-11$60.80$60.80188
2011-04-08$61.60$61.602,706
2011-04-07$59.20$59.202,925
2011-04-06$58.56$58.562,413
2011-04-05$61.12$61.122,231
2011-04-04$59.84$59.843,369
2011-04-01$57.76$57.76856
2011-03-31$57.44$57.441,125
2011-03-30$56.96$56.96681
2011-03-29$58.08$58.081,413
2011-03-28$57.76$57.764,588
2011-03-25$58.08$58.081,006
2011-03-24$58.24$58.246,044
2011-03-23$58.08$58.08531
2011-03-22$58.72$58.72619
2011-03-21$59.04$59.041,163
2011-03-18$58.88$58.88500
2011-03-17$57.76$57.762,606
2011-03-16$57.92$57.921,806
2011-03-15$57.60$57.601,219
2011-03-14$59.20$59.201,338
2011-03-11$61.12$61.12206
2011-03-10$62.24$62.241,200
2011-03-09$61.60$61.601,075
2011-03-08$61.60$61.602,325
2011-03-07$60.80$60.80919
2011-03-04$61.60$61.601,144
2011-03-03$61.28$61.281,300
2011-03-02$60.80$60.801,463
2011-03-01$63.04$63.041,694
2011-02-28$62.72$62.722,200
2011-02-25$60.16$60.161,294
2011-02-24$59.36$59.363,413
2011-02-23$57.92$57.922,819
2011-02-22$61.60$61.602,481
2011-02-18$63.20$63.202,263
2011-02-17$68.16$68.162,456
2011-02-16$66.56$66.56975
2011-02-15$67.36$67.361,675
2011-02-14$67.68$67.681,756
2011-02-11$69.92$69.924,156
2011-02-10$64.64$64.647,738
2011-02-09$65.92$65.922,800
2011-02-08$64.80$64.801,513
2011-02-07$65.60$65.601,050
2011-02-04$65.92$65.92406
2011-02-03$65.60$65.60513
2011-02-02$65.92$65.921,644
2011-02-01$63.84$63.841,369
2011-01-31$63.68$63.68963
2011-01-28$63.52$63.521,881
2011-01-27$65.12$65.121,544
2011-01-26$64.96$64.966,019
2011-01-25$64.80$64.80688
2011-01-24$62.72$62.72638
2011-01-21$62.24$62.243,763
2011-01-20$64.00$64.003,044
2011-01-19$64.96$64.961,900
2011-01-18$65.28$65.281,263
2011-01-14$64.48$64.481,838
2011-01-13$65.92$65.921,275
2011-01-12$64.64$64.642,750
2011-01-11$64.80$64.801,413
2011-01-10$64.96$64.961,919
2011-01-07$63.04$63.04894
2011-01-06$64.96$64.963,675
2011-01-05$66.24$66.241,769
2011-01-04$66.72$66.724,113
2011-01-03$64.80$64.804,563