NASDAQ:AKTX | Historical Stock Price | Akari Therapeutics Plc

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
2014-01-06 to 2026-09-04
Data captured

Stock Price Chart

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

$3.32$25.63$198.16$1,531.94$11,843.35$91,560.002014-01-062026-08-27

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

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Historical Stock Price — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$11,600.00$11,600.004
2015-12-30$11,600.00$11,600.0075
2015-12-29$11,248.00$11,248.002
2015-12-28$12,440.00$12,440.004
2015-12-24$12,968.00$12,968.002
2015-12-23$12,800.00$12,800.006
2015-12-22$13,528.00$13,528.008
2015-12-21$13,592.00$13,592.004
2015-12-18$13,376.00$13,376.005
2015-12-17$13,008.00$13,008.000
2015-12-16$13,008.00$13,008.005
2015-12-15$12,600.00$12,600.0018
2015-12-14$13,440.00$13,440.003
2015-12-11$14,368.00$14,368.001
2015-12-10$14,816.00$14,816.0011
2015-12-09$15,200.00$15,200.0019
2015-12-08$15,280.00$15,280.001
2015-12-07$15,292.00$15,292.005
2015-12-04$15,152.00$15,152.003
2015-12-03$15,356.00$15,356.001
2015-12-02$15,304.80$15,304.801
2015-12-01$15,352.00$15,352.002
2015-11-30$15,519.20$15,519.204
2015-11-27$15,472.00$15,472.005
2015-11-25$15,332.00$15,332.004
2015-11-24$15,408.00$15,408.001
2015-11-23$15,400.00$15,400.002
2015-11-20$15,360.00$15,360.002
2015-11-19$15,520.00$15,520.008
2015-11-18$15,368.00$15,368.003
2015-11-17$15,272.00$15,272.0028
2015-11-16$15,200.00$15,200.009
2015-11-13$15,328.00$15,328.008
2015-11-12$15,224.00$15,224.005
2015-11-11$15,224.00$15,224.001
2015-11-10$15,300.00$15,300.002
2015-11-09$15,440.00$15,440.004
2015-11-06$15,673.60$15,673.601
2015-11-05$15,360.00$15,360.006
2015-11-04$15,280.00$15,280.003
2015-11-03$15,288.00$15,288.005
2015-11-02$15,432.00$15,432.002
2015-10-30$15,280.00$15,280.005
2015-10-29$14,778.40$14,778.402
2015-10-28$15,032.00$15,032.002
2015-10-27$14,480.00$14,480.0026
2015-10-26$15,952.00$15,952.001
2015-10-23$15,360.00$15,360.0028
2015-10-22$15,192.00$15,192.0015
2015-10-21$15,280.00$15,280.0052
2015-10-20$14,824.00$14,824.0012
2015-10-19$14,840.00$14,840.000
2015-10-16$14,840.00$14,840.007
2015-10-15$14,880.00$14,880.004
2015-10-14$15,192.00$15,192.007
2015-10-13$14,640.00$14,640.0010
2015-10-12$17,000.00$17,000.001
2015-10-09$16,242.40$16,242.404
2015-10-08$15,707.20$15,707.206
2015-10-07$16,072.00$16,072.006
2015-10-06$15,512.00$15,512.007
2015-10-05$15,536.00$15,536.004
2015-10-02$15,400.00$15,400.009
2015-10-01$17,792.00$17,792.005
2015-09-30$19,196.00$19,196.0011
2015-09-29$18,472.00$18,472.0011
2015-09-28$19,800.00$19,800.0012
2015-09-25$19,608.00$19,608.005
2015-09-24$20,960.00$20,960.003
2015-09-23$22,904.00$22,904.0019
2015-09-22$19,400.00$19,400.0039
2015-09-21$25,200.00$25,200.0066
2015-09-18$28,808.00$28,808.0085
2015-09-17$15,740.00$15,740.0050
2015-09-16$16,640.00$16,640.0010
2015-09-15$16,160.00$16,160.006
2015-09-14$16,800.00$16,800.007
2015-09-11$17,440.00$17,440.0010
2015-09-10$16,960.00$16,960.0072
2015-09-09$15,920.00$15,920.008
2015-09-08$15,680.00$15,680.009
2015-09-04$15,840.00$15,840.0021
2015-09-03$15,280.00$15,280.0023
2015-09-02$17,120.00$17,120.0034
2015-09-01$20,000.00$20,000.0023
2015-08-31$20,400.00$20,400.0069
2015-08-28$19,360.00$19,360.0024
2015-08-27$17,840.00$17,840.00100
2015-08-26$18,080.00$18,080.0072
2015-08-25$20,800.00$20,800.00104
2015-08-24$22,240.00$22,240.00194
2015-08-21$23,200.00$23,200.00558
2015-08-20$24,880.00$24,880.002,721
2015-08-19$31,640.00$31,640.002,695
2015-08-18$8,160.00$8,160.00461
2015-08-17$4,880.00$4,880.003
2015-08-14$4,664.00$4,664.005
2015-08-13$5,120.00$5,120.001
2015-08-12$5,192.00$5,192.004
2015-08-11$5,200.00$5,200.002
2015-08-10$5,416.00$5,416.006
2015-08-07$5,120.00$5,120.0018
2015-08-06$4,400.00$4,400.002
2015-08-05$4,320.00$4,320.000
2015-08-04$4,432.00$4,432.003
2015-08-03$4,320.00$4,320.004
2015-07-31$4,560.00$4,560.001
2015-07-30$4,640.00$4,640.0040
2015-07-29$4,720.00$4,720.004
2015-07-28$4,560.00$4,560.001
2015-07-27$4,200.00$4,200.006
2015-07-24$4,512.00$4,512.002
2015-07-23$4,880.00$4,880.003
2015-07-22$4,800.00$4,800.009
2015-07-21$4,520.00$4,520.0011
2015-07-20$4,880.00$4,880.004
2015-07-17$5,120.00$5,120.004
2015-07-16$4,800.00$4,800.007
2015-07-15$5,056.00$5,056.0014
2015-07-14$5,520.00$5,520.0027
2015-07-13$5,200.00$5,200.0039
2015-07-10$3,920.00$3,920.001
2015-07-09$4,080.00$4,080.008
2015-07-08$4,480.00$4,480.001
2015-07-07$4,720.00$4,720.000
2015-07-06$4,776.00$4,776.003
2015-07-02$4,960.00$4,960.001
2015-07-01$4,640.00$4,640.002
2015-06-30$4,640.00$4,640.005
2015-06-29$4,720.00$4,720.002
2015-06-26$5,200.00$5,200.003
2015-06-25$5,120.00$5,120.002
2015-06-24$4,960.00$4,960.002
2015-06-23$5,080.00$5,080.002
2015-06-22$4,880.00$4,880.000
2015-06-19$4,880.00$4,880.002
2015-06-18$4,880.00$4,880.002
2015-06-17$4,800.00$4,800.001
2015-06-16$5,096.00$5,096.006
2015-06-15$4,720.00$4,720.001
2015-06-12$4,944.00$4,944.001
2015-06-11$4,960.00$4,960.002
2015-06-10$4,640.00$4,640.006
2015-06-09$5,120.00$5,120.005
2015-06-08$5,192.00$5,192.009
2015-06-05$5,200.00$5,200.0013
2015-06-04$5,200.00$5,200.0012
2015-06-03$5,440.00$5,440.0082
2015-06-02$3,920.00$3,920.005
2015-06-01$3,440.00$3,440.009
2015-05-29$3,504.00$3,504.002
2015-05-28$3,520.00$3,520.003
2015-05-27$3,664.00$3,664.009
2015-05-26$3,280.00$3,280.007
2015-05-22$3,520.00$3,520.004
2015-05-21$3,600.00$3,600.0013
2015-05-20$3,840.00$3,840.0013
2015-05-19$4,304.00$4,304.004
2015-05-18$4,320.00$4,320.004
2015-05-15$4,376.00$4,376.005
2015-05-14$4,320.00$4,320.004
2015-05-13$4,408.00$4,408.002
2015-05-12$4,696.00$4,696.005
2015-05-11$4,640.00$4,640.004
2015-05-08$4,992.00$4,992.0015
2015-05-07$5,360.00$5,360.002
2015-05-06$5,680.00$5,680.005
2015-05-05$5,520.00$5,520.002
2015-05-04$5,600.00$5,600.004
2015-05-01$6,000.00$6,000.000
2015-04-30$6,000.00$6,000.003
2015-04-29$6,240.00$6,240.003
2015-04-28$6,096.00$6,096.005
2015-04-27$6,240.00$6,240.004
2015-04-24$6,080.00$6,080.001
2015-04-23$6,000.00$6,000.002
2015-04-22$5,920.00$5,920.003
2015-04-21$6,000.00$6,000.001
2015-04-20$6,240.00$6,240.0016
2015-04-17$5,920.00$5,920.003
2015-04-16$6,216.00$6,216.005
2015-04-15$6,320.00$6,320.0022
2015-04-14$5,560.00$5,560.002
2015-04-13$5,600.00$5,600.006
2015-04-10$5,480.00$5,480.004
2015-04-09$5,792.00$5,792.005
2015-04-08$5,840.00$5,840.005
2015-04-07$5,920.00$5,920.004
2015-04-06$5,800.00$5,800.005
2015-04-02$5,920.00$5,920.005
2015-04-01$5,744.00$5,744.004
2015-03-31$6,080.00$6,080.003
2015-03-30$6,240.00$6,240.004
2015-03-27$6,216.00$6,216.0013
2015-03-26$6,560.00$6,560.008
2015-03-25$6,640.00$6,640.009
2015-03-24$6,880.00$6,880.002
2015-03-23$6,960.00$6,960.003
2015-03-20$6,800.00$6,800.0012
2015-03-19$6,664.00$6,664.003
2015-03-18$6,880.00$6,880.007
2015-03-17$7,120.00$7,120.007
2015-03-16$7,200.00$7,200.002
2015-03-13$6,960.00$6,960.006
2015-03-12$7,360.00$7,360.005
2015-03-11$7,360.00$7,360.0018
2015-03-10$7,120.00$7,120.0015
2015-03-09$7,240.00$7,240.0048
2015-03-06$7,280.00$7,280.0012
2015-03-05$7,448.00$7,448.0024
2015-03-04$6,968.00$6,968.004
2015-03-03$6,960.00$6,960.0011
2015-03-02$7,440.00$7,440.0013
2015-02-27$7,200.00$7,200.0021
2015-02-26$7,488.00$7,488.0049
2015-02-25$6,664.00$6,664.0041
2015-02-24$7,240.00$7,240.0070
2015-02-23$8,400.00$8,400.0023
2015-02-20$8,720.00$8,720.0027
2015-02-19$9,032.00$9,032.0056
2015-02-18$9,200.00$9,200.00127
2015-02-17$9,200.00$9,200.00713
2015-02-13$49,360.00$49,360.000
2015-02-12$49,360.00$49,360.000
2015-02-11$48,640.00$48,640.000
2015-02-10$48,640.00$48,640.001
2015-02-09$48,000.00$48,000.009
2015-02-06$46,480.00$46,480.000
2015-02-05$47,360.00$47,360.000
2015-02-04$46,800.00$46,800.003
2015-02-03$46,736.00$46,736.000
2015-02-02$48,000.00$48,000.002
2015-01-30$46,400.00$46,400.002
2015-01-29$46,400.00$46,400.002
2015-01-28$47,840.00$47,840.001
2015-01-27$45,920.00$45,920.000
2015-01-26$46,896.00$46,896.000
2015-01-23$45,040.00$45,040.000
2015-01-22$47,200.00$47,200.008
2015-01-21$45,600.00$45,600.000
2015-01-20$44,800.00$44,800.000
2015-01-16$45,040.00$45,040.000
2015-01-15$45,120.00$45,120.000
2015-01-14$46,640.00$46,640.000
2015-01-13$47,600.00$47,600.002
2015-01-12$43,120.00$43,120.000
2015-01-09$40,400.00$40,400.001
2015-01-08$40,960.00$40,960.000
2015-01-07$41,536.00$41,536.000
2015-01-06$42,400.00$42,400.003
2015-01-05$34,000.00$34,000.000
2015-01-02$38,400.00$38,400.000