NYSE:ARMP | Historical Stock Price | Armata Pharmaceuticals, 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
1994-05-20 to 2026-09-04
Data captured

Stock Price Chart

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

$1.11$17.87$287.34$4,620.07$74,283.86$1.19M1994-05-202026-08-27

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

View year

Historical Stock Price — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2013-12-31$3,500.00$3,500.0046
2013-12-30$2,660.00$2,660.0015
2013-12-27$2,730.00$2,730.0013
2013-12-26$2,800.00$2,800.0021
2013-12-24$2,380.00$2,380.0016
2013-12-23$2,450.00$2,450.0026
2013-12-20$2,380.00$2,380.0036
2013-12-19$2,380.00$2,380.0049
2013-12-18$2,660.00$2,660.0021
2013-12-17$2,940.00$2,940.006
2013-12-16$2,870.00$2,870.00135
2013-12-13$3,150.00$3,150.0012
2013-12-12$3,360.00$3,360.002
2013-12-11$3,360.00$3,360.005
2013-12-10$3,360.00$3,360.007
2013-12-09$3,780.00$3,780.003
2013-12-06$3,850.00$3,850.004
2013-12-05$3,850.00$3,850.009
2013-12-04$3,850.00$3,850.003
2013-12-03$3,780.00$3,780.006
2013-12-02$3,850.00$3,850.007
2013-11-29$4,130.00$4,130.005
2013-11-27$3,920.00$3,920.005
2013-11-26$3,780.00$3,780.005
2013-11-25$3,780.00$3,780.0010
2013-11-22$3,780.00$3,780.002
2013-11-21$3,710.00$3,710.004
2013-11-20$3,640.00$3,640.000
2013-11-19$3,570.00$3,570.003
2013-11-18$3,640.00$3,640.0020
2013-11-15$3,920.00$3,920.007
2013-11-14$3,920.00$3,920.0033
2013-11-13$4,060.00$4,060.002
2013-11-12$3,920.00$3,920.007
2013-11-11$3,850.00$3,850.0016
2013-11-08$3,850.00$3,850.0022
2013-11-07$3,780.00$3,780.007
2013-11-06$3,850.00$3,850.003
2013-11-05$3,500.00$3,500.001
2013-11-04$3,500.00$3,500.002
2013-11-01$3,500.00$3,500.001
2013-10-31$3,500.00$3,500.003
2013-10-30$3,220.00$3,220.001
2013-10-29$3,290.00$3,290.0019
2013-10-28$3,500.00$3,500.0019
2013-10-25$3,430.00$3,430.003
2013-10-24$3,570.00$3,570.0012
2013-10-23$3,430.00$3,430.007
2013-10-22$3,570.00$3,570.0023
2013-10-21$3,500.00$3,500.0012
2013-10-18$3,500.00$3,500.0011
2013-10-17$3,500.00$3,500.007
2013-10-16$3,500.00$3,500.003
2013-10-15$3,500.00$3,500.001
2013-10-14$3,570.00$3,570.001
2013-10-11$3,220.00$3,220.003
2013-10-10$3,570.00$3,570.002
2013-10-09$3,500.00$3,500.006
2013-10-08$3,570.00$3,570.000
2013-10-07$3,570.00$3,570.004
2013-10-04$3,570.00$3,570.004
2013-10-03$3,500.00$3,500.001
2013-10-02$3,500.00$3,500.001
2013-10-01$3,640.00$3,640.006
2013-09-30$3,570.00$3,570.009
2013-09-27$3,500.00$3,500.006
2013-09-26$3,780.00$3,780.003
2013-09-25$3,710.00$3,710.004
2013-09-24$3,850.00$3,850.004
2013-09-23$3,850.00$3,850.0014
2013-09-20$3,780.00$3,780.0011
2013-09-19$4,200.00$4,200.0017
2013-09-18$3,850.00$3,850.001
2013-09-17$3,850.00$3,850.000
2013-09-16$3,290.00$3,290.001
2013-09-13$3,850.00$3,850.001
2013-09-12$3,850.00$3,850.002
2013-09-11$3,850.00$3,850.005
2013-09-10$3,430.00$3,430.003
2013-09-09$3,500.00$3,500.001
2013-09-06$3,360.00$3,360.003
2013-09-05$3,360.00$3,360.005
2013-09-04$3,220.00$3,220.0026
2013-09-03$3,220.00$3,220.007
2013-08-30$3,430.00$3,430.003
2013-08-29$3,500.00$3,500.0016
2013-08-28$3,360.00$3,360.0011
2013-08-27$3,780.00$3,780.001
2013-08-26$3,850.00$3,850.002
2013-08-23$3,850.00$3,850.0013
2013-08-22$3,850.00$3,850.001
2013-08-21$3,850.00$3,850.003
2013-08-20$3,780.00$3,780.002
2013-08-19$3,710.00$3,710.002
2013-08-16$3,990.00$3,990.004
2013-08-15$3,780.00$3,780.005
2013-08-14$4,270.00$4,270.008
2013-08-13$3,780.00$3,780.005
2013-08-12$3,850.00$3,850.0010
2013-08-09$3,850.00$3,850.003
2013-08-08$4,060.00$4,060.0026
2013-08-07$4,200.00$4,200.0029
2013-08-06$4,690.00$4,690.0040
2013-08-05$4,620.00$4,620.007
2013-08-02$4,270.00$4,270.0016
2013-08-01$4,200.00$4,200.0029
2013-07-31$3,570.00$3,570.0034
2013-07-30$4,060.00$4,060.0037
2013-07-29$4,200.00$4,200.0010
2013-07-26$4,550.00$4,550.0021
2013-07-25$4,550.00$4,550.0028
2013-07-24$4,970.00$4,970.0033
2013-07-23$3,780.00$3,780.0040
2013-07-22$3,360.00$3,360.0013
2013-07-19$3,080.00$3,080.0026
2013-07-18$3,150.00$3,150.0061
2013-07-17$2,940.00$2,940.0018
2013-07-16$2,730.00$2,730.0017
2013-07-15$2,800.00$2,800.00126
2013-07-12$2,380.00$2,380.00133
2013-07-11$1,610.00$1,610.0061
2013-07-10$1,260.00$1,260.0019
2013-07-09$1,120.00$1,120.002
2013-07-08$1,190.00$1,190.001
2013-07-05$1,190.00$1,190.000
2013-07-03$1,190.00$1,190.005
2013-07-02$1,260.00$1,260.008
2013-07-01$1,120.00$1,120.0018
2013-06-28$1,260.00$1,260.006
2013-06-27$1,120.00$1,120.0060
2013-06-26$1,120.00$1,120.006
2013-06-25$1,120.00$1,120.001
2013-06-24$1,120.00$1,120.0010
2013-06-21$1,190.00$1,190.000
2013-06-20$1,400.00$1,400.000
2013-06-19$1,400.00$1,400.001
2013-06-18$1,190.00$1,190.001
2013-06-17$1,190.00$1,190.0013
2013-06-14$1,260.00$1,260.000
2013-06-13$1,260.00$1,260.001
2013-06-12$1,190.00$1,190.000
2013-06-11$1,190.00$1,190.006
2013-06-10$1,190.00$1,190.005
2013-06-07$1,330.00$1,330.002
2013-06-06$1,330.00$1,330.0021
2013-06-05$1,260.00$1,260.009
2013-06-04$1,120.00$1,120.0015
2013-06-03$1,120.00$1,120.002
2013-05-31$1,120.00$1,120.001
2013-05-30$1,120.00$1,120.000
2013-05-29$1,190.00$1,190.006
2013-05-28$1,120.00$1,120.003
2013-05-24$1,120.00$1,120.005
2013-05-23$1,190.00$1,190.003
2013-05-22$1,120.00$1,120.000
2013-05-21$1,120.00$1,120.006
2013-05-20$1,050.00$1,050.001
2013-05-17$1,120.00$1,120.0011
2013-05-16$1,260.00$1,260.001
2013-05-15$1,260.00$1,260.001
2013-05-14$1,120.00$1,120.000
2013-05-13$1,330.00$1,330.002
2013-05-10$1,260.00$1,260.008
2013-05-09$1,260.00$1,260.001
2013-05-08$1,120.00$1,120.000
2013-05-07$1,050.00$1,050.001
2013-05-06$1,050.00$1,050.001
2013-05-03$1,260.00$1,260.0018
2013-05-02$1,330.00$1,330.0010
2013-05-01$1,120.00$1,120.000
2013-04-30$1,120.00$1,120.000
2013-04-29$1,190.00$1,190.003
2013-04-26$910.00$910.000
2013-04-25$980.00$980.001
2013-04-24$910.00$910.0018
2013-04-23$1,260.00$1,260.0012
2013-04-22$1,260.00$1,260.005
2013-04-19$1,190.00$1,190.003
2013-04-18$1,120.00$1,120.0013
2013-04-17$1,050.00$1,050.0019
2013-04-16$910.00$910.006
2013-04-15$840.00$840.001
2013-04-12$770.00$770.0010
2013-04-11$770.00$770.004
2013-04-10$770.00$770.005
2013-04-09$770.00$770.005
2013-04-08$700.00$700.006
2013-04-05$700.00$700.0020
2013-04-04$770.00$770.004
2013-04-03$770.00$770.0013
2013-04-02$840.00$840.003
2013-04-01$840.00$840.004
2013-03-28$770.00$770.002
2013-03-27$770.00$770.005
2013-03-26$840.00$840.000
2013-03-25$840.00$840.000
2013-03-22$840.00$840.001
2013-03-21$840.00$840.001
2013-03-20$770.00$770.001
2013-03-19$910.00$910.002
2013-03-18$840.00$840.001
2013-03-15$910.00$910.007
2013-03-14$840.00$840.000
2013-03-13$840.00$840.003
2013-03-12$910.00$910.002
2013-03-11$910.00$910.000
2013-03-08$910.00$910.001
2013-03-07$910.00$910.001
2013-03-06$910.00$910.000
2013-03-05$770.00$770.002
2013-03-04$770.00$770.008
2013-03-01$910.00$910.005
2013-02-28$840.00$840.0019
2013-02-27$1,050.00$1,050.003
2013-02-26$980.00$980.001
2013-02-25$1,050.00$1,050.003
2013-02-22$980.00$980.000
2013-02-21$980.00$980.002
2013-02-20$1,050.00$1,050.000
2013-02-19$980.00$980.000
2013-02-15$1,050.00$1,050.000
2013-02-14$1,050.00$1,050.001
2013-02-13$980.00$980.000
2013-02-12$980.00$980.002
2013-02-11$1,050.00$1,050.000
2013-02-08$1,050.00$1,050.0017
2013-02-07$1,120.00$1,120.002
2013-02-06$1,050.00$1,050.002
2013-02-05$1,050.00$1,050.000
2013-02-04$1,190.00$1,190.001
2013-02-01$980.00$980.001
2013-01-31$980.00$980.003
2013-01-30$980.00$980.000
2013-01-29$980.00$980.000
2013-01-28$980.00$980.000
2013-01-25$980.00$980.000
2013-01-24$1,120.00$1,120.000
2013-01-23$980.00$980.000
2013-01-22$980.00$980.002
2013-01-18$980.00$980.0014
2013-01-17$980.00$980.004
2013-01-16$980.00$980.000
2013-01-15$1,050.00$1,050.0010
2013-01-14$910.00$910.0010
2013-01-11$910.00$910.000
2013-01-10$910.00$910.000
2013-01-09$910.00$910.009
2013-01-08$1,050.00$1,050.003
2013-01-07$1,050.00$1,050.003
2013-01-04$1,120.00$1,120.0030
2013-01-03$1,190.00$1,190.000
2013-01-02$1,260.00$1,260.0017