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.

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Historical Stock Price — 2001

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2001-12-31$189,700.00$189,700.002
2001-12-28$186,200.00$186,200.003
2001-12-27$185,500.00$185,500.002
2001-12-26$193,200.00$193,200.002
2001-12-24$184,800.00$184,800.000
2001-12-21$186,200.00$186,200.003
2001-12-20$187,600.00$187,600.001
2001-12-19$185,500.00$185,500.002
2001-12-18$192,500.00$192,500.002
2001-12-17$190,400.00$190,400.002
2001-12-14$193,200.00$193,200.005
2001-12-13$183,400.00$183,400.002
2001-12-12$186,200.00$186,200.002
2001-12-11$189,000.00$189,000.001
2001-12-10$186,900.00$186,900.001
2001-12-07$186,900.00$186,900.001
2001-12-06$191,800.00$191,800.002
2001-12-05$182,700.00$182,700.001
2001-12-04$182,700.00$182,700.001
2001-12-03$181,300.00$181,300.001
2001-11-30$187,600.00$187,600.001
2001-11-29$196,000.00$196,000.002
2001-11-28$186,900.00$186,900.004
2001-11-27$187,600.00$187,600.001
2001-11-26$178,500.00$178,500.001
2001-11-23$188,300.00$188,300.000
2001-11-21$186,200.00$186,200.001
2001-11-20$189,000.00$189,000.001
2001-11-19$191,100.00$191,100.002
2001-11-16$175,000.00$175,000.001
2001-11-15$176,400.00$176,400.001
2001-11-14$180,600.00$180,600.002
2001-11-13$181,300.00$181,300.002
2001-11-12$183,400.00$183,400.001
2001-11-09$186,200.00$186,200.001
2001-11-08$185,500.00$185,500.001
2001-11-07$200,900.00$200,900.003
2001-11-06$206,500.00$206,500.002
2001-11-05$216,300.00$216,300.001
2001-11-02$212,800.00$212,800.001
2001-11-01$203,000.00$203,000.001
2001-10-31$189,000.00$189,000.001
2001-10-30$210,000.00$210,000.001
2001-10-29$224,700.00$224,700.003
2001-10-26$217,000.00$217,000.001
2001-10-25$203,000.00$203,000.002
2001-10-24$195,300.00$195,300.001
2001-10-23$192,500.00$192,500.001
2001-10-22$175,000.00$175,000.001
2001-10-19$173,600.00$173,600.001
2001-10-18$164,500.00$164,500.001
2001-10-17$151,900.00$151,900.002
2001-10-16$164,500.00$164,500.002
2001-10-15$157,500.00$157,500.003
2001-10-12$133,000.00$133,000.002
2001-10-11$130,200.00$130,200.007
2001-10-10$129,500.00$129,500.003
2001-10-09$133,700.00$133,700.003
2001-10-08$133,700.00$133,700.002
2001-10-05$140,000.00$140,000.001
2001-10-04$139,300.00$139,300.001
2001-10-03$141,400.00$141,400.001
2001-10-02$140,700.00$140,700.003
2001-10-01$141,400.00$141,400.006
2001-09-28$131,600.00$131,600.002
2001-09-27$121,800.00$121,800.001
2001-09-26$117,600.00$117,600.003
2001-09-25$127,400.00$127,400.003
2001-09-24$135,800.00$135,800.002
2001-09-21$133,700.00$133,700.003
2001-09-20$154,000.00$154,000.001
2001-09-19$150,500.00$150,500.002
2001-09-18$150,500.00$150,500.002
2001-09-17$153,300.00$153,300.003
2001-09-10$141,400.00$141,400.007
2001-09-07$170,800.00$170,800.002
2001-09-06$191,100.00$191,100.003
2001-09-05$210,700.00$210,700.001
2001-09-04$219,800.00$219,800.001
2001-08-31$217,000.00$217,000.000
2001-08-30$233,100.00$233,100.000
2001-08-29$240,800.00$240,800.003
2001-08-28$259,000.00$259,000.000
2001-08-27$258,300.00$258,300.001
2001-08-24$280,000.00$280,000.000
2001-08-23$275,800.00$275,800.000
2001-08-22$273,000.00$273,000.001
2001-08-21$266,000.00$266,000.001
2001-08-20$278,600.00$278,600.000
2001-08-17$268,100.00$268,100.000
2001-08-16$282,800.00$282,800.001
2001-08-15$279,300.00$279,300.001
2001-08-14$280,000.00$280,000.001
2001-08-13$259,000.00$259,000.000
2001-08-10$266,700.00$266,700.000
2001-08-09$261,800.00$261,800.001
2001-08-08$269,500.00$269,500.000
2001-08-07$273,700.00$273,700.000
2001-08-06$275,800.00$275,800.000
2001-08-03$277,900.00$277,900.000
2001-08-02$283,500.00$283,500.000
2001-08-01$273,000.00$273,000.000
2001-07-31$287,000.00$287,000.001
2001-07-30$273,000.00$273,000.001
2001-07-27$280,000.00$280,000.001
2001-07-26$282,800.00$282,800.002
2001-07-25$296,100.00$296,100.000
2001-07-24$303,800.00$303,800.000
2001-07-23$298,200.00$298,200.000
2001-07-20$312,900.00$312,900.000
2001-07-19$308,000.00$308,000.001
2001-07-18$323,400.00$323,400.001
2001-07-17$340,200.00$340,200.001
2001-07-16$339,500.00$339,500.000
2001-07-13$339,500.00$339,500.001
2001-07-12$340,900.00$340,900.001
2001-07-11$342,300.00$342,300.001
2001-07-10$343,700.00$343,700.001
2001-07-09$337,400.00$337,400.001
2001-07-06$343,700.00$343,700.001
2001-07-05$367,500.00$367,500.001
2001-07-03$378,700.00$378,700.001
2001-07-02$380,800.00$380,800.002
2001-06-29$455,000.00$455,000.004
2001-06-28$340,200.00$340,200.001
2001-06-27$340,200.00$340,200.001
2001-06-26$328,300.00$328,300.001
2001-06-25$299,600.00$299,600.001
2001-06-22$331,100.00$331,100.000
2001-06-21$336,700.00$336,700.000
2001-06-20$333,200.00$333,200.001
2001-06-19$314,300.00$314,300.001
2001-06-18$339,500.00$339,500.001
2001-06-15$328,300.00$328,300.002
2001-06-14$346,500.00$346,500.001
2001-06-13$358,400.00$358,400.000
2001-06-12$352,800.00$352,800.001
2001-06-11$364,700.00$364,700.000
2001-06-08$358,400.00$358,400.001
2001-06-07$368,900.00$368,900.000
2001-06-06$364,700.00$364,700.002
2001-06-05$385,700.00$385,700.001
2001-06-04$385,700.00$385,700.001
2001-06-01$371,700.00$371,700.001
2001-05-31$354,900.00$354,900.001
2001-05-30$333,200.00$333,200.001
2001-05-29$353,500.00$353,500.001
2001-05-25$381,500.00$381,500.001
2001-05-24$377,300.00$377,300.001
2001-05-23$369,600.00$369,600.002
2001-05-22$385,700.00$385,700.002
2001-05-21$374,500.00$374,500.002
2001-05-18$359,800.00$359,800.001
2001-05-17$366,100.00$366,100.001
2001-05-16$382,200.00$382,200.001
2001-05-15$387,100.00$387,100.001
2001-05-14$385,000.00$385,000.001
2001-05-11$378,000.00$378,000.001
2001-05-10$404,600.00$404,600.001
2001-05-09$415,100.00$415,100.001
2001-05-08$416,500.00$416,500.001
2001-05-07$406,000.00$406,000.001
2001-05-04$398,300.00$398,300.002
2001-05-03$417,200.00$417,200.004
2001-05-02$434,000.00$434,000.006
2001-05-01$370,300.00$370,300.004
2001-04-30$311,500.00$311,500.002
2001-04-27$297,500.00$297,500.001
2001-04-26$278,600.00$278,600.001
2001-04-25$281,400.00$281,400.001
2001-04-24$267,400.00$267,400.001
2001-04-23$280,000.00$280,000.002
2001-04-20$280,000.00$280,000.003
2001-04-19$291,900.00$291,900.004
2001-04-18$228,200.00$228,200.004
2001-04-17$211,400.00$211,400.002
2001-04-16$210,700.00$210,700.003
2001-04-12$216,300.00$216,300.003
2001-04-11$214,200.00$214,200.002
2001-04-10$218,400.00$218,400.004
2001-04-09$219,100.00$219,100.001
2001-04-06$229,687.50$229,687.504
2001-04-05$229,687.50$229,687.504
2001-04-04$223,125.00$223,125.002
2001-04-03$258,125.00$258,125.003
2001-04-02$280,000.00$280,000.007
2001-03-30$297,500.00$297,500.008
2001-03-29$214,375.00$214,375.001
2001-03-28$216,562.50$216,562.501
2001-03-27$212,187.50$212,187.502
2001-03-26$218,750.00$218,750.003
2001-03-23$218,750.00$218,750.003
2001-03-22$214,375.00$214,375.003
2001-03-21$210,000.00$210,000.002
2001-03-20$236,250.00$236,250.001
2001-03-19$249,375.00$249,375.001
2001-03-16$249,375.00$249,375.002
2001-03-15$262,500.00$262,500.001
2001-03-14$275,625.00$275,625.001
2001-03-13$284,375.00$284,375.002
2001-03-12$253,750.00$253,750.001
2001-03-09$271,250.00$271,250.001
2001-03-08$284,375.00$284,375.001
2001-03-07$299,687.50$299,687.501
2001-03-06$323,750.00$323,750.001
2001-03-05$308,437.50$308,437.501
2001-03-02$301,875.00$301,875.002
2001-03-01$286,562.50$286,562.501
2001-02-28$299,687.50$299,687.502
2001-02-27$343,437.50$343,437.502
2001-02-26$306,250.00$306,250.005
2001-02-23$290,937.50$290,937.505
2001-02-22$288,750.00$288,750.003
2001-02-21$334,687.50$334,687.501
2001-02-20$347,812.50$347,812.505
2001-02-16$387,187.50$387,187.502
2001-02-15$415,625.00$415,625.001
2001-02-14$415,625.00$415,625.001
2001-02-13$413,437.50$413,437.501
2001-02-12$424,375.00$424,375.003
2001-02-09$428,750.00$428,750.001
2001-02-08$455,000.00$455,000.001
2001-02-07$450,625.00$450,625.001
2001-02-06$450,625.00$450,625.003
2001-02-05$457,187.50$457,187.502
2001-02-02$487,812.50$487,812.502
2001-02-01$490,000.00$490,000.003
2001-01-31$494,375.00$494,375.008
2001-01-30$511,875.00$511,875.003
2001-01-29$498,750.00$498,750.005
2001-01-26$474,687.50$474,687.504
2001-01-25$472,500.00$472,500.0013
2001-01-24$463,750.00$463,750.006
2001-01-23$465,937.50$465,937.507
2001-01-22$465,937.50$465,937.505
2001-01-19$509,687.50$509,687.501
2001-01-18$533,750.00$533,750.004
2001-01-17$540,312.50$540,312.503
2001-01-16$595,000.00$595,000.004
2001-01-12$564,375.00$564,375.002
2001-01-11$564,375.00$564,375.002
2001-01-10$586,250.00$586,250.001
2001-01-09$568,750.00$568,750.004
2001-01-08$638,750.00$638,750.006
2001-01-05$586,250.00$586,250.004
2001-01-04$542,500.00$542,500.006
2001-01-03$472,500.00$472,500.006
2001-01-02$490,000.00$490,000.002