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Armata Pharmaceuticals, Inc. Common Stock (NY:ARMP)

8.890 -1.090 (-10.92%)
Official Closing Price Updated: 8:00 PM EDT, May 1, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 01, 2026 9.960 10.26 8.885 8.890 56,701 -1.09(-10.92%)
Apr 30, 2026 9.600 10.44 9.430 9.980 58,165 +0.43(+4.50%)
Apr 29, 2026 9.660 10.85 9.170 9.550 70,178 -0.21(-2.15%)
Apr 28, 2026 11.33 12.18 9.180 9.760 112,596 -1.24(-11.27%)
Apr 27, 2026 12.57 12.98 9.600 11.00 192,774 -1.92(-14.86%)
Apr 24, 2026 13.52 13.60 12.87 12.92 53,366 -0.61(-4.51%)
Apr 23, 2026 13.66 14.24 13.26 13.53 29,650 -0.38(-2.73%)
Apr 22, 2026 14.98 14.98 13.20 13.91 63,426 -0.89(-6.01%)
Apr 21, 2026 12.50 14.88 12.50 14.80 141,666 +2.30(+18.40%)
Apr 20, 2026 11.60 12.69 11.29 12.50 82,475 +1.00(+8.70%)
Apr 17, 2026 11.38 11.86 11.22 11.50 35,966 +0.12(+1.05%)
Apr 16, 2026 12.77 12.77 11.34 11.38 36,204 -0.68(-5.64%)
Apr 15, 2026 12.87 13.18 12.05 12.06 28,780 -0.82(-6.37%)
Apr 14, 2026 12.10 13.22 11.69 12.88 41,733 +1.19(+10.18%)
Apr 13, 2026 11.01 12.31 11.01 11.69 27,011 +0.57(+5.13%)
Apr 10, 2026 11.39 11.39 10.81 11.12 17,787 -0.41(-3.56%)
Apr 09, 2026 12.00 12.28 10.66 11.53 35,315 -0.59(-4.87%)
Apr 08, 2026 12.00 12.52 11.84 12.12 113,425 +0.17(+1.42%)
Apr 07, 2026 10.79 12.00 10.30 11.95 121,102 +1.40(+13.27%)
Apr 06, 2026 10.47 12.12 10.27 10.55 116,672 +0.37(+3.63%)
Apr 02, 2026 10.56 10.73 10.18 10.18 22,948 -0.38(-3.60%)
Apr 01, 2026 10.25 10.87 10.06 10.56 25,916 +0.32(+3.13%)
Mar 31, 2026 8.690 10.24 8.670 10.24 21,229 +1.65(+19.21%)
Mar 30, 2026 8.370 9.115 8.370 8.590 29,197 +0.22(+2.63%)
Mar 27, 2026 9.090 9.090 8.250 8.370 27,101 -0.98(-10.48%)
Mar 26, 2026 8.110 9.510 7.700 9.350 48,834 +0.74(+8.59%)
Mar 25, 2026 8.450 9.520 8.308 8.610 35,813 +0.40(+4.87%)
Mar 24, 2026 8.020 8.990 8.000 8.210 18,976 +0.12(+1.48%)
Mar 23, 2026 8.300 8.600 7.530 8.090 30,474 -0.30(-3.58%)
Mar 20, 2026 8.040 8.410 7.430 8.390 57,405 +0.10(+1.21%)
Mar 19, 2026 8.340 8.630 7.950 8.290 28,444 -0.25(-2.93%)
Mar 18, 2026 9.650 9.650 8.523 8.540 30,131 -1.07(-11.13%)
Mar 17, 2026 9.690 10.00 9.580 9.610 13,985 -0.08(-0.83%)
Mar 16, 2026 10.64 10.64 9.450 9.690 28,388 -0.85(-8.06%)
Mar 13, 2026 10.70 11.33 10.36 10.54 13,802 -0.09(-0.85%)
Mar 12, 2026 11.68 11.68 10.26 10.63 20,971 -0.87(-7.57%)
Mar 11, 2026 11.98 11.98 11.24 11.50 27,158 -0.46(-3.85%)
Mar 10, 2026 11.79 12.00 11.55 11.96 46,033 +0.35(+3.01%)
Mar 09, 2026 10.52 11.61 10.13 11.61 24,743 +1.01(+9.53%)
Mar 06, 2026 10.81 11.33 9.990 10.60 37,154 -0.36(-3.28%)
Mar 05, 2026 11.60 11.66 10.78 10.96 64,201 -0.65(-5.60%)
Mar 04, 2026 11.00 11.75 10.92 11.61 25,587 +0.25(+2.20%)
Mar 03, 2026 11.49 11.49 10.69 11.36 41,880 -0.06(-0.53%)
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