Armata Pharmaceuticals, Inc.

ARMP · AMEX

Market closed$4.51$0.750000 (+19.95%)After hours $4.32 · -4.32%

Historical prices

Open, high, low, close and volume for the selected range.

DateOpenHighLowCloseAdjustedVolume
July 17, 2026$4.32$4.32$4.32$4.32$4.321.02K
July 17, 2026$4.33$4.33$4.32$4.32$4.32384.00
July 17, 2026$4.30$4.30$4.30$4.30$4.30
July 17, 2026$4.38$4.38$4.38$4.38$4.38910.00
July 17, 2026$4.40$4.40$4.38$4.38$4.381.03K
July 17, 2026$4.48$4.48$4.48$4.48$4.48893.00
July 17, 2026$4.41$4.43$4.41$4.43$4.431.00
July 17, 2026$4.41$4.41$4.41$4.41$4.41
July 17, 2026$4.50$4.50$4.50$4.50$4.50156.00
July 17, 2026$4.49$4.49$4.49$4.49$4.493.00
July 17, 2026$4.49$4.49$4.49$4.49$4.4922.00
July 17, 2026$4.50$4.50$4.50$4.50$4.50151.00
July 17, 2026$4.48$4.48$4.48$4.48$4.48151.00
July 17, 2026$4.48$4.48$4.48$4.48$4.4899.00
July 17, 2026$4.48$4.48$4.48$4.48$4.4865.00
July 17, 2026$4.48$4.48$4.48$4.48$4.48
July 17, 2026$4.50$4.50$4.50$4.50$4.5013.00
July 17, 2026$4.55$4.55$4.48$4.48$4.48
July 17, 2026$4.53$4.55$4.53$4.55$4.55
July 17, 2026$4.24$4.24$4.24$4.24$4.241.00
July 17, 2026$4.63$4.63$4.63$4.63$4.63540.00
July 17, 2026$4.63$4.63$4.63$4.63$4.63270.00
July 17, 2026$4.64$4.64$4.64$4.64$4.6460.00
July 17, 2026$4.59$4.59$4.59$4.59$4.597.00
July 17, 2026$4.60$4.63$4.59$4.60$4.6024.00
July 17, 2026$4.47$4.49$4.40$4.40$4.40691.00
July 17, 2026$4.51$4.51$4.51$4.51$4.516.38K
July 17, 2026$4.53$4.55$4.52$4.55$4.55544.00
July 17, 2026$4.43$4.45$4.43$4.45$4.45210.00
July 17, 2026$4.39$4.40$4.39$4.40$4.40219.00
July 17, 2026$4.39$4.40$4.39$4.39$4.39313.00
July 17, 2026$4.35$4.35$4.34$4.35$4.35279.00
July 17, 2026$4.33$4.33$4.33$4.33$4.33332.00
July 17, 2026$4.35$4.35$4.35$4.35$4.35744.00
July 17, 2026$4.35$4.35$4.33$4.35$4.35826.00
July 17, 2026$4.35$4.35$4.35$4.35$4.35153.00
July 17, 2026$4.33$4.35$4.33$4.35$4.35350.00
July 17, 2026$4.38$4.38$4.38$4.38$4.38152.00
July 17, 2026$4.35$4.35$4.35$4.35$4.3550.00
July 17, 2026$4.35$4.35$4.35$4.35$4.35362.00
July 17, 2026$4.35$4.36$4.33$4.35$4.351.72K
July 17, 2026$4.39$4.39$4.36$4.36$4.36151.00
July 17, 2026$4.33$4.33$4.33$4.33$4.33103.00
July 17, 2026$4.33$4.33$4.33$4.33$4.33591.00
July 17, 2026$4.33$4.33$4.33$4.33$4.33136.00
July 17, 2026$4.36$4.36$4.36$4.36$4.36233.00
July 17, 2026$4.37$4.37$4.37$4.37$4.37284.00
July 17, 2026$4.34$4.34$4.34$4.34$4.34315.00
July 17, 2026$4.31$4.32$4.31$4.31$4.311.89K
July 17, 2026$4.32$4.32$4.32$4.32$4.32227.00
July 17, 2026$4.30$4.30$4.30$4.30$4.30523.00
July 17, 2026$4.31$4.31$4.30$4.30$4.30611.00
July 17, 2026$4.30$4.30$4.30$4.30$4.30211.00
July 17, 2026$4.31$4.31$4.31$4.31$4.31200.00
July 17, 2026$4.30$4.30$4.30$4.30$4.30220.00
July 17, 2026$4.32$4.32$4.30$4.30$4.30172.00
July 17, 2026$4.31$4.31$4.30$4.30$4.301.57K
July 17, 2026$4.31$4.31$4.31$4.31$4.317.00
July 17, 2026$4.30$4.30$4.30$4.30$4.30350.00
July 17, 2026$4.30$4.30$4.30$4.30$4.30100.00
July 17, 2026$4.29$4.29$4.29$4.29$4.29377.00
July 17, 2026$4.29$4.29$4.29$4.29$4.29175.00
July 17, 2026$4.28$4.28$4.28$4.28$4.28641.00
July 17, 2026$4.30$4.32$4.30$4.30$4.301.38K
July 17, 2026$4.31$4.31$4.30$4.30$4.30313.00
July 17, 2026$4.30$4.31$4.30$4.31$4.31200.00
July 17, 2026$4.31$4.31$4.28$4.28$4.28772.00
July 17, 2026$4.29$4.30$4.29$4.30$4.30654.00
July 17, 2026$4.32$4.32$4.30$4.30$4.303.71K
July 17, 2026$4.28$4.28$4.28$4.28$4.28993.00
July 17, 2026$4.27$4.27$4.25$4.27$4.27200.00
July 17, 2026$4.31$4.31$4.31$4.31$4.3136.00
July 17, 2026$4.31$4.31$4.31$4.31$4.31646.00
July 17, 2026$4.29$4.29$4.29$4.29$4.29218.00
July 17, 2026$4.28$4.29$4.28$4.29$4.29632.00
July 17, 2026$4.29$4.29$4.29$4.29$4.29682.00
July 17, 2026$4.28$4.28$4.28$4.28$4.28349.00
July 17, 2026$4.28$4.28$4.28$4.28$4.28247.00
July 17, 2026$4.29$4.29$4.29$4.29$4.2950.00
July 17, 2026$4.27$4.27$4.27$4.27$4.27
July 17, 2026$4.26$4.27$4.26$4.27$4.27922.00
July 17, 2026$4.25$4.25$4.24$4.24$4.24405.00
July 17, 2026$4.32$4.32$4.32$4.32$4.3250.00
July 17, 2026$4.35$4.35$4.35$4.35$4.351.19K
July 17, 2026$4.30$4.30$4.30$4.30$4.30286.00
July 17, 2026$4.33$4.33$4.33$4.33$4.33
July 17, 2026$4.32$4.32$4.32$4.32$4.32253.00
July 17, 2026$4.30$4.32$4.29$4.29$4.29653.00
July 17, 2026$4.32$4.32$4.32$4.32$4.32
July 17, 2026$4.31$4.33$4.29$4.29$4.292.47K
July 17, 2026$4.28$4.30$4.28$4.30$4.30248.00
July 17, 2026$4.28$4.30$4.28$4.30$4.30150.00
July 17, 2026$4.30$4.30$4.30$4.30$4.30456.00
July 17, 2026$4.21$4.28$4.21$4.28$4.28536.00
July 17, 2026$4.19$4.19$4.19$4.19$4.19512.00
July 17, 2026$4.19$4.19$4.19$4.19$4.19176.00
July 17, 2026$4.17$4.17$4.17$4.17$4.17478.00
July 17, 2026$4.17$4.17$4.17$4.17$4.17154.00
July 17, 2026$4.19$4.19$4.19$4.19$4.1936.00
July 17, 2026$4.17$4.17$4.17$4.17$4.17317.00
July 17, 2026$4.18$4.18$4.18$4.18$4.18193.41
July 17, 2026$4.19$4.19$4.19$4.19$4.19
July 17, 2026$4.19$4.19$4.19$4.19$4.19
July 17, 2026$4.19$4.19$4.19$4.19$4.19
July 17, 2026$4.19$4.19$4.19$4.19$4.194.00
July 17, 2026$4.19$4.19$4.19$4.19$4.19525.00
July 17, 2026$4.20$4.20$4.20$4.20$4.208.00
July 17, 2026$4.15$4.15$4.15$4.15$4.15100.00
July 17, 2026$4.20$4.20$4.20$4.20$4.20114.41
July 17, 2026$4.19$4.19$4.19$4.19$4.196.00
July 17, 2026$4.16$4.16$4.16$4.16$4.16695.00
July 17, 2026$4.14$4.16$4.14$4.16$4.162.27K
July 17, 2026$4.20$4.20$4.20$4.20$4.20
July 17, 2026$4.20$4.20$4.20$4.20$4.20118.41
July 17, 2026$4.19$4.20$4.19$4.20$4.20289.00
July 17, 2026$4.19$4.19$4.19$4.19$4.193.00
July 17, 2026$4.19$4.19$4.19$4.19$4.19125.00
July 17, 2026$4.17$4.17$4.15$4.15$4.15187.00
July 17, 2026$4.20$4.20$4.20$4.20$4.20
July 17, 2026$4.20$4.22$4.19$4.19$4.19282.00
July 17, 2026$4.16$4.16$4.16$4.16$4.16264.00
July 17, 2026$4.15$4.17$4.15$4.17$4.17
July 17, 2026$4.15$4.15$4.15$4.15$4.15120.00
July 17, 2026$4.16$4.16$4.16$4.16$4.16157.00
July 17, 2026$4.16$4.17$4.14$4.14$4.14242.00
July 17, 2026$4.14$4.14$4.14$4.14$4.14187.00
July 17, 2026$4.11$4.14$4.11$4.14$4.1441.00
July 17, 2026$4.18$4.18$4.11$4.11$4.11954.00
July 17, 2026$4.18$4.18$4.18$4.18$4.18709.00
July 17, 2026$4.20$4.20$4.20$4.20$4.20217.00
July 17, 2026$4.23$4.23$4.23$4.23$4.231.29K
July 17, 2026$4.21$4.22$4.21$4.21$4.21513.00
July 17, 2026$4.18$4.18$4.18$4.18$4.18
July 17, 2026$4.18$4.18$4.18$4.18$4.18155.00
July 17, 2026$4.18$4.18$4.17$4.17$4.171.37K
July 17, 2026$4.18$4.18$4.18$4.18$4.18225.00
July 17, 2026$4.18$4.18$4.18$4.18$4.18327.00
July 17, 2026$4.18$4.18$4.18$4.18$4.18716.00
July 17, 2026$4.15$4.15$4.15$4.15$4.1525.00
July 17, 2026$4.19$4.19$4.19$4.19$4.19
July 17, 2026$4.19$4.19$4.19$4.19$4.1923.00
July 17, 2026$4.18$4.18$4.18$4.18$4.181.00
July 17, 2026$4.14$4.14$4.14$4.14$4.14127.00
July 17, 2026$4.14$4.14$4.14$4.14$4.142.00K
July 17, 2026$4.17$4.17$4.17$4.17$4.17300.00
July 17, 2026$4.16$4.16$4.16$4.16$4.161.01K
July 17, 2026$4.06$4.12$4.06$4.07$4.0758.00
July 17, 2026$4.05$4.05$4.05$4.05$4.05
July 17, 2026$4.08$4.08$4.08$4.08$4.08
July 17, 2026$4.08$4.08$4.08$4.08$4.08
July 17, 2026$4.04$4.04$4.03$4.03$4.0311.00
July 17, 2026$4.08$4.08$4.08$4.08$4.0815.00
July 17, 2026$4.03$4.03$4.03$4.03$4.03581.00
July 17, 2026$4.04$4.04$4.04$4.04$4.04135.00
July 17, 2026$4.04$4.04$4.04$4.04$4.04129.00
July 17, 2026$4.10$4.10$4.10$4.10$4.101.00
July 17, 2026$4.08$4.08$4.08$4.08$4.08696.00
July 17, 2026$4.06$4.07$4.06$4.06$4.06706.00
July 17, 2026$4.05$4.05$4.05$4.05$4.05129.00
July 17, 2026$4.05$4.05$4.05$4.05$4.05653.00
July 17, 2026$4.08$4.08$4.08$4.08$4.08
July 17, 2026$4.05$4.05$4.05$4.05$4.05100.00
July 17, 2026$4.08$4.09$4.03$4.03$4.03500.00
July 17, 2026$4.05$4.05$4.05$4.05$4.0533.00
July 17, 2026$4.03$4.03$4.03$4.03$4.031.00
July 17, 2026$4.00$4.05$4.00$4.05$4.05696.00
July 17, 2026$4.05$4.05$4.05$4.05$4.05143.00
July 17, 2026$4.04$4.04$4.04$4.04$4.041.00
July 17, 2026$3.98$4.02$3.96$4.02$4.021.20K
July 17, 2026$3.99$3.99$3.99$3.99$3.99100.00
July 17, 2026$4.09$4.09$4.09$4.09$4.09325.00
July 17, 2026$4.08$4.08$4.04$4.04$4.0460.00
July 17, 2026$4.12$4.12$4.12$4.12$4.12
July 17, 2026$4.10$4.10$4.10$4.10$4.10100.00
July 17, 2026$4.10$4.10$4.10$4.10$4.10630.00
July 17, 2026$4.10$4.10$4.09$4.09$4.09530.00
July 17, 2026$4.10$4.11$4.09$4.09$4.09134.00
July 17, 2026$4.09$4.11$4.09$4.10$4.10205.00
July 17, 2026$4.13$4.15$4.13$4.15$4.15613.00
July 17, 2026$4.14$4.14$4.14$4.14$4.14492.00
July 17, 2026$4.15$4.15$4.15$4.15$4.15141.00
July 17, 2026$4.16$4.16$4.16$4.16$4.16
July 17, 2026$4.15$4.15$4.15$4.15$4.15261.00
July 17, 2026$4.16$4.16$4.16$4.16$4.16
July 17, 2026$4.16$4.17$4.16$4.17$4.171.63K
July 17, 2026$4.14$4.14$4.14$4.14$4.14202.00
July 17, 2026$4.15$4.15$4.15$4.15$4.15356.00
July 17, 2026$4.11$4.11$4.11$4.11$4.1115.00
July 17, 2026$4.13$4.13$4.11$4.11$4.117.00
July 17, 2026$4.13$4.13$4.13$4.13$4.13630.00
July 17, 2026$4.11$4.11$4.11$4.11$4.11
July 17, 2026$4.11$4.11$4.11$4.11$4.11
July 17, 2026$4.11$4.11$4.11$4.11$4.11
July 17, 2026$4.11$4.11$4.11$4.11$4.1142.00
July 17, 2026$4.11$4.11$4.11$4.11$4.11
July 17, 2026$4.11$4.11$4.11$4.11$4.11
July 17, 2026$4.11$4.11$4.11$4.11$4.11
July 17, 2026$4.11$4.11$4.11$4.11$4.11
July 17, 2026$4.08$4.12$4.08$4.10$4.105.38K
July 17, 2026$4.06$4.06$4.05$4.05$4.053.00
July 17, 2026$4.03$4.08$4.03$4.07$4.07903.00
July 17, 2026$4.01$4.03$4.01$4.01$4.01230.00
July 17, 2026$4.02$4.02$4.02$4.02$4.02656.00
July 17, 2026$4.01$4.01$4.01$4.01$4.01108.00
July 17, 2026$3.99$3.99$3.99$3.99$3.9912.00
July 17, 2026$3.99$3.99$3.99$3.99$3.99312.00
July 17, 2026$3.97$3.97$3.97$3.97$3.97200.00
July 17, 2026$3.96$3.96$3.96$3.96$3.96
July 17, 2026$3.96$3.96$3.96$3.96$3.96
July 17, 2026$3.96$3.96$3.96$3.96$3.96
July 17, 2026$3.93$3.93$3.93$3.93$3.93179.00
July 17, 2026$3.96$3.96$3.90$3.93$3.931.14K
July 17, 2026$3.95$3.95$3.95$3.95$3.95113.00
July 17, 2026$3.84$3.84$3.84$3.84$3.8410.00
July 17, 2026$3.86$3.86$3.86$3.86$3.86
July 17, 2026$3.86$3.86$3.86$3.86$3.86
July 17, 2026$3.84$3.84$3.84$3.84$3.84230.00
July 17, 2026$3.87$3.91$3.86$3.91$3.91649.00
July 17, 2026$3.93$3.93$3.93$3.93$3.9327.00
July 17, 2026$3.91$3.91$3.91$3.91$3.91145.00
July 17, 2026$3.91$3.91$3.91$3.91$3.91495.00
July 17, 2026$3.90$3.90$3.90$3.90$3.901.18K
July 17, 2026$3.93$3.93$3.93$3.93$3.93100.00
July 17, 2026$3.84$3.86$3.83$3.83$3.83888.00
July 17, 2026$3.93$3.93$3.89$3.89$3.89594.00
July 17, 2026$3.84$3.84$3.84$3.84$3.84155.00
July 17, 2026$3.93$3.93$3.93$3.93$3.93
July 17, 2026$3.92$3.92$3.92$3.92$3.922.02K
July 17, 2026$3.87$3.87$3.87$3.87$3.8765.00
July 17, 2026$4.00$4.00$4.00$4.00$4.00379.00
July 17, 2026$4.01$4.01$4.00$4.00$4.001.32K
July 17, 2026$4.03$4.03$4.03$4.03$4.031.70K
July 17, 2026$4.05$4.05$4.03$4.03$4.032.00K
July 17, 2026$4.05$4.05$4.05$4.05$4.051.09K
July 17, 2026$4.02$4.04$3.99$4.02$4.02456.00
July 17, 2026$3.98$3.98$3.98$3.98$3.98101.00
July 17, 2026$3.91$3.91$3.91$3.91$3.91221.00
July 17, 2026$3.91$3.91$3.91$3.91$3.91122.00
July 17, 2026$3.96$3.96$3.96$3.96$3.966.00
July 17, 2026$3.95$3.95$3.95$3.95$3.95236.00
July 17, 2026$3.95$3.95$3.95$3.95$3.95125.00
July 17, 2026$3.97$3.97$3.96$3.96$3.9612.00
July 17, 2026$4.03$4.03$4.03$4.03$4.032.51K
July 17, 2026$4.04$4.04$4.04$4.04$4.04100.00
July 17, 2026$3.97$4.00$3.97$4.00$4.00300.00
July 17, 2026$4.02$4.02$4.02$4.02$4.02818.00
July 17, 2026$3.94$3.94$3.94$3.94$3.94200.00
July 17, 2026$3.93$3.93$3.93$3.93$3.93300.00
July 17, 2026$3.81$3.89$3.81$3.89$3.894.60K
July 17, 2026$3.81$3.81$3.81$3.81$3.8126.00
July 17, 2026$3.86$3.86$3.86$3.86$3.86397.00
July 17, 2026$3.84$3.86$3.84$3.86$3.866.00
July 17, 2026$3.80$3.80$3.80$3.80$3.801.00
July 17, 2026$3.80$3.80$3.80$3.80$3.802.00
July 17, 2026$3.85$3.85$3.85$3.85$3.85527.00
July 17, 2026$3.85$3.85$3.85$3.85$3.85297.00