NYSE:TOVX | Historical Stock Price | Theriva Biologics, 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
2006-12-18 to 2026-09-04
Data captured

Stock Price Chart

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

$0.17$2.76$44.43$716.10$11,542.43$186,046.882006-12-182026-08-27

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

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Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$0.268,411
2026-09-03$0.25997
2026-09-02$0.251,554
2026-09-01$0.243,752
2026-08-31$0.252,697
2026-08-28$0.251,566
2026-08-27$0.25$0.251,536,900$0.247,664
2026-08-26$0.24$0.24438,400$0.248,506
2026-08-25$0.24$0.24376,000$0.24900
2026-08-24$0.24$0.24363,300$0.24900
2026-08-21$0.24$0.24517,000$0.24602
2026-08-20$0.23$0.23413,200$0.231,112
2026-08-19$0.23$0.23807,500$0.231,400
2026-08-18$0.23$0.23463,000$0.232,086
2026-08-17$0.24$0.24556,500$0.241,083
2026-08-14$0.23$0.23560,000$0.24830
2026-08-13$0.23$0.23922,900$0.243,257
2026-08-12$0.24$0.24895,100$0.237,193
2026-08-11$0.23$0.23417,500$0.232,644
2026-08-10$0.23$0.23471,900$0.222
2026-08-07$0.22$0.22305,800$0.234,353
2026-08-06$0.22$0.22446,200$0.231,468
2026-08-05$0.23$0.23212,000$0.232,525
2026-08-04$0.23$0.23726,000$0.233,030
2026-08-03$0.22$0.22331,300$0.22537
2026-07-31$0.21$0.21596,300$0.213,600
2026-07-30$0.21$0.21824,700$0.22315
2026-07-29$0.22$0.22456,800$0.21587
2026-07-28$0.21$0.21396,300$0.21201
2026-07-27$0.21$0.21470,700$0.22863
2026-07-24$0.22$0.22707,300$0.22443
2026-07-23$0.22$0.22634,900$0.232,383
2026-07-22$0.23$0.23357,900$0.2327,418
2026-07-21$0.23$0.23531,800$0.234,133
2026-07-20$0.23$0.23360,800$0.234,318
2026-07-17$0.24$0.24341,500
2026-07-16$0.23$0.23321,300
2026-07-15$0.24$0.24572,600
2026-07-14$0.24$0.24982,700
2026-07-13$0.23$0.23487,100
2026-07-10$0.24$0.241,186,700
2026-07-09$0.23$0.23781,900
2026-07-08$0.24$0.241,592,500
2026-07-07$0.24$0.2437,597,300
2026-07-06$0.25$0.25529,700
2026-07-02$0.25$0.25713,800
2026-07-01$0.25$0.25548,200
2026-06-30$0.25$0.25513,400
2026-06-29$0.26$0.261,168,100
2026-06-26$0.25$0.25596,600
2026-06-25$0.24$0.24975,500
2026-06-24$0.24$0.24863,700
2026-06-23$0.25$0.25606,400
2026-06-22$0.25$0.251,165,900
2026-06-18$0.25$0.251,708,400
2026-06-17$0.27$0.271,215,600
2026-06-16$0.28$0.281,746,700
2026-06-15$0.29$0.293,488,000
2026-06-12$0.30$0.307,639,900
2026-06-11$0.31$0.31290,080,600
2026-06-10$0.24$0.241,020,000
2026-06-09$0.24$0.241,425,000
2026-06-08$0.26$0.261,035,100
2026-06-05$0.26$0.262,480,700
2026-06-04$0.28$0.28890,100
2026-06-03$0.29$0.29564,000
2026-06-02$0.29$0.291,073,300
2026-06-01$0.28$0.281,537,200
2026-05-29$0.28$0.281,698,000
2026-05-28$0.31$0.311,404,800
2026-05-27$0.29$0.291,001,900
2026-05-26$0.30$0.301,627,400
2026-05-22$0.31$0.311,298,900
2026-05-21$0.30$0.301,005,300
2026-05-20$0.30$0.303,103,100
2026-05-19$0.27$0.271,953,400
2026-05-18$0.30$0.301,540,100
2026-05-15$0.29$0.292,640,500
2026-05-14$0.32$0.322,140,500
2026-05-13$0.33$0.331,548,000
2026-05-12$0.32$0.322,138,500
2026-05-11$0.34$0.342,865,500
2026-05-08$0.35$0.351,239,700
2026-05-07$0.36$0.362,256,500
2026-05-06$0.38$0.382,230,100
2026-05-05$0.38$0.382,491,900
2026-05-04$0.38$0.382,950,100
2026-05-01$0.39$0.3911,073,400
2026-04-30$0.36$0.362,649,000
2026-04-29$0.33$0.332,856,900
2026-04-28$0.36$0.363,219,300
2026-04-27$0.35$0.356,178,300
2026-04-24$0.38$0.387,041,700
2026-04-23$0.38$0.3811,638,700
2026-04-22$0.37$0.3722,371,200
2026-04-21$0.34$0.3458,294,400
2026-04-20$0.41$0.41648,577,800
2026-04-17$0.26$0.26111,843,500
2026-04-16$0.25$0.252,368,500
2026-04-15$0.26$0.261,576,000
2026-04-14$0.24$0.242,062,900
2026-04-13$0.25$0.252,313,600
2026-04-10$0.23$0.231,971,500
2026-04-09$0.26$0.265,422,600
2026-04-08$0.30$0.3011,391,300
2026-04-07$0.25$0.254,366,300
2026-04-06$0.25$0.258,584,800
2026-04-02$0.23$0.233,202,200
2026-04-01$0.23$0.2312,531,800
2026-03-31$0.20$0.202,090,400
2026-03-30$0.19$0.193,091,400
2026-03-27$0.20$0.202,894,200
2026-03-26$0.22$0.223,721,200
2026-03-25$0.22$0.229,871,400
2026-03-24$0.21$0.2122,826,500
2026-03-23$0.21$0.21258,457,300
2026-03-20$0.19$0.191,839,100
2026-03-19$0.19$0.191,513,200
2026-03-18$0.18$0.181,652,900
2026-03-17$0.19$0.193,591,500
2026-03-16$0.19$0.1921,603,600
2026-03-13$0.18$0.181,928,000
2026-03-12$0.18$0.18988,900
2026-03-11$0.18$0.181,071,700
2026-03-10$0.18$0.18906,400
2026-03-09$0.18$0.181,074,900
2026-03-06$0.18$0.181,664,600
2026-03-05$0.18$0.181,526,500
2026-03-04$0.19$0.191,523,700
2026-03-03$0.19$0.192,262,200
2026-03-02$0.20$0.202,528,100
2026-02-27$0.20$0.202,726,100
2026-02-26$0.20$0.202,265,800
2026-02-25$0.20$0.203,195,700
2026-02-24$0.20$0.204,334,200
2026-02-23$0.18$0.188,460,500
2026-02-20$0.18$0.1817,109,300
2026-02-19$0.20$0.20274,439,800
2026-02-18$0.19$0.197,658,400
2026-02-17$0.18$0.18992,200
2026-02-13$0.18$0.18684,000
2026-02-12$0.18$0.182,387,100
2026-02-11$0.21$0.211,867,900
2026-02-10$0.19$0.19877,000
2026-02-09$0.19$0.19997,600
2026-02-06$0.22$0.222,372,300
2026-02-05$0.20$0.205,275,300
2026-02-04$0.18$0.181,594,600
2026-02-03$0.18$0.181,966,400
2026-02-02$0.18$0.18859,100
2026-01-30$0.18$0.181,995,300
2026-01-29$0.19$0.191,637,500
2026-01-28$0.19$0.191,506,700
2026-01-27$0.21$0.211,788,600
2026-01-26$0.20$0.202,279,000
2026-01-23$0.20$0.201,899,100
2026-01-22$0.21$0.211,768,800
2026-01-21$0.19$0.191,678,400
2026-01-20$0.18$0.184,700,800
2026-01-16$0.20$0.204,265,200
2026-01-15$0.21$0.211,731,100
2026-01-14$0.20$0.202,841,200
2026-01-13$0.21$0.211,608,800
2026-01-12$0.22$0.221,704,600
2026-01-09$0.21$0.211,343,500
2026-01-08$0.22$0.222,219,100
2026-01-07$0.22$0.225,208,400
2026-01-06$0.24$0.242,986,700
2026-01-05$0.24$0.246,270,400
2026-01-02$0.26$0.2613,924,400