NYSE:ONT | Historical Stock Price | Onterris, 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
2020-07-23 to 2026-09-04
Data captured

Stock Price Chart

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

$11.10$16.56$24.71$36.88$55.03$82.122020-07-232026-08-27

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

View year

Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$24.83$24.83230,200
2025-12-30$25.58$25.58214,600
2025-12-29$26.23$26.23200,000
2025-12-26$26.04$26.04140,300
2025-12-24$26.27$26.2797,700
2025-12-23$26.11$26.11214,900
2025-12-22$26.06$26.06251,700
2025-12-19$26.13$26.13784,500
2025-12-18$25.30$25.30288,900
2025-12-17$25.18$25.18341,200
2025-12-16$26.40$26.40516,500
2025-12-15$27.00$27.00308,200
2025-12-12$26.71$26.71389,900
2025-12-11$27.36$27.36388,600
2025-12-10$26.23$26.23471,800
2025-12-09$26.50$26.50298,100
2025-12-08$26.69$26.69439,500
2025-12-05$26.30$26.30353,000
2025-12-04$26.07$26.07446,000
2025-12-03$26.06$26.06440,800
2025-12-02$24.96$24.96167,400
2025-12-01$25.47$25.47292,400
2025-11-28$25.65$25.65104,800
2025-11-26$25.65$25.65247,500
2025-11-25$25.59$25.59210,400
2025-11-24$25.48$25.48269,300
2025-11-21$25.19$25.19441,500
2025-11-20$24.39$24.39498,100
2025-11-19$25.10$25.10269,800
2025-11-18$24.27$24.27302,000
2025-11-17$23.76$23.76417,100
2025-11-14$24.33$24.33187,800
2025-11-13$24.44$24.44348,600
2025-11-12$25.05$25.05388,300
2025-11-11$24.20$24.20360,100
2025-11-10$24.70$24.70577,700
2025-11-07$25.92$25.92375,100
2025-11-06$25.21$25.21811,800
2025-11-05$25.97$25.97834,400
2025-11-04$24.63$24.63410,200
2025-11-03$25.10$25.10413,200
2025-10-31$25.88$25.88501,500
2025-10-30$26.00$26.00343,600
2025-10-29$26.64$26.64332,500
2025-10-28$27.09$27.09263,000
2025-10-27$27.90$27.90301,700
2025-10-24$29.07$29.07420,500
2025-10-23$28.54$28.54452,400
2025-10-22$27.13$27.13327,800
2025-10-21$27.25$27.25507,100
2025-10-20$27.88$27.88490,800
2025-10-17$27.03$27.03460,400
2025-10-16$28.09$28.09478,200
2025-10-15$28.89$28.89710,000
2025-10-14$29.93$29.93643,200
2025-10-13$29.06$29.06358,700
2025-10-10$27.41$27.41410,600
2025-10-09$28.36$28.36386,100
2025-10-08$28.78$28.78391,000
2025-10-07$28.66$28.66358,100
2025-10-06$28.40$28.40422,700
2025-10-03$28.37$28.37384,700
2025-10-02$27.95$27.95450,200
2025-10-01$28.16$28.16419,700
2025-09-30$27.46$27.46404,700
2025-09-29$27.70$27.70306,400
2025-09-26$27.73$27.73254,000
2025-09-25$27.90$27.90316,000
2025-09-24$27.93$27.93466,800
2025-09-23$27.85$27.85372,600
2025-09-22$28.91$28.91499,900
2025-09-19$28.57$28.57917,100
2025-09-18$29.43$29.43508,800
2025-09-17$29.33$29.33482,700
2025-09-16$30.50$30.50381,100
2025-09-15$30.65$30.65563,200
2025-09-12$29.81$29.81392,600
2025-09-11$30.00$30.00552,300
2025-09-10$29.02$29.02377,600
2025-09-09$28.52$28.52402,700
2025-09-08$29.20$29.20385,800
2025-09-05$30.41$30.41378,700
2025-09-04$29.32$29.32437,900
2025-09-03$28.73$28.73403,600
2025-09-02$30.67$30.67436,900
2025-08-29$31.06$31.06345,300
2025-08-28$30.13$30.13409,500
2025-08-27$30.05$30.05415,600
2025-08-26$29.17$29.17427,700
2025-08-25$29.36$29.36407,200
2025-08-22$30.05$30.05550,000
2025-08-21$27.98$27.98272,800
2025-08-20$27.42$27.42357,800
2025-08-19$27.23$27.23542,400
2025-08-18$27.96$27.96601,800
2025-08-15$28.00$28.00650,200
2025-08-14$28.08$28.08495,200
2025-08-13$27.89$27.891,272,900
2025-08-12$27.29$27.291,316,200
2025-08-11$25.31$25.31577,900
2025-08-08$26.13$26.13943,700
2025-08-07$24.53$24.531,334,300
2025-08-06$22.61$22.61404,600
2025-08-05$22.72$22.72511,600
2025-08-04$21.28$21.28404,500
2025-08-01$20.57$20.57318,500
2025-07-31$22.69$22.69347,400
2025-07-30$22.23$22.23249,700
2025-07-29$22.39$22.39350,100
2025-07-28$23.27$23.27211,100
2025-07-25$23.44$23.44200,600
2025-07-24$23.12$23.12307,100
2025-07-23$22.67$22.67174,900
2025-07-22$22.54$22.54404,000
2025-07-21$21.29$21.29220,900
2025-07-18$21.94$21.94274,000
2025-07-17$21.93$21.93221,800
2025-07-16$22.11$22.11214,600
2025-07-15$22.74$22.74381,400
2025-07-14$22.95$22.95184,900
2025-07-11$22.99$22.99213,800
2025-07-10$23.57$23.57279,400
2025-07-09$23.66$23.66410,800
2025-07-08$23.58$23.58375,500
2025-07-07$22.31$22.31400,400
2025-07-03$22.31$22.31113,700
2025-07-02$22.40$22.40279,500
2025-07-01$21.94$21.94223,200
2025-06-30$21.89$21.89468,800
2025-06-27$21.60$21.601,410,300
2025-06-26$22.33$22.33331,200
2025-06-25$21.61$21.61357,500
2025-06-24$21.74$21.74382,700
2025-06-23$21.18$21.18400,000
2025-06-20$21.78$21.78357,600
2025-06-18$22.37$22.37397,000
2025-06-17$23.24$23.24418,600
2025-06-16$23.62$23.62351,800
2025-06-13$22.96$22.96443,000
2025-06-12$23.44$23.44330,100
2025-06-11$22.33$22.33556,900
2025-06-10$22.70$22.70428,200
2025-06-09$22.12$22.12324,300
2025-06-06$21.41$21.41450,900
2025-06-05$20.91$20.91316,000
2025-06-04$20.47$20.47212,500
2025-06-03$20.78$20.78258,400
2025-06-02$20.24$20.24255,600
2025-05-30$19.53$19.53283,600
2025-05-29$19.76$19.76288,900
2025-05-28$20.34$20.34396,200
2025-05-27$20.44$20.44737,800
2025-05-23$19.25$19.25337,100
2025-05-22$19.72$19.72285,900
2025-05-21$19.50$19.50357,600
2025-05-20$19.70$19.70301,200
2025-05-19$19.61$19.61255,200
2025-05-16$19.36$19.36723,800
2025-05-15$19.26$19.26385,900
2025-05-14$18.93$18.93398,200
2025-05-13$18.60$18.60452,200
2025-05-12$19.33$19.33742,900
2025-05-09$17.57$17.57572,000
2025-05-08$17.70$17.701,171,300
2025-05-07$15.05$15.05306,600
2025-05-06$15.26$15.26219,300
2025-05-05$15.18$15.18299,400
2025-05-02$15.47$15.47296,700
2025-05-01$14.78$14.78418,800
2025-04-30$14.63$14.63292,300
2025-04-29$15.29$15.29283,500
2025-04-28$15.21$15.21247,700
2025-04-25$15.24$15.24279,900
2025-04-24$15.16$15.16340,100
2025-04-23$14.51$14.51378,200
2025-04-22$14.44$14.44488,600
2025-04-21$14.09$14.09352,000
2025-04-17$14.59$14.59357,500
2025-04-16$14.26$14.26595,300
2025-04-15$14.19$14.19455,500
2025-04-14$14.15$14.15567,200
2025-04-11$13.50$13.50583,400
2025-04-10$12.78$12.78698,400
2025-04-09$12.73$12.731,109,800
2025-04-08$10.74$10.74899,900
2025-04-07$11.68$11.68977,400
2025-04-04$11.85$11.851,077,300
2025-04-03$12.20$12.20480,600
2025-04-02$13.60$13.60864,200
2025-04-01$13.61$13.61342,200
2025-03-31$14.26$14.26559,800
2025-03-28$14.41$14.41352,800
2025-03-27$14.82$14.82367,500
2025-03-26$15.16$15.16306,000
2025-03-25$15.38$15.38654,100
2025-03-24$15.39$15.39434,300
2025-03-21$14.63$14.631,820,500
2025-03-20$14.87$14.87501,500
2025-03-19$15.39$15.39605,400
2025-03-18$15.76$15.76494,300
2025-03-17$16.47$16.47711,300
2025-03-14$16.89$16.89422,900
2025-03-13$16.87$16.87435,300
2025-03-12$17.56$17.56329,000
2025-03-11$17.59$17.59785,500
2025-03-10$16.54$16.54756,000
2025-03-07$17.25$17.25594,900
2025-03-06$17.95$17.95472,300
2025-03-05$19.90$19.90412,100
2025-03-04$18.65$18.65690,100
2025-03-03$19.87$19.87622,100
2025-02-28$19.43$19.43785,900
2025-02-27$23.13$23.131,053,400
2025-02-26$17.44$17.44438,500
2025-02-25$17.35$17.35343,900
2025-02-24$17.90$17.90260,600
2025-02-21$17.74$17.74284,300
2025-02-20$18.05$18.05413,900
2025-02-19$18.25$18.25417,000
2025-02-18$18.17$18.17466,700
2025-02-14$18.84$18.84301,500
2025-02-13$18.25$18.25392,600
2025-02-12$18.59$18.59294,700
2025-02-11$19.03$19.03315,700
2025-02-10$21.09$21.09317,500
2025-02-07$21.14$21.14323,800
2025-02-06$20.97$20.97504,400
2025-02-05$20.46$20.46436,100
2025-02-04$19.88$19.88433,100
2025-02-03$19.84$19.84357,100
2025-01-31$20.82$20.82392,000
2025-01-30$20.99$20.99371,300
2025-01-29$20.89$20.89380,600
2025-01-28$21.53$21.53283,500
2025-01-27$21.73$21.73631,900
2025-01-24$23.52$23.52523,300
2025-01-23$22.50$22.50491,700
2025-01-22$23.51$23.51382,100
2025-01-21$24.01$24.01685,300
2025-01-17$22.63$22.63319,700
2025-01-16$22.27$22.27430,800
2025-01-15$22.62$22.62477,500
2025-01-14$21.10$21.10403,400
2025-01-13$21.76$21.76767,500
2025-01-10$21.56$21.561,038,700
2025-01-08$20.80$20.80655,000
2025-01-07$20.71$20.71916,300
2025-01-06$20.35$20.35671,800
2025-01-03$19.20$19.20479,600
2025-01-02$18.73$18.73510,500