NASDAQ:OSUR | Historical Stock Price | ORASURE TECHNOLOGIES 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
1986-11-17 to 2026-09-04
Data captured

Stock Price Chart

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

$1.74$3.09$5.47$9.69$17.18$30.451986-11-172026-08-27

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

View year

Historical Stock Price — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$6.44$8.39414,900
2015-12-30$6.55$8.54359,600
2015-12-29$6.65$8.67390,400
2015-12-28$6.54$8.52415,400
2015-12-24$6.75$8.80291,400
2015-12-23$6.69$8.72552,900
2015-12-22$6.78$8.84292,100
2015-12-21$6.71$8.75463,400
2015-12-18$6.70$8.73807,600
2015-12-17$6.87$8.95670,300
2015-12-16$6.71$8.75422,400
2015-12-15$6.73$8.771,096,300
2015-12-14$6.46$8.42933,600
2015-12-11$6.19$8.07509,400
2015-12-10$6.28$8.18524,400
2015-12-09$6.25$8.15384,700
2015-12-08$6.27$8.17465,400
2015-12-07$6.25$8.15480,700
2015-12-04$6.38$8.32666,300
2015-12-03$6.21$8.09430,200
2015-12-02$6.30$8.21720,900
2015-12-01$6.26$8.16409,000
2015-11-30$6.25$8.15397,900
2015-11-27$6.25$8.15153,300
2015-11-25$6.22$8.11359,400
2015-11-24$6.09$7.94332,900
2015-11-23$6.23$8.12464,600
2015-11-20$6.08$7.92393,900
2015-11-19$6.18$8.05593,500
2015-11-18$6.09$7.94373,800
2015-11-17$5.96$7.77430,500
2015-11-16$5.86$7.64572,100
2015-11-13$5.87$7.65478,700
2015-11-12$5.68$7.40334,400
2015-11-11$5.80$7.56524,900
2015-11-10$6.00$7.82523,300
2015-11-09$5.85$7.62563,000
2015-11-06$5.92$7.721,287,600
2015-11-05$5.25$6.84943,700
2015-11-04$5.30$6.91477,400
2015-11-03$5.23$6.82455,500
2015-11-02$5.25$6.84265,100
2015-10-30$5.20$6.78456,000
2015-10-29$5.05$6.58315,900
2015-10-28$5.29$6.89504,800
2015-10-27$4.95$6.45467,100
2015-10-26$5.16$6.73458,500
2015-10-23$4.91$6.40786,600
2015-10-22$4.78$6.23729,800
2015-10-21$4.81$6.27278,400
2015-10-20$4.97$6.48426,900
2015-10-19$4.91$6.40341,800
2015-10-16$4.83$6.30373,400
2015-10-15$4.73$6.16463,100
2015-10-14$4.54$5.92289,000
2015-10-13$4.49$5.85423,000
2015-10-12$4.49$5.85411,000
2015-10-09$4.54$5.92397,600
2015-10-08$4.48$5.84555,700
2015-10-07$4.59$5.98359,000
2015-10-06$4.50$5.86329,100
2015-10-05$4.71$6.14360,700
2015-10-02$4.71$6.14300,200
2015-10-01$4.64$6.05646,500
2015-09-30$4.44$5.79976,800
2015-09-29$4.69$6.11627,700
2015-09-28$4.83$6.301,063,800
2015-09-25$5.04$6.571,123,200
2015-09-24$5.45$7.10628,400
2015-09-23$5.15$6.71562,100
2015-09-22$5.27$6.87602,100
2015-09-21$5.18$6.75652,200
2015-09-18$5.07$6.61689,500
2015-09-17$5.27$6.87313,200
2015-09-16$5.14$6.70545,500
2015-09-15$5.16$6.73341,500
2015-09-14$5.00$6.52312,900
2015-09-11$5.13$6.69536,700
2015-09-10$5.13$6.69372,000
2015-09-09$5.18$6.75243,400
2015-09-08$5.34$6.96338,200
2015-09-04$5.15$6.71215,400
2015-09-03$5.23$6.82314,100
2015-09-02$5.39$7.02369,800
2015-09-01$5.32$6.93445,700
2015-08-31$5.40$7.04507,900
2015-08-28$5.37$7.00554,600
2015-08-27$5.25$6.84788,800
2015-08-26$5.05$6.58515,200
2015-08-25$5.07$6.61644,600
2015-08-24$5.17$6.74768,000
2015-08-21$5.41$7.05482,900
2015-08-20$5.48$7.14511,900
2015-08-19$5.78$7.53849,700
2015-08-18$5.79$7.55700,000
2015-08-17$5.72$7.45490,300
2015-08-14$5.45$7.10319,400
2015-08-13$5.47$7.13367,200
2015-08-12$5.60$7.30564,900
2015-08-11$5.54$7.22488,500
2015-08-10$5.66$7.381,309,400
2015-08-07$5.16$6.73812,000
2015-08-06$5.35$6.971,835,100
2015-08-05$5.02$6.54709,600
2015-08-04$5.00$6.52505,400
2015-08-03$4.96$6.46887,200
2015-07-31$4.94$6.44743,300
2015-07-30$5.06$6.59414,300
2015-07-29$5.06$6.59542,200
2015-07-28$5.24$6.83686,300
2015-07-27$4.89$6.37697,700
2015-07-24$5.04$6.57458,600
2015-07-23$5.25$6.84499,200
2015-07-22$5.20$6.78705,200
2015-07-21$5.17$6.74645,700
2015-07-20$5.30$6.91435,100
2015-07-17$5.37$7.00439,800
2015-07-16$5.32$6.93352,200
2015-07-15$5.24$6.83306,800
2015-07-14$5.33$6.95439,000
2015-07-13$5.35$6.97441,300
2015-07-10$5.15$6.71571,100
2015-07-09$5.15$6.71517,200
2015-07-08$5.04$6.57575,400
2015-07-07$5.19$6.76714,000
2015-07-06$4.92$6.411,529,900
2015-07-02$5.14$6.701,088,200
2015-07-01$5.37$7.00614,800
2015-06-30$5.39$7.02523,400
2015-06-29$5.41$7.05826,400
2015-06-26$5.58$7.271,025,000
2015-06-25$5.64$7.35927,500
2015-06-24$5.79$7.55488,900
2015-06-23$5.83$7.60789,700
2015-06-22$5.83$7.60755,100
2015-06-19$6.01$7.83720,900
2015-06-18$5.95$7.75878,600
2015-06-17$5.75$7.49616,600
2015-06-16$5.65$7.36778,400
2015-06-15$5.68$7.40608,200
2015-06-12$5.69$7.42946,000
2015-06-11$5.80$7.56703,300
2015-06-10$5.64$7.35539,000
2015-06-09$5.62$7.32509,500
2015-06-08$5.68$7.401,117,600
2015-06-05$5.80$7.561,039,400
2015-06-04$5.95$7.75631,500
2015-06-03$6.05$7.89959,800
2015-06-02$6.15$8.02670,900
2015-06-01$6.18$8.05661,100
2015-05-29$6.19$8.07770,700
2015-05-28$6.31$8.221,102,500
2015-05-27$6.63$8.641,744,400
2015-05-26$6.76$8.811,574,600
2015-05-22$6.60$8.601,370,600
2015-05-21$6.42$8.371,153,300
2015-05-20$6.30$8.211,724,400
2015-05-19$6.44$8.398,259,000
2015-05-18$7.41$9.668,383,800
2015-05-15$5.98$7.793,325,900
2015-05-14$5.49$7.161,670,400
2015-05-13$5.26$6.86899,700
2015-05-12$5.28$6.88789,100
2015-05-11$5.41$7.05524,000
2015-05-08$5.50$7.17971,200
2015-05-07$5.33$6.954,070,900
2015-05-06$6.16$8.03634,600
2015-05-05$6.08$7.92550,400
2015-05-04$6.27$8.17435,700
2015-05-01$6.38$8.32372,300
2015-04-30$6.30$8.21595,000
2015-04-29$6.56$8.55273,800
2015-04-28$6.62$8.63407,000
2015-04-27$6.63$8.64643,500
2015-04-24$6.71$8.75368,800
2015-04-23$6.80$8.86250,000
2015-04-22$6.75$8.80286,700
2015-04-21$6.78$8.84338,900
2015-04-20$6.81$8.88384,600
2015-04-17$6.52$8.50355,900
2015-04-16$6.71$8.75659,300
2015-04-15$6.74$8.78597,300
2015-04-14$6.66$8.68325,000
2015-04-13$6.81$8.88415,900
2015-04-10$6.80$8.86334,600
2015-04-09$6.79$8.85393,600
2015-04-08$6.74$8.78672,900
2015-04-07$6.64$8.65605,700
2015-04-06$6.58$8.58357,900
2015-04-02$6.56$8.55425,900
2015-04-01$6.47$8.43504,500
2015-03-31$6.54$8.52705,400
2015-03-30$6.42$8.37633,300
2015-03-27$6.19$8.07712,200
2015-03-26$6.48$8.45817,100
2015-03-25$6.29$8.20951,400
2015-03-24$6.67$8.69824,000
2015-03-23$6.84$8.91813,300
2015-03-20$7.30$9.51651,900
2015-03-19$7.22$9.41412,900
2015-03-18$7.05$9.19918,900
2015-03-17$7.16$9.33334,100
2015-03-16$7.20$9.38614,700
2015-03-13$7.35$9.58513,100
2015-03-12$7.67$10.00954,800
2015-03-11$7.36$9.59708,000
2015-03-10$7.31$9.53953,800
2015-03-09$7.30$9.51699,200
2015-03-06$7.17$9.34704,800
2015-03-05$7.11$9.27772,300
2015-03-04$7.13$9.29590,600
2015-03-03$7.18$9.36605,000
2015-03-02$7.31$9.531,156,400
2015-02-27$7.16$9.331,090,300
2015-02-26$7.45$9.71566,200
2015-02-25$7.62$9.93334,000
2015-02-24$7.70$10.04566,400
2015-02-23$7.78$10.14792,300
2015-02-20$7.84$10.22555,000
2015-02-19$7.59$9.89591,300
2015-02-18$7.82$10.19315,500
2015-02-17$7.87$10.26252,000
2015-02-13$8.13$10.60283,800
2015-02-12$8.07$10.52653,400
2015-02-11$7.92$10.321,092,600
2015-02-10$7.85$10.23489,600
2015-02-09$7.70$10.041,074,200
2015-02-06$8.12$10.581,362,600
2015-02-05$8.29$10.803,771,500
2015-02-04$9.29$12.11320,400
2015-02-03$9.41$12.26282,400
2015-02-02$9.28$12.09372,400
2015-01-30$9.19$11.98442,500
2015-01-29$9.77$12.73358,900
2015-01-28$9.66$12.59252,100
2015-01-27$9.90$12.90390,800
2015-01-26$10.03$13.07306,600
2015-01-23$9.87$12.86436,500
2015-01-22$9.70$12.64526,800
2015-01-21$9.42$12.28535,800
2015-01-20$9.95$12.97277,000
2015-01-16$10.13$13.20389,700
2015-01-15$9.85$12.84635,900
2015-01-14$10.52$13.71969,200
2015-01-13$10.37$13.52390,500
2015-01-12$10.37$13.52287,700
2015-01-09$10.32$13.45331,800
2015-01-08$10.47$13.65590,400
2015-01-07$10.22$13.32528,700
2015-01-06$9.78$12.75371,300
2015-01-05$10.07$13.12321,100
2015-01-02$9.95$12.97306,400