NASDAQ:OSPN | Historical Stock Price | OneSpan 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
1998-05-21 to 2026-09-04
Data captured

Stock Price Chart

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

$0.52$1.27$3.11$7.58$18.49$45.101998-05-212026-08-27

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

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Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$10.33$10.33229,400
2008-12-30$9.99$9.99134,800
2008-12-29$9.78$9.78168,200
2008-12-26$9.51$9.5176,000
2008-12-24$9.73$9.7390,000
2008-12-23$9.50$9.50201,600
2008-12-22$9.82$9.82148,500
2008-12-19$10.36$10.36485,300
2008-12-18$10.15$10.15284,500
2008-12-17$10.14$10.14308,900
2008-12-16$9.85$9.85206,200
2008-12-15$9.17$9.17188,000
2008-12-12$9.30$9.30278,600
2008-12-11$9.28$9.28162,600
2008-12-10$9.67$9.67217,100
2008-12-09$9.55$9.55318,200
2008-12-08$9.84$9.84454,900
2008-12-05$9.37$9.37353,100
2008-12-04$8.58$8.58403,200
2008-12-03$9.25$9.25368,400
2008-12-02$9.25$9.25613,800
2008-12-01$9.53$9.53426,800
2008-11-28$10.44$10.44134,500
2008-11-26$10.38$10.38573,800
2008-11-25$10.67$10.67393,300
2008-11-24$10.22$10.22359,200
2008-11-21$9.30$9.30420,400
2008-11-20$8.40$8.40381,800
2008-11-19$8.70$8.70274,700
2008-11-18$9.20$9.20266,100
2008-11-17$9.42$9.42187,500
2008-11-14$9.55$9.55322,500
2008-11-13$10.12$10.12541,500
2008-11-12$9.55$9.55251,200
2008-11-11$10.07$10.07298,900
2008-11-10$10.50$10.50416,700
2008-11-07$10.74$10.74191,300
2008-11-06$10.38$10.38368,100
2008-11-05$10.76$10.76324,100
2008-11-04$11.66$11.66531,500
2008-11-03$11.42$11.42409,700
2008-10-31$11.33$11.33397,900
2008-10-30$10.96$10.96461,900
2008-10-29$10.35$10.35427,400
2008-10-28$10.24$10.24535,000
2008-10-27$9.02$9.02337,100
2008-10-24$9.17$9.17571,200
2008-10-23$9.82$9.821,769,700
2008-10-22$7.49$7.49464,800
2008-10-21$7.38$7.38307,300
2008-10-20$7.60$7.60318,300
2008-10-17$6.94$6.94452,900
2008-10-16$7.10$7.10420,200
2008-10-15$6.64$6.64273,900
2008-10-14$7.58$7.58399,500
2008-10-13$7.94$7.94419,400
2008-10-10$6.99$6.99712,100
2008-10-09$6.64$6.64520,400
2008-10-08$7.19$7.19658,400
2008-10-07$7.21$7.21749,500
2008-10-06$7.90$7.901,048,600
2008-10-03$8.66$8.66623,200
2008-10-02$9.16$9.16541,300
2008-10-01$9.99$9.99431,900
2008-09-30$10.36$10.36509,100
2008-09-29$10.00$10.00619,800
2008-09-26$11.38$11.38259,900
2008-09-25$11.27$11.27381,800
2008-09-24$11.07$11.07496,900
2008-09-23$11.42$11.42379,300
2008-09-22$12.06$12.06417,600
2008-09-19$13.00$13.00718,100
2008-09-18$12.39$12.39593,700
2008-09-17$11.66$11.66689,600
2008-09-16$12.43$12.43512,900
2008-09-15$11.92$11.92368,200
2008-09-12$12.65$12.65288,500
2008-09-11$12.96$12.96733,100
2008-09-10$12.69$12.69469,200
2008-09-09$12.62$12.62389,200
2008-09-08$12.94$12.94343,900
2008-09-05$12.88$12.88369,500
2008-09-04$13.07$13.07346,600
2008-09-03$13.69$13.69428,900
2008-09-02$13.68$13.68716,300
2008-08-29$13.82$13.82426,400
2008-08-28$13.77$13.77361,200
2008-08-27$13.36$13.36210,900
2008-08-26$13.17$13.17334,100
2008-08-25$13.14$13.14447,800
2008-08-22$13.77$13.77361,600
2008-08-21$13.36$13.36267,700
2008-08-20$13.35$13.35269,900
2008-08-19$13.25$13.25271,900
2008-08-18$13.59$13.59439,300
2008-08-15$14.00$14.00380,800
2008-08-14$13.83$13.83466,700
2008-08-13$13.83$13.83546,700
2008-08-12$13.51$13.51363,100
2008-08-11$13.25$13.25475,700
2008-08-08$13.08$13.08500,600
2008-08-07$13.18$13.18415,000
2008-08-06$13.52$13.52485,000
2008-08-05$13.51$13.51711,200
2008-08-04$13.26$13.26439,100
2008-08-01$13.56$13.56526,500
2008-07-31$13.68$13.68380,500
2008-07-30$14.14$14.14481,500
2008-07-29$14.05$14.05566,000
2008-07-28$13.70$13.701,170,500
2008-07-25$13.29$13.291,606,200
2008-07-24$13.40$13.403,584,800
2008-07-23$11.48$11.48650,500
2008-07-22$11.59$11.59515,700
2008-07-21$11.76$11.76387,900
2008-07-18$11.87$11.87524,600
2008-07-17$11.61$11.61443,800
2008-07-16$11.37$11.37431,400
2008-07-15$10.71$10.71529,400
2008-07-14$10.55$10.55430,000
2008-07-11$11.04$11.04381,800
2008-07-10$10.76$10.76355,300
2008-07-09$10.55$10.55374,200
2008-07-08$10.58$10.58315,200
2008-07-07$10.23$10.23491,500
2008-07-03$10.23$10.23549,200
2008-07-02$10.66$10.661,265,600
2008-07-01$10.80$10.80374,600
2008-06-30$10.53$10.53362,200
2008-06-27$10.69$10.69526,100
2008-06-26$10.85$10.85330,900
2008-06-25$11.28$11.28369,200
2008-06-24$11.03$11.03388,900
2008-06-23$11.27$11.27421,100
2008-06-20$11.42$11.42550,700
2008-06-19$11.75$11.75330,000
2008-06-18$11.56$11.56364,300
2008-06-17$11.84$11.84326,000
2008-06-16$11.89$11.89299,200
2008-06-13$11.96$11.96309,200
2008-06-12$11.53$11.53428,100
2008-06-11$11.49$11.49421,000
2008-06-10$12.12$12.12367,200
2008-06-09$11.93$11.93563,100
2008-06-06$12.48$12.48511,500
2008-06-05$13.22$13.22508,600
2008-06-04$12.66$12.66377,500
2008-06-03$12.65$12.65568,400
2008-06-02$12.65$12.651,066,700
2008-05-30$12.96$12.961,467,900
2008-05-29$11.86$11.86469,300
2008-05-28$11.56$11.56407,600
2008-05-27$11.46$11.46348,300
2008-05-23$11.11$11.11285,000
2008-05-22$11.36$11.36317,900
2008-05-21$11.20$11.20475,600
2008-05-20$11.62$11.62308,000
2008-05-19$11.64$11.64591,900
2008-05-16$11.77$11.77638,100
2008-05-15$12.05$12.05626,300
2008-05-14$11.93$11.93681,900
2008-05-13$11.88$11.88827,700
2008-05-12$11.44$11.44538,600
2008-05-09$11.24$11.24534,100
2008-05-08$10.81$10.81784,100
2008-05-07$10.82$10.822,714,100
2008-05-06$10.17$10.17565,900
2008-05-05$10.04$10.04771,700
2008-05-02$10.10$10.10658,500
2008-05-01$10.22$10.221,191,400
2008-04-30$10.09$10.091,330,800
2008-04-29$10.01$10.011,313,300
2008-04-28$9.86$9.861,550,200
2008-04-25$9.71$9.713,159,900
2008-04-24$10.36$10.364,426,900
2008-04-23$13.83$13.83767,100
2008-04-22$13.90$13.90623,000
2008-04-21$14.52$14.52524,600
2008-04-18$14.47$14.47819,400
2008-04-17$13.68$13.68299,700
2008-04-16$13.33$13.33637,300
2008-04-15$12.91$12.91702,200
2008-04-14$13.29$13.29756,500
2008-04-11$13.38$13.38495,700
2008-04-10$14.32$14.32320,200
2008-04-09$13.73$13.73390,500
2008-04-08$14.43$14.43271,300
2008-04-07$14.52$14.52389,100
2008-04-04$14.81$14.81649,900
2008-04-03$14.22$14.22485,000
2008-04-02$14.19$14.19577,000
2008-04-01$14.26$14.26465,000
2008-03-31$13.68$13.68527,400
2008-03-28$13.74$13.74368,300
2008-03-27$13.98$13.98336,100
2008-03-26$14.13$14.13519,900
2008-03-25$14.34$14.34949,600
2008-03-24$13.74$13.74948,700
2008-03-20$12.25$12.25699,100
2008-03-19$12.04$12.04642,700
2008-03-18$12.44$12.44817,700
2008-03-17$11.50$11.50670,200
2008-03-14$11.66$11.66717,600
2008-03-13$11.96$11.96930,100
2008-03-12$11.47$11.47483,500
2008-03-11$11.75$11.75693,100
2008-03-10$11.11$11.11612,500
2008-03-07$10.96$10.961,031,000
2008-03-06$11.67$11.671,229,300
2008-03-05$11.57$11.571,568,300
2008-03-04$10.43$10.43720,000
2008-03-03$10.61$10.611,015,600
2008-02-29$11.06$11.061,306,800
2008-02-28$11.70$11.701,816,300
2008-02-27$12.11$12.112,360,400
2008-02-26$11.47$11.471,166,600
2008-02-25$11.40$11.401,569,900
2008-02-22$11.40$11.402,759,600
2008-02-21$11.39$11.398,164,200
2008-02-20$18.27$18.271,077,100
2008-02-19$18.44$18.44842,100
2008-02-15$17.51$17.51296,800
2008-02-14$17.63$17.63352,100
2008-02-13$18.02$18.02438,400
2008-02-12$17.17$17.17386,500
2008-02-11$17.37$17.37450,800
2008-02-08$16.98$16.98528,000
2008-02-07$16.90$16.90641,400
2008-02-06$17.00$17.00409,700
2008-02-05$17.16$17.16740,200
2008-02-04$18.16$18.16992,900
2008-02-01$19.03$19.03507,500
2008-01-31$18.97$18.97377,800
2008-01-30$18.64$18.64906,300
2008-01-29$19.05$19.05391,200
2008-01-28$19.55$19.55538,700
2008-01-25$19.37$19.37816,900
2008-01-24$19.47$19.471,022,600
2008-01-23$17.40$17.401,106,300
2008-01-22$16.99$16.99649,800
2008-01-18$17.51$17.51882,200
2008-01-17$17.67$17.671,098,500
2008-01-16$19.13$19.13972,200
2008-01-15$20.11$20.11651,700
2008-01-14$21.68$21.68584,600
2008-01-11$20.80$20.80574,900
2008-01-10$20.86$20.86913,100
2008-01-09$21.90$21.901,097,500
2008-01-08$23.08$23.08880,500
2008-01-07$22.84$22.841,163,900
2008-01-04$24.79$24.79718,600
2008-01-03$26.97$26.97382,500
2008-01-02$27.48$27.48444,100