OTC:ADTTF | Historical Stock Price | ADVANTEST CORP

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
2009-02-13 to 2026-08-27
Data captured

Stock Price Chart

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

$1.98$5.32$14.29$38.35$102.93$276.282009-02-132026-08-27

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

View year

Historical Stock Price — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2009-12-31$6.78$6.770
2009-12-30$6.78$6.770
2009-12-29$6.78$6.770
2009-12-28$6.78$6.770
2009-12-24$6.78$6.774,800
2009-12-23$6.06$6.060
2009-12-22$6.06$6.060
2009-12-21$6.06$6.06400
2009-12-18$6.08$6.082,000
2009-12-17$6.06$6.06400
2009-12-16$5.81$5.810
2009-12-15$5.81$5.810
2009-12-14$5.81$5.810
2009-12-11$5.81$5.810
2009-12-10$5.81$5.810
2009-12-09$5.81$5.810
2009-12-08$5.81$5.810
2009-12-07$5.81$5.810
2009-12-04$5.81$5.810
2009-12-03$5.81$5.810
2009-12-02$5.81$5.815,600
2009-12-01$5.80$5.800
2009-11-30$5.80$5.800
2009-11-27$5.80$5.800
2009-11-25$5.80$5.807,600
2009-11-24$5.40$5.400
2009-11-23$5.40$5.400
2009-11-20$5.40$5.400
2009-11-19$5.40$5.400
2009-11-18$5.40$5.400
2009-11-17$5.40$5.400
2009-11-16$5.40$5.400
2009-11-13$5.40$5.400
2009-11-12$5.40$5.401,200
2009-11-11$5.54$5.540
2009-11-10$5.54$5.540
2009-11-09$5.54$5.540
2009-11-06$5.54$5.54800
2009-11-05$5.48$5.470
2009-11-04$5.48$5.47800
2009-11-03$5.75$5.750
2009-11-02$5.75$5.750
2009-10-30$5.75$5.75400
2009-10-29$5.81$5.81400
2009-10-28$6.44$6.440
2009-10-27$6.44$6.44400
2009-10-26$6.39$6.392,400
2009-10-23$6.69$6.690
2009-10-22$6.69$6.690
2009-10-21$6.69$6.691,600
2009-10-20$6.94$6.940
2009-10-19$6.94$6.94400
2009-10-16$6.82$6.810
2009-10-15$6.82$6.810
2009-10-14$6.82$6.810
2009-10-13$6.82$6.811,332,000
2009-10-12$6.38$6.380
2009-10-09$6.38$6.380
2009-10-08$6.38$6.380
2009-10-07$6.38$6.380
2009-10-06$6.38$6.3810,000
2009-10-05$6.29$6.2939,200
2009-10-02$6.38$6.382,000
2009-10-01$6.59$6.5945,600
2009-09-30$6.96$6.963,600
2009-09-29$7.00$7.002,400
2009-09-28$7.03$7.020
2009-09-25$7.03$7.021,200
2009-09-24$6.25$6.250
2009-09-23$6.25$6.250
2009-09-22$6.25$6.250
2009-09-21$6.25$6.250
2009-09-18$6.25$6.250
2009-09-17$6.25$6.250
2009-09-16$6.25$6.250
2009-09-15$6.25$6.250
2009-09-14$6.25$6.250
2009-09-11$6.25$6.250
2009-09-10$6.25$6.250
2009-09-09$6.25$6.250
2009-09-08$6.25$6.250
2009-09-04$6.25$6.250
2009-09-03$6.25$6.250
2009-09-02$6.25$6.250
2009-09-01$6.25$6.250
2009-08-31$6.25$6.250
2009-08-28$6.25$6.250
2009-08-27$6.25$6.250
2009-08-26$6.25$6.250
2009-08-25$6.25$6.2517,200
2009-08-24$4.31$4.310
2009-08-21$4.31$4.310
2009-08-20$4.31$4.310
2009-08-19$4.31$4.310
2009-08-18$4.31$4.310
2009-08-17$4.31$4.310
2009-08-14$4.31$4.310
2009-08-13$4.31$4.310
2009-08-12$4.31$4.310
2009-08-11$4.31$4.310
2009-08-10$4.31$4.310
2009-08-07$4.31$4.310
2009-08-06$4.31$4.310
2009-08-05$4.31$4.310
2009-08-04$4.31$4.310
2009-08-03$4.31$4.310
2009-07-31$4.31$4.310
2009-07-30$4.31$4.310
2009-07-29$4.31$4.310
2009-07-28$4.31$4.310
2009-07-27$4.31$4.310
2009-07-24$4.31$4.310
2009-07-23$4.31$4.310
2009-07-22$4.31$4.310
2009-07-21$4.31$4.310
2009-07-20$4.31$4.310
2009-07-17$4.31$4.310
2009-07-16$4.31$4.310
2009-07-15$4.31$4.310
2009-07-14$4.31$4.310
2009-07-13$4.31$4.310
2009-07-10$4.31$4.310
2009-07-09$4.31$4.310
2009-07-08$4.31$4.310
2009-07-07$4.31$4.310
2009-07-06$4.31$4.310
2009-07-02$4.31$4.310
2009-07-01$4.31$4.310
2009-06-30$4.31$4.310
2009-06-29$4.31$4.310
2009-06-26$4.31$4.310
2009-06-25$4.31$4.310
2009-06-24$4.31$4.310
2009-06-23$4.31$4.310
2009-06-22$4.31$4.310
2009-06-19$4.31$4.310
2009-06-18$4.31$4.310
2009-06-17$4.31$4.310
2009-06-16$4.31$4.310
2009-06-15$4.31$4.310
2009-06-12$4.31$4.310
2009-06-11$4.31$4.310
2009-06-10$4.31$4.310
2009-06-09$4.31$4.310
2009-06-08$4.31$4.310
2009-06-05$4.31$4.310
2009-06-04$4.31$4.310
2009-06-03$4.31$4.310
2009-06-02$4.31$4.310
2009-06-01$4.31$4.310
2009-05-29$4.31$4.310
2009-05-28$4.31$4.310
2009-05-27$4.31$4.310
2009-05-26$4.31$4.310
2009-05-22$4.31$4.310
2009-05-21$4.31$4.310
2009-05-20$4.31$4.310
2009-05-19$4.31$4.310
2009-05-18$4.31$4.310
2009-05-15$4.31$4.310
2009-05-14$4.31$4.310
2009-05-13$4.31$4.310
2009-05-12$4.31$4.310
2009-05-11$4.31$4.310
2009-05-08$4.31$4.313,200
2009-05-07$3.17$3.170
2009-05-06$3.17$3.170
2009-05-05$3.17$3.170
2009-05-04$3.17$3.170
2009-05-01$3.17$3.170
2009-04-30$3.17$3.170
2009-04-29$3.17$3.170
2009-04-28$3.17$3.170
2009-04-27$3.17$3.170
2009-04-24$3.17$3.170
2009-04-23$3.17$3.170
2009-04-22$3.17$3.170
2009-04-21$3.17$3.170
2009-04-20$3.17$3.170
2009-04-17$3.17$3.170
2009-04-16$3.17$3.170
2009-04-15$3.17$3.170
2009-04-14$3.17$3.170
2009-04-13$3.17$3.170
2009-04-09$3.17$3.170
2009-04-08$3.17$3.170
2009-04-07$3.17$3.170
2009-04-06$3.17$3.170
2009-04-03$3.17$3.170
2009-04-02$3.17$3.170
2009-04-01$3.17$3.170
2009-03-31$3.17$3.170
2009-03-30$3.17$3.170
2009-03-27$3.17$3.170
2009-03-26$3.17$3.170
2009-03-25$3.17$3.170
2009-03-24$3.17$3.170
2009-03-23$3.17$3.170
2009-03-20$3.17$3.170
2009-03-19$3.17$3.170
2009-03-18$3.17$3.170
2009-03-17$3.17$3.170
2009-03-16$3.17$3.170
2009-03-13$3.17$3.170
2009-03-12$3.17$3.170
2009-03-11$3.17$3.170
2009-03-10$3.17$3.170
2009-03-09$3.17$3.170
2009-03-06$3.17$3.170
2009-03-05$3.17$3.170
2009-03-04$3.17$3.170
2009-03-03$3.17$3.170
2009-03-02$3.17$3.170
2009-02-27$3.17$3.170
2009-02-26$3.17$3.170
2009-02-25$3.17$3.170
2009-02-24$3.17$3.170
2009-02-23$3.17$3.170
2009-02-20$3.17$3.170
2009-02-19$3.17$3.170
2009-02-18$3.17$3.170
2009-02-17$3.17$3.170
2009-02-13$3.17$3.170