OTC:ATEYY | 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
2001-09-18 to 2026-08-27
Data captured

Stock Price Chart

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

$1.71$4.61$12.46$33.67$90.96$245.722001-09-182026-08-27

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

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Historical Stock Price — 2004

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2004-12-31$10.70$10.925,200
2004-12-30$10.59$10.8022,200
2004-12-29$10.60$10.8117,600
2004-12-28$10.73$10.9429,600
2004-12-27$10.44$10.659,000
2004-12-23$10.35$10.566,000
2004-12-22$10.29$10.5022,000
2004-12-21$10.18$10.3830,000
2004-12-20$10.03$10.2330,400
2004-12-17$9.78$9.9724,600
2004-12-16$9.62$9.8218,400
2004-12-15$9.69$9.8820,000
2004-12-14$9.58$9.7821,400
2004-12-13$9.60$9.8079,400
2004-12-10$9.47$9.665,400
2004-12-09$9.42$9.617,200
2004-12-08$9.55$9.7439,200
2004-12-07$9.49$9.6813,800
2004-12-06$9.70$9.9036,000
2004-12-03$9.71$9.9119,800
2004-12-02$9.51$9.7017,200
2004-12-01$9.42$9.6115,000
2004-11-30$9.34$9.5312,400
2004-11-29$9.41$9.6015,600
2004-11-26$9.33$9.526,800
2004-11-24$9.29$9.4719,600
2004-11-23$9.32$9.5111,800
2004-11-22$9.34$9.5315,400
2004-11-19$9.51$9.7022,200
2004-11-18$9.42$9.616,000
2004-11-17$9.47$9.6649,600
2004-11-16$9.10$9.2819,800
2004-11-15$9.30$9.4924,600
2004-11-12$9.10$9.294,800
2004-11-11$8.89$9.0716,400
2004-11-10$8.90$9.084,200
2004-11-09$8.98$9.168,200
2004-11-08$8.93$9.115,200
2004-11-05$8.77$8.9537,000
2004-11-04$8.80$8.9822,600
2004-11-03$8.82$9.007,600
2004-11-02$8.77$8.9513,600
2004-11-01$8.78$8.9513,600
2004-10-29$8.72$8.9011,800
2004-10-28$8.60$8.7830,000
2004-10-27$8.53$8.7029,600
2004-10-26$8.51$8.6829,600
2004-10-25$8.19$8.368,200
2004-10-22$8.08$8.2451,000
2004-10-21$8.08$8.2445,400
2004-10-20$7.96$8.127,000
2004-10-19$7.90$8.0634,400
2004-10-18$7.84$7.9911,200
2004-10-15$7.80$7.9512,400
2004-10-14$7.72$7.8741,000
2004-10-13$7.90$8.0652,200
2004-10-12$7.88$8.0412,400
2004-10-11$8.00$8.1627,000
2004-10-08$7.91$8.0734,200
2004-10-07$7.95$8.1120,200
2004-10-06$8.03$8.1925,600
2004-10-05$7.88$8.0416,000
2004-10-04$8.00$8.1637,600
2004-10-01$7.70$7.86108,400
2004-09-30$7.45$7.607,400
2004-09-29$7.44$7.5951,200
2004-09-28$7.50$7.6545,800
2004-09-27$7.51$7.6650,600
2004-09-24$7.48$7.6047,800
2004-09-23$7.77$7.893,600
2004-09-22$7.77$7.9018,200
2004-09-21$8.00$8.1237,200
2004-09-20$8.02$8.1567,800
2004-09-17$8.01$8.144,400
2004-09-16$8.04$8.176,000
2004-09-15$7.99$8.1124,200
2004-09-14$8.16$8.2922,000
2004-09-13$8.04$8.1722,800
2004-09-10$7.77$7.9027,600
2004-09-09$7.75$7.8871,200
2004-09-08$7.78$7.9014,600
2004-09-07$7.91$8.0427,000
2004-09-03$7.69$7.8149,600
2004-09-02$8.03$8.1614,400
2004-09-01$7.91$8.0418,400
2004-08-31$7.96$8.0919,400
2004-08-30$7.96$8.0883,800
2004-08-27$8.01$8.1425,600
2004-08-26$8.09$8.2220,400
2004-08-25$8.20$8.3331,600
2004-08-24$8.11$8.2440,000
2004-08-23$8.06$8.1922,200
2004-08-20$8.18$8.3117,200
2004-08-19$8.05$8.1831,600
2004-08-18$7.85$7.9824,800
2004-08-17$7.64$7.768,000
2004-08-16$7.69$7.8130,000
2004-08-13$7.49$7.6122,600
2004-08-12$7.47$7.5932,600
2004-08-11$7.59$7.7170,600
2004-08-10$7.91$8.0364,400
2004-08-09$7.54$7.6696,600
2004-08-06$7.42$7.5444,400
2004-08-05$7.44$7.5651,000
2004-08-04$7.38$7.5013,000
2004-08-03$7.40$7.5246,600
2004-08-02$7.39$7.5135,800
2004-07-30$7.33$7.4553,400
2004-07-29$7.13$7.2439,200
2004-07-28$7.19$7.3146,600
2004-07-27$7.16$7.2855,800
2004-07-26$7.27$7.3829,000
2004-07-23$7.09$7.2145,000
2004-07-22$7.26$7.3765,400
2004-07-21$7.31$7.4392,400
2004-07-20$7.30$7.4235,800
2004-07-19$7.50$7.623,400
2004-07-16$7.52$7.6412,600
2004-07-15$7.33$7.4433,800
2004-07-14$7.35$7.4762,200
2004-07-13$7.74$7.8740,600
2004-07-12$7.74$7.8644,200
2004-07-09$7.86$7.9814,200
2004-07-08$7.70$7.8242,600
2004-07-07$7.99$8.1136,800
2004-07-06$7.81$7.9392,800
2004-07-02$8.14$8.2768,600
2004-07-01$8.30$8.4314,600
2004-06-30$8.54$8.6757,800
2004-06-29$8.40$8.539,800
2004-06-28$8.40$8.5435,000
2004-06-25$8.45$8.5856,800
2004-06-24$8.18$8.3125,800
2004-06-23$7.85$7.9821,600
2004-06-22$7.80$7.9336,000
2004-06-21$7.76$7.8939,200
2004-06-18$7.79$7.9227,200
2004-06-17$7.96$8.0934,400
2004-06-16$8.06$8.1923,600
2004-06-15$7.93$8.0625,600
2004-06-14$7.93$8.0520,200
2004-06-10$8.26$8.3918,000
2004-06-09$8.05$8.1811,600
2004-06-08$8.30$8.4321,400
2004-06-07$8.53$8.67110,400
2004-06-04$8.05$8.1827,200
2004-06-03$7.87$8.0057,800
2004-06-02$8.29$8.4268,400
2004-06-01$8.45$8.5958,400
2004-05-28$8.92$9.0637,200
2004-05-27$8.58$8.7118,600
2004-05-26$8.48$8.6165,200
2004-05-25$8.33$8.4679,800
2004-05-24$8.18$8.3135,200
2004-05-21$8.37$8.5132,000
2004-05-20$8.08$8.2148,600
2004-05-19$8.45$8.5864,600
2004-05-18$8.19$8.3247,400
2004-05-17$7.89$8.0247,200
2004-05-14$8.22$8.3539,800
2004-05-13$8.39$8.5277,400
2004-05-12$8.74$8.8848,400
2004-05-11$8.86$9.0051,600
2004-05-10$8.56$8.69107,600
2004-05-07$9.02$9.16137,200
2004-05-06$9.28$9.4369,800
2004-05-05$9.85$10.0163,800
2004-05-04$9.75$9.9152,600
2004-05-03$9.53$9.6843,200
2004-04-30$9.44$9.5941,600
2004-04-29$9.56$9.71154,200
2004-04-28$9.69$9.8543,600
2004-04-27$10.11$10.27170,200
2004-04-26$10.40$10.5789,200
2004-04-23$10.53$10.7063,600
2004-04-22$10.36$10.5376,400
2004-04-21$10.21$10.38111,200
2004-04-20$10.21$10.3868,600
2004-04-19$9.97$10.13102,400
2004-04-16$10.08$10.24111,600
2004-04-15$9.99$10.1598,200
2004-04-14$10.56$10.7394,200
2004-04-13$10.75$10.92115,000
2004-04-12$11.07$11.2468,800
2004-04-08$11.00$11.1759,200
2004-04-07$10.94$11.1263,600
2004-04-06$10.91$11.0962,600
2004-04-05$11.08$11.26172,800
2004-04-02$10.99$11.1785,000
2004-04-01$10.65$10.82143,400
2004-03-31$10.22$10.3964,200
2004-03-30$10.14$10.3022,400
2004-03-29$10.28$10.4417,600
2004-03-26$10.25$10.4223,400
2004-03-25$9.71$9.8457,000
2004-03-24$9.41$9.5384,600
2004-03-23$9.52$9.6468,200
2004-03-22$9.59$9.7295,000
2004-03-19$9.67$9.7942,800
2004-03-18$9.59$9.7163,200
2004-03-17$9.73$9.8539,400
2004-03-16$9.40$9.5396,200
2004-03-15$9.17$9.2996,200
2004-03-12$9.45$9.58130,200
2004-03-11$9.11$9.23176,000
2004-03-10$9.20$9.3246,200
2004-03-09$9.43$9.5541,600
2004-03-08$9.54$9.6630,800
2004-03-05$9.73$9.8544,600
2004-03-04$9.88$10.0186,200
2004-03-03$9.69$9.8179,000
2004-03-02$9.65$9.7853,000
2004-03-01$9.64$9.7697,600
2004-02-27$9.27$9.3964,200
2004-02-26$9.24$9.3613,800
2004-02-25$9.12$9.24107,400
2004-02-24$9.30$9.4239,000
2004-02-23$9.46$9.59103,000
2004-02-20$9.48$9.61114,400
2004-02-19$9.79$9.9230,800
2004-02-18$9.70$9.8270,400
2004-02-17$9.75$9.8745,200
2004-02-13$9.47$9.5924,200
2004-02-12$9.33$9.4539,200
2004-02-11$9.55$9.67279,000
2004-02-10$9.40$9.53155,400
2004-02-09$9.71$9.8421,600
2004-02-06$9.90$10.0365,400
2004-02-05$9.73$9.8526,000
2004-02-04$9.40$9.53181,400
2004-02-03$9.95$10.08164,000
2004-02-02$10.00$10.13235,200
2004-01-30$10.39$10.52239,600
2004-01-29$10.33$10.46439,200
2004-01-28$10.21$10.34294,400
2004-01-27$10.68$10.82255,400
2004-01-26$10.95$11.10289,000
2004-01-23$10.83$10.97624,400
2004-01-22$11.06$11.20491,800
2004-01-21$10.84$10.9893,400
2004-01-20$11.02$11.1653,800
2004-01-16$10.85$10.99322,200
2004-01-15$10.43$10.56105,000
2004-01-14$10.75$10.8930,600
2004-01-13$10.47$10.60149,600
2004-01-12$10.66$10.8029,400
2004-01-09$10.55$10.699,600
2004-01-08$10.41$10.55116,400
2004-01-07$9.95$10.0842,200
2004-01-06$10.10$10.2358,400
2004-01-05$10.33$10.4699,000
2004-01-02$10.09$10.2271,400