NASDAQ:DIOD | Historical Stock Price | DIODES INC /DEL/

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
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

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

$0.08$0.35$1.51$6.50$27.91$119.841973-02-212026-08-27

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

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Historical Stock Price — 1999

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1999-12-31$4.25$4.25163,013
1999-12-30$3.98$3.9877,456
1999-12-29$3.85$3.8584,038
1999-12-28$3.85$3.8578,469
1999-12-27$3.88$3.8884,544
1999-12-23$3.78$3.78442,969
1999-12-22$3.75$3.75159,975
1999-12-21$3.60$3.60216,169
1999-12-20$3.28$3.28103,275
1999-12-17$3.02$3.02146,306
1999-12-16$3.05$3.0557,713
1999-12-15$3.09$3.09101,250
1999-12-14$3.16$3.16166,556
1999-12-13$3.33$3.3379,988
1999-12-10$3.31$3.31416,644
1999-12-09$3.48$3.48281,981
1999-12-08$3.38$3.38159,975
1999-12-07$3.28$3.28108,338
1999-12-06$3.23$3.23118,969
1999-12-03$3.19$3.1983,531
1999-12-02$3.11$3.11129,600
1999-12-01$3.06$3.06242,494
1999-11-30$3.01$3.01239,456
1999-11-29$3.14$3.14213,131
1999-11-26$3.30$3.30110,363
1999-11-24$3.30$3.30147,825
1999-11-23$3.21$3.21393,863
1999-11-22$3.51$3.51217,688
1999-11-19$3.40$3.40517,894
1999-11-18$3.41$3.41409,556
1999-11-17$3.16$3.16446,006
1999-11-16$2.93$2.93186,300
1999-11-15$2.91$2.91136,688
1999-11-12$2.91$2.91229,838
1999-11-11$2.77$2.77667,744
1999-11-10$2.81$2.81754,819
1999-11-09$2.52$2.52201,488
1999-11-08$2.62$2.62280,463
1999-11-05$2.59$2.59681,413
1999-11-04$2.54$2.54336,150
1999-11-03$2.51$2.51816,581
1999-11-02$2.54$2.541,747,069
1999-11-01$2.62$2.621,604,306
1999-10-29$2.37$2.371,785,544
1999-10-28$1.98$1.981,625,063
1999-10-27$1.58$1.58130,106
1999-10-26$1.38$1.3865,813
1999-10-25$1.33$1.3390,113
1999-10-22$1.38$1.38104,794
1999-10-21$1.31$1.31119,475
1999-10-20$1.27$1.2733,919
1999-10-19$1.31$1.3191,125
1999-10-18$1.25$1.2569,863
1999-10-15$1.19$1.1953,663
1999-10-14$1.21$1.2134,931
1999-10-13$1.19$1.19126,563
1999-10-12$1.25$1.2551,638
1999-10-11$1.28$1.28296,663
1999-10-08$1.21$1.2191,125
1999-10-07$1.19$1.19233,381
1999-10-06$1.25$1.25111,375
1999-10-05$1.28$1.2834,425
1999-10-04$1.30$1.30139,219
1999-10-01$1.25$1.25129,094
1999-09-30$1.14$1.14306,281
1999-09-29$1.25$1.25110,869
1999-09-28$1.31$1.3162,269
1999-09-27$1.41$1.419,113
1999-09-24$1.41$1.4113,669
1999-09-23$1.38$1.3833,919
1999-09-22$1.41$1.41131,119
1999-09-21$1.41$1.41176,175
1999-09-20$1.48$1.48120,488
1999-09-17$1.43$1.4369,863
1999-09-16$1.42$1.4246,069
1999-09-15$1.43$1.4346,575
1999-09-14$1.48$1.480
1999-09-13$1.48$1.4876,950
1999-09-10$1.51$1.5169,356
1999-09-09$1.48$1.4830,881
1999-09-08$1.57$1.5736,450
1999-09-07$1.57$1.5759,738
1999-09-03$1.58$1.58250,594
1999-09-02$1.43$1.430
1999-09-01$1.43$1.4319,744
1999-08-31$1.38$1.382,531
1999-08-30$1.38$1.383,544
1999-08-27$1.43$1.4314,681
1999-08-26$1.31$1.3172,900
1999-08-25$1.35$1.3539,994
1999-08-24$1.38$1.3843,538
1999-08-23$1.43$1.436,075
1999-08-20$1.43$1.431,013
1999-08-19$1.41$1.4111,138
1999-08-18$1.43$1.438,606
1999-08-17$1.46$1.460
1999-08-16$1.46$1.4612,656
1999-08-13$1.51$1.5159,231
1999-08-12$1.42$1.4219,238
1999-08-11$1.38$1.3846,575
1999-08-10$1.33$1.3350,625
1999-08-09$1.43$1.43147,825
1999-08-06$1.48$1.486,075
1999-08-05$1.51$1.5162,775
1999-08-04$1.58$1.580
1999-08-03$1.58$1.5837,969
1999-08-02$1.58$1.58106,313
1999-07-30$1.67$1.6713,669
1999-07-29$1.68$1.6824,806
1999-07-28$1.64$1.64259,200
1999-07-27$1.70$1.7043,538
1999-07-26$1.73$1.7363,281
1999-07-23$1.72$1.7239,994
1999-07-22$1.75$1.7583,025
1999-07-21$1.80$1.8038,981
1999-07-20$1.85$1.8575,431
1999-07-19$1.88$1.88108,844
1999-07-16$1.90$1.9046,069
1999-07-15$1.85$1.8526,831
1999-07-14$1.90$1.90133,144
1999-07-13$1.84$1.8465,306
1999-07-12$1.73$1.7357,713
1999-07-09$1.75$1.7528,350
1999-07-08$1.68$1.6845,563
1999-07-07$1.70$1.7051,131
1999-07-06$1.78$1.7853,156
1999-07-02$1.80$1.80136,181
1999-07-01$1.70$1.7072,394
1999-06-30$1.65$1.6533,413
1999-06-29$1.58$1.5857,713
1999-06-28$1.58$1.5820,756
1999-06-25$1.59$1.5955,181
1999-06-24$1.56$1.5676,444
1999-06-23$1.64$1.64142,763
1999-06-22$1.70$1.7053,663
1999-06-21$1.77$1.77149,344
1999-06-18$1.58$1.5894,163
1999-06-17$1.58$1.58122,006
1999-06-16$1.58$1.5878,469
1999-06-15$1.60$1.6092,138
1999-06-14$1.57$1.57107,831
1999-06-11$1.63$1.63326,025
1999-06-10$1.58$1.58132,131
1999-06-09$1.53$1.53303,244
1999-06-08$1.43$1.43552,825
1999-06-07$1.46$1.46869,738
1999-06-04$1.30$1.30303,244
1999-06-03$1.01$1.0120,756
1999-06-02$0.95$0.956,075
1999-06-01$0.91$0.9135,944
1999-05-28$0.91$0.915,063
1999-05-27$0.91$0.9111,138
1999-05-26$0.94$0.9430,375
1999-05-25$0.94$0.9413,163
1999-05-24$0.96$0.9649,613
1999-05-21$0.94$0.9430,375
1999-05-20$0.94$0.9451,131
1999-05-19$0.96$0.9641,513
1999-05-18$1.01$1.010
1999-05-17$1.01$1.0164,294
1999-05-14$1.05$1.0510,125
1999-05-13$1.07$1.07119,475
1999-05-12$1.11$1.1123,288
1999-05-11$1.11$1.1146,575
1999-05-10$1.16$1.1674,419
1999-05-07$1.21$1.21137,700
1999-05-06$1.17$1.1780,494
1999-05-05$1.06$1.0659,231
1999-05-04$1.04$1.0492,644
1999-05-03$1.04$1.04102,263
1999-04-30$0.98$0.9817,213
1999-04-29$0.95$0.9515,188
1999-04-28$0.91$0.917,088
1999-04-27$0.89$0.8954,169
1999-04-26$0.91$0.9110,125
1999-04-23$0.94$0.9445,056
1999-04-22$0.94$0.9468,850
1999-04-21$0.89$0.8914,681
1999-04-20$0.86$0.8615,694
1999-04-19$0.89$0.8959,231
1999-04-16$0.86$0.8667,838
1999-04-15$0.81$0.81107,325
1999-04-14$0.80$0.8067,331
1999-04-13$0.89$0.8928,350
1999-04-12$0.89$0.8996,694
1999-04-09$0.89$0.8964,800
1999-04-08$0.86$0.8620,756
1999-04-07$0.84$0.8442,019
1999-04-06$0.86$0.8629,363
1999-04-05$0.93$0.9322,275
1999-04-01$0.93$0.9355,688
1999-03-31$0.96$0.9673,406
1999-03-30$0.86$0.8647,588
1999-03-29$0.86$0.867,594
1999-03-26$0.89$0.898,606
1999-03-25$0.84$0.8426,831
1999-03-24$0.89$0.8979,988
1999-03-23$0.89$0.8944,044
1999-03-22$0.94$0.9445,563
1999-03-19$0.96$0.9623,794
1999-03-18$0.94$0.9429,363
1999-03-17$0.89$0.8922,781
1999-03-16$0.93$0.9316,706
1999-03-15$0.91$0.9136,956
1999-03-12$0.94$0.944,556
1999-03-11$0.89$0.8912,150
1999-03-10$0.90$0.9058,219
1999-03-09$0.89$0.8959,231
1999-03-08$0.91$0.9115,188
1999-03-05$0.94$0.946,075
1999-03-04$0.95$0.9518,731
1999-03-03$0.96$0.9614,175
1999-03-02$0.96$0.9642,525
1999-03-01$0.94$0.9435,438
1999-02-26$0.98$0.9843,031
1999-02-25$0.98$0.9829,869
1999-02-24$1.00$1.0039,488
1999-02-23$1.01$1.0117,213
1999-02-22$1.00$1.0042,525
1999-02-19$0.99$0.9916,706
1999-02-18$1.01$1.0144,550
1999-02-17$0.99$0.9911,644
1999-02-16$1.04$1.049,113
1999-02-12$1.04$1.0439,488
1999-02-11$1.06$1.0612,150
1999-02-10$1.01$1.016,075
1999-02-09$1.04$1.0412,656
1999-02-08$1.06$1.064,556
1999-02-05$1.06$1.0693,656
1999-02-04$1.10$1.1033,413
1999-02-03$1.14$1.1425,313
1999-02-02$1.09$1.0917,719
1999-02-01$1.06$1.0620,756
1999-01-29$1.11$1.1149,106
1999-01-28$1.15$1.1549,106
1999-01-27$1.21$1.2132,906
1999-01-26$1.28$1.2815,694
1999-01-25$1.26$1.2641,006
1999-01-22$1.32$1.3216,706
1999-01-21$1.36$1.3617,213
1999-01-20$1.33$1.3344,044
1999-01-19$1.36$1.3675,431
1999-01-15$1.26$1.2630,375
1999-01-14$1.26$1.267,088
1999-01-13$1.26$1.2626,325
1999-01-12$1.28$1.2827,338
1999-01-11$1.25$1.2575,431
1999-01-08$1.26$1.26115,931
1999-01-07$1.14$1.1489,100
1999-01-06$1.09$1.0944,044
1999-01-05$1.04$1.048,606
1999-01-04$1.04$1.0429,869