NYSE:ASX | Historical Stock Price | ASE Technology Holding Co., Ltd.

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
2000-10-02 to 2026-09-04
Data captured

Stock Price Chart

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

$0.95$2.44$6.27$16.16$41.61$107.162000-10-022026-08-27

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

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Historical Stock Price — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$2.63$2.63111,583
2003-12-30$2.61$2.61118,293
2003-12-29$2.55$2.55249,623
2003-12-26$2.58$2.58164,690
2003-12-24$2.58$2.58112,350
2003-12-23$2.52$2.52172,167
2003-12-22$2.48$2.48150,502
2003-12-19$2.40$2.40106,981
2003-12-18$2.52$2.52358,714
2003-12-17$2.38$2.38368,683
2003-12-16$2.45$2.45687,135
2003-12-15$2.42$2.42650,132
2003-12-12$2.37$2.37291,611
2003-12-11$2.38$2.38125,770
2003-12-10$2.28$2.28373,860
2003-12-09$2.37$2.37176,960
2003-12-08$2.37$2.3747,356
2003-12-05$2.40$2.40198,433
2003-12-04$2.41$2.41166,416
2003-12-03$2.39$2.39479,691
2003-12-02$2.45$2.45498,096
2003-12-01$2.47$2.47744,844
2003-11-28$2.36$2.36348,744
2003-11-26$2.38$2.38331,681
2003-11-25$2.37$2.37564,432
2003-11-24$2.39$2.39613,897
2003-11-21$2.34$2.34788,940
2003-11-20$2.34$2.341,633,863
2003-11-19$2.51$2.51752,896
2003-11-18$2.58$2.58276,464
2003-11-17$2.54$2.54237,161
2003-11-14$2.61$2.61388,431
2003-11-13$2.64$2.64202,843
2003-11-12$2.65$2.65918,928
2003-11-11$2.63$2.631,911,478
2003-11-10$2.75$2.75606,420
2003-11-07$2.71$2.711,180,822
2003-11-06$2.58$2.58826,709
2003-11-05$2.64$2.64922,954
2003-11-04$2.63$2.63679,466
2003-11-03$2.62$2.62933,691
2003-10-31$2.44$2.44482,758
2003-10-30$2.52$2.52912,026
2003-10-29$2.59$2.591,370,052
2003-10-28$2.51$2.511,034,345
2003-10-27$2.34$2.34166,032
2003-10-24$2.27$2.2759,626
2003-10-23$2.27$2.27173,318
2003-10-22$2.31$2.3193,177
2003-10-21$2.37$2.37346,443
2003-10-20$2.31$2.31271,096
2003-10-17$2.26$2.26690,011
2003-10-16$2.26$2.26328,805
2003-10-15$2.21$2.21373,093
2003-10-14$2.13$2.13349,511
2003-10-13$2.12$2.12748,103
2003-10-10$2.13$2.13155,296
2003-10-09$2.09$2.09319,986
2003-10-08$2.08$2.08148,394
2003-10-07$2.08$2.0872,280
2003-10-06$2.10$2.1038,920
2003-10-03$2.09$2.09429,076
2003-10-02$2.05$2.05291,611
2003-10-01$2.02$2.02593,382
2003-09-30$2.01$2.0118,022
2003-09-29$2.03$2.03282,600
2003-09-26$1.96$1.9634,894
2003-09-25$2.00$2.00600,093
2003-09-24$2.02$2.02176,002
2003-09-23$2.04$2.04506,724
2003-09-22$2.06$2.06284,133
2003-09-19$2.09$2.0994,711
2003-09-18$2.11$2.1188,576
2003-09-17$2.08$2.0870,171
2003-09-16$2.10$2.10116,759
2003-09-15$2.01$2.01134,014
2003-09-12$2.04$2.04622,333
2003-09-11$2.02$2.021,326,147
2003-09-10$2.01$2.01160,856
2003-09-09$2.11$2.11398,975
2003-09-08$2.14$2.14456,492
2003-09-05$2.05$2.05388,622
2003-09-04$2.06$2.061,784,174
2003-09-03$2.06$2.061,281,284
2003-09-02$2.14$2.142,023,636
2003-08-29$2.10$2.10364,849
2003-08-28$1.91$1.91277,040
2003-08-27$1.88$1.88733,340
2003-08-26$1.85$1.8568,637
2003-08-25$1.94$1.9435,660
2003-08-22$1.92$1.92269,562
2003-08-21$1.85$1.851,822,556
2003-08-20$1.78$1.78229,243
2003-08-19$1.77$1.77432,968
2003-08-18$1.83$1.83234,094
2003-08-15$1.81$1.811,074,933
2003-08-14$1.82$1.8246,608
2003-08-13$1.80$1.801,403,719
2003-08-12$1.72$1.7272,759
2003-08-11$1.74$1.7435,641
2003-08-08$1.70$1.70535,674
2003-08-07$1.65$1.6585,202
2003-08-06$1.68$1.68165,975
2003-08-05$1.65$1.6531,212
2003-08-04$1.71$1.71681,613
2003-08-01$1.74$1.74535,674
2003-07-31$1.64$1.64434,655
2003-07-30$1.64$1.64172,301
2003-07-29$1.65$1.65150,368
2003-07-28$1.67$1.67194,234
2003-07-25$1.69$1.69271,000
2003-07-24$1.71$1.71341,228
2003-07-23$1.68$1.68370,121
2003-07-22$1.68$1.68300,947
2003-07-21$1.65$1.6546,186
2003-07-18$1.71$1.71546,430
2003-07-17$1.66$1.66409,559
2003-07-16$1.81$1.81354,937
2003-07-15$1.74$1.741,241,329
2003-07-14$1.80$1.801,247,023
2003-07-11$1.66$1.661,124,072
2003-07-10$1.64$1.64478,943
2003-07-09$1.71$1.71589,663
2003-07-08$1.74$1.74272,898
2003-07-07$1.82$1.821,445,265
2003-07-03$1.59$1.59282,810
2003-07-02$1.64$1.64661,367
2003-07-01$1.50$1.50664,320
2003-06-30$1.39$1.39163,022
2003-06-27$1.40$1.4020,668
2003-06-26$1.41$1.41881,331
2003-06-25$1.42$1.42273,742
2003-06-24$1.41$1.41137,715
2003-06-23$1.42$1.4253,567
2003-06-20$1.48$1.48325,622
2003-06-19$1.53$1.53937,851
2003-06-18$1.49$1.49655,673
2003-06-17$1.51$1.511,639,078
2003-06-16$1.42$1.421,050,469
2003-06-13$1.43$1.431,252,296
2003-06-12$1.44$1.44133,497
2003-06-11$1.43$1.431,717,952
2003-06-10$1.47$1.471,798,514
2003-06-09$1.39$1.391,387,058
2003-06-06$1.38$1.382,240,340
2003-06-05$1.39$1.391,844,068
2003-06-04$1.31$1.311,799,569
2003-06-03$1.27$1.271,101,717
2003-06-02$1.28$1.285,039,974
2003-05-30$1.27$1.27136,027
2003-05-29$1.24$1.2472,970
2003-05-28$1.27$1.2775,079
2003-05-27$1.27$1.27383,618
2003-05-23$1.24$1.2418,137
2003-05-22$1.26$1.2664,534
2003-05-21$1.21$1.21166,818
2003-05-20$1.26$1.267,803
2003-05-19$1.25$1.2526,151
2003-05-16$1.32$1.3255,887
2003-05-15$1.34$1.3492,372
2003-05-14$1.34$1.3432,056
2003-05-13$1.31$1.3182,460
2003-05-12$1.30$1.3012,021
2003-05-09$1.31$1.31204,147
2003-05-08$1.30$1.302,109
2003-05-07$1.30$1.30238,312
2003-05-06$1.29$1.292,109
2003-05-05$1.30$1.3049,771
2003-05-02$1.26$1.2621,933
2003-05-01$1.19$1.1952,935
2003-04-30$1.22$1.2234,165
2003-04-29$1.28$1.2832,267
2003-04-28$1.25$1.25336,589
2003-04-25$1.28$1.2825,518
2003-04-24$1.29$1.29381,931
2003-04-23$1.40$1.4073,181
2003-04-22$1.40$1.4047,873
2003-04-21$1.45$1.4526,995
2003-04-17$1.44$1.4413,497
2003-04-16$1.41$1.4155,255
2003-04-15$1.35$1.3512,443
2003-04-14$1.35$1.3540,703
2003-04-11$1.38$1.386,327
2003-04-10$1.36$1.367,381
2003-04-09$1.37$1.3710,123
2003-04-08$1.44$1.4475,290
2003-04-07$1.46$1.4640,070
2003-04-04$1.39$1.3945,975
2003-04-03$1.32$1.32211
2003-04-02$1.32$1.3231,634
2003-04-01$1.28$1.28119,578
2003-03-31$1.28$1.2812,232
2003-03-28$1.35$1.358,436
2003-03-27$1.39$1.39125,694
2003-03-26$1.36$1.36265,095
2003-03-25$1.37$1.37130,966
2003-03-24$1.35$1.3575,711
2003-03-21$1.33$1.33382,775
2003-03-20$1.35$1.35120,632
2003-03-19$1.32$1.32591,983
2003-03-18$1.30$1.3020,457
2003-03-17$1.28$1.2825,940
2003-03-14$1.25$1.2570,439
2003-03-13$1.27$1.2745,342
2003-03-12$1.19$1.191,898
2003-03-11$1.16$1.1641,757
2003-03-10$1.17$1.175,272
2003-03-07$1.23$1.23211
2003-03-06$1.23$1.230
2003-03-05$1.23$1.235,905
2003-03-04$1.28$1.281,476
2003-03-03$1.30$1.3012,654
2003-02-28$1.28$1.2817,504
2003-02-27$1.28$1.2821,090
2003-02-26$1.27$1.274,218
2003-02-25$1.28$1.287,592
2003-02-24$1.29$1.294,007
2003-02-21$1.29$1.297,803
2003-02-20$1.32$1.3224,042
2003-02-19$1.27$1.278,014
2003-02-18$1.27$1.273,585
2003-02-14$1.23$1.2394,692
2003-02-13$1.19$1.197,381
2003-02-12$1.19$1.19156,273
2003-02-11$1.19$1.1932,689
2003-02-10$1.20$1.2034,376
2003-02-07$1.24$1.243,374
2003-02-06$1.28$1.2875,290
2003-02-05$1.35$1.3515,184
2003-02-04$1.31$1.3129,314
2003-02-03$1.33$1.3314,763
2003-01-31$1.34$1.347,381
2003-01-30$1.35$1.358,647
2003-01-29$1.36$1.367,803
2003-01-28$1.36$1.36204,568
2003-01-27$1.34$1.3414,341
2003-01-24$1.33$1.3330,791
2003-01-23$1.41$1.416,960
2003-01-22$1.38$1.3867,908
2003-01-21$1.38$1.3897,644
2003-01-17$1.39$1.3961,581
2003-01-16$1.45$1.4520,457
2003-01-15$1.48$1.4852,513
2003-01-14$1.53$1.53162,389
2003-01-13$1.51$1.5175,079
2003-01-10$1.48$1.48147,838
2003-01-09$1.48$1.48924,354
2003-01-08$1.46$1.4644,499
2003-01-07$1.46$1.4631,002
2003-01-06$1.47$1.4775,290
2003-01-03$1.44$1.44112,196
2003-01-02$1.40$1.4051,669