NASDAQ:ADTN | Historical Stock Price | ADTRAN Holdings, 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
1994-08-10 to 2026-09-04
Data captured

Stock Price Chart

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

$4.50$7.50$12.49$20.79$34.63$57.661994-08-102026-08-27

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

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Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$9.89$13.61413,100
2019-12-30$9.83$13.53154,000
2019-12-27$9.74$13.41164,700
2019-12-26$9.80$13.49151,200
2019-12-24$9.71$13.37117,100
2019-12-23$9.62$13.24163,500
2019-12-20$9.44$12.99857,900
2019-12-19$9.49$13.06329,600
2019-12-18$9.56$13.16167,500
2019-12-17$9.43$12.98252,900
2019-12-16$9.45$13.01191,200
2019-12-13$9.37$12.90237,200
2019-12-12$9.44$12.99226,600
2019-12-11$9.31$12.82133,200
2019-12-10$9.15$12.60248,600
2019-12-09$9.13$12.57274,600
2019-12-06$8.86$12.20410,100
2019-12-05$8.91$12.26281,200
2019-12-04$8.93$12.29232,400
2019-12-03$9.04$12.44189,800
2019-12-02$9.08$12.50303,000
2019-11-29$9.19$12.65111,400
2019-11-27$9.22$12.69163,900
2019-11-26$9.23$12.71331,100
2019-11-25$9.26$12.75375,100
2019-11-22$8.80$12.11150,800
2019-11-21$8.65$11.91234,100
2019-11-20$8.87$12.21221,400
2019-11-19$9.07$12.48217,400
2019-11-18$9.08$12.50216,000
2019-11-15$9.32$12.83185,500
2019-11-14$9.25$12.73174,400
2019-11-13$9.37$12.90177,500
2019-11-12$9.72$13.26280,400
2019-11-11$9.65$13.16259,200
2019-11-08$9.63$13.13302,700
2019-11-07$9.43$12.86384,900
2019-11-06$9.12$12.44268,900
2019-11-05$9.47$12.91219,400
2019-11-04$9.54$13.01307,400
2019-11-01$9.18$12.52435,600
2019-10-31$8.81$12.01553,200
2019-10-30$9.58$13.06225,900
2019-10-29$9.59$13.08198,200
2019-10-28$9.43$12.86145,100
2019-10-25$9.37$12.78261,700
2019-10-24$9.09$12.40205,100
2019-10-23$9.34$12.74241,600
2019-10-22$9.35$12.75262,500
2019-10-21$9.41$12.83276,100
2019-10-18$9.63$13.13229,600
2019-10-17$9.81$13.38218,300
2019-10-16$9.61$13.11252,800
2019-10-15$9.26$12.63345,300
2019-10-14$9.07$12.37358,000
2019-10-11$9.04$12.33462,700
2019-10-10$8.81$12.011,686,300
2019-10-09$10.91$14.88278,800
2019-10-08$11.05$15.07377,700
2019-10-07$11.30$15.41403,000
2019-10-04$11.49$15.67181,500
2019-10-03$11.29$15.40213,700
2019-10-02$11.30$15.41321,700
2019-10-01$11.07$15.10186,500
2019-09-30$11.35$15.48289,800
2019-09-27$11.30$15.41174,100
2019-09-26$11.28$15.38140,700
2019-09-25$11.70$15.96294,100
2019-09-24$11.41$15.56323,900
2019-09-23$11.55$15.75143,500
2019-09-20$11.47$15.64428,400
2019-09-19$11.42$15.57143,900
2019-09-18$11.41$15.56188,500
2019-09-17$11.58$15.79195,200
2019-09-16$11.57$15.78198,900
2019-09-13$11.34$15.47272,600
2019-09-12$11.22$15.30265,900
2019-09-11$11.54$15.74434,800
2019-09-10$11.19$15.26408,200
2019-09-09$10.77$14.69249,400
2019-09-06$10.68$14.57138,100
2019-09-05$10.63$14.50386,900
2019-09-04$10.10$13.77335,600
2019-09-03$10.13$13.81234,800
2019-08-30$10.27$14.01320,700
2019-08-29$10.50$14.32169,300
2019-08-28$10.19$13.90174,900
2019-08-27$10.11$13.79227,200
2019-08-26$10.28$14.02502,500
2019-08-23$10.25$13.98359,000
2019-08-22$10.72$14.62145,500
2019-08-21$10.86$14.81219,900
2019-08-20$10.79$14.72206,300
2019-08-19$11.06$15.08188,600
2019-08-16$10.75$14.66164,400
2019-08-15$10.59$14.44278,000
2019-08-14$10.88$14.84234,700
2019-08-13$11.19$15.26178,700
2019-08-12$11.09$15.12241,500
2019-08-09$11.03$15.04139,600
2019-08-08$11.21$15.29333,300
2019-08-07$11.08$15.11185,600
2019-08-06$11.07$15.10268,000
2019-08-05$10.79$14.72287,600
2019-08-02$10.78$14.70211,600
2019-08-01$10.95$14.93338,500
2019-07-31$11.11$15.15370,600
2019-07-30$11.35$15.36357,600
2019-07-29$11.37$15.38306,900
2019-07-26$11.43$15.46344,200
2019-07-25$11.07$14.98329,500
2019-07-24$11.21$15.17417,700
2019-07-23$11.32$15.32411,500
2019-07-22$11.43$15.46691,600
2019-07-19$11.53$15.601,183,800
2019-07-18$12.13$16.413,143,100
2019-07-17$15.82$21.40294,500
2019-07-16$15.75$21.31195,200
2019-07-15$15.86$21.46251,800
2019-07-12$15.72$21.27279,100
2019-07-11$15.68$21.21185,300
2019-07-10$15.63$21.15175,400
2019-07-09$15.62$21.13237,800
2019-07-08$15.22$20.59146,400
2019-07-05$15.36$20.78152,800
2019-07-03$15.37$20.79192,900
2019-07-02$15.20$20.56270,300
2019-07-01$15.28$20.67321,000
2019-06-28$15.25$20.63592,300
2019-06-27$15.10$20.43258,400
2019-06-26$15.39$20.82273,600
2019-06-25$15.40$20.84378,500
2019-06-24$15.62$21.13230,100
2019-06-21$16.06$21.73656,600
2019-06-20$16.52$22.35168,000
2019-06-19$16.52$22.35236,100
2019-06-18$16.69$22.58197,600
2019-06-17$16.47$22.28202,600
2019-06-14$16.20$21.92169,700
2019-06-13$16.41$22.20392,100
2019-06-12$16.11$21.80107,200
2019-06-11$16.31$22.07332,100
2019-06-10$16.36$22.13145,500
2019-06-07$16.54$22.38382,200
2019-06-06$16.38$22.16576,700
2019-06-05$16.09$21.77211,100
2019-06-04$16.27$22.01530,500
2019-06-03$15.80$21.38291,700
2019-05-31$15.68$21.21237,400
2019-05-30$16.03$21.69150,200
2019-05-29$15.74$21.30960,900
2019-05-28$15.97$21.61160,600
2019-05-24$16.32$22.08545,800
2019-05-23$16.16$21.86685,800
2019-05-22$16.38$22.16657,100
2019-05-21$16.10$21.78621,100
2019-05-20$15.95$21.58132,400
2019-05-17$16.19$21.90343,700
2019-05-16$16.34$22.11398,600
2019-05-15$16.43$22.23521,800
2019-05-14$16.34$22.11148,200
2019-05-13$15.99$21.631,376,000
2019-05-10$16.38$22.16173,700
2019-05-09$16.41$22.20858,200
2019-05-08$16.51$22.34286,800
2019-05-07$16.73$22.63971,900
2019-05-06$17.06$23.08186,700
2019-05-03$17.18$23.24292,100
2019-05-02$17.17$23.23206,100
2019-05-01$17.04$23.05639,400
2019-04-30$17.14$23.07445,800
2019-04-29$17.17$23.11406,000
2019-04-26$17.26$23.23402,100
2019-04-25$17.25$23.22287,400
2019-04-24$17.78$23.93395,600
2019-04-23$17.63$23.73862,500
2019-04-22$17.44$23.47722,800
2019-04-18$16.59$22.332,056,500
2019-04-17$14.55$19.58249,200
2019-04-16$14.69$19.77507,900
2019-04-15$14.24$19.16117,900
2019-04-12$14.39$19.37225,700
2019-04-11$14.24$19.16199,500
2019-04-10$14.29$19.23331,400
2019-04-09$14.33$19.29654,500
2019-04-08$14.19$19.10314,600
2019-04-05$14.09$18.96322,000
2019-04-04$14.13$19.02156,700
2019-04-03$14.15$19.04252,600
2019-04-02$14.07$18.94142,000
2019-04-01$14.17$19.07391,900
2019-03-29$13.70$18.44338,100
2019-03-28$13.95$18.77173,800
2019-03-27$14.02$18.87150,400
2019-03-26$14.17$19.07208,200
2019-03-25$14.06$18.92228,200
2019-03-22$14.04$18.90297,700
2019-03-21$14.65$19.72264,000
2019-03-20$14.42$19.41191,500
2019-03-19$14.54$19.57310,200
2019-03-18$14.67$19.74324,200
2019-03-15$14.75$19.85448,400
2019-03-14$14.77$19.88261,700
2019-03-13$14.91$20.07255,900
2019-03-12$14.72$19.81216,500
2019-03-11$14.81$19.93212,000
2019-03-08$14.75$19.85207,600
2019-03-07$14.65$19.72306,800
2019-03-06$14.66$19.73295,800
2019-03-05$14.91$20.07194,500
2019-03-04$15.30$20.59469,700
2019-03-01$15.20$20.46333,900
2019-02-28$15.02$20.21333,400
2019-02-27$15.08$20.30393,400
2019-02-26$14.86$20.00348,400
2019-02-25$15.10$20.321,117,500
2019-02-22$14.60$19.65869,000
2019-02-21$14.54$19.57299,300
2019-02-20$14.58$19.62624,800
2019-02-19$14.56$19.60365,600
2019-02-15$14.69$19.77306,300
2019-02-14$14.61$19.66342,000
2019-02-13$14.67$19.74241,100
2019-02-12$14.58$19.62200,200
2019-02-11$14.26$19.19228,400
2019-02-08$14.03$18.88175,500
2019-02-07$14.20$19.11277,800
2019-02-06$14.31$19.26319,600
2019-02-05$14.30$19.12343,400
2019-02-04$14.29$19.11354,300
2019-02-01$14.37$19.22457,200
2019-01-31$14.58$19.50314,300
2019-01-30$14.69$19.65335,000
2019-01-29$14.55$19.46448,300
2019-01-28$14.69$19.65614,800
2019-01-25$14.04$18.78973,600
2019-01-24$13.56$18.131,431,100
2019-01-23$12.27$16.41713,600
2019-01-22$11.78$15.75255,900
2019-01-18$11.89$15.90436,100
2019-01-17$11.87$15.87317,600
2019-01-16$11.77$15.74160,100
2019-01-15$11.61$15.53252,400
2019-01-14$11.62$15.54187,500
2019-01-11$11.78$15.75234,400
2019-01-10$11.76$15.73215,800
2019-01-09$11.94$15.97240,700
2019-01-08$11.83$15.82495,900
2019-01-07$11.54$15.43529,900
2019-01-04$11.26$15.06476,100
2019-01-03$10.88$14.55318,200
2019-01-02$10.85$14.51582,500