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 — 1994

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1994-12-30$11.44$11.44549,600
1994-12-29$11.06$11.06175,200
1994-12-28$10.88$10.88164,800
1994-12-27$10.94$10.94457,600
1994-12-23$10.38$10.37161,200
1994-12-22$10.06$10.06237,200
1994-12-21$9.88$9.88277,600
1994-12-20$9.63$9.63170,400
1994-12-19$9.27$9.27100,800
1994-12-16$9.13$9.1311,600
1994-12-15$9.25$9.2570,800
1994-12-14$9.19$9.1926,000
1994-12-13$9.19$9.1966,000
1994-12-12$9.00$9.0081,600
1994-12-09$8.94$8.94188,400
1994-12-08$9.06$9.06200,400
1994-12-07$9.50$9.50140,000
1994-12-06$9.31$9.3140,400
1994-12-05$9.31$9.31157,200
1994-12-02$9.25$9.25150,400
1994-12-01$9.13$9.13401,200
1994-11-30$9.69$9.691,034,800
1994-11-29$9.16$9.16385,600
1994-11-28$8.88$8.87288,400
1994-11-25$8.81$8.81143,600
1994-11-23$8.56$8.5695,600
1994-11-22$8.63$8.62112,000
1994-11-21$8.94$8.9420,000
1994-11-18$8.91$8.9140,400
1994-11-17$8.78$8.78204,000
1994-11-16$8.97$8.97250,000
1994-11-15$8.69$8.69141,200
1994-11-14$8.75$8.7560,800
1994-11-11$8.63$8.6254,400
1994-11-10$8.75$8.75172,800
1994-11-09$8.88$8.87304,000
1994-11-08$8.75$8.75103,200
1994-11-07$8.50$8.50317,600
1994-11-04$8.81$8.8166,800
1994-11-03$8.88$8.87132,800
1994-11-02$8.88$8.87324,400
1994-11-01$8.81$8.81506,800
1994-10-31$9.13$9.13568,000
1994-10-28$8.63$8.62608,800
1994-10-27$8.50$8.50197,600
1994-10-26$8.25$8.25285,200
1994-10-25$8.06$8.06131,600
1994-10-24$7.88$7.87236,400
1994-10-21$7.81$7.81193,200
1994-10-20$7.69$7.69292,000
1994-10-19$8.19$8.19402,000
1994-10-18$8.19$8.19346,800
1994-10-17$8.28$8.28243,600
1994-10-14$8.00$8.00276,400
1994-10-13$7.84$7.84218,000
1994-10-12$7.75$7.75110,800
1994-10-11$7.94$7.94364,400
1994-10-10$7.75$7.75276,000
1994-10-07$7.56$7.5655,200
1994-10-06$7.56$7.5672,800
1994-10-05$7.63$7.62626,400
1994-10-04$7.81$7.81486,800
1994-10-03$7.88$7.87476,400
1994-09-30$8.41$8.41164,000
1994-09-29$8.63$8.62205,200
1994-09-28$8.69$8.69586,800
1994-09-27$8.72$8.72644,400
1994-09-26$8.69$8.69348,000
1994-09-23$8.19$8.19419,600
1994-09-22$7.69$7.69200,000
1994-09-21$7.50$7.50264,000
1994-09-20$7.38$7.37509,600
1994-09-19$7.56$7.56344,000
1994-09-16$7.53$7.53230,400
1994-09-15$7.56$7.56338,400
1994-09-14$7.44$7.44308,000
1994-09-13$7.06$7.06281,600
1994-09-12$6.94$6.94330,400
1994-09-09$7.19$7.19237,600
1994-09-08$7.00$7.00309,200
1994-09-07$6.88$6.88320,400
1994-09-06$6.75$6.75215,200
1994-09-02$6.75$6.75236,800
1994-09-01$6.75$6.75308,000
1994-08-31$6.81$6.81676,400
1994-08-30$7.13$7.121,066,800
1994-08-29$6.88$6.881,600,000
1994-08-26$6.27$6.271,368,400
1994-08-25$5.63$5.62242,000
1994-08-24$5.63$5.62505,200
1994-08-23$5.38$5.37252,800
1994-08-22$5.38$5.37400,400
1994-08-19$5.44$5.44259,600
1994-08-18$5.44$5.44359,600
1994-08-17$5.44$5.44299,200
1994-08-16$5.31$5.31382,400
1994-08-15$5.38$5.37242,000
1994-08-12$5.44$5.44276,800
1994-08-11$5.31$5.311,704,400
1994-08-10$5.69$5.698,654,400