NASDAQ · ADTN

ADTRAN Holdings, Inc.

Technology · Communication Equipment

$6.94

Down-$0.02 (-0.29%)

Updated Oct 30, 2026, 6:43 AM

SID Score

4.4/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · ADTN

ADTN price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 29, 2026

Daily close

View OHLC price history

ADTN OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Oct 29, 2026	$6.87	$6.97	$6.81	$6.94	1.14M
Oct 28, 2026	$6.90	$6.98	$6.77	$6.96	1.58M
Oct 27, 2026	$6.625	$6.95	$6.57	$6.88	1.67M
Oct 26, 2026	$6.45	$6.67	$6.38	$6.55	2.03M
Oct 23, 2026	$6.45	$6.51	$6.375	$6.43	1.01M
Oct 22, 2026	$6.55	$6.605	$6.40	$6.45	1.15M
Oct 21, 2026	$6.67	$6.76	$6.565	$6.69	1.02M
Oct 20, 2026	$6.40	$6.635	$6.36	$6.58	1.96M
Oct 19, 2026	$6.47	$6.54	$6.315	$6.43	1.01M
Oct 16, 2026	$6.50	$6.55	$6.285	$6.31	1.13M
Oct 15, 2026	$6.50	$6.55	$6.35	$6.53	1.38M
Oct 14, 2026	$6.90	$6.90	$6.56	$6.64	1.72M
Oct 13, 2026	$6.96	$7.02	$6.80	$6.96	1.22M
Oct 12, 2026	$7.41	$7.41	$7.005	$7.03	1.24M
Oct 9, 2026	$7.60	$7.75	$7.365	$7.46	870.97K
Oct 8, 2026	$7.57	$7.74	$7.32	$7.49	1.84M
Oct 7, 2026	$7.50	$7.9086	$7.47	$7.76	2.22M
Oct 6, 2026	$7.20	$7.635	$7.17	$7.62	2.56M
Oct 5, 2026	$7.12	$7.18	$6.95	$7.15	1.78M
Oct 2, 2026	$7.19	$7.25	$6.93	$7.04	2.64M
Oct 1, 2026	$6.91	$7.16	$6.785	$7.07	1.86M