ADTNNASDAQ · US
ADTRAN Holdings, Inc.
Technology · Telephone & Telegraph Apparatus
TechnologyTelephone & Telegraph Apparatus
CEO
Tom Stanton
Founded
—
IPO Date
—
HQ
Huntsville, AL, United States
Exchange
NASDAQ
Employees
n.a.
Share Price Performance
$13.64 ▲ 57.1%
Last (1 Jul 2026) · $14
Period High · $19.40
Period Low · $8.68
52W: $7.25 – $19.40
Key Metrics
Share Price
$13.64
-1.9% today
Market Cap
$1.1B
P / E
—
EV / Revenue
0.9x
Revenue Growth
+17.5%
year-on-year
Gross Margin
+38.3%
Enterprise Value
$1.0B
52W High
$19.40
52W Low
$7.25
Avg Volume
2.2M
daily
Sources: SEC filings · Market data as of Jul 6, 2026
Shareholders' Structure
13 known institutional holders·$241M total on record·2026-Q1
9.8%·$99M
2.9%·$30M
2.3%·$23M
1.9%·$19M
1.7%·$17M
1.2%·$12M
1.2%·$12M
0.8%·$8M
0.8%·$8M
0.7%·$7M
0.5%·$5M
0.3%·$3M
0.2%·$1,544
75.8%
Sources: SEC filings
Notes: % shown as share of total shares outstanding · Free float = shares outstanding minus all known 13F institutional holdings
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