Stock overview
Adtran Holdings Inc - US
Explore the company, reported ownership, price history, and available source evidence.
Adtran Holdings Inc (ADTN) is an equity security tracked from 13F filings in the seeded stock universe.
- Last close
- $7.13
- · ADTN
- Tracked holders
- 3 funds
- Latest available 13F per fund
ADTN · USD
Price
$7.13
-$12.48
(-63.64%)
over selected range
Close · Sep 25, 2026
Market closed
1255 stored daily closes
$7.13
Sep 25, 2026
- Range low
- $4.38
- Range high
- $25.09
- Observations
- 1255
- Session date
- Sep 25, 2026
Sep 27, 2021–Sep 25, 2026. Regular market hours only. Historical prices are unadjusted; splits and other corporate actions can affect comparisons.
Investor Popularity
Rows are narrowed by movement, fund type, and position size.
| Fund | Move | Value | Weight |
|---|---|---|---|
| Tudor Investment Corp position history Q2 2026 · filed Aug 14, 2026 · SEC filing | −17% 26'Q2 | $7,526,224 | 0.01% |
| Polen Capital Management position history Q2 2026 · filed Aug 4, 2026 · SEC filing | −7% 26'Q2 | $977,059 | 0.01% |
SEC Forms 4/5
Insiders
Financials
Official-source analysis
AI Earnings Report
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