ADTRAN Holdings, Inc. (ADTN) - Dilution Analysis
Visualizing historical and potential share dilution over time
Dilution Analysis
Risk Assessment Details
Summary
ADTN currently has 80.3M outstanding shares. with moderate dilution risk from 24.4M authorized shares representing 30.4% potential dilution. The company has minimally diluted shareholders by 1.88% over the past 2 years.
Share Structure Timeline
Historical Data Points
| Date | Event | Outstanding | Supply |
|---|---|---|---|
| May 05, 2026 |
10-Q filing | 80.3M shares outstanding |
80M | 24M |
| Nov 04, 2025 |
10-Q filing | 79.8M shares outstanding |
80M | 25M |
| Sep 22, 2025 |
8-K filing: ADTRAN Holdings, Inc. issued $201,250,000 aggregate principal amount of 3.75% convertible senior notes due 2030, with an initial conversion rate of 86.8206 shares of common stock per $1,000 principal amount of Notes, potentially resulting in the issuance of up to 22,714,447 shares of common stock upon conversion. |
80M | 25M |
| Aug 05, 2025 |
10-Q filing | 79.7M shares outstanding |
80M | 25M |
| May 20, 2025 |
10-Q filing | 79.5M shares outstanding |
80M | 25M |
| Mar 03, 2025 |
10-K filing | 78.9M shares outstanding |
79M | 26M |
| Nov 18, 2024 |
S-3 filing: ADTRAN HOLDINGS, INC. is filing an S-3 to register common stock, preferred stock, depositary shares, senior debt securities, subordinated debt securities, warrants, purchase contracts, and units for a total aggregate initial offering price of $200,000,000. |
79M | 26M |
| Nov 12, 2024 |
10-Q filing | 79.0M shares outstanding |
79M | 0 |
| Aug 09, 2024 |
10-Q filing | 78.9M shares outstanding |
79M | 0 |
| May 10, 2024 |
10-Q filing | 78.8M shares outstanding |
79M | 0 |
| Mar 15, 2024 |
10-K filing | 78.4M shares outstanding |
78M | 0 |
| Nov 09, 2023 |
10-Q filing | 78.4M shares outstanding |
78M | 0 |
| Aug 14, 2023 |
10-Q filing | 78.4M shares outstanding |
78M | 0 |
| May 10, 2023 |
10-Q filing | 78.4M shares outstanding |
78M | 0 |
| Mar 01, 2023 |
10-K filing | 78.6M shares outstanding |
79M | 0 |
| Nov 09, 2022 |
10-Q filing | 73.0M shares outstanding |
73M | 0 |
| Aug 05, 2022 |
10-Q filing | 77.4M shares outstanding |
77M | 0 |
| May 06, 2022 |
10-Q filing | 49.1M shares outstanding |
49M | 0 |
| Feb 25, 2022 |
10-K filing | 48.6M shares outstanding |
49M | 0 |
| Nov 05, 2021 |
10-Q filing | 48.6M shares outstanding |
49M | 0 |
| Aug 06, 2021 |
10-Q filing | 48.4M shares outstanding |
48M | 0 |
| May 06, 2021 |
10-Q filing | 48.3M shares outstanding |
48M | 0 |
| Feb 26, 2021 |
10-K filing | 48.3M shares outstanding |
48M | 0 |
| Nov 06, 2020 |
10-Q filing | 48.0M shares outstanding |
48M | 0 |
| Aug 07, 2020 |
10-Q filing | 48.0M shares outstanding |
48M | 0 |
| May 08, 2020 |
10-Q filing | 48.0M shares outstanding |
48M | 0 |
| Feb 25, 2020 |
10-K filing | 47.8M shares outstanding |
48M | 0 |