Institutional Ownership
Bandwidth Inc
CUSIP 05988J103COM CL ABANDQ1 2026
13D / 13G Filings
46
Schedule 13D/13G on record
Beneficial Filers
15
Distinct reporting persons
Largest Stake
12.5%
Max % of class reported
Institutional Holders
152
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
46 filings · latest Apr 23, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Apr 23, 2025 | Blackrock, Inc. | 13G/A | 7.1% | 1.89M | SEC |
| 2 | Apr 15, 2025 | Dimensional Fund Advisors LP | 13G | 5.1% | 1.36M | SEC |
| 3 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 6.4% | 1.52M | SEC |
| 4 | Jan 24, 2024 | Blackrock Inc. | 13G/A | 11.6% | 2.75M | SEC |
| 5 | Apr 10, 2023 | Capital Research Global Investors | 13G/A | — | — | SEC |
| 6 | Feb 13, 2023 | Capital Research Global Investors | 13G/A | 5.0% | 1.17M | SEC |
| 7 | Feb 13, 2023 | Telnyx, LLC | 13G/A | 0.4% | 91.1K | SEC |
| 8 | Feb 10, 2023 | Blackrock Inc. | 13G/A | 12.5% | 2.92M | SEC |
| 9 | Feb 9, 2023 | Vanguard Group Inc | 13G/A | 8.7% | 2.04M | SEC |
| 10 | Feb 6, 2023 | Wellington Management Group LLP | 13G/A | 0.2% | 53.2K | SEC |
36 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Bandwidth Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 2.96M | $52.71M |
| 2 | Cypress Point Investment Management LP | 1.58M | $28.21M |
| 3 | Dimensional Fund Advisors LP | 1.55M | $27.65M |
| 4 | State Street Corp | 723.3K | $12.89M |
| 5 | Geode Capital Management, LLC | 693.5K | $12.36M |
| 6 | Arrowstreet Capital, Limited Partnership | 688.4K | $12.27M |
| 7 | Renaissance Technologies LLC | 645.0K | $11.49M |
| 8 | Archon Capital Management LLC | 583.1K | $10.39M |
| 9 | Ameriprise Financial Inc | 579.6K | $10.33M |
| 10 | Fmr LLC | 524.1K | $9.34M |