Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2025-10-14, as of 2025-10-09)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | SOND · NASDAQ | 13,308,481 | 62 | 0.0% | 1 | 83542D300 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (1 of 1 · 83542D300)
change vs 2026-03-31| # | Filer | Shares | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | Financial Gravity Companies, Inc. | 62 | 0.00% | $0 | NEW |
Exited since 2026-03-31 (1 filers; largest 1 shown)
| Financial Gravity Asset Management, Inc. | −62 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Spark Management Partners IV, LLC | SCHEDULE 13G/A | 2025-07-21 | 2025-06-30 | 0 | 0% |
| Spark Capital Founders' Fund IV, L.P. | SCHEDULE 13G/A | 2025-07-21 | 2025-06-30 | 0 | 0% |
| Spark Capital IV, L.P. | SCHEDULE 13G/A | 2025-07-21 | 2025-06-30 | 0 | 0% |
| Polar Asset Management Partners Inc. | SCHEDULE 13G | 2025-03-07 | 2025-02-28 | 2,894,607 | 19.9% |
| Francis Davidson | SCHEDULE 13D/A | 2025-03-06 | 2025-03-04 | 2,219,490 | 18.8% |
| iNovia Growth Capital Inc. | SCHEDULE 13G/A | 2025-02-14 | 2024-12-31 | 1,190,336 | 9.99% |
| iNovia Growth Fund, L.P. | SCHEDULE 13G/A | 2025-02-14 | 2024-12-31 | 947,859 | 8.01% |
| Valor Equity Associates IV L.P. | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 1,233,621 | 9.9% |
| Antonio J. Gracias | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 1,233,621 | 9.9% |
| Valor Equity Capital IV LLC | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 1,233,621 | 9.9% |
| Valor Equity Partners IV-A L.P. | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 52,518 | 0.5% |
| Valor Equity Partners IV-B L.P. | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 227,263 | 1.9% |
| Valor Equity Partners IV L.P. | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 953,840 | 7.8% |
| Valor Funds Group LLC | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 1,233,621 | 9.9% |
| Valor Management LLC | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 1,233,621 | 9.9% |
| Valor Management L.P. | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 1,233,621 | 9.9% |
| Valor Sonder Holdings, LLC | SCHEDULE 13G/A | 2025-02-12 | 2024-12-31 | 1,233,621 | 9.9% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.