One and One Green Technologies. Inc
Ownership
Ownership Structure
Who owns One and One Green Technologies. Inc (YDDL)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 22.4% of the shares are freely tradable; institutional investors hold 1.8%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Empery Asset Management, LP | 1.36 | 761,706 | +0.0 | 06/30/2026 |
| Hudson Bay Capital Management LP | 0.37 | 206,973 | +0.0 | 06/30/2026 |
| Marshall Wace Asset Management Ltd | 0.14 | 77,710 | +0.0 | 06/30/2026 |
| Renaissance Technologies Corp | 0.05 | 26,600 | +0.0 | 06/30/2026 |
| Millennium Management LLC | 0.05 | 26,221 | +0.0 | 06/30/2026 |
| Geode Capital Management, LLC | 0.04 | 24,929 | +8.0 | 06/30/2026 |
| UBS Group AG | 0.00 | 2,059 | +21.0 | 06/30/2026 |
| Morgan Stanley - Brokerage Accounts | 0.00 | 1,000 | -4.0 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Fidelity Nasdaq Composite Index | 0.04 | 24,929 | +0.0 | 08/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: November 12, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.