Key facts
- Tether Global Investments Fund, S.I.C.A.F., S.A. filed SCHEDULE 13D/A for BITDEER TECHNOLOGIES GROUP Class A ordinary shares, par value $0.0000001 per share (BTDR).
- Disclosed ownership: 20%.
- Date of event: 17 Feb 2026.
Tether Global Investments Fund, S.I.C.A.F., S.A. - 17 Feb 2026 SCHEDULE 13D/A Report for BITDEER TECHNOLOGIES GROUP Class A ordinary shares, par value $0.0000001 per share (BTDR)
- Filing Manager
- Tether Global Investments Fund, S.I.C.A.F., S.A.
- Reporting Manager
- Tether Global Investments Fund, S.I.C.A.F., S.A.
- Symbol
- BTDR
- Shares outstanding
- 190,828,512 shares
- Disclosed Ownership
- 38,356,531 shares
- Ownership
- 20%
- Form type
- SCHEDULE 13D/A
- Filing time
- 20 Feb 2026, 16:45:28 UTC
- Date of event
- 17 Feb 2026
- Previous filing
- 25 Nov 2025
- SEC
- View on sec.gov
Key filing fact
Tether Global Investments Fund, S.I.C.A.F., S.A. disclosed 20% ownership in BITDEER TECHNOLOGIES GROUP Class A ordinary shares, par value $0.0000001 per share (BTDR) on 17 Feb 2026.
Change
- Previous schedule filing date: 25 Nov 2025.
- Current filing was accepted on 20 Feb 2026, 16:45.
Research use
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Reporting managers (3)
Names, ownership, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Tether Global Investments Fund, S.I.C.A.F., S.A. | 20% | 38,356,531 | 0 | 38,356,531 | /s/ Omar Rossi | Omar Rossi, Sole Administrator | 0002025889 |
| Tether Investments, S.A. de C.V. | 20% | 38,356,531 | 0 | 38,356,531 | /s/ Giancarlo Devasini | Giancarlo Devasini, Sole Administrator | |
| Giancarlo Devasini | 20% | 38,356,531 | 0 | 38,356,531 | /s/ Giancarlo Devasini | Giancarlo Devasini, individually |
CIK / CUSIP context first