Quick Takeaways
- DIMENSIONAL FUND ADVISORS LP filed SCHEDULE 13G/A for Helix Energy Solutions Group Inc Common Stock (HLX).
- Disclosed ownership: 6%.
- Date of event: 30 Sep 2025.
DIMENSIONAL FUND ADVISORS LP - 30 Sep 2025 SCHEDULE 13G/A Report for Helix Energy Solutions Group Inc Common Stock (HLX)
- Filing Manager
- DIMENSIONAL FUND ADVISORS LP
- Reporting Manager
- Dimensional Fund Advisors LP
- Symbol
- HLX
- Shares outstanding
- 147,635,383 shares
- Disclosed Ownership
- 8,858,123 shares
- Ownership
- 6%
- Form type
- SCHEDULE 13G/A
- Filing time
- 09 Oct 2025, 13:48:13 UTC
- Date of event
- 30 Sep 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"DIMENSIONAL FUND ADVISORS LP disclosed 6% ownership in Helix Energy Solutions Group Inc Common Stock (HLX) on 30 Sep 2025."
What Changed
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 09 Oct 2025, 13:48.
Why This Matters
- 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.
Official SEC Source
Backed by Schedule 13D/13G
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
See Original FilingReporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Dimensional Fund Advisors LP | 6% | 8,858,123 | 8,629,004 | 0 | Selwyn Notelovitz | Global Chief Compliance Officer |