Quick Takeaways
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP filed SCHEDULE 13G for FORTUNA MINING CORP. Common Shares (FSM).
- Disclosed ownership: 6.4%.
- Date of event: 30 Sep 2025.
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP - 30 Sep 2025 SCHEDULE 13G Report for FORTUNA MINING CORP. Common Shares (FSM)
- Filing Manager
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
- Reporting Manager
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
- Security
- FORTUNA MINING CORP. Common Shares
- Symbol
- FSM
- Shares outstanding
- 307,463,922 shares
- Disclosed Ownership
- 19,677,691 shares
- Ownership
- 6.4%
- Form type
- SCHEDULE 13G
- Filing time
- 13 Nov 2025, 17:22:17 UTC
- Date of event
- 30 Sep 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"ARROWSTREET CAPITAL, LIMITED PARTNERSHIP disclosed 6.4% ownership in FORTUNA MINING CORP. Common Shares (FSM) on 30 Sep 2025."
What Changed
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 13 Nov 2025, 17:22.
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 (2)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 6.4% | 19,677,691 | 16,112,823 | 0 | Kimberly Kelley | Chief Compliance Officer | |
| ARROWSTREET CAPITAL HOLDING LLC | 6.4% | 19,677,691 | 16,112,823 | 0 | Eric Burnett | Member and Authorized Signatory |