Harbor Advisors LLC
- SEC CIK
- 0001687156
- Latest filing
- Jul 28, 2026
ACGL holding history
Arch Capital Group Ltd. in every 13F filed by Harbor Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ACGL overviewAll 13F holders of ACGLFull Q2 2026 holdings
- Shares (Q2 2026)
- 11,500
- Value
- $1.12M
- % of portfolio
- 0.1%
- Quarters held
- 12
- Since Q3 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 11,500 | $1.12M | 0.1% | 00.0% | Unchanged | Holders |
| Q1 2026 | 11,500 | $1.10M | 0.2% | 00.0% | Unchanged | Holders |
| Q4 2025 | 11,500 | $1.10M | 0.2% | 00.0% | Unchanged | Holders |
| Q3 2025 | 11,500 | $1.04M | 0.2% | 00.0% | Unchanged | Holders |
| Q2 2025 | 11,500 | $1.05M | 0.2% | 00.0% | Unchanged | Holders |
| Q1 2025 | 11,500 | $1.11M | 0.2% | 00.0% | Unchanged | Holders |
| Q4 2024 | 11,500 | $1.06M | 0.2% | 00.0% | Unchanged | Holders |
| Q3 2024 | 11,500 | $1.29M | 0.2% | 00.0% | Unchanged | Holders |
| Q2 2024 | 11,500 | $1.16M | 0.2% | 00.0% | Unchanged | Holders |
| Q1 2024 | 11,500 | $1.06M | 0.2% | 00.0% | Unchanged | Holders |
| Q4 2023 | 11,500 | $854.1K | 0.2% | +2,500+27.8% | Added | Holders |
| Q3 2023 | 9,000 | $717.4K | 0.2% | +9,000 | New | Holders |