Portland Global Advisors LLC's ownership history for SPGI

Portland Global Advisors LLC currently holds 492 shares with a market value of $209.3K. It started holding SPGI on 2024-09-30. At its peak, it held 492 shares on 2025-06-30. Its highest holding value was $259.4K on 2025-06-30. At its lowest, it held 490 shares on 2024-09-30, with a value of $209.3K on 2026-03-31. In the recent 180 days, Portland Global Advisors LLC has increased its shares by 0. In the recent year, Portland Global Advisors LLC has increased its shares by 2.