Boston Partners
- SEC CIK
- 0001386060
- Latest filing
- Aug 4, 2026
SOBO holding history
South Bow Corp in every 13F filed by Boston Partners, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
SOBO overviewAll 13F holders of SOBOFull Q2 2026 holdings
- Shares (Q2 2026)
- 753,936
- Value
- $26.8M
- % of portfolio
- <0.1%
- Quarters held
- 6
- Since Q1 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 753,936 | $26.8M | <0.1% | −485,003−39.1% | Reduced | Holders |
| Q1 2026 | 1,238,939 | $41.3M | <0.1% | −72,942−5.6% | Reduced | Holders |
| Q4 2025 | 1,311,881 | $35.8M | <0.1% | −18,481−1.4% | Reduced | Holders |
| Q3 2025 | 1,330,362 | $37.7M | <0.1% | −177,137−11.8% | Reduced | Holders |
| Q2 2025 | 1,507,499 | $39.2M | <0.1% | +212,768+16.4% | Added | Holders |
| Q1 2025 | 1,294,731 | $32.8M | <0.1% | +1,294,731 | New | Holders |