Institutional Ownership
South Bow Corp
CUSIP 83671M105COMSOBOQ1 2026
Institutional Holders
292
13F filers
Shares Held
122.52M
Aggregate institutional
Institutional Value
$3.89B
Q1 2026
Net New Holders
+21
47 new · 26 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions47
Increased83
Decreased79
Sold out26
Institutional Holders
292 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Royal Bank Of Canada | 16.40M | $546.56M | −188.8K | Reduced |
| 2 | Capital Research Global Investors | 10.28M | $341.95M | +10.28M | New |
| 3 | Fmr LLC | 9.67M | $321.78M | −411.3K | Reduced |
| 4 | Clearbridge Investments, LLC | 8.67M | $288.88M | +1.41M | Added |
| 5 | Bank Of Montreal /Can/ | 6.59M | $219.37M | +447.4K | Added |
| 6 | Capital International Investors | 4.31M | $143.51M | −11.17M | Reduced |
| 7 | Thornburg Investment Management Inc | 3.63M | $120.68M | +803.0K | Added |
| 8 | Cibc World Market Inc. | 3.44M | $114.39M | −131.8K | Reduced |
| 9 | Dimensional Fund Advisors LP | 2.91M | $97.13M | +565.8K | Added |
| 10 | Connor, Clark & Lunn Investment Management Ltd. | 2.79M | $92.84M | +1.18M | Added |
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