Security record · archived quarter
SOBO
South Bow Corporation · Energy · Oil & Gas Midstream
82Tracked holders
-2Δ holders
109.58MShares held
$3.01BReported value
+1New positions
−2Exits
Momentum inputs (comparable managers):
holder breadth -2.4% ·
share flow -5.8% ·
net new positions -1.2%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 90 | -2 | 107.66M | $3.83B | +3 | −4 |
| Q1 2026 | 92 | +11 | 108.67M | $3.62B | +13 | −3 |
| Q4 2025 | 82 | -2 | 109.58M | $3.01B | +1 | −2 |
| Q3 2025 | 14 | +1 | 37.25M | $1.05B | +1 | −1 |
| Q2 2025 | 11 | 0 | 36.32M | $942.29M | +2 | −2 |
| Q1 2025 | 8 | 0 | 14.50M | $370.21M | +2 | −2 |
| Q4 2024 | 8 | +8 | 15.39M | $363.37M | +8 | — |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 2 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 3 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 4 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 5 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 6 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 7 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 8 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 9 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 10 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 11 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 12 | Royal Bank Of Canada | 16.59M | — | $455.79M | 0.1% | n/c | 1 | SEC ↗ |
| 13 | Capital International Investors | 15.48M | — | $425.84M | 0.1% | n/c | 1 | SEC ↗ |
| 14 | Fidelity (FMR) ✦ | 10.08M | -26.1% | $277.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | Fidelity (FMR) ✦ | 10.08M | -26.1% | $277.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 16 | Fidelity (FMR) ✦ | 10.08M | -26.1% | $277.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 17 | Fidelity (FMR) ✦ | 10.08M | -26.1% | $277.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 18 | Fidelity (FMR) ✦ | 10.08M | -26.1% | $277.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 19 | Fidelity (FMR) ✦ | 10.08M | -26.1% | $277.31M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 20 | The Vanguard Group ✦ (passive) | 8.67M | +1.4% | $238.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | The Vanguard Group ✦ (passive) | 8.67M | +1.4% | $238.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | The Vanguard Group ✦ (passive) | 8.67M | +1.4% | $238.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | The Vanguard Group ✦ (passive) | 8.67M | +1.4% | $238.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | The Vanguard Group ✦ (passive) | 8.67M | +1.4% | $238.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | Clearbridge Investments, LLC | 7.26M | — | $199.51M | 0.2% | n/c | 1 | SEC ↗ |
| 26 | Clearbridge Investments, LLC | 7.26M | — | $199.51M | 0.2% | n/c | 1 | SEC ↗ |
| 27 | Clearbridge Investments, LLC | 7.26M | — | $199.51M | 0.2% | n/c | 1 | SEC ↗ |
| 28 | T. Rowe Price ✦ | 6.46M | -29.3% | $177.35M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 29 | Bank Of Montreal /Can/ | 6.15M | — | $169.02M | 0.1% | n/c | 1 | SEC ↗ |
| 30 | Bank Of Montreal /Can/ | 6.15M | — | $169.02M | 0.1% | n/c | 1 | SEC ↗ |
| 31 | Bank Of Montreal /Can/ | 6.15M | — | $169.02M | 0.1% | n/c | 1 | SEC ↗ |
| 32 | Bank Of Montreal /Can/ | 6.15M | — | $169.02M | 0.1% | n/c | 1 | SEC ↗ |
| 33 | Bank Of Montreal /Can/ | 6.15M | — | $169.02M | 0.1% | n/c | 1 | SEC ↗ |
| 34 | Bank Of Montreal /Can/ | 6.15M | — | $169.02M | 0.1% | n/c | 1 | SEC ↗ |
| 35 | Bank Of Montreal /Can/ | 6.15M | — | $169.02M | 0.1% | n/c | 1 | SEC ↗ |
| 36 | Bank Of Montreal /Can/ | 6.15M | — | $169.02M | 0.1% | n/c | 1 | SEC ↗ |
| 37 | Cibc World Market Inc. | 3.57M | — | $98.24M | 0.2% | n/c | 1 | SEC ↗ |
| 38 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 2.39M | — | $65.70M | 0.1% | n/c | 1 | SEC ↗ |
| 39 | Dimensional Fund Advisors Lp | 2.35M | — | $64.54M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Dimensional Fund Advisors Lp | 2.35M | — | $64.54M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Dimensional Fund Advisors Lp | 2.35M | — | $64.54M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Dimensional Fund Advisors Lp | 2.35M | — | $64.54M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Dimensional Fund Advisors Lp | 2.35M | — | $64.54M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Td Asset Management Inc | 2.06M | — | $56.61M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Td Asset Management Inc | 2.06M | — | $56.61M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Legal & General Group Plc | 1.86M | — | $51.11M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Legal & General Group Plc | 1.86M | — | $51.11M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Legal & General Group Plc | 1.86M | — | $51.11M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Canada Pension Plan Investment Board | 1.65M | — | $45.38M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Bank Of America Corp /De/ | 1.62M | — | $44.44M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Bank Of America Corp /De/ | 1.62M | — | $44.44M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Bank Of America Corp /De/ | 1.62M | — | $44.44M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Bank Of America Corp /De/ | 1.62M | — | $44.44M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Bank Of America Corp /De/ | 1.62M | — | $44.44M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Bank Of America Corp /De/ | 1.62M | — | $44.44M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Bank Of America Corp /De/ | 1.62M | — | $44.44M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Bank Of America Corp /De/ | 1.62M | — | $44.44M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Connor, Clark & Lunn Investment… | 1.61M | — | $44.35M | 0.1% | n/c | 1 | SEC ↗ |
| 59 | American Century Companies Inc | 1.53M | — | $42.08M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Invesco Ltd. | 1.52M | — | $41.84M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Invesco Ltd. | 1.52M | — | $41.84M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Invesco Ltd. | 1.52M | — | $41.84M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Invesco Ltd. | 1.52M | — | $41.84M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Invesco Ltd. | 1.52M | — | $41.84M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Invesco Ltd. | 1.52M | — | $41.84M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Invesco Ltd. | 1.52M | — | $41.84M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 70 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 71 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 73 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 75 | Morgan Stanley ✦ | 1.51M | -2.4% | $41.53M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Manufacturers Life Insurance… | 1.37M | — | $37.89M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | TD Waterhouse Canada Inc. | 1.34M | — | $36.70M | 0.2% | n/c | 1 | SEC ↗ |
| 78 | Boston Partners | 1.31M | — | $35.84M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Boston Partners | 1.31M | — | $35.84M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Boston Partners | 1.31M | — | $35.84M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | BROOKFIELD Corp /ON/ | 1.21M | — | $33.30M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Toronto Dominion Bank | 1.19M | — | $32.86M | 0.1% | n/c | 1 | SEC ↗ |
| 83 | Toronto Dominion Bank | 1.19M | — | $32.86M | 0.1% | n/c | 1 | SEC ↗ |
| 84 | Toronto Dominion Bank | 1.19M | — | $32.86M | 0.1% | n/c | 1 | SEC ↗ |
| 85 | Goldman Sachs Group ✦ | 1.05M | -54.3% | $28.84M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 86 | Goldman Sachs Group ✦ | 1.05M | -54.3% | $28.84M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 87 | Norges Bank ✦ (passive) | 893.18K | New | $24.57M | 0.0% | New | 1 | SEC ↗ |
| 88 | Two Sigma Investments ✦ | 765.93K | -0.7% | $21.04M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 89 | Barclays Plc | 748.86K | — | $20.57M | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Barclays Plc | 748.86K | — | $20.57M | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Citadel Advisors ✦ | 700.20K | +2954.8% | $19.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 92 | Citadel Advisors ✦ | 700.20K | +2954.8% | $19.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 93 | Geode Capital Management ✦ (passive) | 692.54K | +238.4% | $19.13M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 94 | Geode Capital Management ✦ (passive) | 692.54K | +238.4% | $19.13M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 95 | National Bank Of Canada /Fi/ | 696.79K | — | $18.99M | 0.0% | n/c | 1 | SEC ↗ |
| 96 | National Bank Of Canada /Fi/ | 696.79K | — | $18.99M | 0.0% | n/c | 1 | SEC ↗ |
| 97 | National Bank Of Canada /Fi/ | 696.79K | — | $18.99M | 0.0% | n/c | 1 | SEC ↗ |
| 98 | National Bank Of Canada /Fi/ | 696.79K | — | $18.99M | 0.0% | n/c | 1 | SEC ↗ |
| 99 | Qube Research & Technologies Ltd | 532.72K | — | $14.63M | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Mackenzie Financial Corp | 463.48K | — | $13.13M | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $24.57M | 0.0% |
Exited
| Renaissance Technologies | $6.77M | was 0.0% |
| Marshall Wace | $623,115 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 297 holders, 131.13M shares, $4.18B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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