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Security record · archived quarter

SOBO

South Bow Corporation · Energy · Oil & Gas Midstream

34.69 +2.8% mkt cap $7.24B quote delayed (FMP) · as of Oct 18 03:59 UTC · separate from filing data below

Q3 2026 Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024
11Tracked holders
0Δ holders
36.32MShares held
$942.29MReported value
+2New positions
−2Exits
Stable Conviction score 44/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow -0.2% · net new positions 0.0% · formula

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q3 2026 1 0 1.98M $66.28M n/a n/a
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 n/a
Holder count
Who holds it · Q2 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Fidelity (FMR) ✦ 13.39M n/a $347.61M 0.0% n/c 1 SEC ↗ ×6
2 T. Rowe Price ✦ 12.82M +1.6% $332.07M 0.0% ▲ Add 3 SEC ↗
3 The Vanguard Group ✦ (passive) 8.34M n/a $216.50M 0.0% n/c 1 SEC ↗ ×5
4 Norges Bank ✦ (passive) 1.01M -14.5% $26.25M 0.0% ▼ Trim 3 SEC ↗
5 Geode Capital Management ✦ (passive) 172.49K +7.5% $4.50M 0.0% ▲ Add 3 SEC ↗ ×2
6 Renaissance Technologies ✦ 163.88K +268.3% $4.25M 0.0% ▲ Add 2 SEC ↗
7 BlackRock ✦ (passive) 160.04K n/a $4.15M 0.0% n/c 1 SEC ↗ ×4
8 Two Sigma Investments ✦ 147.72K -65.2% $3.83M 0.0% ▼ Trim 3 SEC ↗
9 D. E. Shaw & Co. ✦ 62.63K +46.6% $1.63M 0.0% ▲ Add 3 SEC ↗
10 Millennium Management ✦ 42.43K New $1.10M 0.0% New 1 SEC ↗
11 Citadel Advisors ✦ 15.74K New $407,746 0.0% New 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.

New buyers

Millennium Management $1.10M 0.0%
Citadel Advisors $407,746 0.0%

Exited

Point72 Asset Management $545,847 was 0.0%
Arrowstreet Capital $291,641 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: Q2 2025 · Methodology · Get this via the API