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South Bow Corporation (SOBO) institutional ownership

Latest close $37.48 Jul 21, 2026
Market cap$7.5B 52-week range SectorEnergy
Funds holding · Q1 2026
238
reported SOBO position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
131 buyers · 107 sellers

South Bow Corporation (SOBO) price and institutional activity

Dates

Q1 2026

$0 bought by 131 investors
Capital Research Global InvestorsMurchinson Ltd. +129 more
$0 sold by 107 investors
Capital International InvestorsT. Rowe Price Associates +105 more
Bought Sold Totals per quarter; hover a bar for the names.

South Bow Corporation (SOBO) institutional activity · 238

Investor Type Est. change Change Δ Own Date
Capital International Investors · Reduced
Change −11.2M Date Q1 2026
Capital International Investors Reduced· Q1 2026 −11.2M Q1 2026
Capital Research Global Investors · New
Change +10.3M Date Q1 2026
Capital Research Global Investors New· Q1 2026 +10.3M Q1 2026
Murchinson Ltd. · New
Change +1.7M Date Q1 2026
Murchinson Ltd. New· Q1 2026 +1.7M Q1 2026
Clearbridge Investments, LLC · Added
Change +1.4M Date Q1 2026
Clearbridge Investments, LLC Added· Q1 2026 +1.4M Q1 2026
T. Rowe Price Associates · Reduced
Change −1.2M Date Q1 2026
T. Rowe Price Associates Reduced· Q1 2026 −1.2M Q1 2026
Connor, Clark & Lunn Investment Management Ltd. · Added
Change +1.2M Date Q1 2026
Connor, Clark & Lunn Investment Management Ltd. Added· Q1 2026 +1.2M Q1 2026
Norges · Exited
Change −893K Δ Own −100.0% Date Q1 2026
Norges Exited· Q1 2026 −893K −100.0% Q1 2026
Thornburg Investment Management Inc · Added
Change +803K Date Q1 2026
Thornburg Investment Management Inc Added· Q1 2026 +803K Q1 2026
JPMorgan Chase & Co · Added
Change +712K Date Q1 2026
JPMorgan Chase & Co Added· Q1 2026 +712K Q1 2026
Vanguard · Added
Change +704K Date Q1 2026
Vanguard Added· Q1 2026 +704K Q1 2026
Brookfield Corp · Reduced
Change −695K Date Q1 2026
Brookfield Corp Reduced· Q1 2026 −695K Q1 2026
Alberta Investment Management Corp · Added
Change +665K Date Q1 2026
Alberta Investment Management Corp Added· Q1 2026 +665K Q1 2026
Canada Pension Plan Investment Board · Added
Change +649K Date Q1 2026
Canada Pension Plan Investment Board Added· Q1 2026 +649K Q1 2026
Cushing Asset Management, LP Dba Nxg Investment Management · Reduced
Change −625K Date Q1 2026
Cushing Asset Management, LP Dba Nxg Investment Management Reduced· Q1 2026 −625K Q1 2026
Two Sigma Investments, LP · Added
Change +623K Δ Own +81.4% Date Q1 2026
Two Sigma Investments, LP Added· Q1 2026 +623K +81.4% Q1 2026
Data through Q1 2026 · filed Jun 4, 2026
15 of 238

Famous investor activity in South Bow Corporation (SOBO)

South Bow Corporation (SOBO) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
FMR LLC 21.9M
% of shares outstanding 10.5% Filing date Jul 8, 2026
FMR LLC 21.9M 10.5% Jul 8, 2026
Capital International Investors 4.6M
% of shares outstanding 2.2% Filing date May 14, 2026
Capital International Investors 4.6M 2.2% May 14, 2026
2 of 2

South Bow Corporation (SOBO) ownership FAQ

Who owns SOBO?

238 reporting institutions disclosed SOBO position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.