South Bow Corp (SOBO) Institutional Ownership Changes & 13F Activity

South Bow Corp (SOBO). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Canada Pension Plan Investment Board, Royal Bank Of Canada, Invesco Ltd., Bank Of America Corp, and D. E. Shaw & Co., Inc..

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheSell-122,033-9.4%1,170,452$41.22MQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustSell-1,550-39.8%2,344$82.60KQ2 2026Sep 04, 2026
Citadel Advisors LlcSell-84,066-20.9%318,459$11.22MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhSell-4,342-32.2%9,146$322.07KQ2 2026Sep 02, 2026
Cornerstone Financial Management LlcSell-3-15.8%16$564.00Q2 2026Aug 28, 2026
Archer Investment CorpBuy+168+420.0%208$7.33KQ2 2026Aug 19, 2026
Fulcrum Asset Management LlpBuy+3,4663,466$121.97KQ2 2026Aug 18, 2026
Pin Oak Investment Advisors IncSell-30-57.7%22$1.00Q2 2026Aug 18, 2026
Capstone Investment Advisors, LlcSell-10,950-49.8%11,020$388.35KQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioBuy+7,156+10.7%73,867$2.60MQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcBuy+1111$393.00Q2 2026Aug 17, 2026
Canada Pension Plan Investment BoardSell-2,144,600-93.3%154,400$5.43MQ2 2026Aug 14, 2026
Royal Bank Of CanadaSell-1,835,027-11.2%14,568,356$513.39MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+1,289,0081,289,008$45.42MQ2 2026Aug 14, 2026
Bank Of America CorpBuy+763,792+38.3%2,757,560$97.18MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Buy+684,232+154.5%1,127,006$39.68MQ2 2026Aug 14, 2026
Blackstone Inc.Buy+666,481666,481$23.49MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+372,004+26.4%1,781,923$62.79MQ2 2026Aug 14, 2026
Brookfield CorpBuy+316,666+61.2%833,871$29.39MQ2 2026Aug 14, 2026
Hite Hedge Asset Management LlcBuy+255,184255,184$8.99MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+220,419220,419$7.77MQ2 2026Aug 14, 2026
Trexquant Investment LpBuy+205,082205,082$7.23MQ2 2026Aug 14, 2026
Treasurer Of The State Of North CarolinaBuy+196,169196,169$6.91MQ2 2026Aug 14, 2026
Barclays PlcBuy+193,423+20.7%1,129,454$39.80MQ2 2026Aug 14, 2026
Westwood Holdings Group IncSell-187,317-15.7%1,004,618$35.40MQ2 2026Aug 14, 2026
Two Sigma Investments, LpSell-166,446-12.0%1,222,942$43.10MQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+148,796+95.2%305,104$10.74MQ2 2026Aug 14, 2026
Toronto Dominion BankSell-115,262-10.3%999,798$35.20MQ2 2026Aug 14, 2026
Man Group PlcSell-112,146-47.3%124,726$4.40MQ2 2026Aug 14, 2026
Millennium Management LlcSell-110,530-49.7%111,843$3.94MQ2 2026Aug 14, 2026
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Frequently asked questions about SOBO activity

  • Which institutional owners are buying SOBO?

    Institutional owners buying SOBO include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in SOBO activity?

    "Buy" means an investor increased their reported position in SOBO compared to the prior reporting period. This reflects growing exposure to South Bow Corp (SOBO) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in SOBO increasing?

    Institutional interest in SOBO can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.