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Livermore
Livermore
ZHEN

South Bow Corp

SOBO
Exchange
NYSE
Industry
Pipe Lines (No Natural Gas)
SEC CIK
0002019061

No open-market purchases or sales by South Bow Corp insiders were filed in the last 90 days; 305 institutions reported holding it in 13F filings for Q2 2026, worth $4.59B in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in South Bow Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
305
+6 vs. Q1 2026
Shares held
129.1M
−3.02M (−2.3%) vs. Q1 2026
Total value
$4.59B
+$189.1M (+4.3%) vs. Q1 2026
New holders
35
90 more added
Sold out
29
94 more reduced

3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SOBO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 305 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 285 institutionsQ1 2025: 300 institutionsQ2 2025: 288 institutionsQ3 2025: 292 institutionsQ4 2025: 281 institutionsQ1 2026: 302 institutionsQ2 2026: 305 institutions
Value heldQ2 2026: $4.59B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $3.28BQ1 2025: $3.97BQ2 2025: $3.90BQ3 2025: $3.90BQ4 2025: $3.51BQ1 2026: $4.40BQ2 2026: $4.59B
Institutions holding SOBO and their total value by quarter
QuarterHoldersValue
Q2 2026305$4.59B
Q1 2026302$4.40B
Q4 2025281$3.51B
Q3 2025292$3.90B
Q2 2025288$3.90B
Q1 2025300$3.97B
Q4 2024285$3.28B
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding South Bow Corp; share changes are against Q1 2026.

Institutions holding SOBO in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
GW&K Investment Management, LLC1$00.00%00.0%Unchanged
Beutel, Goodman & Co Ltd.10$00.00%00.0%Unchanged
Avion Wealth16$00.00%00.0%Unchanged
Stone House Investment Management, LLC2$700.00%00.0%Unchanged
Fortitude Family Office, LLC2$700.00%00.0%Unchanged
Crewe Advisors LLC2$710.00%00.0%Unchanged
Key Financial Inc4$1410.00%00.0%Unchanged
Golden State Wealth Management, LLC5$1760.00%00.0%Unchanged
True Wealth Design, LLC5$1770.00%00.0%Unchanged
Park Place Capital Corp6$2110.00%00.0%Unchanged
Lodestone Wealth Management LLC8$2820.00%00.0%Unchanged
Institute for Wealth Management, LLC.9$3180.00%+9New
Main Street Group, LTD10$3520.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.11$3930.00%+11New
Asset Dedication, LLC12$4230.00%00.0%Unchanged
TD Private Client Wealth LLC13$4580.00%00.0%Unchanged
Farmers & Merchants Investments Inc14$4930.00%00.0%Unchanged
Bare Financial Services, Inc14$4930.00%00.0%Unchanged
Rothschild Investment LLC15$5280.00%00.0%Unchanged
McGuire Capital Advisors Inc15$5290.00%00.0%Unchanged
Cornerstone Financial Management LLC16$5640.00%−3−15.8%Reduced
Lavaca Capital LLC16$5640.00%+16New
CVA Family Office, LLC17$5990.00%00.0%Unchanged
LifeSteps Financial, Inc.17$5990.00%+17New
MTM Investment Management, LLC18$6340.00%00.0%Unchanged
Ameritas Advisory Services, LLC18$6340.00%+18New
Millstone Evans Group, LLC19$6700.00%00.0%Unchanged
Anchor Investment Management, LLC20$7050.00%00.0%Unchanged
Golden State Equity Partners23$8080.00%−7−23.3%Reduced
SBI Securities Co., Ltd.24$8460.00%−77−76.2%Reduced
GAMMA Investing LLC27$9510.00%00.0%Unchanged
Ronald Blue Trust, Inc.28$9870.00%00.0%Unchanged
Pin Oak Investment Advisors Inc22$1.00K0.00%−30−57.7%Reduced
Mather Group, LLC.30$1.07K0.00%00.0%Unchanged
Caldwell Sutter Capital, Inc.31$1.09K0.00%00.0%Unchanged
Godsey & Gibb Associates31$1.09K0.00%00.0%Unchanged
JNBA Financial Advisors31$1.09K0.00%00.0%Unchanged
Hilton Head Capital Partners, LLC32$1.13K0.00%00.0%Unchanged
Pinnacle Wealth Planning Services, Inc.34$1.20K0.00%00.0%Unchanged
Action Point Financial Planning, LLC38$1.30K0.00%+38New
Bruce G. Allen Investments, LLC38$1.34K0.00%−21−35.6%Reduced
Vision Retirement, LLC40$1.41K0.00%00.0%Unchanged
Pinnacle Bancorp, Inc.50$1.76K0.00%00.0%Unchanged
HHM Wealth Advisors, LLC52$1.83K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC52$1.83K0.00%+4+8.3%Added
Cornerstone Planning Group LLC50$1.92K0.00%00.0%Unchanged
CGC Financial Services, LLC57$2.01K0.00%00.0%Unchanged
Bell Investment Advisors, Inc57$2.01K0.00%+30+111.1%Added
Aviso Financial Inc.59$2.08K0.00%−6,189−99.1%Reduced
Hara Capital LLC63$2.25K0.00%00.0%Unchanged
Silver Grove Financial Group, Inc.71$2.50K0.00%+71New
Gilpin Wealth Management, LLC78$2.75K0.00%00.0%Unchanged
Duncker Streett & Co Inc80$2.82K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)80$2.82K0.00%00.0%Unchanged
Sterling Capital Management LLC84$2.96K0.00%00.0%Unchanged
First National Bank84$2.96K0.00%+84New
Manchester Capital Management LLC86$3.03K0.00%00.0%Unchanged
Brown Brothers Harriman & Co93$3.28K0.00%00.0%Unchanged
Synergy Investment Management, LLC96$3.38K0.00%00.0%Unchanged
Smallwood Wealth Investment Management, LLC97$3.42K0.00%00.0%Unchanged
Hartford Financial Management Inc.98$3.45K0.00%00.0%Unchanged
ESL Trust Services, LLC100$3.52K0.00%00.0%Unchanged
Rogco, LP100$3.52K0.00%00.0%Unchanged
First Horizon Corp115$4.05K0.00%−15−11.5%Reduced
IFG Advisory, LLC118$4.16K0.00%+118New
Chilton Capital Management LLC120$4.23K0.00%+120New
AdvisorNet Financial, Inc122$4.29K0.00%+1+0.8%Added
NBC Securities, Inc.126$4.44K0.00%00.0%Unchanged
Hilltop National Bank131$4.62K0.00%00.0%Unchanged
Versant Capital Management, Inc141$4.97K0.00%00.0%Unchanged
Massmutual Trust Co FSB141$4.97K0.00%−86−37.9%Reduced
Aberdeen Wealth Management LLC145$5.11K0.00%+145New
1620 Investment Advisors, Inc.160$5.64K0.00%00.0%Unchanged
Colonial Trust Co160$5.64K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co174$6.14K0.00%+44+33.8%Added
Gold Investment Management Ltd.176$6.20K0.00%00.0%Unchanged
Harbor Asset Planning, Inc.176$6.20K0.00%00.0%Unchanged
CNB Bank181$6.38K0.00%00.0%Unchanged
JCIC Asset Management Inc.205$6.81K0.00%00.0%Unchanged
Bessemer Group Inc209$7.00K0.00%+1+0.5%Added
Spire Wealth Management200$7.05K0.00%−99−33.1%Reduced
Archer Investment Corp208$7.33K0.00%+168+420.0%Added
Pacifica Partners Inc.225$7.72K0.00%00.0%Unchanged
Bartlett & Co. Wealth Management LLC222$7.93K0.00%00.0%Unchanged
GWM Advisors LLC229$8.09K0.00%+2+0.9%Added
Signature Equity Partners, LLC232$8.19K0.00%00.0%Unchanged
Global Retirement Partners, LLC240$8.46K0.00%+240New
Aventura Private Wealth, LLC246$8.67K0.00%00.0%Unchanged
Smartleaf Asset Management LLC247$8.86K0.00%00.0%Unchanged
Gen-Wealth Partners Inc274$9.66K0.00%00.0%Unchanged
Olistico Wealth, LLC280$9.86K0.00%00.0%Unchanged
Allworth Financial LP288$10.2K0.00%+18+6.7%Added
Bollard Group LLC312$11.0K0.00%−104−25.0%Reduced
Farther Finance Advisors, LLC324$11.4K0.00%+54+20.0%Added
Parallel Advisors, LLC337$11.9K0.00%−512−60.3%Reduced
Steward Partners Investment Advisory, LLC404$14.2K0.00%+182+82.0%Added
Vision Financial Markets LLC420$14.5K0.01%00.0%Unchanged
Basecamp Wealth Advisors LLC418$14.7K0.00%00.0%Unchanged
Triumph Capital Management425$15.0K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.441$15.6K0.00%+204+86.1%Added