South Bow Corp - COMMON STOCK (SOBO) Institutional Ownership

13F Institutional Holders and Ownership History from Q4 2024 to Q4 2025

Type / Class
Equity / COMMON STOCK
Symbol
SOBO on NYSE
Shares outstanding
210,059,533
Price per share
$28.63
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
127,190,623
Total reported value
$3,497,278,565
% of total 13F portfolios
0%
Share change
-12,277,164
Value change
-$339,710,932
Number of holders
270
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of South Bow Corp - COMMON STOCK (SOBO) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Capital International Investors 7.6% -11% $415,064,627 -$55,395,936 15,836,117 -12% Capital International Investors 30 Jun 2025
FMR LLC 4.8% -27% $276,991,222 -$89,558,546 10,082,858 -24% FMR LLC 31 Dec 2025
GOLDMAN SACHS GROUP INC 1.3% -75% $78,661,991 -$260,869,445 2,780,558 -77% THE GOLDMAN SACHS GROUP, INC. 30 Sep 2025

As of 31 Dec 2025, 270 institutional investors reported holding 127,190,623 shares of South Bow Corp - COMMON STOCK (SOBO). This represents 61% of the company’s total 210,059,533 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of South Bow Corp - COMMON STOCK (SOBO) together control 50% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
ROYAL BANK OF CANADA 7.9% 16,592,190 -27% 0.08% $455,787,000
Capital International Investors 7.4% 15,483,085 +0.62% 0.07% $425,840,316
FMR LLC 4.8% 10,082,858 -26% 0.01% $277,314,358
VANGUARD GROUP INC 4.1% 8,667,365 +1.4% 0% $238,387,207
Clearbridge Investments, LLC 3.5% 7,262,965 +3% 0.16% $199,513,650
PRICE T ROWE ASSOCIATES INC /MD/ 3.1% 6,456,032 -29% 0.02% $177,348,000
BANK OF MONTREAL /CAN/ 2.9% 6,145,325 -0.21% 0.07% $169,021,714
CIBC WORLD MARKET INC. 1.7% 3,571,092 +12% 0.18% $98,240,741
THORNBURG INVESTMENT MANAGEMENT INC 1.3% 2,829,875 +42% 0.98% $77,840,120
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 1.1% 2,391,584 +9.8% 0.1% $65,696,812
DIMENSIONAL FUND ADVISORS LP 1.1% 2,348,827 +52% 0.01% $64,541,359
TD Asset Management Inc 0.98% 2,055,635 +21% 0.05% $56,611,506
SCOTIA CAPITAL INC. 0.98% 2,053,500 +14% 0.23% $56,401,895
Legal & General Group Plc 0.88% 1,855,728 -9.6% 0.01% $51,105,605
CANADA PENSION PLAN INVESTMENT BOARD 0.79% 1,650,000 +24% 0.03% $45,381,786
BANK OF AMERICA CORP /DE/ 0.77% 1,617,660 -31% 0% $44,437,120
Connor, Clark & Lunn Investment Management Ltd. 0.77% 1,612,433 +44% 0.12% $44,348,539
AMERICAN CENTURY COMPANIES INC 0.73% 1,529,980 +60% 0.02% $42,079,884
Invesco Ltd. 0.73% 1,523,169 +1.1% 0.01% $41,841,453
MORGAN STANLEY 0.72% 1,511,797 -2.4% 0% $41,529,109
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 0.71% 1,490,500 -2.6% 2.3% $40,944,035
MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.65% 1,373,600 -2.5% 0.03% $37,889,534
Recurrent Investment Advisors LLC 0.65% 1,370,635 -15% 3% $37,787,068
TD Waterhouse Canada Inc. 0.64% 1,336,103 +7.6% 0.23% $36,700,116
Boston Partners 0.62% 1,311,881 -1.4% 0.04% $35,844,628

Institutional Holders of South Bow Corp - COMMON STOCK (SOBO) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 127,190,623 $3,497,278,565 -$339,710,932 $27.47 270
2025 Q3 139,521,052 $3,897,851,376 -$146,720,133 $28.29 287
2025 Q2 150,077,591 $3,892,661,985 -$48,993,977 $25.91 282
2025 Q1 150,813,330 $3,856,588,436 +$330,239,893 $25.52 289
2024 Q4 137,990,768 $3,254,209,980 +$3,252,855,470 $23.57 275