Who Owns SOBO?

South Bow Corporation — Institutional Ownership & 13F Holdings

EnergyNYSE

$34.22

+0.89 (+2.67%)

Market Cap

$6.5B

Shares Outstanding

208,559,099

Institutional Holders

292

Total Inst. Value

$253.3B

% of Float Held

73.8%

QoQ Holder Change

Institutional data as of Q1 2025

Top 10 Institutional Holders(Q1 2025)

#FundValueShares
1THORNBURG INVESTMENT MANAGEMENT INC$197.3B772,102
2CANADA PENSION PLAN INVESTMENT BOARD$52.4B2,050,000
3FMR LLC$495.6M19,400,713
4Capital International Investors$447.6M17,525,137
5ROYAL BANK OF CANADA$428.8M16,801,074
6PRICE T ROWE ASSOCIATES INC /MD/$322.0M12,617,143
7VANGUARD GROUP INC$227.5M8,907,058
8BANK OF MONTREAL /CAN/$145.9M5,708,946
9Murchinson Ltd.$134.6M5,274,000
10ClearBridge Investments Ltd$107.4M4,260,765

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Frequently Asked Questions

How many institutional investors hold SOBO?

As of Q1 2025, 292 institutional investors report holding SOBO (South Bow Corporation) in their 13F filings.

What percentage of South Bow Corporation is owned by institutions?

Institutional investors hold approximately 73.8% of South Bow Corporation's float as reported in SEC 13F filings.

Which hedge fund owns the most SOBO?

The largest institutional holder of SOBO is THORNBURG INVESTMENT MANAGEMENT INC with $197.3B in shares.

Are institutions buying or selling SOBO?

This quarter, 95 institutions opened new positions in SOBO and 57 closed their positions.

What is 13F institutional ownership?

SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.

How often is institutional ownership data updated?

13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.