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Magnetar Financial LLC

Position in SOBO — South Bow Corp

CIK 1352851 EVANSTON, IL

Position in SOBO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$454,490
-$1,888,239 QoQ
Shares Held
12,897
-81.7% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#149
of 301 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SOBO Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Midstream

Energy · as of Jun 30, 2026

Magnetar Financial LLC holds $4,110,776 across 9 Oil & Gas Midstream names. SOBO ranks #3 (11.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 SOBO
South Bow Corp
This page
12,897 $454,490

All Filings in SOBO

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $454,490 12,897
2026-03-31 $2,342,729 70,310