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Stock
SOBO
SOUTH BOW CORPORATIONLatest close $386 of 27 marquee funds currently hold1 CUSIP mapped
Current holders
6
27 funds tracked
Ever held
7
Current + past
New this quarter
2
Exited this quarter
0
Marquee-fund ownership over time
Feb 14, 2025May 15, 2025Feb 12, 2026May 15, 2026
Now
6
This quarter's activity
New positions opened
Positions exited
None.
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Citadel Advisors re-entered | Q1 2025(8Q snapshot) | 5Q | $23 | $38 | +60% |
| Two Sigma Investments | Q1 2025(8Q snapshot) | 5Q | $23 | $38 | +60% |
| D.E. Shaw | Q1 2025(8Q snapshot) | 5Q | $23 | $38 | +60% |
| Renaissance Technologies re-entered | Q2 2025(8Q snapshot) | 4Q | $25 | $38 | +51% |
| Millennium Management | Q3 2025(8Q snapshot) | 3Q | $27 | $38 | +37% |
| AQR Capital Management | Q2 2026(8Q snapshot) | 1Q | $37 | $38 | +1% |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Point72 Asset Management | Q2 2025 | Q3 2025 | → $27 | +9% |
Fundamentals
XBRL · SOUTH BOW CORPORATIONAnnual figures sourced directly from SOUTH BOW CORPORATION's 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Revenue
$1.99B
FY2025-6% YoY
EPS (diluted)
$2.07
FY2025+36% YoY
Free cash flow(?)
$717M
FY2025+36% YoY
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for South Bow Corp — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 6-KFORM 6-KMay 29, 2026
- 6-KInterim disclosure (foreign)May 8, 2026
- 6-KInterim disclosure (foreign)May 7, 2026
- 6-KFORM 6-KMay 7, 2026
- 6-KFORM 6-KMay 7, 2026
- 6-KFORM 6-KApr 9, 2026
- 6-KInterim disclosure (foreign)Apr 2, 2026
- 6-KInterim disclosure (foreign)Mar 16, 2026
- 6-KFORM 6-KMar 16, 2026
- 6-KFORM 6-KMar 5, 2026
- 6-KFORM 6-KFeb 13, 2026
- 6-KREPORT OF FOREIGN PRIVATE ISSUER FOR THE MONTH OF FEBRUARY 2026Feb 12, 2026
- 6-KFORM 6-KFeb 5, 2026
- 6-KFORM 6-KNov 14, 2025
- 6-KInterim disclosure (foreign)Nov 14, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| AQR Capital Management | Q2 2026 | open | $37 | $38 | +1% |
| Renaissance Technologies | Q2 2026 | open | $37 | $38 | +3% |
| Citadel Advisors | Q3 2025 | open | $27 | $38 | +37% |
| Millennium Management | Q3 2025 | open | $27 | $38 | +37% |
| Point72 Asset Management | Q2 2025 | Q3 2025 | $25 | $27 | +9% |
| Renaissance Technologies | Q2 2025 | Q1 2026 | $25 | $29 | +17% |
| Citadel Advisors | Q1 2025 | Q2 2025 | $23 | $25 | +7% |
| Two Sigma Investments | Q1 2025 | open | $23 | $38 | +60% |
| D.E. Shaw | Q1 2025 | open | $23 | $38 | +60% |
Caveats
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.