Position in SU
as of Mar 31, 2026
· filed Apr 24, 2026
Position Value
$12,500,673
+$3,550,822 QoQ
Shares Held
189,089
-6.3% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
3.96%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2023
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in SU Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Integrated
Energy · as of Mar 31, 2026Greenfield Seitz Capital Management, LLC holds $55,504,117 across 4 Oil & Gas Integrated names. SU ranks #2 (22.5% of the industry book) .
All Filings in SU
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $12,500,673 | 189,089 | Shares | Sole | 2026-04-24 | |
| 2025-12-31 | $8,949,851 | 201,755 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $8,808,154 | 210,671 | Shares | Sole | 2025-11-24 | |
| 2025-06-30 | $7,878,393 | 210,371 | Shares | Sole | 2025-11-24 | |
| 2025-03-31 | $8,110,252 | 209,459 | Shares | Sole | 2025-11-24 | |
| 2024-12-31 | $8,389,866 | 235,142 | Shares | Sole | 2025-11-24 | |
| 2024-09-30 | $9,300,184 | 251,901 | Shares | Sole | 2025-11-24 | |
| 2024-06-30 | $10,267,530 | 269,489 | Shares | Sole | 2025-11-24 | |
| 2024-03-31 | $10,129,063 | 274,426 | Shares | Sole | 2025-11-24 | |
| 2023-12-31 | $9,051,428 | 282,504 | Shares | Sole | 2025-11-24 | |
| No filing history on record for this holder in this stock. | ||||||