Position in MTDR
as of Jun 30, 2026
· filed Aug 4, 2026
Position Value
$6,521
-$1,376 QoQ
Shares Held
131
+4.8% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#418
of 489 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in MTDR Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas E&P
Energy · as of Jun 30, 2026Rossby Financial, LCC holds $1,430,977 across 21 Oil & Gas E&P names. MTDR ranks #7 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | EQT |
EQT Corp
|
21,619 | $1,149,482 | |
| 2 | FANG |
Diamondback Energy, Inc.
|
692 | $121,639 | |
| 3 | EOG |
Eog Resources Inc
|
458 | $59,416 | |
| 4 | OXY |
Occidental Petroleum Corp /De/
|
549 | $26,664 | |
| 5 | COP |
Conocophillips
|
243 | $25,262 | |
| 6 | DVN |
Devon Energy Corp/De
|
367 | $15,164 | |
| 7 | MTDR |
Matador Resources Co
This page
|
131 | $6,521 | |
| 8 | APA |
APA Corp
|
178 | $5,797 |
All Filings in MTDR
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $6,521 | 131 | Shares | Sole | 2026-08-04 | |
| 2026-03-31 | $7,897 | 125 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $169 | 4 | Shares | Sole | 2026-02-12 | |
| No filing history on record for this holder in this stock. | ||||||