Position in MPLX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$12,412,382
+$6,191,202 QoQ
Shares Held
217,494
+86.6% QoQ
Ownership
0.021%
of shares outstanding
% of Portfolio
0.64%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2025
4 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MPLX Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Midstream
Energy · as of Mar 31, 2026Empirical Finance, LLC holds $64,027,668 across 7 Oil & Gas Midstream names. MPLX ranks #3 (19.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ET |
Energy Transfer LP
|
1,404,756 | $27,111,790 | |
| 2 | WES |
Western Midstream Partners, LP
|
442,189 | $18,204,921 | |
| 3 | MPLX |
Mplx LP
This page
|
217,494 | $12,412,382 | |
| 4 | KMI |
Kinder Morgan, Inc.
|
66,010 | $2,213,315 | |
| 5 | WMB |
Williams Companies, Inc.
|
27,406 | $1,994,608 | |
| 6 | TRGP |
Targa Resources Corp.
|
4,200 | $1,053,066 | |
| 7 | OKE |
Oneok Inc /New/
|
11,479 | $1,037,586 |
All Filings in MPLX
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $12,412,382 | 217,494 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $6,221,180 | 116,567 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $4,249,096 | 85,067 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $3,114,655 | 60,467 | Shares | Sole | 2025-08-11 | |
| No filing history on record for this holder in this stock. | ||||||