MPLX — MPLX LP

Ownership history in Addis & Hill, Inc  ·  9 quarters on record

AI Ownership Summary

Addis & Hill, Inc reported MPLX LP (MPLX) in 9 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 0.5% in 2025 Q1. The latest visible filing shows MPLX at 0.41% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this MPLX ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Addis & Hill, Inc's position in MPLX LP, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

MPLX was reported at 0.41% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.5% in 2025 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

MPLX stock page Addis & Hill, Inc fund profile Addis & Hill, Inc full holdings
How Addis & Hill, Inc held MPLX — position size vs. price
% of Fund (quarterly)    MPLX price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 REDUCED 12,654 -927 -6.8% 0.41% $675K 2026-02-14 (Est.) $56.83
2025 Q3 ADDED 13,581 +14 +0.1% 0.41% $675K 2025-10-17 $46.98
2025 Q2 ADDED 13,567 +59 +0.4% 0.46% $699K 2025-07-11 $47.74
2025 Q1 ADDED 13,508 +46 +0.3% 0.50% $723K 2025-04-10 $43.82
2024 Q4 UNCHANGED 13,462 — 0% 0.48% $644K 2025-01-31 $47.19
2024 Q3 ADDED 13,462 +357 +2.7% 0.46% $599K 2024-10-28 $38.90
2024 Q2 UNCHANGED 13,105 — 0% 0.47% $560K 2024-07-18 $37.29
2024 Q1 UNCHANGED 13,105 — 0% 0.47% $555K 2024-04-23 $35.39
2023 Q4 INITIATED 13,105 — — 0.47% $529K 2024-03-21 $34.70

🏢 Other funds also holding MPLX

As of 2026 Q1 — sorted by position size

Fractal Investments LLC 3Y 13.85% CHICKASAW CAPITAL MANAGEMENT LLC 3Y 7Y 10.54% WALNUT PRIVATE EQUITY PARTNERS, LLC 3Y 7Y 8.39% Northside Capital Management, LLC 3Y 7Y 1.81% SL ADVISORS, LLC 3Y 7Y 1.66% Gilman Hill Asset Management, LLC 3Y 7Y 1.33% Birch Capital Management, LLC 3Y 1.07% SPIRIT OF AMERICA MANAGEMENT CORP/NY 3Y 7Y 0.89% U.S. Capital Wealth Advisors, LLC 3Y 0.83% DOLIVER ADVISORS, LP 3Y 7Y 0.55%

FAQ About Addis & Hill, Inc and MPLX

These are the practical questions this page is built to answer before you even open the full history table.

How long has Addis & Hill, Inc reported owning MPLX?

Addis & Hill, Inc reported MPLX across 9 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported MPLX position in Addis & Hill, Inc's portfolio?

The largest reported portfolio weight for MPLX was 0.50% in 2025 Q1.

What is the latest reported MPLX position on this page?

The most recent filing on this page is 2025 Q4, when Addis & Hill, Inc reported 12,654 shares, equal to 0.41% of portfolio, with an estimated market value of $675K.

What does the chart on this MPLX ownership page compare?

The chart compares Addis & Hill, Inc's quarterly MPLX portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

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