KERR FINANCIAL PLANNING Corp MLM — MARTIN MARIETTA MATLS IN

Ownership history in KERR FINANCIAL PLANNING Corp  ·  4 quarters on record

AI Ownership Summary

KERR FINANCIAL PLANNING Corp reported MARTIN MARIETTA MATLS IN (MLM) in 4 quarterly 13F filings from 2025 Q3 through 2026 Q2. Peak portfolio weight reached 0.04% in 2025 Q3. The latest visible filing shows MLM at 0.03% 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 MLM ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was KERR FINANCIAL PLANNING Corp's position in MARTIN MARIETTA MATLS IN, 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
2026 Q2

MLM was reported at 0.03% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.04% in 2025 Q3

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

Time in book
Holding Window
2025 Q3 to 2026 Q2

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.

MLM stock page KERR FINANCIAL PLANNING Corp fund profile KERR FINANCIAL PLANNING Corp full holdings
How KERR FINANCIAL PLANNING Corp held MLM — position size vs. price
% of Fund (quarterly)    MLM price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 4 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 UNCHANGED — — — 41 — 0% 0.03% $23K 2026-07-02 $599.42
2026 Q1 ADDED — — — 41 +1 +2.5% 0.03% $24K 2026-04-29 $611.98
2025 Q4 REDUCED 13.0% -5.3% ✅ 40 -6 -13.0% 0.04% $27K 2026-02-10 $706.23
2025 Q3 INITIATED — — — 46 — — 0.04% $27K 2025-11-25 $615.47

🏢 Other funds also holding MLM

As of 2026 Q2 — sorted by position size

CONFLUENCE INVESTMENT MANAGEMENT LLC 3Y 7Y 0.47% COLLECTIVE FAMILY OFFICE LLC 3Y 0.05% Roxbury Financial LLC 0.04% MassMutual Private Wealth & Trust, FSB 3Y 7Y 0.02% CX Institutional 3Y 7Y 0.01% Miller Global Investments, LLC 0.01% Versant Capital Management, Inc 3Y 7Y 0.01% BURKETT FINANCIAL SERVICES, LLC 0.0% EASTERN BANK 3Y 7Y 0.0%

FAQ About KERR FINANCIAL PLANNING Corp and MLM

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

How long has KERR FINANCIAL PLANNING Corp reported owning MLM?

KERR FINANCIAL PLANNING Corp reported MLM across 4 quarterly 13F filings, from 2025 Q3 through 2026 Q2.

What was the largest reported MLM position in KERR FINANCIAL PLANNING Corp's portfolio?

The largest reported portfolio weight for MLM was 0.04% in 2025 Q3.

What is the latest reported MLM position on this page?

The most recent filing on this page is 2026 Q2, when KERR FINANCIAL PLANNING Corp reported 41 shares, equal to 0.03% of portfolio, with an estimated market value of $23K.

What does the chart on this MLM ownership page compare?

The chart compares KERR FINANCIAL PLANNING Corp's quarterly MLM 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.

How well did KERR FINANCIAL PLANNING Corp time their MLM position?

Based on 13F filing dates vs. subsequent MLM price moves, KERR FINANCIAL PLANNING Corp correctly timed 2 out of 3 reported position changes (67%). The annualised alpha on MLM relative to SPY over the holding period was -20.6%.

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