Dorsey Wright & Associates MTZ — MASTEC INC COM

Ownership history in Dorsey Wright & Associates  ·  5 quarters on record

AI Ownership Summary

Dorsey Wright & Associates reported MASTEC INC COM (MTZ) in 5 quarterly 13F filings from 2025 Q1 through 2026 Q1. Peak portfolio weight reached 1.56% in 2026 Q1. The latest visible filing shows MTZ at 1.56% 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. Older history is available after unlock; the visible window still shows the most recent pattern.

What this MTZ ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Dorsey Wright & Associates's position in MASTEC INC COM, 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 Q1

MTZ was reported at 1.56% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.56% in 2026 Q1

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

Time in book
Holding Window
2025 Q1 to 2026 Q1

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.

MTZ stock page Dorsey Wright & Associates fund profile Dorsey Wright & Associates full holdings
How Dorsey Wright & Associates held MTZ — position size vs. price
% of Fund (quarterly)    MTZ 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 Q1 ADDED — — — 39,061 +26,823 +219.2% 1.56% $12.6M 2026-05-06 $433.28
2025 Q4 REDUCED — — — 12,238 -139 -1.1% 0.57% $2.7M 2026-02-20 $283.86
2025 Q3 REDUCED — — — 12,377 -614 -4.7% 0.59% $2.6M 2025-11-18 $194.92
2025 Q1 REDUCED 40.7% +46.0% ❌ 12,991 -8,900 -40.7% 0.39% $1.5M 2025-05-06 $144.60
1 older quarter hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding MTZ

As of 2026 Q1 — sorted by position size

HILLMAN CO 3Y 7Y 18.1% KIRR MARBACH & CO LLC /IN/ 3Y 7Y 9.39% MUHLENKAMP & CO INC 3Y 7Y 3.63% Legacy Advisors, LLC 3Y 7Y 3.56% GABLES CAPITAL MANAGEMENT INC. 3Y 7Y 2.76% HENNESSY ADVISORS INC 3Y 7Y 2.38% Farrow Financial, Inc. 2.38% MH & ASSOCIATES SECURITIES MANAGEMENT CORP /ADV 2.14% COMMUNITY TRUST & INVESTMENT CO 3Y 7Y 1.92% Bouvel Investment Partners, LLC 3Y 1.89%

FAQ About Dorsey Wright & Associates and MTZ

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

How long has Dorsey Wright & Associates reported owning MTZ?

Dorsey Wright & Associates reported MTZ across 4 quarterly 13F filings, from 2025 Q1 through 2026 Q1.

What was the largest reported MTZ position in Dorsey Wright & Associates's portfolio?

The largest reported portfolio weight for MTZ was 1.56% in 2026 Q1.

What is the latest reported MTZ position on this page?

The most recent filing on this page is 2026 Q1, when Dorsey Wright & Associates reported 39,061 shares, equal to 1.56% of portfolio, with an estimated market value of $12.6M.

What does the chart on this MTZ ownership page compare?

The chart compares Dorsey Wright & Associates's quarterly MTZ 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 Dorsey Wright & Associates time their MTZ position?

Based on 13F filing dates vs. subsequent MTZ price moves, Dorsey Wright & Associates correctly timed 1 out of 4 reported position changes (25%).

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