Back to Dashboard
MSTR · Technology

MASTEC INC

USA Technology Filing: 2025-12-31
Smart-money confidence · 1 of 3 sources firing
Moderate — mixed signals

No standout activity across the feeds we track.

Hedge funds
66
Congress
No data
Insiders
No data
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
◆ Next steps Interested in MASTEC INC? Here's what to do with it.
Not financial advice. Bogen Capital surfaces public SEC filings — you decide what to do with them.
Market cap
$33.5B
Industry
Software - Application
Sector
Technology
Exchange
NasdaqGS
About MASTEC INC

Strategy Inc, together with its subsidiaries, operates as a bitcoin treasury company in the United States, Europe, the Middle East, Africa, and internationally. It offers investors varying degrees of economic exposure to Bitcoin by offering a range of securities, including equity and fixed income instruments. The company also provides AI-powered enterprise analytics software, including Strategy One, which provides non-technical users with the ability to directly access novel and actionable insights for decision-making. In addition, the company provides Strategy Mosaic, a universal…

Who's behind the signal
Every informed buyer we can see on MSTR, across all three feeds.
Hedge funds · 11
Coatue Management New position
Third Point (Loeb) Increased +28%
Point72 (Steve Cohen) Increased +10%
D.E. Shaw & Co Increased +25%
+5 more in the full breakdown below ↓
Congress · 0
No congressional trades on record.
Insiders
No significant Form 4 insider activity in the window.
Congressional trade history · 1
Every disclosed buy & sell on record — STOCK Act filings
Trade date Member Chamber Action Amount
2019-02-06 Donna E. Shalala · D-FL House SOLD $1,001 - $15,000
Not a model pick — but on our radar. MASTEC INC isn't in the top-10 model right now, but 11 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
11
Investors
3
New positions
3
Increasing
3
Decreasing
2
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.4×
New position
% of portfolio
0.4%
Position change
NEW
0.4% of Coatue Management's portfolio
Trust weight: 1.5×
New position
% of portfolio
0.1%
Position change
NEW
0.1% of Soros Fund Management's portfolio
Trust weight: 1.3×
New position
% of portfolio
0.0%
Position change
NEW
0.0% of Bridgewater Associates's portfolio
Trust weight: 1.2×
Increased +28%
% of portfolio
2.8%
Position change
+28%
2.8% of Third Point's portfolio
Trust weight: 1.1×
Increased +10%
% of portfolio
0.3%
Position change
+10%
0.3% of Point72's portfolio
Trust weight: 1.0×
Increased +25%
% of portfolio
0.0%
Position change
+25%
0.0% of D.E. Shaw & Co's portfolio
Trust weight: 1.5×
Unchanged
% of portfolio
6.2%
Position change
6.2% of Pabrai Investment Funds's portfolio
Trust weight: 1.1×
Unchanged
% of portfolio
0.2%
Position change
0.2% of Gotham Asset Mgmt's portfolio
Trust weight: 1.0×
Decreased −12%
% of portfolio
0.1%
Position change
−12%
0.1% of Millennium Management's portfolio
Trust weight: 1.0×
Decreased −19%
% of portfolio
0.1%
Position change
−19%
0.1% of AQR Capital Management's portfolio
Trust weight: 1.0×
Decreased −66%
% of portfolio
0.0%
Position change
−66%
0.0% of Citadel Advisors's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to MASTEC INC
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell MASTEC INC or any security.

Get the Weekly Update

Every Sunday, we'll send you what Buffett, Dalio, Ackman and 47 other legendary investors are buying — free, straight from their SEC filings.
Free forever · No spam · Unsubscribe anytime