Sir Capital Management, L.P. Mastec Inc Transaction History

Sir Capital Management, L.P.

$1.05 Billion
Q1 2025

A detailed history of Sir Capital Management, L.P. transactions in Mastec Inc stock. As of the latest transaction made, Sir Capital Management, L.P. holds 43,288 shares of MTZ stock, worth $7.93 Million. This represents 0.48% of its overall portfolio holdings.

Number of Shares

43,288

Previous 77,723 44.3%

Holding current value

$7.93 Million

Previous $10.6 Million 52.25%

% of portfolio

0.48%

Previous 1.21%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2025 May 15, 2025	SELL	$108.66 - $160.79 $3.74 Million - $5.54 Million	-34,435 Reduced 44.3%	43,288 $5.05 Million
Q4 2024 Feb 14, 2025	BUY	$119.94 - $147.94 $2.1 Million - $2.59 Million	17,500 Added 29.06%	77,723 $10.6 Million
Q3 2024 Nov 14, 2024	SELL	$97.3 - $126.14 $4.29 Million - $5.56 Million	-44,066 Reduced 42.25%	60,223 $7.41 Million
Q2 2024 Aug 07, 2024	SELL	$82.82 - $112.25 $231,813 - $314,187	-2,799 Reduced 2.61%	104,289 $11.2 Million
Q1 2024 May 15, 2024	BUY	$63.16 - $93.73 $6.76 Million - $10 Million	107,088 New	107,088 $9.99 Million
Q2 2022 Aug 15, 2022	BUY	$68.67 - $87.6 $3.07 Million - $3.92 Million	44,720 Added 816.06%	50,200 $3.6 Million
Q1 2022 May 16, 2022	SELL	$71.94 - $96.57 $107,910 - $144,855	-1,500 Reduced 21.49%	5,480 $477,000
Q4 2021 Feb 14, 2022	SELL	$85.07 - $101.57 $5.13 Million - $6.12 Million	-60,300 Reduced 89.63%	6,980 $644,000
Q2 2021 Aug 16, 2021	SELL	$94.79 - $121.26 $635,093 - $812,442	-6,700 Reduced 9.06%	67,280 $7.14 Million
Q1 2021 May 17, 2021	SELL	$67.29 - $98.93 $2.6 Million - $3.82 Million	-38,620 Reduced 34.3%	73,980 $6.93 Million
Q4 2020 Feb 16, 2021	BUY	$41.5 - $70.4 $3.43 Million - $5.82 Million	82,700 Added 276.59%	112,600 $7.68 Million
Q3 2020 Nov 16, 2020	BUY	$37.14 - $48.76 $1.11 Million - $1.46 Million	29,900 New	29,900 $1.26 Million
Q1 2020 May 15, 2020	SELL	$23.36 - $64.34 $359,744 - $990,836	-15,400 Closed	0 $0
Q4 2019 Feb 14, 2020	BUY	$60.09 - $72.82 $925,386 - $1.12 Million	15,400 New	15,400 $988,000
Q2 2019 Aug 14, 2019	SELL	$45.75 - $52.61 $237,900 - $273,572	-5,200 Closed	0 $0
Q1 2019 May 15, 2019	SELL	$40.05 - $48.1 $1.6 Million - $1.93 Million	-40,040 Reduced 88.51%	5,200 $250,000
Q4 2018 Feb 14, 2019	SELL	$37.73 - $50.67 $4.11 Million - $5.52 Million	-108,930 Reduced 70.66%	45,240 $1.84 Million
Q3 2018 Nov 14, 2018	BUY	$40.65 - $53.2 $3.41 Million - $4.47 Million	83,950 Added 119.55%	154,170 $6.88 Million
Q2 2018 Aug 14, 2018	BUY	$44.0 - $54.5 $3.09 Million - $3.83 Million	70,220 New	70,220 $3.56 Million

Others Institutions Holding MTZ

# of Institutions

612

Shares Held

54M

Call Options Held

691K

Put Options Held

723K

View Full List

About MASTEC INC

Ticker MTZ
Exchange NYSE
Sector Industrials
Industry Engineering & Construction
Shares Outstandng 78,192,600
Market Cap $14.3B
Description
MasTec, Inc., an infrastructure construction company, provides engineering, building, installation, maintenance, and upgrade services for communications, energy, utility, and other infrastructure primarily in the United States and Canada. It operates through Communications, Clean Energy and Infrastructure, Oil and Gas, Power Delivery, and Other ...

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Sir Capital Management, L.P. Mastec Inc Transaction History