Stack Financial Management, Inc Waste Management Inc Transaction History

Stack Financial Management, Inc

$1.18 Billion
Q3 2025

A detailed history of Stack Financial Management, Inc transactions in Waste Management Inc stock. As of the latest transaction made, Stack Financial Management, Inc holds 145,641 shares of WM stock, worth $30.5 Million. This represents 2.72% of its overall portfolio holdings.

Number of Shares

145,641

Previous 146,517 0.6%

Holding current value

$30.5 Million

Previous $33.5 Million 4.07%

% of portfolio

2.72%

Previous 3.01%

22 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 03, 2025	SELL	$213.88 - $237.1 $187,358 - $207,699	-876 Reduced 0.6%	145,641 $32.2 Million
Q2 2025 Jul 25, 2025	SELL	$216.47 - $242.1 $353,279 - $395,107	-1,632 Reduced 1.1%	146,517 $33.5 Million
Q1 2025 May 02, 2025	SELL	$200.54 - $233.78 $65,576 - $76,446	-327 Reduced 0.22%	148,149 $34.3 Million
Q4 2024 Feb 04, 2025	SELL	$201.79 - $228.46 $142,463 - $161,292	-706 Reduced 0.47%	148,476 $30 Million
Q3 2024 Nov 04, 2024	SELL	$196.96 - $223.45 $132,751 - $150,605	-674 Reduced 0.45%	149,182 $31 Million

Q2 2024 Aug 02, 2024	SELL	$200.55 - $213.34 $2,206 - $2,346	-11 Reduced 0.01%	149,856 $32 Million
Q1 2024 May 02, 2024	SELL	$177.77 - $213.97 $70,752 - $85,160	-398 Reduced 0.26%	149,867 $31.9 Million
Q4 2023 Feb 02, 2024	SELL	$151.21 - $179.1 $451,210 - $534,434	-2,984 Reduced 1.95%	150,265 $26.9 Million
Q3 2023 Nov 03, 2023	BUY	$152.44 - $172.41 $185,367 - $209,650	1,216 Added 0.8%	153,249 $23.4 Million
Q2 2023 Aug 02, 2023	BUY	$161.28 - $173.42 $98,380 - $105,786	610 Added 0.4%	152,033 $26.4 Million
Q1 2023 May 02, 2023	BUY	$148.83 - $163.17 $495,157 - $542,866	3,327 Added 2.25%	151,423 $24.7 Million
Q4 2022 Feb 02, 2023	BUY	$154.73 - $169.85 $235,189 - $258,172	1,520 Added 1.04%	148,096 $23.2 Million
Q3 2022 Oct 31, 2022	SELL	$149.27 - $175.29 $8,359 - $9,816	-56 Reduced 0.04%	146,576 $23.5 Million
Q2 2022 Aug 04, 2022	SELL	$140.65 - $169.65 $241,355 - $291,119	-1,716 Reduced 1.16%	146,632 $22.4 Million
Q1 2022 May 03, 2022	SELL	$140.6 - $164.3 $116,979 - $136,697	-832 Reduced 0.56%	148,348 $23.5 Million
Q4 2021 Feb 03, 2022	SELL	$148.83 - $166.9 $207,022 - $232,157	-1,391 Reduced 0.92%	149,180 $24.9 Million
Q3 2021 Nov 01, 2021	SELL	$141.17 - $155.85 $184,650 - $203,851	-1,308 Reduced 0.86%	150,571 $22.5 Million
Q2 2021 Jul 26, 2021	BUY	$129.28 - $143.26 $80,541 - $89,250	623 Added 0.41%	151,879 $21.3 Million
Q1 2021 Apr 09, 2021	SELL	$109.92 - $130.34 $75,624 - $89,673	-688 Reduced 0.45%	151,256 $19.5 Million
Q4 2020 Jan 19, 2021	BUY	$106.96 - $123.38 $93,055 - $107,340	870 Added 0.58%	151,944 $17.9 Million
Q3 2020 Nov 04, 2020	BUY	$102.08 - $117.07 $161,592 - $185,321	1,583 Added 1.06%	151,074 $17.1 Million
Q2 2020 Jul 20, 2020	BUY	$88.43 - $113.53 $13.2 Million - $17 Million	149,491 New	149,491 $15.8 Million

Others Institutions Holding WM

# of Institutions

2,483

Shares Held

333M

Call Options Held

Put Options Held

View Full List

About WASTE MANAGEMENT INC

Ticker WM
Exchange NYSE
Sector Industrials
Industry Waste Management
Shares Outstandng 410,476,992
Market Cap $85.9B
Description
Waste Management, Inc., through its subsidiaries, provides waste management environmental services to residential, commercial, industrial, and municipal customers in North America. It offers collection services, including picking up and transporting waste and recyclable materials from where it was generated to a transfer station, material recove...

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Stack Financial Management, Inc Waste Management Inc Transaction History