Clean Yield Group Waters Corp Transaction History

Clean Yield Group

$327 Million
Q3 2025

A detailed history of Clean Yield Group transactions in Waters Corp stock. As of the latest transaction made, Clean Yield Group holds 650 shares of WAT stock, worth $246,609. This represents 0.06% of its overall portfolio holdings.

Number of Shares

650

Previous 665 2.26%

Holding current value

$246,609

Previous $232,000 16.38%

% of portfolio

0.06%

Previous 0.07%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 23, 2025	SELL	$277.72 - $357.04 $4,165 - $5,355	-15 Reduced 2.26%	650 $194,000
Q2 2025 Jul 17, 2025	SELL	$307.71 - $366.67 $64,619 - $77,000	-210 Reduced 24.0%	665 $232,000
Q1 2025 Apr 14, 2025	SELL	$362.16 - $417.28 $1,810 - $2,086	-5 Reduced 0.57%	875 $322,000
Q4 2024 Jan 13, 2025	SELL	$323.11 - $392.01 $16,155 - $19,600	-50 Reduced 5.38%	880 $326,000
Q3 2024 Oct 07, 2024	SELL	$282.7 - $359.89 $1,413 - $1,799	-5 Reduced 0.53%	930 $334,000
Q4 2023 Jan 24, 2024	BUY	$236.7 - $333.04 $62,725 - $88,255	265 Added 39.55%	935 $307,000
Q1 2022 Apr 25, 2022	SELL	$306.54 - $364.59 $29,121 - $34,636	-95 Reduced 12.42%	670 $208,000
Q3 2021 Oct 27, 2021	SELL	$351.18 - $424.7 $8,779 - $10,617	-25 Reduced 3.16%	765 $273,000
Q1 2021 Apr 26, 2021	SELL	$250.15 - $291.31 $28,767 - $33,500	-115 Reduced 12.71%	790 $224,000
Q2 2020 Jul 22, 2020	SELL	$174.76 - $208.93 $94,545 - $113,031	-541 Reduced 37.41%	905 $163,000
Q3 2019 Oct 23, 2019	SELL	$200.04 - $232.78 $2,800 - $3,258	-14 Reduced 0.96%	1,446 $323,000
Q2 2019 Jul 22, 2019	SELL	$199.58 - $253.15 $4,989 - $6,328	-25 Reduced 1.68%	1,460 $314,000
Q1 2019 Apr 24, 2019	SELL	$176.34 - $251.71 $66,127 - $94,391	-375 Reduced 20.16%	1,485 $374,000
Q3 2018 Oct 22, 2018	SELL	$186.44 - $199.92 $58,728 - $62,974	-315 Reduced 14.48%	1,860 $362,000
Q2 2018 Jul 24, 2018	SELL	$188.41 - $210.05 $18,841 - $21,005	-100 Reduced 4.4%	2,175 $421,000
Q1 2018 Apr 23, 2018	SELL	$191.79 - $218.7 $46,029 - $52,488	-240 Reduced 9.54%	2,275 $452,000
Q4 2017 Jan 16, 2018	SELL	$180.92 - $200.27 $62,417 - $69,093	-345 Reduced 12.06%	2,515 $486,000
Q3 2017 Oct 11, 2017	BUY	$173.44 - $190.0 $496,038 - $543,400	2,860	2,860 $513,000

Others Institutions Holding WAT

# of Institutions

851

Shares Held

57.8M

Call Options Held

177K

Put Options Held

281K

View Full List

About WATERS CORP

Ticker WAT
Exchange NYSE
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 59,875,900
Market Cap $22.7B
Description
Waters Corporation, a specialty measurement company, provides analytical workflow solutions in Asia, the Americas, and Europe. It operates through two segments, Waters and TA. The company designs, manufactures, sells, and services high and ultra-performance liquid chromatography, as well as mass spectrometry (MS) technology systems and support p...

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Clean Yield Group Waters Corp Transaction History