WAT Insider Trading

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Insider Trading History
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About

Insider Ownership Percentage: 0.82%

Insider Buying (Last 12 Months): $332,900.00

Insider Selling (Last 12 Months): $1,446,560.00

Waters Insider Trading History Chart

Waters Share Price & Price History

^$340.10

▲ +2.213 (0.65%)

As of 04/28/2025 04:59 PM ET

Days: 30 | 90 | 365

Waters Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
5/28/2024	Richard H. Fearon	Director	Buy	1,000	$332.90	$332,900.00	1,653
5/15/2024	Christopher A. Kuebler	Director	Sell	4,000	$361.64	$1,446,560.00	14,716
3/13/2024	Linda Baddour	Director	Sell	500	$355.54	$177,770.00	2,250
8/4/2023	Christopher A. Kuebler	Director	Sell	4,000	$291.48	$1,165,920.00	14,382
2/28/2023	Mark P. Vergnano	Director	Buy	3,185	$313.32	$997,924.20	3,557
11/30/2022	Edward Conard	Director	Sell	1,059	$334.70	$354,447.30	74,224
5/19/2022	Christopher A. Kuebler	Director	Sell	4,000	$328.78	$1,315,120.00	14,064

See Full Table

SEC Filings (Institutional Ownership Changes) for Waters (NYSE:WAT)

94.01% of Waters stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Waters Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
4/28/2025	Principal Financial Group Inc.	738,056	$272.03M	0.2%	+1.3%	1.241%
4/28/2025	Buffington Mohr McNeal	770	$0.28M	0.1%	N/A	0.001%
4/28/2025	Teacher Retirement System of Texas	8,681	$3.20M	0.0%	+1,461.3%	0.015%
4/28/2025	Lawson Kroeker Investment Management Inc. NE	10,502	$3.87M	0.7%	-12.4%	0.018%
4/28/2025	Sumitomo Mitsui DS Asset Management Company Ltd	6,543	$2.41M	0.0%	+2.0%	0.011%
4/28/2025	Smith Group Asset Management LLC	63,300	$23.33M	1.7%	+5.8%	0.106%
4/28/2025	Vontobel Holding Ltd.	1,230	$0.45M	0.0%	-51.5%	0.002%
4/25/2025	Deseret Mutual Benefit Administrators	227	$84K	0.0%	-16.2%	0.000%
4/25/2025	Eads & Heald Wealth Management	1,233	$0.45M	0.2%	-4.1%	0.002%
4/25/2025	New York State Teachers Retirement System	50,009	$18.43M	0.0%	-4.5%	0.084%
4/25/2025	Amalgamated Bank	12,270	$4.52M	0.0%	+2.5%	0.021%
4/25/2025	KBC Group NV	10,366	$3.82M	0.0%	+9.4%	0.017%
4/25/2025	Sumitomo Mitsui Trust Group Inc.	134,140	$49.44M	0.0%	-1.0%	0.225%
4/24/2025	Mirae Asset Global Investments Co. Ltd.	7,125	$2.58M	0.0%	+9.4%	0.012%
4/24/2025	Lafayette Investments Inc.	8,300	$3.06M	0.6%	-1.8%	0.014%
4/24/2025	Quilter Plc	40,777	$15.03M	0.3%	-17.7%	0.069%
4/24/2025	Hunter Perkins Capital Management LLC	6,970	$2.57M	0.6%	-22.1%	0.012%
4/24/2025	Illinois Municipal Retirement Fund	9,880	$3.64M	0.1%	-52.7%	0.017%
4/24/2025	Diversified Trust Co	2,923	$1.08M	0.0%	+12.6%	0.005%
4/24/2025	Bank of Stockton	2,269	$0.84M	0.3%	-3.5%	0.004%
4/23/2025	Robeco Institutional Asset Management B.V.	443,321	$163.40M	0.3%	+5.1%	0.745%
4/23/2025	Sequoia Financial Advisors LLC	16,702	$6.16M	0.0%	+1,055.8%	0.028%
4/23/2025	Bessemer Group Inc.	5,941	$2.19M	0.0%	-70.9%	0.010%
4/23/2025	LaFleur & Godfrey LLC	3,944	$1.45M	0.2%	-4.8%	0.007%
4/23/2025	Asset Management One Co. Ltd.	24,989	$9.21M	0.0%	+9.6%	0.042%
4/23/2025	GHP Investment Advisors Inc.	23,490	$8.66M	0.4%	+3.5%	0.039%
4/23/2025	Figure 8 Investment Strategies LLC	7,246	$2.67M	2.8%	+4.3%	0.012%
4/22/2025	Stiles Financial Services Inc	663	$0.24M	0.1%	-13.1%	0.001%
4/22/2025	Cambridge Investment Research Advisors Inc.	2,986	$1.10M	0.0%	+4.6%	0.005%
4/22/2025	Kentucky Retirement Systems Insurance Trust Fund	1,714	$0.63M	0.0%	-43.2%	0.003%
4/22/2025	Kentucky Retirement Systems	4,023	$1.48M	0.0%	-1.4%	0.007%
4/22/2025	Heartland Bank & Trust Co	1,122	$0.41M	0.2%	+99.6%	0.002%
4/22/2025	Sivik Global Healthcare LLC	17,000	$6.27M	3.4%	+21.4%	0.029%
4/22/2025	GAM Holding AG	3,479	$1.28M	0.1%	N/A	0.006%
4/21/2025	Retirement Systems of Alabama	12,759	$4.70M	0.0%	-0.8%	0.021%
4/21/2025	Envestnet Portfolio Solutions Inc.	2,502	$0.92M	0.0%	-30.2%	0.004%
4/21/2025	Boston Trust Walden Corp	287,800	$106.07M	0.8%	-31.1%	0.484%
4/21/2025	State of Alaska Department of Revenue	6,950	$2.56M	0.0%	+2.7%	0.012%
4/18/2025	CENTRAL TRUST Co	390	$0.14M	0.0%	-8.2%	0.001%
4/17/2025	Schaper Benz & Wise Investment Counsel Inc. WI	104,815	$38.63M	3.1%	-1.4%	0.176%
4/17/2025	Mountain Pacific Investment Advisers LLC	10,181	$3.75M	0.3%	-4.5%	0.017%
4/17/2025	QRG Capital Management Inc.	1,642	$0.61M	0.0%	+85.7%	0.003%
4/17/2025	Sagespring Wealth Partners LLC	663	$0.24M	0.0%	+9.4%	0.001%
4/17/2025	Janney Montgomery Scott LLC	4,813	$1.77M	0.0%	+4.1%	0.008%
4/17/2025	Mission Wealth Management LP	3,042	$1.12M	0.0%	-1.7%	0.005%
4/17/2025	Mn Services Vermogensbeheer B.V.	21,433	$7.90M	0.1%	-6.9%	0.036%
4/17/2025	Optas LLC	826	$0.30M	0.1%	N/A	0.001%
4/17/2025	Exchange Traded Concepts LLC	512	$0.19M	0.0%	+10.6%	0.001%
4/17/2025	Dynamic Advisor Solutions LLC	10,881	$4.01M	0.1%	N/A	0.018%
4/16/2025	Wealth Enhancement Advisory Services LLC	11,619	$4.28M	0.0%	+169.1%	0.020%
4/16/2025	Stock Yards Bank & Trust Co.	2,171	$0.80M	0.0%	-48.9%	0.004%
4/16/2025	Ipswich Investment Management Co. Inc.	830	$0.31M	0.1%	+12.9%	0.001%
4/16/2025	Elevation Point Wealth Partners LLC	1,126	$0.42M	0.0%	-7.5%	0.002%
4/16/2025	NorthCrest Asset Manangement LLC	1,838	$0.68M	0.0%	+4.7%	0.003%
4/16/2025	Willis Investment Counsel	31,854	$11.74M	0.8%	+0.4%	0.054%
4/16/2025	Ferguson Wellman Capital Management Inc.	3,902	$1.44M	0.0%	+4.2%	0.007%
4/15/2025	Fifth Third Bancorp	2,273	$0.84M	0.0%	+2.3%	0.004%
4/15/2025	CX Institutional	203	$75K	0.0%	N/A	0.000%
4/15/2025	Assenagon Asset Management S.A.	40,726	$15.01M	0.0%	+48.4%	0.069%
4/15/2025	Handelsbanken Fonder AB	37,807	$13.94M	0.1%	-1.2%	0.064%
4/15/2025	SG Americas Securities LLC	28,176	$10.39M	0.0%	+289.6%	0.047%
4/15/2025	Avanza Fonder AB	4,311	$1.56M	0.1%	-3.0%	0.007%
4/15/2025	Parsons Capital Management Inc. RI	5,272	$1.94M	0.1%	-4.5%	0.009%
4/15/2025	GAMMA Investing LLC	1,797	$0.66M	0.0%	+36.6%	0.003%
4/14/2025	Yousif Capital Management LLC	6,347	$2.34M	0.0%	-1.7%	0.011%
4/14/2025	Investment Advisory Group LLC	1,601	$0.59M	0.2%	-7.7%	0.003%
4/14/2025	Pallas Capital Advisors LLC	591	$0.22M	0.0%	N/A	0.001%
4/14/2025	Baldwin Wealth Partners LLC MA	25,513	$9.40M	0.7%	-6.3%	0.043%
4/14/2025	Fenimore Asset Management Inc	234,488	$86.43M	1.8%	+0.4%	0.395%
4/14/2025	UMB Bank n.a.	1,026	$0.38M	0.0%	-6.3%	0.002%
4/11/2025	Gateway Investment Advisers LLC	2,025	$0.75M	0.0%	-9.3%	0.003%
4/11/2025	Procyon Advisors LLC	1,189	$0.44M	0.0%	+19.6%	0.002%
4/11/2025	Curat Global LLC	216	$80K	0.1%	N/A	0.000%
4/11/2025	E. Ohman J or Asset Management AB	2,524	$0.93M	0.0%	-10.9%	0.004%
4/10/2025	Peak Financial Advisors LLC	8,292	$3.06M	1.6%	N/A	0.014%
4/10/2025	Whipplewood Advisors LLC	106	$39K	0.0%	+5,200.0%	0.000%
4/9/2025	Sentry Investment Management LLC	172	$63K	0.0%	-22.9%	0.000%
4/9/2025	Fulton Bank N.A.	3,284	$1.21M	0.0%	-5.1%	0.006%
4/9/2025	Czech National Bank	13,637	$5.03M	0.0%	+5.9%	0.023%
4/8/2025	Rhumbline Advisers	125,518	$46.26M	0.0%	+8.1%	0.211%
4/8/2025	Armstrong Henry H Associates Inc.	13,109	$4.83M	0.5%	+8.9%	0.022%
4/8/2025	Advisory Alpha LLC	543	$0.20M	0.0%	-49.0%	0.001%
4/8/2025	Parallel Advisors LLC	806	$0.30M	0.0%	-5.8%	0.001%
4/7/2025	GAMMA Investing LLC	662,320	$244.11M	0.0%	+50,228.3%	1.115%
4/3/2025	Versant Capital Management Inc	507	$0.19M	0.0%	+153.5%	0.001%
4/2/2025	Lederer & Associates Investment Counsel CA	3,155	$1.16M	0.9%	+1.0%	0.005%
4/1/2025	MassMutual Private Wealth & Trust FSB	2,988	$1.10M	0.0%	-2.1%	0.005%
3/18/2025	California State Teachers Retirement System	89,318	$33.14M	0.0%	-5.3%	0.150%
3/17/2025	Wealth Enhancement Advisory Services LLC	4,318	$1.60M	0.0%	+15.9%	0.007%
3/4/2025	Siemens Fonds Invest GmbH	51,590	$19.14M	0.7%	+8,167.6%	0.087%
2/28/2025	Menard Financial Group LLC	346	$0.13M	0.1%	N/A	0.001%
2/28/2025	Universal Beteiligungs und Servicegesellschaft mbH	61,858	$22.95M	0.0%	N/A	0.104%
2/27/2025	Jefferies Financial Group Inc.	24,461	$9.08M	0.0%	-42.5%	0.041%
2/25/2025	B. Riley Wealth Advisors Inc.	601	$0.22M	0.0%	N/A	0.001%
2/24/2025	United Advisor Group LLC	884	$0.33M	0.1%	N/A	0.001%
2/20/2025	Mackenzie Financial Corp	137,649	$51.07M	0.1%	-34.2%	0.232%
2/19/2025	Toronto Dominion Bank	38,937	$14.44M	0.0%	+48.0%	0.066%
2/19/2025	North Star Asset Management Inc.	5,175	$1.92M	0.1%	-3.7%	0.009%
2/19/2025	GF Fund Management CO. LTD.	1,467	$0.54M	0.0%	N/A	0.002%
2/19/2025	Public Employees Retirement System of Ohio	26,468	$9.82M	0.0%	-6.2%	0.045%

Data available starting January 2016

See Full Table

Waters Corporation 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 products, including chromatography columns, other consumable products, and post-warranty service plans. It also designs, manufactures, sells, and services thermal analysis, rheometry, and calorimetry instruments; and develops and supplies software-based products that interface with its instruments, as well as other manufacturers' instruments. In addition, the company offers MS technology instruments are used in drug discovery and development comprising clinical trial testing, the analysis of proteins in disease processes, nutritional safety analysis, and environmental testing. Further, the company provides thermal analysis, rheometry, and calorimetry instruments for use in predicting the suitability and stability of fine chemicals, pharmaceuticals, water, polymers, metals, and viscous liquids for various industrial, consumer good, and healthcare products, as well as for life science research. Its products are used by clinical, pharmaceutical, biochemical, industrial, nutritional safety, environmental, academic, and governmental customers working in research and development, quality assurance, and other laboratory applications. The company was founded in 1958 and is headquartered in Milford, Massachusetts.

Today's Range

Now: $340.10

$335.70

$345.22

50 Day Range

MA: $355.22

$306.27

$392.34

52 Week Range

Now: $340.10

$279.24

$423.56

Volume

308,163 shs

Average Volume

472,884 shs

Market Capitalization

$20.23 billion

P/E Ratio

31.76

Dividend Yield

N/A

Beta

1.04

Who are the company insiders with the largest holdings of Waters?: Waters' top insider shareholders include:
Christopher A Kuebler (Director)
Linda Baddour (Director)
Richard H Fearon (Director)
Learn More about top insider investors at Waters.
Who are the major institutional investors of Waters?: Waters' top institutional investors include:
Principal Financial Group Inc. — 1.24%
GAMMA Investing LLC — 1.11%
Robeco Institutional Asset Management B.V. — 0.75%
Boston Trust Walden Corp — 0.48%
Fenimore Asset Management Inc — 0.39%
Sumitomo Mitsui Trust Group Inc. — 0.23%
Learn More about top institutional investors of Waters stock.
Which major investors are selling Waters stock?: During the last quarter, WAT stock was sold by these institutional investors:
Boston Trust Walden Corp
Bessemer Group Inc.
Illinois Municipal Retirement Fund
Quilter Plc
New York State Teachers Retirement System
Stock Yards Bank & Trust Co.
Hunter Perkins Capital Management LLC
Baldwin Wealth Partners LLC MA
Which major investors are buying Waters stock?: Within the last quarter, WAT stock was acquired by institutional investors including:
GAMMA Investing LLC
Robeco Institutional Asset Management B.V.
SG Americas Securities LLC
Sequoia Financial Advisors LLC
Assenagon Asset Management S.A.
Dynamic Advisor Solutions LLC
Principal Financial Group Inc.
Rhumbline Advisers