Champlain Investment Partners, LLC Waters Corp Transaction History

Champlain Investment Partners, LLC

$12.7 Billion
Q3 2025

A detailed history of Champlain Investment Partners, LLC transactions in Waters Corp stock. As of the latest transaction made, Champlain Investment Partners, LLC holds 374,890 shares of WAT stock, worth $142 Million. This represents 0.89% of its overall portfolio holdings.

Number of Shares

374,890

Previous 469,329 20.12%

Holding current value

$142 Million

Previous $164 Million 31.39%

% of portfolio

0.89%

Previous 1.21%

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 12, 2025	SELL	$277.72 - $357.04 $26.2 Million - $33.7 Million	-94,439 Reduced 20.12%	374,890 $112 Million
Q2 2025 Aug 12, 2025	SELL	$307.71 - $366.67 $8.88 Million - $10.6 Million	-28,864 Reduced 5.79%	469,329 $164 Million
Q1 2025 May 14, 2025	BUY	$362.16 - $417.28 $7.2 Million - $8.29 Million	19,874 Added 4.15%	498,193 $184 Million
Q4 2024 Feb 13, 2025	SELL	$323.11 - $392.01 $85.9 Million - $104 Million	-265,910 Reduced 35.73%	478,319 $177 Million
Q3 2024 Nov 12, 2024	SELL	$282.7 - $359.89 $3.65 Million - $4.64 Million	-12,895 Reduced 1.7%	744,229 $268 Million

Q2 2024 Aug 14, 2024	SELL	$286.47 - $361.79 $2.44 Million - $3.09 Million	-8,530 Reduced 1.11%	757,124 $220 Million
Q1 2024 May 13, 2024	SELL	$302.51 - $361.0 $5.89 Million - $7.03 Million	-19,475 Reduced 2.48%	765,654 $264 Million
Q4 2023 Feb 13, 2024	SELL	$236.7 - $333.04 $4.38 Million - $6.16 Million	-18,505 Reduced 2.3%	785,129 $258 Million
Q3 2023 Nov 13, 2023	BUY	$260.36 - $296.73 $12.3 Million - $14 Million	47,085 Added 6.22%	803,634 $220 Million
Q2 2023 Aug 11, 2023	BUY	$249.28 - $312.38 $4.6 Million - $5.77 Million	18,470 Added 2.5%	756,549 $202 Million
Q1 2023 May 12, 2023	SELL	$298.17 - $349.78 $3.11 Million - $3.65 Million	-10,430 Reduced 1.39%	738,079 $229 Million
Q4 2022 Feb 13, 2023	SELL	$271.99 - $347.32 $2.51 Million - $3.21 Million	-9,236 Reduced 1.22%	748,509 $256 Million
Q3 2022 Nov 14, 2022	SELL	$269.53 - $365.55 $55.7 Million - $75.6 Million	-206,675 Reduced 21.43%	757,745 $204 Million
Q2 2022 Aug 12, 2022	SELL	$288.88 - $342.75 $12.1 Million - $14.3 Million	-41,760 Reduced 4.15%	964,420 $319 Million
Q1 2022 May 12, 2022	BUY	$306.54 - $364.59 $10.3 Million - $12.2 Million	33,445 Added 3.44%	1,006,180 $312 Million
Q4 2021 Feb 10, 2022	SELL	$328.07 - $372.6 $848,060 - $963,171	-2,585 Reduced 0.27%	972,735 $362 Million
Q3 2021 Nov 12, 2021	SELL	$351.18 - $424.7 $12.4 Million - $15 Million	-35,230 Reduced 3.49%	975,320 $348 Million
Q2 2021 Aug 12, 2021	BUY	$284.72 - $346.95 $6.68 Million - $8.14 Million	23,475 Added 2.38%	1,010,550 $349 Million
Q1 2021 May 13, 2021	BUY	$250.15 - $291.31 $21.3 Million - $24.8 Million	85,275 Added 9.46%	987,075 $280 Million
Q4 2020 Feb 12, 2021	BUY	$195.68 - $250.74 $10 Million - $12.8 Million	51,160 Added 6.01%	901,800 $223 Million
Q3 2020 Nov 13, 2020	BUY	$180.15 - $227.45 $2.88 Million - $3.64 Million	15,995 Added 1.92%	850,640 $166 Million
Q2 2020 Aug 13, 2020	SELL	$174.76 - $208.93 $31.7 Million - $37.8 Million	-181,140 Reduced 17.83%	834,645 $151 Million
Q1 2020 May 14, 2020	BUY	$162.36 - $244.09 $2.79 Million - $4.2 Million	17,210 Added 1.72%	1,015,785 $185 Million
Q4 2019 Feb 13, 2020	BUY	$208.01 - $234.11 $3.19 Million - $3.59 Million	15,355 Added 1.56%	998,575 $233 Million
Q3 2019 Nov 14, 2019	BUY	$200.04 - $232.78 $18.3 Million - $21.2 Million	91,255 Added 10.23%	983,220 $219 Million
Q2 2019 Aug 13, 2019	BUY	$199.58 - $253.15 $10.6 Million - $13.5 Million	53,340 Added 6.36%	891,965 $192 Million
Q1 2019 May 14, 2019	BUY	$176.34 - $251.71 $2.18 Million - $3.11 Million	12,365 Added 1.5%	838,625 $211 Million
Q4 2018 Feb 13, 2019	BUY	$173.54 - $203.49 $754,031 - $884,164	4,345 Added 0.53%	826,260 $156 Million
Q3 2018 Nov 13, 2018	BUY	$186.44 - $199.92 $5.73 Million - $6.15 Million	30,755 Added 3.89%	821,915 $160 Million
Q2 2018 Aug 13, 2018	BUY	$188.41 - $210.05 $37.6 Million - $42 Million	199,740 Added 33.77%	791,160 $153 Million
Q1 2018 May 14, 2018	BUY	$191.79 - $218.7 $10.6 Million - $12.1 Million	55,395 Added 10.33%	591,420 $117 Million
Q4 2017 Feb 12, 2018	BUY	$180.92 - $200.27 $13.9 Million - $15.3 Million	76,620 Added 16.68%	536,025 $104 Million
Q3 2017 Nov 13, 2017	BUY	$173.44 - $190.0 $79.7 Million - $87.3 Million	459,405	459,405 $82.5 Million

Others Institutions Holding WAT

# of Institutions

853

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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Champlain Investment Partners, LLC Waters Corp Transaction History