Janus Henderson Group PLC Waters Corp Transaction History

Janus Henderson Group PLC

$207 Billion
Q3 2025

A detailed history of Janus Henderson Group PLC transactions in Waters Corp stock. As of the latest transaction made, Janus Henderson Group PLC holds 1,302,433 shares of WAT stock, worth $494 Million. This represents 0.19% of its overall portfolio holdings.

Number of Shares

1,302,433

Previous 906,481 43.68%

Holding current value

$494 Million

Previous $316 Million 23.41%

% of portfolio

0.19%

Previous 0.16%

34 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$277.72 - $357.04 $110 Million - $141 Million	395,952 Added 43.68%	1,302,433 $390 Million
Q2 2025 Aug 14, 2025	BUY	$307.71 - $366.67 $1.54 Million - $1.83 Million	5,002 Added 0.55%	906,481 $316 Million
Q1 2025 May 15, 2025	BUY	$362.16 - $417.28 $4.41 Million - $5.08 Million	12,173 Added 1.37%	901,479 $332 Million
Q4 2024 Feb 14, 2025	BUY	$323.11 - $392.01 $1.2 Million - $1.46 Million	3,713 Added 0.42%	889,306 $330 Million
Q3 2024 Nov 14, 2024	BUY	$282.7 - $359.89 $1.77 Million - $2.25 Million	6,256 Added 0.71%	885,593 $319 Million

Q2 2024 Aug 14, 2024	BUY	$286.47 - $361.79 $49.7 Million - $62.8 Million	173,478 Added 24.58%	879,337 $255 Million
Q1 2024 May 15, 2024	SELL	$302.51 - $361.0 $972,569 - $1.16 Million	-3,215 Reduced 0.45%	705,859 $243 Million
Q4 2023 Feb 14, 2024	BUY	$236.7 - $333.04 $1.23 Million - $1.74 Million	5,216 Added 0.74%	709,074 $233 Million
Q3 2023 Nov 14, 2023	BUY	$260.36 - $296.73 $32.1 Million - $36.6 Million	123,377 Added 21.25%	703,858 $193 Million
Q2 2023 Aug 14, 2023	BUY	$249.28 - $312.38 $49.3 Million - $61.7 Million	197,600 Added 51.61%	580,481 $155 Million
Q1 2023 May 15, 2023	SELL	$298.17 - $349.78 $6.43 Million - $7.54 Million	-21,556 Reduced 5.33%	382,881 $119 Million
Q4 2022 Feb 14, 2023	SELL	$271.99 - $347.32 $4.25 Million - $5.42 Million	-15,619 Reduced 3.72%	404,437 $138 Million
Q3 2022 Nov 14, 2022	SELL	$269.53 - $365.55 $4.97 Million - $6.74 Million	-18,426 Reduced 4.2%	420,056 $113 Million
Q2 2022 Aug 15, 2022	SELL	$288.88 - $342.75 $92.6 Million - $110 Million	-320,474 Reduced 42.23%	438,482 $145 Million
Q1 2022 May 16, 2022	SELL	$306.54 - $364.59 $52.1 Million - $62 Million	-169,920 Reduced 18.29%	758,956 $236 Million
Q4 2021 Feb 14, 2022	SELL	$328.07 - $372.6 $38.9 Million - $44.2 Million	-118,558 Reduced 11.32%	928,876 $346 Million
Q3 2021 Nov 16, 2021	SELL	$351.18 - $424.7 $20.7 Million - $25 Million	-58,839 Reduced 5.32%	1,047,434 $374 Million
Q2 2021 Aug 16, 2021	SELL	$284.72 - $346.95 $28.6 Million - $34.9 Million	-100,540 Reduced 8.33%	1,106,273 $382 Million
Q1 2021 May 17, 2021	SELL	$250.15 - $291.31 $57.6 Million - $67.1 Million	-230,212 Reduced 16.02%	1,206,813 $343 Million
Q4 2020 Feb 16, 2021	SELL	$195.68 - $250.74 $52.2 Million - $66.8 Million	-266,559 Reduced 15.65%	1,437,025 $356 Million
Q3 2020 Nov 16, 2020	BUY	$180.15 - $227.45 $1.9 Million - $2.4 Million	10,536 Added 0.62%	1,703,584 $333 Million
Q2 2020 Aug 14, 2020	BUY	$174.76 - $208.93 $42.1 Million - $50.4 Million	240,992 Added 16.6%	1,693,048 $305 Million
Q1 2020 May 14, 2020	SELL	$162.36 - $244.09 $31.5 Million - $47.3 Million	-193,751 Reduced 11.77%	1,452,056 $264 Million
Q4 2019 Feb 18, 2020	BUY	$208.01 - $234.11 $966,206 - $1.09 Million	4,645 Added 0.28%	1,645,807 $385 Million
Q3 2019 Nov 14, 2019	SELL	$200.04 - $232.78 $11.9 Million - $13.9 Million	-59,590 Reduced 3.5%	1,641,162 $366 Million
Q2 2019 Jul 31, 2019	SELL	$199.58 - $253.15 $25.3 Million - $32.1 Million	-126,684 Reduced 6.93%	1,700,752 $366 Million
Q1 2019 Apr 30, 2019	SELL	$176.34 - $251.71 $16.7 Million - $23.9 Million	-94,921 Reduced 4.94%	1,827,436 $460 Million
Q4 2018 Feb 06, 2019	SELL	$173.54 - $203.49 $28.6 Million - $33.6 Million	-165,040 Reduced 7.91%	1,922,357 $363 Million
Q3 2018 Nov 09, 2018	BUY	$186.44 - $199.92 $5.59 Million - $5.99 Million	29,978 Added 1.46%	2,087,397 $406 Million
Q2 2018 Aug 10, 2018	SELL	$188.41 - $210.05 $10.4 Million - $11.6 Million	-55,034 Reduced 2.61%	2,057,419 $398 Million
Q1 2018 May 14, 2018	SELL	$191.79 - $218.7 $6.88 Million - $7.85 Million	-35,873 Reduced 1.67%	2,112,453 $420 Million
Q4 2017 Feb 09, 2018	BUY	$180.92 - $200.27 $34.1 Million - $37.7 Million	188,476 Added 9.62%	2,148,326 $415 Million
Q3 2017 Nov 14, 2017	BUY	$173.44 - $190.0 $5.21 Million - $5.71 Million	30,057 Added 1.56%	1,959,850 $0
Q2 2017 Aug 17, 2017	BUY	N/A	1,929,793	1,929,793 $355 Million

Others Institutions Holding WAT

# of Institutions

852

Shares Held

57.8M

Call Options Held

177K

Put Options Held

279K

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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Janus Henderson Group PLC Waters Corp Transaction History