David A. Siegel Waters Corp Transaction History

Two Sigma Advisers, LP

$46.1 Billion
Q2 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Waters Corp stock. As of the latest transaction made, Two Sigma Advisers, LP holds 900 shares of WAT stock, worth $301,383. This represents 0.0% of its overall portfolio holdings.

Number of Shares

900

Holding current value

$301,383

% of portfolio

0.0%

30 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	BUY	$307.71 - $366.67 $276,939 - $330,003	900 New	900 $314,000
Q4 2024 Feb 14, 2025	SELL	$323.11 - $392.01 $3.81 Million - $4.63 Million	-11,800 Reduced 60.2%	7,800 $2.89 Million
Q3 2024 Nov 14, 2024	SELL	$282.7 - $359.89 $3.34 Million - $4.25 Million	-11,800 Reduced 37.58%	19,600 $7.05 Million
Q2 2024 Aug 14, 2024	BUY	$286.47 - $361.79 $8.82 Million - $11.1 Million	30,800 Added 5133.33%	31,400 $9.11 Million
Q1 2024 May 15, 2024	BUY	$302.51 - $361.0 $181,506 - $216,600	600 New	600 $206,000
Q3 2023 Nov 14, 2023	SELL	$260.36 - $296.73 $23.1 Million - $26.3 Million	-88,700 Reduced 83.92%	17,000 $4.66 Million
Q2 2023 Aug 14, 2023	SELL	$249.28 - $312.38 $17.1 Million - $21.4 Million	-68,500 Reduced 39.32%	105,700 $28.2 Million
Q1 2023 May 15, 2023	BUY	$298.17 - $349.78 $25.2 Million - $29.6 Million	84,500 Added 94.2%	174,200 $53.9 Million
Q4 2022 Feb 14, 2023	BUY	$271.99 - $347.32 $4.16 Million - $5.31 Million	15,300 Added 20.56%	89,700 $30.7 Million
Q3 2022 Nov 14, 2022	SELL	$269.53 - $365.55 $3.69 Million - $5.01 Million	-13,700 Reduced 15.55%	74,400 $20.1 Million
Q2 2022 Aug 15, 2022	BUY	$288.88 - $342.75 $6.96 Million - $8.26 Million	24,100 Added 37.66%	88,100 $29.2 Million
Q1 2022 May 16, 2022	SELL	$306.54 - $364.59 $4.02 Million - $4.78 Million	-13,100 Reduced 16.99%	64,000 $19.9 Million
Q4 2021 Feb 14, 2022	BUY	$328.07 - $372.6 $9.61 Million - $10.9 Million	29,300 Added 61.3%	77,100 $28.7 Million
Q3 2021 Nov 15, 2021	SELL	$351.18 - $424.7 $5.09 Million - $6.16 Million	-14,500 Reduced 23.27%	47,800 $17.1 Million
Q2 2021 Aug 16, 2021	BUY	$284.72 - $346.95 $7.12 Million - $8.67 Million	25,000 Added 67.02%	62,300 $21.5 Million
Q1 2021 May 17, 2021	SELL	$250.15 - $291.31 $1.58 Million - $1.84 Million	-6,319 Reduced 14.49%	37,300 $10.6 Million
Q4 2020 Feb 16, 2021	SELL	$195.68 - $250.74 $8.18 Million - $10.5 Million	-41,800 Reduced 48.94%	43,619 $10.8 Million
Q3 2020 Nov 16, 2020	BUY	$180.15 - $227.45 $666,555 - $841,565	3,700 Added 4.53%	85,419 $16.7 Million
Q2 2020 Aug 14, 2020	SELL	$174.76 - $208.93 $471,852 - $564,111	-2,700 Reduced 3.2%	81,719 $14.7 Million
Q1 2020 May 15, 2020	SELL	$162.36 - $244.09 $2.44 Million - $3.68 Million	-15,056 Reduced 15.14%	84,419 $15.4 Million
Q4 2019 Feb 14, 2020	SELL	$208.01 - $234.11 $6.55 Million - $7.37 Million	-31,500 Reduced 24.05%	99,475 $23.2 Million
Q3 2019 Nov 14, 2019	BUY	$200.04 - $232.78 $169,033 - $196,699	845 Added 0.65%	130,975 $29.2 Million
Q2 2019 Aug 14, 2019	SELL	$199.58 - $253.15 $15.9 Million - $20.1 Million	-79,556 Reduced 37.94%	130,130 $28 Million
Q1 2019 May 15, 2019	BUY	$176.34 - $251.71 $11.9 Million - $16.9 Million	67,256 Added 47.22%	209,686 $52.8 Million
Q4 2018 Feb 14, 2019	SELL	$173.54 - $203.49 $3.2 Million - $3.75 Million	-18,426 Reduced 11.45%	142,430 $26.9 Million
Q3 2018 Nov 14, 2018	BUY	$186.44 - $199.92 $8.84 Million - $9.48 Million	47,415 Added 41.8%	160,856 $31.3 Million
Q2 2018 Aug 14, 2018	BUY	$188.41 - $210.05 $45,406 - $50,622	241 Added 0.21%	113,441 $22 Million
Q1 2018 May 15, 2018	SELL	$191.79 - $218.7 $4.65 Million - $5.3 Million	-24,241 Reduced 17.64%	113,200 $22.5 Million
Q4 2017 Feb 14, 2018	BUY	$180.92 - $200.27 $2.12 Million - $2.35 Million	11,741 Added 9.34%	137,441 $26.6 Million
Q3 2017 Nov 14, 2017	BUY	$173.44 - $190.0 $21.8 Million - $23.9 Million	125,700	125,700 $22.6 Million

Others Institutions Holding WAT

# of Institutions

843

Shares Held

56.5M

Call Options Held

53.2K

Put Options Held

16.3K

View Full List

About WATERS CORP

Ticker WAT
Exchange NYSE
Sector Healthcare
Industry Diagnostics & Research
Shares Outstandng 59,875,900
Market Cap $20.1B
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...

More about WAT

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