How many shares of WAT does MILLENNIUM MANAGEMENT LLC own?

As of 2026-Q2, MILLENNIUM MANAGEMENT LLC holds 894,660 shares of WAT (WATERS CORP).

What is MILLENNIUM MANAGEMENT LLC's WAT position worth?

As of 2026-Q2, MILLENNIUM MANAGEMENT LLC's WAT position is worth $335.5M.

Is MILLENNIUM MANAGEMENT LLC buying or selling WAT?

In 2026-Q2, MILLENNIUM MANAGEMENT LLC increased their WAT position (+383.2% change in shares).

When did MILLENNIUM MANAGEMENT LLC first buy WAT?

Based on available 13F filings, MILLENNIUM MANAGEMENT LLC first reported a position in WAT in 2018-Q4. They have held the position across 31 quarters.

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MILLENNIUM MANAGEMENT LLC

WAT
31 quarters

Position history for MILLENNIUM MANAGEMENT LLC's holdings in WATERS CORP

Current Value

$335.5M

Current Shares

894,660

Total Value Change

+$322.2M

Total Shares Change

+823,827

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	894,660	+383.2%	$335.5M	0.1%	$375.04	60
2026-Q1	Decreased	185,168	-65.6%	$55.1M	0.0%	$312.14	0
2025-Q4	Increased	538,713	+2281.7%	$204.6M	0.1%	$383.99	49
2025-Q3	Decreased	22,619	-55.7%	$6.8M	0.0%	$289.43	0
2025-Q2	Increased	51,038	+545.8%	$17.8M	0.0%	$352.41	46
2025-Q1	Decreased	7,903	-97.4%	$2.9M	0.0%	$362.16	0
2024-Q4	Increased	304,404	+7464.7%	$112.9M	0.1%	$370.94	48
2024-Q3	Decreased	4,024	-87.4%	$1.4M	0.0%	$357.33	0
2024-Q2	Increased	31,976	+27.2%	$9.3M	0.0%	$290.12	34
2024-Q1	Decreased	25,146	-80.1%	$8.7M	0.0%	$344.23	0
2023-Q4	Increased	126,216	+600.5%	$41.6M	0.0%	$329.23	47
2023-Q3	Decreased	18,018	-71.5%	$4.9M	0.0%	$274.21	0
2023-Q2	Decreased	63,113	-89.0%	$16.8M	0.0%	$261.95	0
2023-Q1	Increased	575,996	+21.6%	$178.3M	0.1%	$304.67	44
2022-Q4	Increased	473,565	+27.0%	$162.2M	0.1%	$342.58	38
2022-Q3	Decreased	372,924	-34.2%	$100.5M	0.1%	$274.56	0
2022-Q2	Increased	566,916	+880.1%	$187.6M	0.1%	$329.60	59
2022-Q1	Decreased	57,845	-11.0%	$18M	0.0%	$321.66	0
2021-Q4	Increased	64,968	+0.3%	$24.2M	0.0%	$372.01	29
2021-Q3	Increased	64,757	+16.9%	$23.1M	0.0%	$365.17	33
2021-Q2	Increased	55,402	+1622.2%	$19.1M	0.0%	$345.15	46
2021-Q1	Decreased	3,217	-98.4%	$914,000	0.0%	$282.51	0
2020-Q4	Increased	196,335	+3.0%	$48.6M	0.0%	$245.56	30
2020-Q3	Decreased	190,672	-8.5%	$37.3M	0.0%	$193.39	0
2020-Q2	New	208,438	-	$37.6M	0.1%	$176.62	40
2020-Q1	Exited	0	-100.0%	$0	0.0%	$188.14	0
2019-Q4	Decreased	23,211	-46.1%	$5.4M	0.0%	$233.19	0
2019-Q3	Decreased	43,059	-56.5%	$9.6M	0.0%	$222.53	0
2019-Q2	Decreased	99,070	-22.0%	$21.3M	0.0%	$215.24	0
2019-Q1	Increased	127,016	+79.3%	$32M	0.0%	$251.71	44
2018-Q4	New	70,833	-	$13.4M	0.0%	$184.76	39

Other major holders of WAT: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., VANGUARD GROUP INC

WAT31 quarters

WAT
31 quarters