What does CUSIP 941848103 represent in this 13F holders report?

CUSIP 941848103 is the security identifier for WAT - WATERS CORP /DE/ - Common Stock used to aggregate holder disclosures.

How many institutions held WAT - WATERS CORP /DE/ - Common Stock in Q2 2021?

625 institutional investors reported WAT - WATERS CORP /DE/ - Common Stock for Q2 2021. Use the holders table for investor-level position and value details.

- Common Stock (WAT)

CUSIP: 941848103

Q2 2021 13F Holders as of 30 Jun 2021

Type / Class: Equity / Common Stock
Shares outstanding: 59,555,514
Total 13F shares: 54,707,977
Share change: +187,001
Total reported value: $18,906,292,663
Put/Call ratio: 59%
Price per share: $345.61
Number of holders: 625
Value change: +$117,819,127
Number of buys: 274
Number of sells: 236

Quarterly Holders Quick Answers

What is CUSIP 941848103?
CUSIP 941848103 identifies WAT - WATERS CORP /DE/ - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
Back to full security ownership history.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q3 2021
Previous quarter: Q1 2021

Recent filing periods for CUSIP 941848103:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of WAT - WATERS CORP /DE/ - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	11%	6,686,890	$1,900,214,000	—	31 Mar 2021	13F
BlackRock Finance, Inc.	13F	Company	8.3%	4,955,424	$1,408,183,000	—	31 Mar 2021	13F
Bank of New York Mellon Corp	13F	Company	7.7%	4,600,401	$1,307,296,000	—	31 Mar 2021	13F
Fundsmith LLP	13F	Company	7.4%	4,393,544	$1,248,513,000	—	31 Mar 2021	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	5.9%	3,498,057	$994,044,000	—	31 Mar 2021	13F
STATE STREET CORP	13F	Company	4.3%	2,570,959	$730,589,000	—	31 Mar 2021	13F
JANUS HENDERSON GROUP PLC	13F	Company	2%	1,206,813	$342,941,000	—	31 Mar 2021	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.7%	1,033,254	$293,103,000	—	31 Mar 2021	13F
Champlain Investment Partners, LLC	13F	Company	1.7%	987,075	$280,497,000	—	31 Mar 2021	13F
Invesco Ltd.	13F	Company	1.6%	970,650	$275,829,000	—	31 Mar 2021	13F
NORDEA INVESTMENT MANAGEMENT AB	13F	Company	1.6%	933,217	$264,646,000	—	31 Mar 2021	13F
NORTHERN TRUST CORP	13F	Company	1.4%	827,476	$235,143,000	—	31 Mar 2021	13F
Impax Asset Management Group plc	13F	Company	1.3%	745,694	$211,904,000	—	31 Mar 2021	13F
Select Equity Group, L.P.	13F	Company	1%	617,670	$175,523,284	—	31 Mar 2021	13F
Mawer Investment Management Ltd.	13F	Company	1%	594,320	$168,876,000	—	31 Mar 2021	13F
NORGES BANK	13F	Company	0.92%	547,679	$155,634,000	—	31 Mar 2021	13F
Legal & General Group Plc	13F	Company	0.9%	536,651	$152,502,000	—	31 Mar 2021	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	0.73%	435,843	$123,854,000	—	31 Mar 2021	13F
D. E. Shaw & Co., Inc.	13F	Company	0.69%	408,355	$116,042,000	—	31 Mar 2021	13F
Boston Trust Walden Corp	13F	Company	0.65%	386,945	$109,958,000	—	31 Mar 2021	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.65%	386,426	$109,811,000	—	31 Mar 2021	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.63%	373,530	$106,146,021	—	31 Mar 2021	13F
MARATHON ASSET MANAGEMENT LLP	13F	Company	0.63%	373,301	$106,081,000	—	31 Mar 2021	13F
ROYAL BANK OF CANADA	13F	Company	0.58%	346,020	$98,328,000	—	31 Mar 2021	13F
GENERATION INVESTMENT MANAGEMENT LLP	13F	Company	0.54%	321,776	$91,439,000	—	31 Mar 2021	13F
LOS ANGELES CAPITAL MANAGEMENT LLC	13F	Company	0.54%	320,017	$90,939,000	—	31 Mar 2021	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.49%	291,738	$82,904,000	—	31 Mar 2021	13F
Robeco Institutional Asset Management B.V.	13F	Company	0.46%	276,363	$78,533,000	—	31 Mar 2021	13F
BECK MACK & OLIVER LLC	13F	Company	0.46%	276,082	$78,454,000	—	31 Mar 2021	13F
HSBC HOLDINGS PLC	13F	Company	0.46%	275,466	$78,258,000	—	31 Mar 2021	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.45%	269,733	$76,647,000	—	31 Mar 2021	13F
BRISTOL JOHN W & CO INC /NY/	13F	Company	0.44%	259,751	$73,813,000	—	31 Mar 2021	13F
O'SHAUGHNESSY ASSET MANAGEMENT, LLC	13F	Company	0.44%	259,596	$73,761,000	—	31 Mar 2021	13F
Newport Trust Company, LLC	13F	Company	0.42%	250,456	$71,172,000	—	31 Mar 2021	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.41%	245,756	$69,840,000	—	31 Mar 2021	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	0.41%	242,646	$68,953,000	—	31 Mar 2021	13F
MACKENZIE FINANCIAL CORP	13F	Company	0.4%	239,856	$68,160,000	—	31 Mar 2021	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.4%	239,600	$68,087,000	—	31 Mar 2021	13F
Swiss National Bank	13F	Company	0.4%	238,620	$67,809,000	—	31 Mar 2021	13F
Point72 Asset Management, L.P.	13F	Company	0.39%	234,322	$66,587,000	—	31 Mar 2021	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.38%	226,770	$64,441,000	—	31 Mar 2021	13F
Mondrian Investment Partners LTD	13F	Company	0.36%	213,888	$64,139,000	—	31 Mar 2021	13F
DEUTSCHE BANK AG\	13F	Company	0.38%	224,286	$63,736,000	—	31 Mar 2021	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.37%	222,952	$63,356,000	—	31 Mar 2021	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.34%	200,191	$56,772,000	—	31 Mar 2021	13F
Robeco Schweiz AG	13F	Company	0.33%	197,573	$56,144,000	—	31 Mar 2021	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.33%	197,192	$56,036,000	—	31 Mar 2021	13F
Nuveen Asset Management, LLC	13F	Company	0.33%	195,327	$55,506,000	—	31 Mar 2021	13F
JPMORGAN CHASE & CO	13F	Company	0.32%	191,563	$54,438,000	—	31 Mar 2021	13F
ANCHOR CAPITAL ADVISORS LLC	13F	Company	0.32%	187,936	$53,406,000	—	31 Mar 2021	13F

Institutional Holders of WATERS CORP /DE/ - Common Stock (WAT) as of Q2 2021

As of 30 Jun 2021, WATERS CORP /DE/ - Common Stock (WAT) was held by 625 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 54,707,977 shares. The largest 10 holders included VANGUARD GROUP INC, BlackRock Inc., Fundsmith LLP, Bank of New York Mellon Corp, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, STATE STREET CORP, JANUS HENDERSON GROUP PLC, GEODE CAPITAL MANAGEMENT, LLC, NORDEA INVESTMENT MANAGEMENT AB, and Champlain Investment Partners, LLC. This page lists 627 institutional shareholders reporting positions in this security for the Q2 2021 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2021 vs Q1 2021 Across Filers

Q1 2021 holders

590

Q2 2021 holders

625

Holder diff

Investor	Q1 2021 Shares	Q2 2021 Shares	Share Diff	Share Chg %	Q1 2021 Value $	Q2 2021 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.