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Waters Corp

WAT
Exchange
NYSE
Industry
Laboratory Analytical Instruments
SEC CIK
0001000697

In the last 90 days, Waters Corp insiders filed 0 open-market purchases and 1 sale; 1,185 institutions reported holding it in 13F filings for Q2 2026, worth $37.3B in total; 3 superinvestors hold it, including Fundsmith and Viking Global Investors.

13F holders, Q3 2021

Institutional positions in Waters Corp as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
658
+35 vs. Q2 2021
Shares held
54.4M
+114.2K (+0.2%) vs. Q2 2021
Total value
$19.5B
+$690.2M (+3.7%) vs. Q2 2021
New holders
78
245 more added
Sold out
43
204 more reduced

11 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WAT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2021: 658 institutions
Q1 2021: 600 institutionsQ2 2021: 634 institutionsQ3 2021: 658 institutionsQ4 2021: 667 institutionsQ1 2022: 661 institutionsQ2 2022: 654 institutionsQ3 2022: 644 institutionsQ4 2022: 654 institutionsQ1 2023: 678 institutionsQ2 2023: 647 institutionsQ3 2023: 651 institutionsQ4 2023: 674 institutionsQ1 2024: 689 institutionsQ2 2024: 695 institutionsQ3 2024: 697 institutionsQ4 2024: 761 institutionsQ1 2025: 765 institutionsQ2 2025: 771 institutionsQ3 2025: 755 institutionsQ4 2025: 808 institutionsQ1 2026: 1,178 institutionsQ2 2026: 1,185 institutions
Value heldQ3 2021: $19.5B
Q1 2021: $15.5BQ2 2021: $18.9BQ3 2021: $19.5BQ4 2021: $20.4BQ1 2022: $16.9BQ2 2022: $17.7BQ3 2022: $14.5BQ4 2022: $18.2BQ1 2023: $16.8BQ2 2023: $15.0BQ3 2023: $15.7BQ4 2023: $19.4BQ1 2024: $20.1BQ2 2024: $16.5BQ3 2024: $20.3BQ4 2024: $21.2BQ1 2025: $21.2BQ2 2025: $20.4BQ3 2025: $17.2BQ4 2025: $21.9BQ1 2026: $29.1BQ2 2026: $37.3B
Institutions holding WAT and their total value by quarter
QuarterHoldersValue
Q2 20261,185$37.3B
Q1 20261,178$29.1B
Q4 2025808$21.9B
Q3 2025755$17.2B
Q2 2025771$20.4B
Q1 2025765$21.2B
Q4 2024761$21.2B
Q3 2024697$20.3B
Q2 2024695$16.5B
Q1 2024689$20.1B
Q4 2023674$19.4B
Q3 2023651$15.7B
Q2 2023647$15.0B
Q1 2023678$16.8B
Q4 2022654$18.2B
Q3 2022644$14.5B
Q2 2022654$17.7B
Q1 2022661$16.9B
Q4 2021667$20.4B
Q3 2021658$19.5B
Q2 2021634$18.9B
Q1 2021600$15.5B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding Waters Corp; share changes are against Q2 2021.

Institutions holding WAT in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Ieq Capital, LLC807$288.0K0.01%+807New
Ipswich Investment Management Co., Inc.800$286.0K0.07%−35−4.2%Reduced
Marshall Wace North America L.P.801$286.0K0.00%+801New
Deseret Mutual Benefit Administrators797$285.0K0.05%+673+542.7%Added
Fifth Third Bancorp788$282.0K0.00%+111+16.4%Added
Manchester Capital Management LLC785$280.0K0.04%00.0%Unchanged
National Asset Management, Inc.775$277.0K0.01%+4+0.5%Added
Harvest Fund Management Co., Ltd776$277.0K0.06%+402+107.5%Added
NorthRock Partners, LLC768$274.0K0.02%+3+0.4%Added
Clean Yield Group765$273.0K0.10%−25−3.2%Reduced
Reynders McVeigh Capital Management, LLC760$272.0K0.02%00.0%Unchanged
Landsberg, Bennett, & Dubbaneh LLC761$271.0K0.03%−48−5.9%Reduced
Northstar Asset Management LLC754$269.0K0.07%00.0%Unchanged
Cardinal Strategic Wealth Guidance750$268.0K0.14%00.0%Unchanged
Davy Global Fund Management Ltd747$267.0K0.04%−351−32.0%Reduced
Signaturefd, LLC735$263.0K0.01%+108+17.2%Added
Altavista Wealth Management, Inc.734$262.0K0.06%+4+0.5%Added
Empirical Finance, LLC728$260.0K0.04%+44+6.4%Added
Checchi Capital Advisers, LLC721$258.0K0.03%+3+0.4%Added
Grace Capital700$257.0K0.16%+200+40.0%Added
Barings LLC710$254.0K0.01%+710New
Umb Bank N A708$253.0K0.01%00.0%Unchanged
Columbia Asset Management705$252.0K0.06%00.0%Unchanged
Quantedge Capital Pte Ltd700$250.0K0.12%00.0%Unchanged
Focused Wealth Management, Inc700$250.0K0.04%+700New
Wealth Alliance693$247.0K0.06%−45−6.1%Reduced
Harbour Investments, Inc.688$246.0K0.01%−6−0.9%Reduced
People's United Financial, Inc.680$243.0K0.01%−26−3.7%Reduced
Bigelow Investment Advisors, LLC654$234.0K0.12%00.0%Unchanged
Siemens Fonds Invest GmbH653$233.0K0.02%+653New
Associated Banc-Corp644$230.0K0.01%−2−0.3%Reduced
Kingsview Wealth Management, LLC645$230.0K0.01%+645New
Cresset Asset Management, LLC634$226.0K0.00%+634New
Sentry Investment Management LLC628$224.0K0.07%−92−12.8%Reduced
Quadrant Capital Group LLC614$219.0K0.03%+21+3.5%Added
Tower Research Capital LLC (TRC)609$218.0K0.01%−1,220−66.7%Reduced
Ridgewood Investments LLC606$217.0K0.15%00.0%Unchanged
Trust Asset Management LLC608$217.0K0.03%+608New
Avestar Capital, LLC602$215.0K0.04%−100−14.2%Reduced
Schwartz Investment Counsel Inc600$214.0K0.01%00.0%Unchanged
Birch Hill Investment Advisors LLC600$214.0K0.01%00.0%Unchanged
Bedel Financial Consulting, Inc.600$214.0K0.07%00.0%Unchanged
Waldron Private Wealth LLC592$211.0K0.01%+592New
Cetera Advisors LLC588$210.0K0.00%+588New
Brighton Jones LLC567$203.0K0.01%+567New
Tokio Marine Asset Management Co Ltd567$203.0K0.02%+567New
DuPont Capital Management Corp563$201.0K0.01%−1,773−75.9%Reduced
Sugarloaf Wealth Management, LLC541$193.0K0.05%00.0%Unchanged
Cacti Asset Management LLC500$179.0K0.02%00.0%Unchanged
Blueprint Investment Partners LLC488$174.0K0.09%+488New
FourThought Financial, LLC448$160.0K0.02%00.0%Unchanged
1832 Asset Management L.P.432$159.0K0.00%+413+2,173.7%Added
Parallel Advisors, LLC440$157.0K0.01%+16+3.8%Added
Charter Oak Capital Management, LLC405$145.0K0.02%00.0%Unchanged
Central Trust Co400$143.0K0.01%00.0%Unchanged
Bank Julius Baer & Co. Ltd, Zurich375$134.0K0.00%−1−0.3%Reduced
Salem Investment Counselors Inc350$125.0K0.01%+50+16.7%Added
American Portfolios Advisors344$122.9K0.00%+34+11.0%Added
Oakworth Capital, Inc.337$120.0K0.01%00.0%Unchanged
State of Wyoming327$117.0K0.08%+284+660.5%Added
Belpointe Asset Management LLC326$116.0K0.01%00.0%Unchanged
Whittier Trust Co322$115.0K0.00%00.0%Unchanged
Pinebridge Investments, L.P.312$111.0K0.00%−1,554−83.3%Reduced
Proequities, Inc.299$107.0K0.01%+44+17.3%Added
Northwestern Mutual Wealth Management Co292$105.0K0.00%00.0%Unchanged
Piscataqua Savings Bank290$104.0K0.09%00.0%Unchanged
Fred Alger Management, LLC257$92.0K0.00%+185+256.9%Added
Kistler-Tiffany Companies, LLC250$89.0K0.02%00.0%Unchanged
PFG Private Wealth Management, LLC242$86.0K0.05%+242New
Harel Insurance Investments & Financial Services Ltd.235$84.0K0.00%00.0%Unchanged
Penserra Capital Management LLC223$79.0K0.00%+21+10.4%Added
Itau Unibanco Holding S.A.222$79.0K0.00%+77+53.1%Added
Tobam211$75.0K0.00%00.0%Unchanged
Berman Capital Advisors, LLC208$74.0K0.01%+29+16.2%Added
Washington Trust Co202$72.0K0.00%−98−32.7%Reduced
Evoke Wealth, LLC203$72.0K0.00%+194+2,155.6%Added
Cullen/Frost Bankers, Inc.200$71.0K0.00%+200New
Benjamin F. Edwards & Company, Inc.200$71.0K0.00%+200New
Reilly Financial Advisors, LLC180$64.0K0.01%00.0%Unchanged
IFP Advisors, Inc166$62.0K0.00%−15−8.3%Reduced
Global Financial Private Client, LLC168$60.1K0.03%00.0%Unchanged
Migdal Insurance & Financial Holdings Ltd.157$56.0K0.00%+157New
Allworth Financial LP155$55.0K0.00%+30+24.0%Added
Optiver Holding B.V.155$55.0K0.00%+155New
Healthcare of Ontario Pension Plan Trust Fund151$54.0K0.00%−14,000−98.9%Reduced
Optimum Investment Advisors150$54.0K0.02%00.0%Unchanged
FinTrust Capital Advisors, LLC149$53.0K0.01%00.0%Unchanged
Carderock Capital Management Inc140$50.0K0.01%+140New
Rosenberg Matthew Hamilton130$46.0K0.02%00.0%Unchanged
CX Institutional126$45.0K0.00%+8+6.8%Added
Trustcore Financial Services, LLC119$43.0K0.00%+14+13.3%Added
Asset Dedication, LLC108$39.0K0.01%+8+8.0%Added
Glassman Wealth Services103$37.0K0.01%+4+4.0%Added
First Quadrant L P103$37.0K0.00%+103New
South Dakota Investment Council100$36.0K0.00%−1,200−92.3%Reduced
Mine & Arao Wealth Creation & Management, LLC.100$36.0K0.02%00.0%Unchanged
Cascade Investment Advisors, Inc.100$35.7K0.02%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC100$35.0K0.00%00.0%Unchanged
Smithfield Trust Co96$34.0K0.00%00.0%Unchanged
Covington Capital Management93$33.0K0.00%00.0%Unchanged