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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, Q4 2024

Institutional positions in Waters Corp as of Dec 31, 2024. 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
761
+77 vs. Q3 2024
Shares held
57.1M
+695.5K (+1.2%) vs. Q3 2024
Total value
$21.2B
+$906.5M (+4.5%) vs. Q3 2024
New holders
131
269 more added
Sold out
54
233 more reduced

13 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 holdersQ4 2024: 761 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 heldQ4 2024: $21.2B
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, Q4 2024

Shares, value and share of portfolio for each institution holding Waters Corp; share changes are against Q3 2024.

Institutions holding WAT in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc7,098,668$2.63B0.05%+19,456+0.3%Added
BlackRock, Inc.6,483,503$2.41B0.05%+586,449+9.9%Added
Fundsmith LLPSuperinvestorFundsmith3,634,522$1.35B5.75%−11,477−0.3%Reduced
Alliancebernstein L.P.2,654,002$984.6M0.33%+212,364+8.7%Added
State Street Corp2,602,002$965.3M0.04%+24,269+0.9%Added
Massachusetts Financial Services Co1,943,267$720.9M0.23%−195,625−9.1%Reduced
Bank of New York Mellon Corp1,881,756$698.1M0.13%−135,809−6.7%Reduced
Generation Investment Management LLP1,530,119$567.6M2.96%−275,756−15.3%Reduced
Geode Capital Management, LLC1,451,445$537.1M0.04%+34,762+2.5%Added
Fundsmith Investment Services Ltd.1,224,932$454.4M5.91%−3,435−0.3%Reduced
Invesco Ltd.975,732$362.0M0.07%−35,448−3.5%Reduced
Janus Henderson Group PLC889,306$329.9M0.17%+3,713+0.4%Added
Ako Capital LLP815,379$302.5M4.18%+25,172+3.2%Added
Guardcap Asset Management Ltd808,923$300.1M4.85%−108,605−11.8%Reduced
Norges Bank766,658$284.4M0.04%−62,977−7.6%Reduced
Principal Financial Group Inc728,534$270.3M0.15%+72,515+11.1%Added
Northern Trust Corp724,067$268.6M0.04%+99,030+15.8%Added
Impax Asset Management Group plc714,155$264.9M1.20%+68,509+10.6%Added
Morgan Stanley700,753$260.0M0.02%+209,917+42.8%Added
London Co of Virginia616,371$228.7M1.25%−4,421−0.7%Reduced
Findlay Park Partners LLP525,169$194.8M1.94%+14,045+2.7%Added
Mawer Investment Management Ltd.519,776$192.8M0.88%−11,856−2.2%Reduced
UBS Asset Management Americas Inc502,679$186.5M0.04%+25,535+5.4%Added
Dimensional Fund Advisors LP489,131$181.5M0.04%−1,595−0.3%Reduced
Champlain Investment Partners, LLC478,319$177.4M1.12%−265,910−35.7%Reduced
Legal & General Group Plc423,098$157.0M0.04%−22,682−5.1%Reduced
Robeco Institutional Asset Management B.V.421,691$156.4M0.30%+27,801+7.1%Added
Bank of America Corp418,464$155.2M0.01%−23,265−5.3%Reduced
Boston Trust Walden Corp417,567$154.9M1.09%−54,352−11.5%Reduced
Charles Schwab Investment Management Inc398,527$147.8M0.03%+13,886+3.6%Added
First Trust Advisors LP367,916$136.5M0.12%+28,141+8.3%Added
American Century Companies Inc332,587$123.4M0.07%−925−0.3%Reduced
Millennium Management LLC304,404$112.9M0.10%+300,380+7,464.7%Added
Marshall Wace, LLP303,076$112.4M0.14%+246,738+438.0%Added
Wellington Management Group LLP296,390$110.0M0.02%+25,228+9.3%Added
Voya Investment Management LLC294,932$109.3M0.11%−97,574−24.9%Reduced
Amundi280,441$104.9M0.04%−19,508−6.5%Reduced
Madison Asset Management, LLC282,076$104.6M1.18%+24,205+9.4%Added
Madison Investment Advisors, LLC282,076$104.6M1.18%+282,076New
Deutsche Bank AG266,947$99.0M0.04%+29,558+12.5%Added
Standard Life Aberdeen plc256,115$95.0M0.18%−7,448−2.8%Reduced
Beck Mack & Oliver LLC246,251$91.4M1.69%−900.0%Reduced
TD Asset Management Inc235,919$87.5M0.08%−15,221−6.1%Reduced
Fenimore Asset Management Inc233,477$86.6M1.82%+713+0.3%Added
HSBC Holdings PLC218,608$81.1M0.05%+7,964+3.8%Added
Royal Bank of Canada217,106$80.5M0.02%+18,251+9.2%Added
Nuveen Asset Management, LLC211,747$78.6M0.02%+46,227+27.9%Added
Artisan Partners Limited Partnership194,364$72.1M0.11%+100+0.1%Added
Goldman Sachs Group Inc193,075$71.6M0.01%+8,661+4.7%Added
Thrivent Financial for Lutherans189,401$70.3M0.14%+186,778+7,120.8%Added
Robeco Schweiz AG185,148$68.7M1.47%−34,717−15.8%Reduced
Newport Trust Co184,505$68.4M0.17%−5,920−3.1%Reduced
Nordea Investment Management AB177,495$66.1M0.07%−27,015−13.2%Reduced
JPMorgan Chase & Co167,882$62.3M0.00%−137,779−45.1%Reduced
Swiss National Bank167,700$62.2M0.04%−8,400−4.8%Reduced
Epoch Investment Partners, Inc.163,890$60.8M0.29%−1,819−1.1%Reduced
Natixis Advisors, L.P.156,614$58.1M0.11%+15,622+11.1%Added
UBS Group AG142,879$53.0M0.01%+35,785+33.4%Added
Mackenzie Financial Corp137,649$51.1M0.07%−71,579−34.2%Reduced
BLI - Banque de Luxembourg Investments136,600$50.7M1.38%+136,600New
Sumitomo Mitsui Trust Holdings, Inc.135,463$50.3M0.03%+1,675+1.3%Added
State Farm Mutual Automobile Insurance Co121,095$44.9M0.04%00.0%Unchanged
Envestnet Asset Management Inc120,167$44.6M0.01%+8,130+7.3%Added
Barclays PLC116,885$43.4M0.02%−43,110−26.9%Reduced
Rhumbline Advisers116,153$43.1M0.04%−3,416−2.9%Reduced
Woodline Partners LP111,982$41.5M0.28%−46,618−29.4%Reduced
Aviva PLC111,859$41.5M0.11%−2,119−1.9%Reduced
Two Sigma Investments, LP111,261$41.3M0.09%+29,097+35.4%Added
BNP Paribas Arbitrage, SA109,314$40.6M0.03%+34,209+45.5%Added
Raymond James Financial Inc108,911$40.4M0.01%+108,911New
Schaper Benz & Wise Investment Counsel Inc106,304$39.4M3.16%−1,297−1.2%Reduced
California Public Employees Retirement System102,198$37.9M0.03%−3,585−3.4%Reduced
Bank of Montreal100,990$37.5M0.02%−3,817−3.6%Reduced
Franklin Resources Inc98,698$36.6M0.01%+28,191+40.0%Added
National Pension Service97,278$36.1M0.03%−10,284−9.6%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.95,929$35.7M0.03%+9,223+10.6%Added
Northwest & Ethical Investments L.P.92,204$34.2M0.93%+9,087+10.9%Added
Oversea-Chinese Banking CORP Ltd90,856$33.7M0.96%+3,076+3.5%Added
FMR LLC90,534$33.6M0.00%+8,881+10.9%Added
California State Teachers Retirement System89,318$33.1M0.04%−5,039−5.3%Reduced
Manufacturers Life Insurance Company, The84,815$31.5M0.03%−429−0.5%Reduced
Price T Rowe Associates Inc84,139$31.2M0.00%+914+1.1%Added
HRT Financial LP83,760$31.1M0.16%+83,760New
Boston Financial Mangement LLC83,707$31.1M0.94%−451−0.5%Reduced
Wells Fargo & Company72,502$26.9M0.01%+4,700+6.9%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.72,147$26.8M0.07%+288+0.4%Added
Citigroup Inc69,341$25.7M0.02%−4,747−6.4%Reduced
Primecap Management Co69,041$25.6M0.02%−29,418−29.9%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH61,858$22.9M0.05%+61,858New
Smith Group Asset Management, LLC59,810$22.2M1.64%+59,810New
PFM Health Sciences, LP59,053$21.9M1.67%+7,990+15.6%Added
New York State Common Retirement Fund58,219$21.6M0.03%−2,900−4.7%Reduced
Ensign Peak Advisors, Inc57,183$21.2M0.04%+37,234+186.6%Added
Glenmede Trust Co NA56,025$20.8M0.11%−40,982−42.2%Reduced
DekaBank Deutsche Girozentrale56,576$20.8M0.04%00.0%Unchanged
State Board of Administration of Florida Retirement System55,872$20.7M0.04%−1,902−3.3%Reduced
Adage Capital Partners GP, L.L.C.55,465$20.6M0.04%+55,465New
Man Group plc52,363$19.4M0.06%+16,391+45.6%Added
New York State Teachers Retirement System52,357$19.4M0.04%−1,618−3.0%Reduced
APG Asset Management N.V.54,144$19.4M0.05%+32,953+155.5%Added