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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, Q1 2024

Institutional positions in Waters Corp as of Mar 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
689
+19 vs. Q4 2023
Shares held
58.5M
−557.4K (−0.9%) vs. Q4 2023
Total value
$20.1B
+$677.7M (+3.5%) vs. Q4 2023
New holders
74
190 more added
Sold out
55
275 more reduced

4 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2023: 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 holdersQ1 2024: 689 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 heldQ1 2024: $20.1B
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, Q1 2024

Shares, value and share of portfolio for each institution holding Waters Corp; share changes are against Q4 2023.

Institutions holding WAT in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Hikari Power Ltd47,630$16.4M1.41%00.0%Unchanged
Citadel Advisors LLC46,107$15.9M0.02%−23,856−34.1%Reduced
Russell Investments Group, Ltd.42,300$14.6M0.02%+1,210+2.9%Added
State of Wisconsin Investment Board41,750$14.4M0.04%+10,972+35.6%Added
Mitsubishi UFJ Trust & Banking Corp41,335$14.2M0.03%−6,437−13.5%Reduced
Prudential Financial Inc40,985$14.1M0.02%−3,039−6.9%Reduced
Motley Fool Wealth Management, LLC40,964$14.1M0.73%−693−1.7%Reduced
Logan Capital Management Inc39,916$13.7M0.59%−555−1.4%Reduced
Motley Fool Asset Management LLC39,828$13.7M0.89%−1,474−3.6%Reduced
Andra AP-fonden39,340$13.5M0.24%+39,340New
C Partners Holding GmbH39,285$13.5M3.95%00.0%Unchanged
PFM Health Sciences, LP38,464$13.2M0.66%+38,464New
Citigroup Inc37,567$12.9M0.01%−12,281−24.6%Reduced
Harvey Investment Co LLC36,842$12.7M1.43%+635+1.8%Added
Illinois Municipal Retirement Fund36,385$12.5M0.19%+330+0.9%Added
UniSuper Management Pty Ltd35,605$12.3M0.12%+2,550+7.7%Added
Hutchinson Capital Management35,526$12.2M2.48%+234+0.7%Added
SEI Investments Co35,028$12.1M0.02%+301+0.9%Added
NFJ Investment Group, LLC34,467$11.9M0.32%−3,035−8.1%Reduced
Schroder Investment Management Group34,449$11.9M0.01%−4,464−11.5%Reduced
Franklin Resources Inc34,228$11.8M0.00%+4,364+14.6%Added
State of New Jersey Common Pension Fund D33,381$11.5M0.03%00.0%Unchanged
Chevy Chase Trust Holdings, Inc.33,134$11.4M0.04%−285−0.9%Reduced
Parthenon LLC32,846$11.3M1.43%−500−1.5%Reduced
Fuller & Thaler Asset Management, Inc.31,954$11.0M0.05%+2,232+7.5%Added
Independent Investors Inc31,867$11.0M2.62%00.0%Unchanged
Pictet Asset Management Holding SA31,514$10.8M0.01%−701−2.2%Reduced
Baird Financial Group, Inc.31,251$10.8M0.02%+3,427+12.3%Added
APG Asset Management N.V.33,676$10.7M0.02%−10,397−23.6%Reduced
Nomura Asset Management Co Ltd30,146$10.4M0.04%−147−0.5%Reduced
Baldwin Brothers Inc29,912$10.3M0.78%−671−2.2%Reduced
Nisa Investment Advisors, LLC29,774$10.2M0.07%−139−0.5%Reduced
Public Employees Retirement System of Ohio29,646$10.2M0.04%−2,891−8.9%Reduced
Swedbank AB29,359$10.1M0.01%+132+0.5%Added
Zurcher Kantonalbank (Zurich Cantonalbank)29,273$10.1M0.04%−4,756−14.0%Reduced
Victory Capital Management Inc28,451$9.79M0.01%−220−0.8%Reduced
Treasurer of the State of North Carolina27,727$9.54M0.04%+171+0.6%Added
River & Mercantile Asset Management LLP26,686$9.18M2.30%−7,651−22.3%Reduced
Millennium Management LLC25,146$8.66M0.01%−101,070−80.1%Reduced
Handelsbanken Fonder AB24,345$8.38M0.04%+3,215+15.2%Added
Connor, Clark & Lunn Investment Management Ltd.24,229$8.34M0.04%−18,892−43.8%Reduced
Toronto Dominion Bank24,148$8.31M0.01%−1,181−4.7%Reduced
Mn Services Vermogensbeheer B.V.23,933$8.24M0.06%−4,300−15.2%Reduced
Avanda Investment Management Pte. Ltd.23,900$8.23M1.10%+23,900New
Quantinno Capital Management LP23,763$8.18M0.18%+15,268+179.7%Added
Adage Capital Partners GP, L.L.C.23,617$8.13M0.02%+23,617New
Hikari Tsushin, Inc.22,997$7.92M0.63%00.0%Unchanged
Headinvest, LLC22,982$7.91M1.54%−2,276−9.0%Reduced
Royal London Asset Management Ltd22,840$7.86M0.02%−393−1.7%Reduced
Asset Management One Co.,Ltd.22,579$7.77M0.03%−914−3.9%Reduced
Stifel Financial Corp22,190$7.64M0.01%−3,725−14.4%Reduced
Ensign Peak Advisors, Inc21,799$7.50M0.01%+717+3.4%Added
Jefferies Financial Group Inc.21,542$7.42M0.15%+19,242+836.6%Added
Progressive Investment Management Corp21,515$7.41M2.03%−337−1.5%Reduced
Willis Investment Counsel21,468$7.39M0.51%−9,297−30.2%Reduced
Tikehau Investment Management21,411$7.37M5.97%−9,130−29.9%Reduced
GHP Investment Advisors, Inc.20,418$7.03M0.35%−50−0.2%Reduced
Resona Asset Management Co.,Ltd.20,163$6.94M0.04%+20,163New
Mirae Asset Global Investments Co., Ltd.22,134$6.82M0.01%+2,448+12.4%Added
Gotham Asset Management, LLC19,710$6.78M0.10%+2,456+14.2%Added
The PNC Financial Services Group, Inc.19,228$6.62M0.00%−1,751−8.3%Reduced
USS Investment Management Ltd18,799$6.47M0.05%+1,197+6.8%Added
Swiss Life Asset Management Ltd17,765$6.12M0.08%+12,304+225.3%Added
Korea Investment CORP17,112$5.89M0.01%−1,561−8.4%Reduced
Formuepleje A/S16,999$5.85M0.33%−97−0.6%Reduced
State of Michigan Retirement System16,897$5.82M0.03%00.0%Unchanged
Prudential PLC16,872$5.81M0.05%+13,938+475.1%Added
Susquehanna International Group, LLP16,740$5.76M0.01%−1,969−10.5%Reduced
Arizona State Retirement System16,263$5.60M0.04%+19+0.1%Added
MetLife Investment Management16,253$5.59M0.04%−501−3.0%Reduced
DnB Asset Management AS16,238$5.59M0.03%+873+5.7%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund16,213$5.58M0.06%+400+2.5%Added
American International Group, Inc.16,164$5.56M0.02%−107−0.7%Reduced
Umb Bank N A15,600$5.37M0.09%−55,223−78.0%Reduced
Jane Street Group, LLC15,481$5.33M0.01%−33,913−68.7%Reduced
Investment House LLC15,465$5.32M0.31%−50−0.3%Reduced
Lawson Kroeker Investment Management Inc15,329$5.28M1.00%−106−0.7%Reduced
Dana Investment Advisors, Inc.15,053$5.18M0.17%−341−2.2%Reduced
Capital Investment Counsel, LLC14,978$5.16M1.11%+4,838+47.7%Added
D. E. Shaw & Co., Inc.14,846$5.11M0.01%+4,200+39.5%Added
SG Americas Securities, LLC14,765$5.08M0.03%+5,248+55.1%Added
PGGM Investments14,211$4.89M0.07%00.0%Unchanged
National Bank of Canada13,751$4.83M0.01%−2,524−15.5%Reduced
Xponance, Inc.13,892$4.78M0.05%+243+1.8%Added
Eversept Partners, LP13,628$4.69M0.35%−14,091−50.8%Reduced
Mengis Capital Management, Inc.13,500$4.65M0.72%00.0%Unchanged
Forsta Ap-Fonden13,400$4.61M0.04%+1,300+10.7%Added
United Capital Financial Advisers, LLC13,332$4.59M0.04%−6,475−32.7%Reduced
Wesleyan Assurance Society13,180$4.54M0.40%00.0%Unchanged
S&CO Inc13,091$4.51M0.32%+558+4.5%Added
AustralianSuper Pty Ltd13,066$4.50M0.03%00.0%Unchanged
Retirement Systems of Alabama13,050$4.49M0.02%+19+0.1%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys12,980$4.47M0.03%+32+0.2%Added
Commerce Bank12,886$4.44M0.03%−1,066−7.6%Reduced
Amalgamated Bank12,775$4.40M0.04%−1,846−12.6%Reduced
KBC Group NV12,748$4.39M0.01%−66,759−84.0%Reduced
LMR Partners LLP12,742$4.39M0.11%+12,742New
Abn Amro Investment Solutions12,494$4.30M0.07%−5,815−31.8%Reduced
Creative Planning12,493$4.30M0.00%+1,191+10.5%Added
LPL Financial LLC12,490$4.30M0.00%+2,015+19.2%Added