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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 2025

Institutional positions in Waters Corp as of Mar 31, 2025. 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
765
+15 vs. Q4 2024
Shares held
57.7M
+1.27M (+2.3%) vs. Q4 2024
Total value
$21.2B
+$313.7M (+1.5%) vs. Q4 2024
New holders
76
281 more added
Sold out
61
271 more reduced

11 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2025: 765 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 2025: $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, Q1 2025

Shares, value and share of portfolio for each institution holding Waters Corp; share changes are against Q4 2024.

Institutions holding WAT in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Bradley Foster & Sargent Inc5,385$1.98M0.03%−299−5.3%Reduced
Rakuten Investment Management, Inc.5,427$1.97M0.01%+5,427New
Parsons Capital Management Inc5,272$1.94M0.11%−250−4.5%Reduced
Commerzbank Aktiengesellschaft5,182$1.91M0.04%+5,182New
North Star Asset Management Inc5,175$1.91M0.09%00.0%Unchanged
Foguth Wealth Management, LLC.5,114$1.88M0.46%00.0%Unchanged
Oregon Public Employees Retirement Fund5,095$1.88M0.04%+13+0.3%Added
M&T Bank Corp5,054$1.86M0.01%−565−10.1%Reduced
Mercer Global Advisors Inc5,006$1.85M0.00%−236−4.5%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.4,939$1.80M0.02%−2,262−31.4%Reduced
Liontrust Investment Partners LLP4,890$1.80M0.03%−1,230−20.1%Reduced
Janney Montgomery Scott LLC4,813$1.77M0.01%+189+4.1%Added
Ieq Capital, LLC4,772$1.76M0.01%+2,939+160.3%Added
Mizuho Securities USA LLC4,754$1.75M0.04%−873−15.5%Reduced
SummitTX Capital, L.P.4,747$1.75M0.08%+4,747New
Pathstone Holdings, LLC4,623$1.71M0.01%+195+4.4%Added
Tredje AP-fonden4,607$1.70M0.02%00.0%Unchanged
HM Payson & Co4,585$1.69M0.03%−75−1.6%Reduced
Teachers Retirement System of the State of Kentucky4,575$1.69M0.02%+155+3.5%Added
Kensington Investment Counsel, LLC4,494$1.66M0.74%−193−4.1%Reduced
Cetera Investment Advisers4,339$1.60M0.00%+252+6.2%Added
one8zero8, LLC4,257$1.57M0.37%+107+2.6%Added
Avanza Fonder AB4,311$1.56M0.05%−134−3.0%Reduced
Pacer Advisors, Inc.4,201$1.55M0.00%−1,799−30.0%Reduced
Blair William & Co4,134$1.52M0.00%−147−3.4%Reduced
Kentucky Retirement Systems4,023$1.48M0.05%−56−1.4%Reduced
Highline Wealth Partners LLC4,002$1.48M0.50%+2+0.1%Added
Burney Co3,974$1.46M0.05%−620−13.5%Reduced
LaFleur & Godfrey LLC3,944$1.45M0.20%−200−4.8%Reduced
Wealthfront Advisers LLC3,937$1.45M0.00%+682+21.0%Added
Ferguson Wellman Capital Management, Inc3,902$1.44M0.03%+157+4.2%Added
EFG Asset Management (North America) Corp.3,861$1.42M0.24%−2,195−36.2%Reduced
Welch & Forbes LLC3,802$1.40M0.02%+63+1.7%Added
RFG - Bristol Wealth Advisors, LLC3,736$1.38M0.46%+545+17.1%Added
NEOS Investment Management LLC3,636$1.34M0.03%+1,433+65.0%Added
Hartford Investment Management Co3,632$1.34M0.05%−36−1.0%Reduced
Mondrian Investment Partners LTD3,617$1.33M0.02%−302−7.7%Reduced
D. E. Shaw & Co., Inc.3,554$1.31M0.00%−5,996−62.8%Reduced
GAM Holding AG3,479$1.28M0.10%+3,479New
Banque Cantonale Vaudoise3,441$1.27M0.06%+3,441New
Apollon Wealth Management, LLC3,403$1.25M0.03%−112−3.2%Reduced
Jacobs Levy Equity Management, Inc3,376$1.24M0.00%+3,376New
D.A. Davidson & Co.3,300$1.22M0.01%−5−0.2%Reduced
MainStreet Investment Advisors LLC3,288$1.21M0.18%−93−2.8%Reduced
Fulton Bank, N.A.3,284$1.21M0.05%−176−5.1%Reduced
Mather Group, LLC.3,271$1.21M0.01%−10−0.3%Reduced
Coldstream Capital Management Inc3,261$1.20M0.03%+138+4.4%Added
Securian Asset Management, Inc3,261$1.20M0.04%+100+3.2%Added
Gulf International Bank (UK) Ltd3,237$1.19M0.04%−1,379−29.9%Reduced
Louisiana State Employees Retirement System3,200$1.18M0.02%00.0%Unchanged
Lederer & Associates Investment Counsel3,155$1.16M0.85%+30+1.0%Added
Suvretta Capital Management, LLC3,150$1.16M0.05%00.0%Unchanged
Millstone Evans Group, LLC3,107$1.15M0.78%−200−6.0%Reduced
Atria Investments LLC3,075$1.13M0.01%+67+2.2%Added
Norinchukin Bank, The3,046$1.12M0.02%+398+15.0%Added
Mission Wealth Management, LP3,042$1.12M0.03%−52−1.7%Reduced
Gsa Capital Partners LLP3,000$1.11M0.10%+2,245+297.4%Added
Massmutual Trust Co FSB2,988$1.10M0.03%−64−2.1%Reduced
Cambridge Investment Research Advisors, Inc.2,986$1.10M0.00%+130+4.6%Added
AXA S.A.2,963$1.09M0.00%−85−2.8%Reduced
Diversified Trust Co2,923$1.08M0.03%+328+12.6%Added
AG2R la Mondiale Gestion D'Actifs3,019$1.05M0.06%+3,019New
Ossiam2,844$1.05M0.01%−15−0.5%Reduced
Oppenheimer & Co Inc2,841$1.05M0.02%00.0%Unchanged
STRS Ohio2,835$1.04M0.00%−1,346−32.2%Reduced
Tema ETFs LLC2,816$1.04M0.31%+1,433+103.6%Added
XTX Topco Ltd2,805$1.03M0.05%+2,805New
Versor Investments LP2,802$1.03M0.17%+1,300+86.6%Added
Advisors Asset Management, Inc.2,763$1.02M0.02%+158+6.1%Added
Maryland State Retirement & Pension System2,755$1.02M0.02%−507−15.5%Reduced
Becker Capital Management Inc2,750$1.01M0.03%00.0%Unchanged
New Mexico Educational Retirement Board2,740$1.01M0.04%−100−3.5%Reduced
Dai-Ichi Life Insurance Company, Ltd2,675$985.9K0.03%00.0%Unchanged
RSM US Wealth Management LLC2,674$985.6K0.02%+64+2.5%Added
Cypress Advisory Group LLC2,652$977.4K0.89%00.0%Unchanged
Wiley Bros.-Aintree Capital, LLC2,683$976.3K0.01%+55+2.1%Added
Venturi Wealth Management, LLC2,620$965.7K0.05%+124+5.0%Added
Allspring Global Investments Holdings, LLC2,706$963.3K0.00%−22−0.8%Reduced
Sanctuary Advisors, LLC2,599$957.8K0.01%−136−5.0%Reduced
Aberdeen Wealth Management LLC2,562$944.3K0.65%00.0%Unchanged
Kestra Advisory Services, LLC2,534$934.0K0.00%−58−2.2%Reduced
Shell Asset Management Co2,531$933.0K0.04%00.0%Unchanged
E. Ohman J:or Asset Management AB2,524$930.3K0.02%−310−10.9%Reduced
Envestnet Portfolio Solutions, Inc.2,502$922.2K0.00%−1,085−30.2%Reduced
Hyperion Capital Advisors LP2,473$911.5K0.50%−162−6.1%Reduced
Allstate Corp2,439$898.9K0.03%+647+36.1%Added
BI Asset Management Fondsmaeglerselskab A/S2,426$894.0K0.01%−500−17.1%Reduced
Trust Co of Vermont2,412$889.0K0.04%−24−1.0%Reduced
US Bancorp2,371$873.9K0.00%−45−1.9%Reduced
Federation des caisses Desjardins du Quebec2,334$860.2K0.00%+1,341+135.0%Added
Warren Averett Asset Management, LLC2,330$858.8K0.01%−26−1.1%Reduced
Verition Fund Management LLC2,314$852.9K0.00%+1,170+102.3%Added
Susquehanna Fundamental Investments, LLC2,300$847.7K0.01%00.0%Unchanged
Grandfield & Dodd, LLC2,295$845.9K0.05%−615−21.1%Reduced
Fifth Third Bancorp2,273$837.8K0.00%+52+2.3%Added
Bank of Stockton2,269$836.3K0.27%−82−3.5%Reduced
Ballentine Partners, LLC2,248$828.5K0.01%−33−1.4%Reduced
Quadrant Capital Group LLC2,213$815.6K0.03%+1,323+148.7%Added
Stock Yards Bank & Trust Co2,171$800.2K0.03%−2,075−48.9%Reduced
Omers Administration Corp2,122$782.1K0.01%−347−14.1%Reduced