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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, Q2 2023

Institutional positions in Waters Corp as of Jun 30, 2023. 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
647
−27 vs. Q1 2023
Shares held
56.3M
+2.18M (+4.0%) vs. Q1 2023
Total value
$15.0B
−$1.78B (−10.6%) vs. Q1 2023
New holders
67
234 more added
Sold out
94
219 more reduced

4 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2023: 647 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 heldQ2 2023: $15.0B
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, Q2 2023

Shares, value and share of portfolio for each institution holding Waters Corp; share changes are against Q1 2023.

Institutions holding WAT in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Texas Permanent School Fund12,453$3.32M0.03%+255+2.1%Added
IFM Investors Pty Ltd12,345$3.29M0.04%+1,593+14.8%Added
HighTower Advisors, LLC12,190$3.26M0.01%+270+2.3%Added
National Bank of Canada11,894$3.15M0.01%+5,913+98.9%Added
ProShare Advisors LLC11,770$3.14M0.01%−80−0.7%Reduced
PFS Investments Inc.11,732$3.13M0.05%+11,732New
Mountain Pacific Investment Advisers Inc11,615$3.10M0.21%−340−2.8%Reduced
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH11,482$3.06M0.13%−11,220−49.4%Reduced
Abn Amro Investment Solutions11,374$3.03M0.06%+11,374New
Citadel Advisors LLC11,309$3.01M0.00%−59,072−83.9%Reduced
TD Waterhouse Canada Inc.9,456$3.00M0.03%+890+10.4%Added
The PNC Financial Services Group, Inc.10,966$2.92M0.00%−6,047−35.5%Reduced
Eversept Partners, LP10,928$2.91M0.31%+10,928New
Burney Co10,799$2.88M0.13%−1,616−13.0%Reduced
Skandinaviska Enskilda Banken AB (publ)10,786$2.88M0.02%+749+7.5%Added
Armstrong Henry H Associates Inc10,719$2.86M0.32%−100−0.9%Reduced
ICICI Prudential Asset Management Co Ltd10,700$2.85M0.36%+10,700New
Tredje AP-fonden10,652$2.84M0.04%−1,945−15.4%Reduced
Ergoteles LLC10,649$2.84M0.14%−499−4.5%Reduced
S&CO Inc10,560$2.81M0.23%+1,585+17.7%Added
Hunter Perkins Capital Management, LLC10,520$2.80M0.60%+10,520New
Aquatic Capital Management LLC10,500$2.80M0.15%+2,600+32.9%Added
FORA Capital, LLC10,449$2.79M0.40%+4,868+87.2%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys10,296$2.74M0.02%+225+2.2%Added
Kinneret Advisory, LLC10,157$2.71M0.32%00.0%Unchanged
Utah Retirement Systems10,128$2.70M0.04%−400−3.8%Reduced
Tower Research Capital LLC (TRC)10,034$2.67M0.09%+8,800+713.1%Added
Storebrand Asset Management AS9,840$2.62M0.01%−8,004−44.9%Reduced
Argyle Capital Management Inc.9,800$2.61M0.94%−1,900−16.2%Reduced
Caxton Associates LP9,756$2.60M0.38%+2,124+27.8%Added
Schonfeld Strategic Advisors LLC9,700$2.59M0.02%−5,402−35.8%Reduced
Commonwealth Equity Services, LLC9,608$2.56M0.01%+481+5.3%Added
Ci Investments Inc.9,605$2.56M0.01%+3,930+69.3%Added
Glenview Trust Co9,583$2.55M0.07%00.0%Unchanged
State of Tennessee, Treasury Department9,531$2.54M0.01%00.0%Unchanged
AustralianSuper Pty Ltd9,385$2.50M0.02%+9,385New
Oregon Public Employees Retirement Fund9,380$2.50M0.03%+4,800+104.8%Added
Allianz Asset Management GmbH9,325$2.49M0.01%−26,076−73.7%Reduced
New York Life Investment Management LLC9,250$2.47M0.03%−107−1.1%Reduced
Spire Wealth Management9,004$2.40M0.09%+9,004New
Jane Street Group, LLC8,969$2.39M0.00%+4,124+85.1%Added
CIBC Asset Management Inc8,833$2.35M0.01%−96−1.1%Reduced
Jefferies Financial Group Inc.8,789$2.34M0.05%+8,789New
Pinnacle Associates Ltd8,697$2.32M0.04%+6,837+367.6%Added
Raymond James Financial Services Advisors, Inc.8,533$2.27M0.00%+208+2.5%Added
Mutual of America Capital Management LLC8,513$2.27M0.03%−8−0.1%Reduced
Gabelli Funds LLC8,400$2.24M0.02%00.0%Unchanged
1832 Asset Management L.P.8,244$2.20M0.00%+828+11.2%Added
Eos Management, L.P.8,201$2.19M1.02%00.0%Unchanged
CAPROCK Group, Inc.8,084$2.15M0.16%−185−2.2%Reduced
ING Groep NV8,033$2.14M0.02%−1,662−17.1%Reduced
Strategic Global Advisors, LLC7,953$2.12M0.33%−500−5.9%Reduced
Element Capital Management LLC7,804$2.08M0.14%+419+5.7%Added
Linscomb & Williams, Inc.7,781$2.07M0.11%−83−1.1%Reduced
Yousif Capital Management, LLC7,672$2.04M0.02%+228+3.1%Added
Crossmark Global Holdings, Inc.6,859$1.96M0.04%+134+2.0%Added
Daiwa Securities Group Inc.7,237$1.93M0.01%+427+6.3%Added
SG Americas Securities, LLC7,205$1.92M0.02%+4,517+168.0%Added
Public Employees Retirement Association of Colorado7,200$1.92M0.01%−303−4.0%Reduced
Cannell Peter B & Co Inc7,145$1.90M0.06%00.0%Unchanged
Bokf, NA7,048$1.88M0.04%+196+2.9%Added
Czech National Bank6,989$1.86M0.04%−6−0.1%Reduced
AIA Group Ltd6,985$1.86M0.09%+2,270+48.1%Added
Banco Bilbao Vizcaya Argentaria, S.A.6,997$1.86M0.02%−9,782−58.3%Reduced
CIBC World Markets Corp6,914$1.84M0.01%+3,910+130.2%Added
Nissay Asset Management Corp6,913$1.84M0.02%−141−2.0%Reduced
Los Angeles Capital Management LLC6,828$1.82M0.01%−64,964−90.5%Reduced
Advisors Asset Management, Inc.6,781$1.81M0.04%−1,524−18.4%Reduced
Duality Advisers, LP6,758$1.80M0.23%+3,663+118.4%Added
Absher Wealth Management, LLC6,640$1.77M0.29%+6,640New
Dai-Ichi Life Insurance Company, Ltd6,633$1.77M0.04%00.0%Unchanged
LaFleur & Godfrey LLC6,619$1.76M0.26%−250−3.6%Reduced
Prio Wealth Limited Partnership6,490$1.73M0.06%−360−5.3%Reduced
Adage Capital Partners GP, L.L.C.6,466$1.72M0.00%−32,999−83.6%Reduced
Janney Montgomery Scott LLC6,464$1.72M0.01%−186−2.8%Reduced
Pacer Advisors, Inc.6,435$1.72M0.01%+1,983+44.5%Added
Bessemer Group Inc6,413$1.71M0.00%+3,503+120.4%Added
Hartford Investment Management Co6,335$1.69M0.06%−215−3.3%Reduced
Hikari Tsushin, Inc.6,265$1.67M0.16%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.6,261$1.67M0.01%+4,344+226.6%Added
Shell Asset Management Co6,228$1.66M0.07%−1,354−17.9%Reduced
Advisor Group Holdings, Inc.6,152$1.64M0.00%+2,038+49.5%Added
Bradley Foster & Sargent Inc6,064$1.62M0.03%−121−2.0%Reduced
North Star Asset Management Inc6,010$1.60M0.09%−70−1.2%Reduced
B. Metzler seel. Sohn & Co. AG5,970$1.59M0.02%+2,114+54.8%Added
Gulf International Bank (UK) Ltd5,935$1.58M0.04%−1,857−23.8%Reduced
Kensington Investment Counsel, LLC5,880$1.57M0.99%+5,880New
Achmea Investment Management B.V.5,806$1.55M0.03%00.0%Unchanged
Quantinno Capital Management LP5,798$1.54M0.09%−1,351−18.9%Reduced
Rafferty Asset Management, LLC5,719$1.52M0.01%+402+7.6%Added
Connor, Clark & Lunn Investment Management Ltd.5,717$1.52M0.01%−6,394−52.8%Reduced
Private Advisor Group, LLC5,611$1.52M0.01%+134+2.4%Added
Parsons Capital Management Inc5,679$1.51M0.12%00.0%Unchanged
Sheets Smith Wealth Management5,678$1.51M0.22%−200−3.4%Reduced
Public Sector Pension Investment Board5,676$1.51M0.01%−854−13.1%Reduced
Brown Advisory Inc5,617$1.50M0.00%−349−5.8%Reduced
Magnetar Financial LLC5,438$1.45M0.03%−451−7.7%Reduced
Pearl River Capital, LLC5,427$1.45M0.23%−1,983−26.8%Reduced
Teachers Retirement System of the State of Kentucky5,354$1.43M0.01%−409−7.1%Reduced
British Columbia Investment Management Corp5,303$1.41M0.01%00.0%Unchanged