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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
Pictet Asset Management SA29,869$7.96M0.01%−193,172−86.6%Reduced
Willis Investment Counsel30,044$8.01M0.52%+30,044New
Hamilton Point Investment Advisors, LLC30,101$8.02M1.92%−1,973−6.2%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)30,462$8.12M0.04%−16,772−35.5%Reduced
Bridgewater Associates, LP30,861$8.23M0.05%+11,505+59.4%Added
FMR LLC31,121$8.30M0.00%−444,530−93.5%Reduced
Pinebridge Investments, L.P.31,349$8.36M0.09%−15,763−33.5%Reduced
Squarepoint Ops LLC31,458$8.38M0.05%−19,409−38.2%Reduced
Baldwin Brothers Inc31,680$8.44M0.69%−695−2.1%Reduced
Independent Investors Inc31,867$8.49M1.97%00.0%Unchanged
Raymond James & Associates32,318$8.61M0.01%+12,550+63.5%Added
Envestnet Asset Management Inc32,511$8.67M0.00%+6,906+27.0%Added
Unigestion Holding SA33,778$8.85M0.51%−1,017−2.9%Reduced
UniSuper Management Pty Ltd33,395$8.90M0.10%+33,395New
State of Wisconsin Investment Board33,753$9.00M0.03%−3,028−8.2%Reduced
Parthenon LLC33,816$9.01M1.30%00.0%Unchanged
Nomura Asset Management Co Ltd33,864$9.03M0.04%+8,474+33.4%Added
State of New Jersey Common Pension Fund D34,417$9.17M0.03%00.0%Unchanged
Chevy Chase Trust Holdings, Inc.34,561$9.21M0.03%−563−1.6%Reduced
Illinois Municipal Retirement Fund34,574$9.21M0.19%+578+1.7%Added
Toronto Dominion Bank35,293$9.40M0.01%+994+2.9%Added
Hutchinson Capital Management35,676$9.51M2.23%+35,676New
Qube Research & Technologies Ltd36,602$9.76M0.04%−79,440−68.5%Reduced
Intech Investment Management LLC38,560$10.3M0.11%−164,692−81.0%Reduced
Andra AP-fonden39,040$10.4M0.26%+8,700+28.7%Added
Voya Investment Management LLC40,306$10.7M0.01%+2,828+7.5%Added
Swedbank AB40,387$10.8M0.02%+38+0.1%Added
Parkman Healthcare Partners LLC40,688$10.8M1.88%+28,821+242.9%Added
Robeco Institutional Asset Management B.V.41,595$11.1M0.03%−38,396−48.0%Reduced
Worldquant Millennium Advisors LLC41,928$11.2M0.19%−62,812−60.0%Reduced
Assenagon Asset Management S.A.43,479$11.6M0.05%+3,448+8.6%Added
Russell Investments Group, Ltd.44,419$11.8M0.02%−9,767−18.0%Reduced
Tikehau Investment Management46,182$12.3M7.27%+14,672+46.6%Added
Hikari Power Ltd47,070$12.5M1.21%+280+0.6%Added
APG Asset Management N.V.51,712$12.6M0.03%−4,060−7.3%Reduced
River & Mercantile Asset Management LLP47,481$12.7M2.50%−130−0.3%Reduced
Logan Capital Management Inc47,932$12.8M0.61%−3,401−6.6%Reduced
BNP Paribas Arbitrage, SA49,460$13.2M0.03%−10,673−17.7%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.50,953$13.6M0.03%+6,305+14.1%Added
NFJ Investment Group, LLC52,511$14.0M0.37%+52,511New
Kayne Anderson Rudnick Investment Management LLC52,538$14.0M0.04%−17,359−24.8%Reduced
D. E. Shaw & Co., Inc.52,780$14.1M0.02%−79,115−60.0%Reduced
Prudential Financial Inc53,236$14.2M0.02%−2,316−4.2%Reduced
LGT Group Foundation53,321$14.2M0.34%+11,975+29.0%Added
Ameriprise Financial Inc53,862$14.4M0.00%−13,007−19.5%Reduced
Great West Life Assurance Co53,889$14.4M0.03%−7,266−11.9%Reduced
UBS Group AG54,380$14.5M0.01%+38,303+238.2%Added
Jensen Investment Management Inc54,762$14.6M0.11%+8,960+19.6%Added
AQR Capital Management LLC56,701$15.0M0.03%−75,087−57.0%Reduced
Renaissance Technologies LLC56,800$15.1M0.02%+16,400+40.6%Added
SEI Investments Co56,832$15.1M0.03%−10,781−15.9%Reduced
Baillie Gifford & Co57,378$15.3M0.01%+1,835+3.3%Added
C Partners Holding GmbH59,086$15.7M2.99%+59,086New
Victory Capital Management Inc60,460$16.1M0.02%−3,364−5.3%Reduced
Arrowstreet Capital, Limited Partnership62,591$16.7M0.02%−328,042−84.0%Reduced
Millennium Management LLC63,113$16.8M0.02%−512,883−89.0%Reduced
New York State Teachers Retirement System63,738$17.0M0.04%−2,779−4.2%Reduced
United Capital Financial Advisers, LLC64,465$17.2M0.09%+1,088+1.7%Added
Boston Financial Mangement LLC66,209$17.6M0.64%−788−1.2%Reduced
Man Group plc66,421$17.7M0.05%––
Two Sigma Investments, LP66,664$17.8M0.05%−110,834−62.4%Reduced
State Board of Administration of Florida Retirement System67,487$18.0M0.04%−2,492−3.6%Reduced
C WorldWide Group Holding A/S69,012$18.4M0.24%−5,245−7.1%Reduced
Umb Bank N A70,855$18.9M0.29%00.0%Unchanged
AXA S.A.73,230$19.5M0.06%−11,523−13.6%Reduced
Voloridge Investment Management, LLC73,731$19.7M0.09%+40,521+122.0%Added
Franklin Resources Inc74,538$19.9M0.01%+12,833+20.8%Added
Capital Fund Management S.A.75,163$20.0M0.31%−12,393−14.2%Reduced
Thrivent Financial for Lutherans75,251$20.1M0.05%−1,638−2.1%Reduced
Citigroup Inc77,165$20.6M0.03%+4,949+6.9%Added
Price T Rowe Associates Inc79,284$21.1M0.00%−110.0%Reduced
Virginia Retirement Systems Et Al79,574$21.2M0.20%00.0%Unchanged
Susquehanna International Group, LLP85,091$22.7M0.04%+44,001+107.1%Added
Primecap Management Co88,044$23.5M0.02%+10,200+13.1%Added
Wells Fargo & Company90,083$24.0M0.01%+14,693+19.5%Added
Aviva PLC90,211$24.0M0.10%−75,559−45.6%Reduced
Schroder Investment Management Group94,121$25.1M0.04%−110,058−53.9%Reduced
PFM Health Sciences, LP94,624$25.2M1.01%00.0%Unchanged
California State Teachers Retirement System94,838$25.3M0.04%−3,103−3.2%Reduced
Epoch Investment Partners, Inc.101,194$27.0M0.16%+15,390+17.9%Added
National Pension Service104,777$27.4M0.04%+12,667+13.8%Added
Northwest & Ethical Investments L.P.103,044$27.5M0.88%+17,045+19.8%Added
Two Sigma Advisers, LP105,700$28.2M0.07%−68,500−39.3%Reduced
Schaper Benz & Wise Investment Counsel Inc106,003$28.3M2.71%+4,597+4.5%Added
Credit Suisse AG108,190$28.8M0.03%−15,301−12.4%Reduced
Nuance Investments, LLC110,973$29.6M0.63%+110,973New
California Public Employees Retirement System111,391$29.7M0.03%−6,300−5.4%Reduced
Bank of Montreal117,280$31.8M0.02%+2,826+2.5%Added
State Farm Mutual Automobile Insurance Co121,095$32.3M0.03%00.0%Unchanged
Barclays PLC123,147$32.8M0.02%+48,431+64.8%Added
JPMorgan Chase & Co125,588$33.5M0.00%−28,994−18.8%Reduced
Investment Management Corp of Ontario130,000$34.7M1.47%+50,000+62.5%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.140,603$37.5M0.12%+44,599+46.5%Added
Glenmede Trust Co NA121,948$37.8M0.21%00.0%Unchanged
Anchor Capital Advisors LLC142,162$37.9M0.98%+1,314+0.9%Added
Madison Asset Management, LLC144,676$38.6M0.56%+144,676New
Sumitomo Mitsui Trust Holdings, Inc.145,026$38.7M0.03%−46,337−24.2%Reduced
TD Asset Management Inc146,673$39.1M0.04%+6,037+4.3%Added
DekaBank Deutsche Girozentrale151,859$39.8M0.09%+17,935+13.4%Added
Mitsubishi UFJ Trust & Banking Corp154,553$41.2M0.10%−12,457−7.5%Reduced