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 2026
Institutional positions in Waters Corp as of Jun 30, 2026. 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
- 1,185
- +23 vs. Q1 2026
- Shares held
- 97.9M
- +4.71M (+5.1%) vs. Q1 2026
- Total value
- $37.3B
- +$8.67B (+30.3%) vs. Q1 2026
- New holders
- 159
- 350 more added
- Sold out
- 136
- 484 more reduced
16 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,185 | $37.3B |
| Q1 2026 | 1,178 | $29.1B |
| Q4 2025 | 808 | $21.9B |
| Q3 2025 | 755 | $17.2B |
| Q2 2025 | 771 | $20.4B |
| Q1 2025 | 765 | $21.2B |
| Q4 2024 | 761 | $21.2B |
| Q3 2024 | 697 | $20.3B |
| Q2 2024 | 695 | $16.5B |
| Q1 2024 | 689 | $20.1B |
| Q4 2023 | 674 | $19.4B |
| Q3 2023 | 651 | $15.7B |
| Q2 2023 | 647 | $15.0B |
| Q1 2023 | 678 | $16.8B |
| Q4 2022 | 654 | $18.2B |
| Q3 2022 | 644 | $14.5B |
| Q2 2022 | 654 | $17.7B |
| Q1 2022 | 661 | $16.9B |
| Q4 2021 | 667 | $20.4B |
| Q3 2021 | 658 | $19.5B |
| Q2 2021 | 634 | $18.9B |
| Q1 2021 | 600 | $15.5B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Waters Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| USS Investment Management Ltd | 26,889 | $10.1M | 0.04% | +4,232+18.7% | Added |
| State of Michigan Retirement System | 26,719 | $10.0M | 0.04% | 00.0% | Unchanged |
| Levin Capital Strategies, L.P. | 26,520 | $9.95M | 0.67% | −3,015−10.2% | Reduced |
| TD Waterhouse Canada Inc. | 25,732 | $9.73M | 0.03% | +62+0.2% | Added |
| Jain Global LLC | 25,839 | $9.69M | 0.11% | +13,430+108.2% | Added |
| Candriam Luxembourg S.C.A. | 25,725 | $9.64M | 0.04% | −41−0.2% | Reduced |
| Verition Fund Management LLC | 25,040 | $9.39M | 0.07% | +6,012+31.6% | Added |
| Cacti Asset Management LLC | 24,857 | $9.32M | 0.47% | 00.0% | Unchanged |
| Heartland Advisors Inc | 24,463 | $9.17M | 0.41% | +12,002+96.3% | Added |
| Baird Financial Group, Inc. | 24,312 | $9.12M | 0.01% | −8,602−26.1% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 24,078 | $9.03M | 0.01% | +22,722+1,675.7% | Added |
| Storebrand Asset Management AS | 23,731 | $8.90M | 0.02% | +392+1.7% | Added |
| Dudley & Shanley, Inc. | 23,590 | $8.85M | 1.34% | +11,870+101.3% | Added |
| CIBC Asset Management Inc | 23,568 | $8.84M | 0.02% | −975−4.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 23,083 | $8.66M | 0.02% | +2,354+11.4% | Added |
| KBC Group NV | 23,034 | $8.64M | 0.02% | −536−2.3% | Reduced |
| Edmond de Rothschild Holding S.A. | 22,619 | $8.48M | 0.11% | +22,619 | New |
| MetLife Investment Management | 22,466 | $8.43M | 0.04% | −1,858−7.6% | Reduced |
| Cinctive Capital Management LP | 22,035 | $8.26M | 0.33% | +22,035 | New |
| IFM Investors Pty Ltd | 21,933 | $8.23M | 0.05% | +3,050+16.2% | Added |
| DnB Asset Management AS | 21,718 | $8.15M | 0.02% | +1,157+5.6% | Added |
| Daiwa Securities Group Inc. | 21,686 | $8.13M | 0.02% | −4,908−18.5% | Reduced |
| Leith Wheeler Investment Counsel Ltd. | 21,142 | $7.93M | 0.60% | −193−0.9% | Reduced |
| GHP Investment Advisors, Inc. | 20,844 | $7.82M | 0.29% | −170−0.8% | Reduced |
| Picton Mahoney Asset Management | 20,721 | $7.77M | 0.07% | +20,721 | New |
| Independent Investors Inc | 20,663 | $7.75M | 1.48% | −5,500−21.0% | Reduced |
| Retirement Systems of Alabama | 20,626 | $7.74M | 0.02% | −201−1.0% | Reduced |
| Baldwin Brothers Inc | 20,367 | $7.64M | 0.50% | −1,263−5.8% | Reduced |
| Wesleyan Assurance Society | 19,807 | $7.43M | 0.38% | 00.0% | Unchanged |
| SEB Asset Management AB | 19,738 | $7.40M | 0.03% | +877+4.6% | Added |
| Sequoia Financial Advisors, LLC | 19,624 | $7.36M | 0.04% | +409+2.1% | Added |
| Nwi Management LP | 19,489 | $7.31M | 0.47% | 00.0% | Unchanged |
| AE Wealth Management LLC | 19,227 | $7.21M | 0.03% | +18,310+1,996.7% | Added |
| FIL Ltd | 18,911 | $7.09M | 0.01% | −3,054−13.9% | Reduced |
| Harris Associates L PSuperinvestorHarris Associates (Oakmark) | 18,413 | $6.91M | 0.01% | −270,299−93.6% | Reduced |
| Fifth Third Bancorp | 18,035 | $6.76M | 0.01% | −3,348−15.7% | Reduced |
| Hamilton Capital Partners Inc. | 17,758 | $6.66M | 0.19% | +14,508+446.4% | Added |
| Amalgamated Bank | 17,456 | $6.55M | 0.05% | −1,365−7.3% | Reduced |
| Zurich Insurance Group Ltd | 17,446 | $6.54M | 0.05% | +17,446 | New |
| D.A. Davidson & Co. | 17,380 | $6.52M | 0.04% | −573−3.2% | Reduced |
| Xponance, Inc. | 17,299 | $6.49M | 0.04% | −2,968−14.6% | Reduced |
| Mackenzie Financial Corp | 17,067 | $6.40M | 0.01% | −128,883−88.3% | Reduced |
| Headinvest, LLC | 16,932 | $6.35M | 1.18% | −38−0.2% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 16,896 | $6.34M | 0.01% | −3,997−19.1% | Reduced |
| Ancora Advisors, LLC | 16,543 | $6.20M | 0.12% | +7,457+82.1% | Added |
| Toroso Investments, LLC | 16,528 | $6.20M | 0.02% | −2,878−14.8% | Reduced |
| J. Goldman & Co LP | 16,483 | $6.18M | 0.22% | +3,190+24.0% | Added |
| Aviso Financial Inc. | 16,376 | $6.14M | 0.21% | +1,964+13.6% | Added |
| Hikari Tsushin, Inc. | 16,246 | $6.09M | 0.40% | 00.0% | Unchanged |
| Morningstar Investment Management LLC | 20,445 | $6.09M | 0.38% | 00.0% | Unchanged |
| iA Global Asset Management Inc. | 16,097 | $6.04M | 0.07% | +14,357+825.1% | Added |
| Deroy & Devereaux Private Investment Counsel Inc | 16,092 | $6.04M | 0.25% | −220−1.3% | Reduced |
| Public Sector Pension Investment Board | 16,001 | $6.00M | 0.02% | +158+1.0% | Added |
| Rakuten Investment Management, Inc. | 16,068 | $5.93M | 0.02% | +1,499+10.3% | Added |
| ProShare Advisors LLC | 15,644 | $5.87M | 0.01% | +639+4.3% | Added |
| Jacobs & Co | 15,518 | $5.82M | 0.50% | +2,864+22.6% | Added |
| NEOS Investment Management LLC | 15,252 | $5.72M | 0.02% | +1,690+12.5% | Added |
| Delta Asset Management LLC | 15,128 | $5.67M | 0.49% | −181−1.2% | Reduced |
| Utah Retirement Systems | 14,923 | $5.60M | 0.05% | −1,051−6.6% | Reduced |
| Boothbay Fund Management, LLC | 14,861 | $5.57M | 0.11% | +14,861 | New |
| Police & Firemen's Retirement System of New Jersey | 14,776 | $5.54M | 0.04% | −303−2.0% | Reduced |
| British Columbia Investment Management Corp | 14,752 | $5.53M | 0.03% | +1,200+8.9% | Added |
| New York Life Investment Management LLC | 14,627 | $5.49M | 0.04% | +36+0.2% | Added |
| Wealth Enhancement Advisory Services, LLC | 15,755 | $5.45M | 0.01% | −78−0.5% | Reduced |
| Investment House LLC | 14,163 | $5.31M | 0.24% | +150+1.1% | Added |
| Cetera Investment Advisers | 14,110 | $5.29M | 0.00% | +1,013+7.7% | Added |
| Braidwell LP | 14,040 | $5.27M | 0.19% | +14,040 | New |
| Advisor Group Holdings, Inc. | 13,955 | $5.23M | 0.01% | −1,654−10.6% | Reduced |
| Commonwealth Equity Services, LLC | 13,932 | $5.23M | 0.01% | −3,267−19.0% | Reduced |
| Nissay Asset Management Corp | 13,798 | $5.17M | 0.02% | +821+6.3% | Added |
| CI Private Wealth, LLC | 13,721 | $5.15M | 0.01% | −1,722−11.2% | Reduced |
| Eurizon Capital SGR S.p.A. | 13,702 | $5.14M | 0.01% | +1,604+13.3% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 13,417 | $5.03M | 0.03% | −315−2.3% | Reduced |
| Ilmarinen Mutual Pension Insurance Co | 13,346 | $5.00M | 0.03% | 00.0% | Unchanged |
| McRae Capital Management Inc | 13,142 | $4.93M | 0.97% | +924+7.6% | Added |
| Ci Investments Inc. | 13,140 | $4.93M | 0.02% | +8,565+187.2% | Added |
| Twinbeech Capital LP | 13,100 | $4.91M | 0.89% | +13,100 | New |
| Washington Trust Advisors, Inc. | 12,995 | $4.87M | 0.36% | −36−0.3% | Reduced |
| Graybill Bartz & Assoc Ltd | 12,758 | $4.78M | 1.29% | +296+2.4% | Added |
| JustInvest LLC | 12,534 | $4.70M | 0.04% | +1,266+11.2% | Added |
| Trillium Asset Management, LLC | 12,391 | $4.65M | 0.14% | +899+7.8% | Added |
| Canada Post Corp Registered Pension Plan | 12,360 | $4.64M | 0.16% | +1,562+14.5% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 12,326 | $4.62M | 0.01% | +4,950+67.1% | Added |
| Commerce Bank | 12,321 | $4.62M | 0.02% | −2,135−14.8% | Reduced |
| Jones Kertz & Associates, Inc. | 12,173 | $4.57M | 2.10% | −590−4.6% | Reduced |
| Oregon Public Employees Retirement Fund | 12,073 | $4.53M | 0.05% | +807+7.2% | Added |
| Sivik Global Healthcare LLC | 15,000 | $4.47M | 3.39% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 11,711 | $4.39M | 0.00% | −7,841−40.1% | Reduced |
| Apollon Wealth Management, LLC | 11,672 | $4.38M | 0.05% | +7,607+187.1% | Added |
| Wealthfront Advisers LLC | 11,659 | $4.37M | 0.01% | +4,066+53.5% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 11,593 | $4.35M | 0.20% | +10,717+1,223.4% | Added |
| S&CO Inc | 11,417 | $4.28M | 0.25% | 00.0% | Unchanged |
| PensionDanmark Pensionsforsikringsaktieselskab | 11,235 | $4.21M | 0.03% | −473−4.0% | Reduced |
| Truist Financial Corp | 11,210 | $4.20M | 0.01% | +340+3.1% | Added |
| UniSuper Management Pty Ltd | 11,097 | $4.16M | 0.02% | +788+7.6% | Added |
| OP Asset Management Ltd | 10,961 | $4.11M | 0.04% | +908+9.0% | Added |
| Aquatic Capital Management LLC | 10,897 | $4.09M | 0.14% | −9,158−45.7% | Reduced |
| Fideuram Asset Management (Ireland) dac | 11,359 | $4.08M | 0.08% | +11,359 | New |
| Rafferty Asset Management, LLC | 10,809 | $4.05M | 0.01% | +3,232+42.7% | Added |
| Nuance Investments, LLC | 10,762 | $4.04M | 0.69% | −29,738−73.4% | Reduced |