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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 2025

Institutional positions in Waters Corp as of Jun 30, 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
771
+16 vs. Q1 2025
Shares held
58.4M
+830.1K (+1.4%) vs. Q1 2025
Total value
$20.4B
−$816.7M (−3.9%) vs. Q1 2025
New holders
82
275 more added
Sold out
66
278 more reduced

10 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: 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 2025: 771 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 2025: $20.4B
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 2025

Shares, value and share of portfolio for each institution holding Waters Corp; share changes are against Q1 2025.

Institutions holding WAT in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
First Financial Bank - Trust Division1,330$464.2K0.04%00.0%Unchanged
Guggenheim Capital LLC1,336$466.3K0.00%+98+7.9%Added
Brave Asset Management Inc1,366$476.8K0.13%00.0%Unchanged
Natural Investments, LLC1,369$477.0K0.12%+33+2.5%Added
Empowered Funds, LLC1,387$484.1K0.01%+261+23.2%Added
Atlas Brown,Inc.1,413$493.2K0.16%−9−0.6%Reduced
Brighton Jones LLC1,429$498.8K0.01%+134+10.3%Added
PFG Investments, LLC1,433$500.2K0.03%+60+4.4%Added
Callan Family Office, LLC1,444$504.0K0.02%+871+152.0%Added
Sanctuary Advisors, LLC1,445$504.2K0.00%−1,154−44.4%Reduced
Brown, Lisle/Cummings, Inc.1,445$504.4K0.13%−65−4.3%Reduced
Aptus Capital Advisors, LLC1,450$506.1K0.00%−9−0.6%Reduced
GF Fund Management Co. Ltd.1,457$508.6K0.01%−10−0.7%Reduced
MAI Capital Management1,465$511.4K0.00%+26+1.8%Added
Farringdon Capital, Ltd.1,478$515.9K0.17%+1,478New
R Squared Ltd1,497$522.5K0.29%+1,497New
Huntington National Bank1,511$527.4K0.00%+43+2.9%Added
Applied Finance Capital Management, LLC1,521$530.9K0.04%−156−9.3%Reduced
Lowe Brockenbrough & Co Inc1,528$533.3K0.03%00.0%Unchanged
Greenleaf Trust1,582$552.2K0.00%−71−4.3%Reduced
Atomi Financial Group, Inc.1,585$553.3K0.02%+83+5.5%Added
Cinctive Capital Management LP1,590$555.0K0.03%−14,002−89.8%Reduced
Banco Santander, S.A.1,590$555.0K0.01%+60+3.9%Added
Advisory Alpha, LLC1,591$555.3K0.02%+427+36.7%Added
Wetherby Asset Management Inc1,594$556.4K0.02%+1,594New
Principal Securities, Inc.1,598$557.6K0.01%+178+12.5%Added
Investment Advisory Group, LLC1,602$559.1K0.17%+1+0.1%Added
Kentucky Retirement Systems Insurance Trust Fund1,602$559.2K0.04%−112−6.5%Reduced
Oak Ridge Investments LLC1,610$562.0K0.04%+5+0.3%Added
Wahed Invest LLC1,618$564.7K0.09%+1,618New
Charter Research & Investment Group, Inc.1,630$568.9K0.42%00.0%Unchanged
Scissortail Wealth Management, LLC1,630$568.9K0.14%00.0%Unchanged
Hyperion Capital Advisors LP1,634$570.3K0.36%−839−33.9%Reduced
Everence Capital Management Inc1,646$575.0K0.04%00.0%Unchanged
O'Rourke & Company, Inc1,670$582.9K0.27%00.0%Unchanged
Meeder Advisory Services, Inc.1,688$589.2K0.03%−6−0.4%Reduced
Raiffeisen Bank International AG1,690$591.5K0.01%+1,690New
Capstone Investment Advisors, LLC1,698$592.7K0.01%+1,698New
Guardian Partners Inc.1,710$597.1K0.05%−260−13.2%Reduced
Dai-Ichi Life Insurance Company, Ltd1,718$599.7K0.02%−957−35.8%Reduced
GAMMA Investing LLC1,718$599.7K0.04%−79−4.4%Reduced
Sheets Smith Wealth Management1,728$603.1K0.07%00.0%Unchanged
Vident Advisory, LLC1,740$607.3K0.01%+134+8.3%Added
V-Square Quantitative Management LLC1,752$611.5K0.08%+88+5.3%Added
Pinnacle Wealth Management Advisory Group, LLC1,800$628.3K0.05%−25−1.4%Reduced
NorthCrest Asset Manangement, LLC1,805$632.1K0.02%−33−1.8%Reduced
Advisor Group Holdings, Inc.1,881$657.8K0.00%−7−0.4%Reduced
Bokf, NA1,890$659.7K0.01%00.0%Unchanged
Keybank National Association1,910$666.7K0.00%−2−0.1%Reduced
Atria Investments LLC1,923$671.2K0.01%−1,152−37.5%Reduced
Global Retirement Partners, LLC1,933$674.8K0.02%+1,933New
Sterling Capital Management LLC1,939$676.8K0.01%+538+38.4%Added
Vega Investment Solutions1,949$680.3K0.16%+283+17.0%Added
S-Bank Fund Management Ltd1,976$689.7K0.10%−95−4.6%Reduced
Absher Wealth Management, LLC2,035$710.3K0.09%−44−2.1%Reduced
Trillium Asset Management, LLC2,054$717.0K0.02%00.0%Unchanged
Avantax Advisory Services, Inc.2,060$719.0K0.00%+745+56.7%Added
Assetmark, Inc2,084$727.4K0.00%+539+34.9%Added
Gateway Investment Advisers LLC2,085$727.7K0.01%+60+3.0%Added
Empirical Finance, LLC2,092$730.2K0.04%+16+0.8%Added
Congress Wealth Management LLC2,112$737.2K0.01%+42+2.0%Added
Omers Administration Corp2,122$740.7K0.01%00.0%Unchanged
Bank of Stockton2,155$752.2K0.22%−114−5.0%Reduced
Ballentine Partners, LLC2,159$753.6K0.01%−89−4.0%Reduced
Lecap Asset Management Ltd2,177$759.9K0.27%+2,177New
Natixis2,178$760.2K0.00%+869+66.4%Added
Lido Advisors, LLC2,187$763.5K0.00%+445+25.5%Added
Tokio Marine Asset Management Co Ltd2,223$775.9K0.03%−12,418−84.8%Reduced
Stock Yards Bank & Trust Co2,226$777.0K0.03%+55+2.5%Added
Horizon Investments, LLC2,242$782.5K0.01%+1,390+163.1%Added
Mengis Capital Management, Inc.2,250$785.3K0.17%−3,750−62.5%Reduced
QRG Capital Management, Inc.2,251$785.7K0.01%+609+37.1%Added
Venturi Wealth Management, LLC2,262$789.5K0.04%−358−13.7%Reduced
Warren Averett Asset Management, LLC2,278$795.1K0.01%−52−2.2%Reduced
Grandfield & Dodd, LLC2,295$801.0K0.05%00.0%Unchanged
Great Diamond Partners, LLC2,295$801.0K0.17%+2,295New
Susquehanna Fundamental Investments, LLC2,300$802.8K0.02%00.0%Unchanged
MainStreet Investment Advisors LLC2,359$823.4K0.11%−929−28.3%Reduced
Healthcare of Ontario Pension Plan Trust Fund2,373$828.3K0.00%+1,665+235.2%Added
Forte Capital LLC2,377$829.7K0.09%+445+23.0%Added
Trust Co of Vermont2,412$841.9K0.04%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.2,412$842.0K0.00%−574−19.2%Reduced
Federation des caisses Desjardins du Quebec2,466$861.0K0.00%+132+5.7%Added
EFG Asset Management (North America) Corp.2,499$872.7K0.12%−1,362−35.3%Reduced
E. Ohman J:or Asset Management AB2,524$881.0K0.02%00.0%Unchanged
Fifth Third Bancorp2,528$882.4K0.00%+255+11.2%Added
Quadrant Capital Group LLC2,551$890.4K0.03%+338+15.3%Added
Aberdeen Wealth Management LLC2,562$894.2K0.59%00.0%Unchanged
CWM, LLC2,585$902.0K0.00%+554+27.3%Added
Tiaa Trust, National Association2,598$906.8K0.00%+1,605+161.6%Added
Massmutual Trust Co FSB2,622$915.2K0.02%−366−12.2%Reduced
Cypress Advisory Group LLC2,642$922.2K0.72%−10−0.4%Reduced
US Bancorp2,681$935.8K0.00%+310+13.1%Added
Allspring Global Investments Holdings, LLC2,622$936.2K0.00%−84−3.1%Reduced
Park Avenue Securities LLC2,725$951.0K0.01%+2,725New
New Mexico Educational Retirement Board2,740$956.0K0.03%00.0%Unchanged
B. Metzler seel. Sohn & Co. AG2,741$956.7K0.01%+750+37.7%Added
Becker Capital Management Inc2,750$959.9K0.03%00.0%Unchanged
Kestra Advisory Services, LLC2,784$971.7K0.00%+250+9.9%Added
Oppenheimer & Co Inc2,791$974.2K0.01%−50−1.8%Reduced