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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 2023

Institutional positions in Waters Corp as of Mar 31, 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
678
+34 vs. Q4 2022
Shares held
54.2M
+1.15M (+2.2%) vs. Q4 2022
Total value
$16.8B
−$1.36B (−7.5%) vs. Q4 2022
New holders
70
233 more added
Sold out
36
221 more reduced

10 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 2023: 678 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 2023: $16.8B
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 2023

Shares, value and share of portfolio for each institution holding Waters Corp; share changes are against Q4 2022.

Institutions holding WAT in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Investment Management Corp of Ontario80,000$24.8M1.03%00.0%Unchanged
Cubist Systematic Strategies, LLC83,899$26.0M0.24%+58,542+230.9%Added
AXA S.A.84,753$26.2M0.09%+1,120+1.3%Added
Epoch Investment Partners, Inc.85,804$26.6M0.16%−2,104−2.4%Reduced
Northwest & Ethical Investments L.P.85,999$26.6M0.88%+5,265+6.5%Added
Capital Fund Management S.A.87,556$27.1M0.53%+6,001+7.4%Added
National Pension Service92,110$28.1M0.05%−5,952−6.1%Reduced
PFM Health Sciences, LP94,624$29.3M1.35%00.0%Unchanged
BNP PARIBAS ASSET MANAGEMENT Holding S.A.96,004$29.7M0.10%−1,730−1.8%Reduced
California State Teachers Retirement System97,941$30.3M0.05%−1,537−1.5%Reduced
Schaper Benz & Wise Investment Counsel Inc101,406$31.4M3.18%−970−0.9%Reduced
Worldquant Millennium Advisors LLC104,740$32.4M0.60%+94,206+894.3%Added
Qube Research & Technologies Ltd116,042$35.9M0.21%+116,042New
Bank of Montreal114,454$36.2M0.02%−106,337−48.2%Reduced
California Public Employees Retirement System117,691$36.4M0.03%−18,154−13.4%Reduced
State Farm Mutual Automobile Insurance Co121,095$37.5M0.04%00.0%Unchanged
Glenmede Trust Co NA121,948$37.8M0.21%−743−0.6%Reduced
Credit Suisse AG123,491$38.2M0.04%+2,479+2.0%Added
DekaBank Deutsche Girozentrale133,924$40.3M0.10%−83,854−38.5%Reduced
New York State Common Retirement Fund131,381$40.7M0.05%+106+0.1%Added
AQR Capital Management LLC131,788$40.7M0.09%+23,501+21.7%Added
D. E. Shaw & Co., Inc.131,895$40.8M0.07%+70,320+114.2%Added
TD Asset Management Inc140,636$43.5M0.05%−8,033−5.4%Reduced
Anchor Capital Advisors LLC140,848$43.6M1.15%−4,361−3.0%Reduced
JPMorgan Chase & Co154,582$47.9M0.01%+54,879+55.0%Added
KBC Group NV157,436$48.7M0.21%+4,591+3.0%Added
Man Group plc–$49.9M0.18%––
Aviva PLC165,770$51.3M0.23%+64,349+63.4%Added
Mitsubishi UFJ Trust & Banking Corp167,010$51.7M0.13%+7,808+4.9%Added
Standard Life Aberdeen plc171,913$53.2M0.13%−7,619−4.2%Reduced
Rhumbline Advisers172,766$53.5M0.07%+7,254+4.4%Added
Two Sigma Advisers, LP174,200$53.9M0.14%+84,500+94.2%Added
Two Sigma Investments, LP177,498$55.0M0.16%+119,152+204.2%Added
Deutsche Bank AG185,382$57.4M0.03%−17,706−8.7%Reduced
Sumitomo Mitsui Trust Holdings, Inc.191,363$59.3M0.04%−60,627−24.1%Reduced
HSBC Holdings PLC193,806$60.0M0.08%−19,039−8.9%Reduced
Royal Bank of Canada194,806$60.3M0.02%−34,057−14.9%Reduced
Intech Investment Management LLC203,252$62.9M0.51%−54,813−21.2%Reduced
Schroder Investment Management Group204,179$63.2M0.09%−27,428−11.8%Reduced
Pictet Asset Management SA223,041$69.1M0.09%−125,545−36.0%Reduced
Beck Mack & Oliver LLC227,731$70.5M2.04%−1,567−0.7%Reduced
Swiss National Bank235,700$73.0M0.05%−7,700−3.2%Reduced
Newport Trust Co239,089$74.0M0.20%+5,864+2.5%Added
Robeco Schweiz AG275,172$85.2M1.38%+139,659+103.1%Added
Allspring Global Investments Holdings, LLC284,551$88.1M0.15%+111,521+64.5%Added
Dimensional Fund Advisors LP302,119$93.5M0.03%+2,730+0.9%Added
Amundi322,180$97.5M0.05%+5,319+1.7%Added
Nordea Investment Management AB317,218$98.0M0.14%−14,295−4.3%Reduced
Goldman Sachs Group Inc329,323$102.0M0.03%+128,633+64.1%Added
Charles Schwab Investment Management Inc374,782$116.0M0.04%+5,504+1.5%Added
Bank of America Corp379,586$117.5M0.01%+40,234+11.9%Added
UBS Asset Management Americas Inc380,878$117.9M0.06%+13,317+3.6%Added
Janus Henderson Group PLC382,881$118.6M0.08%−21,556−5.3%Reduced
Arrowstreet Capital, Limited Partnership390,633$121.0M0.16%+45,514+13.2%Added
Boston Trust Walden Corp398,101$123.3M1.06%−6,245−1.5%Reduced
Nuveen Asset Management, LLC460,237$142.5M0.05%−45,220−8.9%Reduced
FMR LLC475,651$147.3M0.01%−190,624−28.6%Reduced
Legal & General Group Plc562,189$174.1M0.06%−53,824−8.7%Reduced
Millennium Management LLC575,996$178.3M0.21%+102,431+21.6%Added
American Century Companies Inc594,506$184.1M0.15%+53,204+9.8%Added
Norges Bank599,613$185.7M0.04%−30,841−4.9%Reduced
Mawer Investment Management Ltd.602,614$186.6M1.02%+2,597+0.4%Added
Impax Asset Management Group plc696,525$215.7M0.90%+39,914+6.1%Added
Champlain Investment Partners, LLC738,079$228.5M1.44%−10,430−1.4%Reduced
Northern Trust Corp766,220$237.2M0.05%−7,380−1.0%Reduced
Invesco Ltd.773,540$239.5M0.07%+90,738+13.3%Added
Morgan Stanley843,053$261.0M0.03%+40,469+5.0%Added
Fundsmith Investment Services Ltd.909,407$281.6M4.33%+74,169+8.9%Added
Wellington Management Group LLP1,094,941$339.0M0.07%−6,625−0.6%Reduced
Geode Capital Management, LLC1,229,235$379.7M0.05%+32,360+2.7%Added
Alliancebernstein L.P.1,470,710$455.4M0.20%+1,340,193+1,026.8%Added
Massachusetts Financial Services Co2,581,043$799.2M0.27%−75,365−2.8%Reduced
State Street Corp2,589,756$801.9M0.05%−36,790−1.4%Reduced
Bank of New York Mellon Corp3,444,401$1.07B0.24%−44,343−1.3%Reduced
Fundsmith LLPSuperinvestorFundsmith3,698,369$1.15B4.94%+8,672+0.2%Added
BlackRock Inc.6,435,867$1.99B0.06%−151,255−2.3%Reduced
Vanguard Group Inc6,858,706$2.12B0.05%+55,399+0.8%Added
Quilter Plc66,440––+11,312+20.5%Added
Point72 Asset Management, L.P.0$00.00%−105,522−100.0%Sold out
Woodline Partners LP0$00.00%−35,003−100.0%Sold out
Moran Wealth Management, LLC0$00.00%−24,129−100.0%Sold out
MUFG Securities EMEA plc0$00.00%−13,000−100.0%Sold out
Fred Alger Management, LLC0$00.00%−12,575−100.0%Sold out
Diametric Capital, LP0$00.00%−5,405−100.0%Sold out
L2 Asset Management, LLC0$00.00%−3,897−100.0%Sold out
Merlin Capital LLC0$00.00%−3,385−100.0%Sold out
Walleye Capital LLC0$00.00%−2,417−100.0%Sold out
Allstate Corp0$00.00%−2,266−100.0%Sold out
Prelude Capital Management, LLC0$00.00%−2,099−100.0%Sold out
XTX Topco Ltd0$00.00%−1,455−100.0%Sold out
Blueprint Investment Partners LLC0$00.00%−1,124−100.0%Sold out
Fort, L.P.0$00.00%−1,059−100.0%Sold out
Asahi Life Asset Management Co., Ltd.0$00.00%−1,050−100.0%Sold out
HBK Sorce Advisory LLC0$00.00%−1,004−100.0%Sold out
Allen Investment Management LLC0$00.00%−943−100.0%Sold out
Birchcreek Wealth Management, LLC0$00.00%−900−100.0%Sold out
Robertson Stephens Wealth Management, LLC0$00.00%−671−100.0%Sold out
LGT Financial Advisors LLC0$00.00%−668−100.0%Sold out
Schwartz Investment Counsel Inc0$00.00%−600−100.0%Sold out
Bedel Financial Consulting, Inc.0$00.00%−600−100.0%Sold out