WAT

Waters Corp

Latest period2026 - Q2Total superinvestors98

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2026-Q1 and 2026-Q2. According to the most recent SEC 13F filing, 98 superinvestors own shares of Waters Corp (WAT), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Waters Corp (WAT), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Waters Corp (WAT) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Waters Corp (WAT) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Dr. Dr. Heimo Ploessnig@Assenagon Asset Management S.a.
Recent Activity
Increased 19.13%
0.07%
$48.796M
130,109 shares@ 375.04 avg price
Richard A. Ward@Curated Wealth Partners Llc
Recent Activity
New Position
0.07%
$491,617
102,952 shares@ 4.78 avg price
Mikael Aho@Handelsbanken Fonder Ab
Recent Activity
Increased 93.07%
0.11%
$35.124M
93,653 shares@ 375.05 avg price
MAREK SESTAK@Czech National Bank
Recent Activity
Increased 4.63%
0.06%
$10.481M
27,947 shares@ 375.05 avg price
Joshua S. Pechter@Cacti Asset Management Llc
Recent Activity
0.47%
$9.322M
24,857 shares@ 375.04 avg price
Gregory R. Greene@Dudley & Shanley, Inc.
Recent Activity
Increased 101.28%
1.34%
$8.847M
23,590 shares@ 375.05 avg price
Steven Dean@Baldwin Wealth Partners Llc Ma
Recent Activity
Decreased -5.83%
0.5%
$7.638M
20,367 shares@ 375.05 avg price
Susan Newmeyer@Jacobs & Co Ca
Recent Activity
Increased 22.64%
0.5%
$5.819M
15,518 shares@ 374.99 avg price
Soren Pihl@Pensiondanmark Pensionsforsikringsaktieselskab
Recent Activity
New Position
0.04%
$4.214M
11,235 shares@ 375.04 avg price
Daniel A. Kane@Carderock Capital Management Inc
Recent Activity
New Position
0.62%
$2.782M
7,417 shares@ 375.05 avg price

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