Latest Institutional Purchases of Waters Corp (WAT)
This list provides information on the latest institutional transactions involving Waters Corp (WAT) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 24, 2025
Q3 2025
|
Graybill Bartz & Assoc LTD
|
BUY
|
- |
8.64KNew |
$2.4M - $3.09M
|
8.64K
$3.28M
|
|
|
Nov 14, 2025
Q3 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
8.57KNew |
$2.38M - $3.06M
|
8.57K
$3.25M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
8.21K+ 96.3% |
$2.28M - $2.93M
|
16.7K
$6.35M
|
|
|
Nov 14, 2025
Q3 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
7.89K+ 15.66% |
$2.19M - $2.82M
|
58.3K
$22.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
BUY
|
- |
7.89KNew |
$2.19M - $2.82M
|
7.89K
$2.99M
|
|
|
Nov 06, 2025
Q3 2025
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
7.64K+ 6.1% |
$2.12M - $2.73M
|
133K
$50.4M
|
|
|
Nov 10, 2025
Q3 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
BUY
|
- |
7.3K+ 6.54% |
$2.03M - $2.61M
|
119K
$45.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Munich Reinsurance CO Stock Corp In Munich
Munich, |
BUY
|
- |
7.15KNew |
$1.99M - $2.55M
|
7.15K
$2.71M
|
|
|
Nov 14, 2025
Q3 2025
|
Axa Investment Managers S.A.
Puteaux, I0 |
BUY
|
- |
6.39KNew |
$1.77M - $2.28M
|
6.39K
$2.42M
|
|
|
Nov 13, 2025
Q3 2025
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
PUT |
6.1KNew |
$1.69M - $2.18M
|
6.1K
$2.31M
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
6.03KNew |
$1.68M - $2.15M
|
6.03K
$2.29M
|
|
|
Oct 21, 2025
Q3 2025
|
Financiere Des Professionnels Fonds D,Investissement Inc.
Montreal, A8 |
BUY
|
- |
5.85KNew |
$1.62M - $2.09M
|
5.85K
$2.22M
|
|
|
Nov 14, 2025
Q3 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
5.09K+ 4.81% |
$1.41M - $1.82M
|
111K
$42.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Freestone Grove Partners LP
San Francisco, CA |
BUY
|
- |
5.06KNew |
$1.41M - $1.81M
|
5.06K
$1.92M
|
|
|
Nov 14, 2025
Q3 2025
|
Weiss Asset Management LP
Boston, MA |
BUY
|
- |
5.01KNew |
$1.39M - $1.79M
|
5.01K
$1.9M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
4.86K+ 13.4% |
$1.35M - $1.73M
|
41.1K
$15.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Jeremy Grantham
Grantham, Mayo, Van Otterloo & Co. LLC | Boston, Ma
|
BUY
|
- |
4.8KNew |
$1.33M - $1.71M
|
4.8K
$1.82M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
4.7KNew |
$1.31M - $1.68M
|
4.7K
$1.78M
|
|
|
Oct 31, 2025
Q3 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
4.39KNew |
$1.22M - $1.57M
|
4.39K
$1.67M
|
|
|
Nov 12, 2025
Q3 2025
|
Aviso Financial Inc.
Toronto, A6 |
BUY
|
- |
4.17K+ 57.82% |
$1.16M - $1.49M
|
11.4K
$4.32M
|
|
|
Nov 13, 2025
Q3 2025
|
Landscape Capital Management, L.L.C.
|
BUY
|
- |
4.12KNew |
$1.14M - $1.47M
|
4.12K
$1.56M
|
|
|
Nov 13, 2025
Q3 2025
|
Swiss National Bank
Zurich, V8 |
BUY
|
- |
4.1K+ 2.45% |
$1.14M - $1.46M
|
172K
$65.1M
|
|
|
Oct 28, 2025
Q3 2025
|
Deroy & Devereaux Private Investment Counsel Inc
|
BUY
|
- |
4.08K+ 41.92% |
$1.13M - $1.46M
|
13.8K
$5.24M
|
|
|
Nov 13, 2025
Q3 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
3.95K+ 8.38% |
$1.1M - $1.41M
|
51K
$19.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
3.91K+ 5.01% |
$1.09M - $1.4M
|
82K
$31.1M
|
|
|
Dec 18, 2025
Q3 2025
|
Aia Group LTD
Hong Kong, K3 |
BUY
|
- |
3.83KNew |
$1.06M - $1.37M
|
3.83K
$1.45M
|
|
|
Nov 13, 2025
Q3 2025
|
Perbak Capital Partners LLP
London, X0 |
BUY
|
- |
3.83K+ 62.78% |
$1.06M - $1.37M
|
9.93K
$3.77M
|
|
|
Nov 14, 2025
Q3 2025
|
Numerai Gp LLC
San Francisco, CA |
BUY
|
- |
3.76KNew |
$1.04M - $1.34M
|
3.76K
$1.43M
|
|
|
Nov 12, 2025
Q3 2025
|
Smith Group Asset Management, LLC
Dallas, TX |
BUY
|
- |
3.51K+ 5.44% |
$976K - $1.25M
|
68.1K
$25.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
- |
3.5KNew |
$972K - $1.25M
|
3.5K
$1.33M
|
|
|
Nov 14, 2025
Q3 2025
|
California State Teachers Retirement System
West Sacramento, CA |
BUY
|
- |
3.42K+ 3.68% |
$949K - $1.22M
|
96.2K
$36.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Summit Trail Advisors, LLC
New York, NY |
BUY
|
- |
3.36K+ 559.73% |
$934K - $1.2M
|
3.97K
$1.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Aigen Investment Management, LP
|
BUY
|
- |
3.33KNew |
$924K - $1.19M
|
3.33K
$1.26M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
3.33K+ 0.12% |
$923K - $1.19M
|
2.68M
$1.02B
|
|
|
Oct 06, 2025
Q3 2025
|
Oak Thistle LLC
|
BUY
|
- |
3.32K+ 75.8% |
$922K - $1.19M
|
7.7K
$2.92M
|
|
|
Nov 13, 2025
Q3 2025
|
Entropy Technologies, LP
New York, NY |
BUY
|
- |
3.19K+ 531.83% |
$886K - $1.14M
|
3.79K
$1.44M
|
|
|
Nov 12, 2025
Q3 2025
|
Guardian Capital LP
Toronto, A6 |
BUY
|
- |
3.19K+ 25.7% |
$885K - $1.14M
|
15.6K
$5.92M
|
|
|
Nov 14, 2025
Q3 2025
|
Qtron Investments LLC
Boston, MA |
BUY
|
- |
3.02KNew |
$838K - $1.08M
|
3.02K
$1.14M
|
|
|
Nov 14, 2025
Q3 2025
|
Bridgefront Capital, LLC
Austin, TX |
BUY
|
- |
2.95KNew |
$819K - $1.05M
|
2.95K
$1.12M
|
|
|
Nov 13, 2025
Q3 2025
|
Aviva PLC
|
BUY
|
- |
2.9K+ 6.54% |
$805K - $1.03M
|
47.2K
$17.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
2.7KNew |
$750K - $964K
|
2.7K
$1.02M
|
|
|
Oct 31, 2025
Q3 2025
|
Uni Super Management Pty LTD
Melbourne, Victoria, C3 |
BUY
|
- |
2.59K+ 36.95% |
$719K - $924K
|
9.59K
$3.64M
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
BUY
|
- |
2.55K+ 34.64% |
$709K - $911K
|
9.92K
$3.76M
|
|
|
Oct 31, 2025
Q3 2025
|
Quilter PLC
|
BUY
|
- |
2.54K+ 6.24% |
$706K - $908K
|
43.3K
$16.4M
|
|
|
Oct 28, 2025
Q3 2025
|
Figure 8 Investment Strategies LLC
Boise, ID |
BUY
|
- |
2.47K+ 46.43% |
$686K - $882K
|
7.79K
$2.96M
|
|
|
Nov 14, 2025
Q3 2025
|
Polymer Capital Management (Us) LLC
New York, NY |
BUY
|
- |
2.37KNew |
$658K - $846K
|
2.37K
$899K
|
|
|
Nov 07, 2025
Q3 2025
|
Northwestern Mutual Investment Management Company, LLC
|
BUY
|
- |
2.29K+ 39.43% |
$636K - $818K
|
8.1K
$3.07M
|
|
|
Nov 10, 2025
Q3 2025
|
Tredje Ap Fonden
|
BUY
|
- |
2.28K+ 44.13% |
$632K - $813K
|
7.43K
$2.82M
|
|
|
Oct 20, 2025
Q3 2025
|
Tikehau Investment Management
Paris, I0 |
BUY
|
- |
2.25K+ 35.55% |
$626K - $804K
|
8.59K
$3.26M
|
|
|
Nov 12, 2025
Q3 2025
|
Blair William & CO
Chicago, IL |
BUY
|
- |
2.25K+ 59.78% |
$624K - $802K
|
6K
$2.28M
|
|