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Entropy Technologies’s Waters Corp WAT Stock Holding History

Entropy Technologies’s Portfolio WAT Stock Details WAT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-3,791
Closed -$1.14M – 1186
2025
Q3 		$1.14M Buy
3,791
+3,007
+384% +$907K 0.09% 307
2025
Q2 		$274K Buy
784
+184
+31% +$63.3K 0.02% 634
2025
Q1 		$221K Buy
+600
New +$232K 0.02% 612
2024
Q3 		– Sell
-2,174
Closed -$631K – 944
2024
Q2 		$631K Buy
+2,174
New +$694K 0.07% 346
2024
Q1 		– Sell
-3,635
Closed -$1.2M – 883
2023
Q4 		$1.2M Buy
+3,635
New +$1M 0.22% 161

Other funds holding WAT

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fundsmith LLP
Fundsmith LLP London, United Kingdom $13.6B AUM 7.6% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Mawer Investment Management
Mawer Investment Management Calgary, Alberta, Canada $14.7B AUM 12.5% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
VAM
Veritas Asset Management London, United Kingdom $5.56B AUM 3.46% 1-Year Est. Return

Entropy Technologies's WAT Position: Q4 2025 in Review

Entropy Technologies sold out of Waters Corp (WAT) in Q4 2025, closing a stake of 3,791 shares — an estimated $1.14M sold.

Entropy Technologies first reported a position in WAT in Q4 2023 and held it in 5 quarters. The position peaked at $1.2M in Q4 2023. 808 funds tracked by Wall St. Rank hold WAT as of Q4 2025.

  • Entropy Technologies reported no remaining Waters Corp position as of Q4 2025 after selling out during the quarter.
  • Entropy Technologies sold 3,791 Waters Corp shares in Q4 2025, an estimated $1.14M.
  • Entropy Technologies first reported a position in Waters Corp in Q4 2023 and held it in 5 quarters.
  • Entropy Technologies's Waters Corp position peaked at $1.2M in Q4 2023.
  • 808 funds tracked by Wall St. Rank held Waters Corp as of Q4 2025.

Based on Entropy Technologies's 13F filing for Q4 2025, filed 13 Feb 2026.